Step 1<\/mark>: your initial enquiry (and what we’ll ask you)<\/h2>\n\n\n\n![\"initial](\"https:\/\/easiglaze.co.uk\/blog\/wp-content\/uploads\/2026\/07\/contact-easiglaze.jpg\")
<\/figure>\n\n\n\nThe whole window installation process starts with a conversation. When you get in touch, it helps to have a rough idea of what you’re looking at: how many windows, whether you’re also thinking about doors, and any specific problems you’re dealing with (condensation between the panes is a classic one, as is that one window that lets in a howling draught every winter).<\/p>\n\n\n\n
You don’t need to have all the answers\u2014that’s what the survey is for. We’ll ask a few quick questions and book in a time to come and measure up. No pressure, no commitment at this stage.<\/p>\n\n\n\n
Step 2<\/mark>: the home survey and measuring up<\/h2>\n\n\n\n![\"home](\"https:\/\/easiglaze.co.uk\/blog\/wp-content\/uploads\/2026\/07\/home-survey-1024x720.jpg\")
<\/figure>\n\n\n\nThis is where things get properly underway. A proper survey visit isn’t just about measuring the frames and the window opening<\/strong> accurately for the new window (though that matters enormously\u2014even a few millimetres off can cause headaches later). We’ll also look at the condition of the reveals and lintels, check access points, assess ventilation requirements, and talk through the style options that’ll work best for your home, especially if it’s a listed building<\/strong>.<\/p>\n\n\n\nSpeaking of styles\u2014there’s more to choose from than most people expect. Double glazed windows come in a range of styles<\/a> and frame materials, so it’s worth thinking about both performance and appearance. uPVC window<\/strong> options come in various configurations, including flush sash and sliding sash designs that suit period properties particularly well. Timber frames can also be painted to suit your home’s look. Casement windows<\/strong> are also one of the most energy-efficient choices, which makes them a popular window style<\/strong> for all sorts of properties. If you’re thinking about doors, we can walk you through composite, patio, and bi-fold options too, and composite frames<\/strong> combine materials for useful hybrid performance benefits. It’s all part of the free, no-obligation quote process.<\/p>\n\n\n\nBefore we arrive, it helps to:<\/strong> clear the windowsills, arrange parking for the van, and\u2014if you have pets who treat strangers as mortal enemies\u2014have a plan for them.<\/p>\n\n\n\nStep 3<\/mark>: choosing the right windows and doors (without getting lost in jargon)<\/h2>\n\n\n\nOnce we’ve surveyed the property, we’ll talk you through the options in plain English. A few things worth knowing:<\/p>\n\n\n\n![\"windows\"](\"https:\/\/easiglaze.co.uk\/blog\/wp-content\/uploads\/2026\/07\/installaing-windows.jpg\")
<\/figure>\n\n\n\n\n- Energy efficiency:<\/strong> Our A+ rated frames<\/a> use multi-chambered profiles to reduce heat loss\u2014think of them as a thermal barrier between your living room and the cold outside, making them more energy efficient. Replacement windows must also meet current U-value targets under the latest standards.<\/li>\n\n\n\n
- Draught reduction:<\/strong> Weather-tight seals and Q-Lon gaskets keep the wind where it belongs\u2014outdoors.<\/li>\n\n\n\n
- Noise reduction:<\/strong> Double glazing does make a noticeable difference to outside noise, though it won’t turn your living room into a recording studio. Realistic expectations are better than disappointment.<\/li>\n\n\n\n
- Security:<\/strong> Multi-point locking systems are standard across our range, giving you solid protection without the complexity.<\/li>\n\n\n\n
- Aesthetic fit:<\/strong> If you’ve got a period home, there are sash-style options designed to complement the original character of the building, though choices may be more restricted for a listed building.<\/li>\n<\/ul>\n\n\n\n
Step 4<\/mark>: your quote, lead times, and what affects the schedule<\/h2>\n\n\n\nA good quote should be transparent. Ours includes removal and disposal of old frames, making good, trims, sealants\u2014the full picture, not a list of extras waiting to appear on the final invoice.<\/p>\n\n\n\n
Lead times vary depending on the products chosen. Bespoke sizing, specific colour finishes, or more complex door configurations (like bi-folds) take longer to manufacture than standard units. We’ll give you a realistic timeline upfront, not an optimistic one that we’ll have to quietly extend later.<\/p>\n\n\n\n
Step 5<\/mark>: preparing for installation day<\/h2>\n\n\n\nThe morning of installation, a bit of preparation goes a long way. Move furniture away from window areas, leaving around 1 metre of clearance so the team can work safely and efficiently, protect floors and nearby belongings from dust, and have a clear path for the team to work. There will be some noise\u2014power tools at 8am aren’t the gentlest alarm clock\u2014but we use dust sheets throughout, and these prep steps help minimise mess while keeping disruption to a minimum.<\/p>\n\n\n\n
Step 6<\/mark>: installation day explained<\/h2>\n\n\n\nHere’s the heart of the double glazing<\/a> install steps UK homeowners actually want to understand:<\/p>\n\n\n\n![\"easiglaze](\"https:\/\/easiglaze.co.uk\/blog\/wp-content\/uploads\/2026\/07\/easiglaze-windows-installation.jpg\")
<\/figure>\n\n\n\nRemoving old frames and making the area safe<\/h3>\n\n\n\n
Removing the old window starts the work, and the old window frame is taken out carefully while the surrounding wall is protected where possible, with installers wearing safety goggles during removal. If there are fixed panes, they may be removed first by taking out putty and beading. Plasterwork varies from house to house, so we’ll flag anything that needs attention before we start. Where needed, a bolster chisel or the curved end of a crowbar can help after angled cuts are made with a handsaw, then the frame is pried loose once unscrewed. Stubborn fixings can be cut with a hacksaw during removing the old window.<\/p>\n\n\n\n
Checking openings and fixing points<\/h3>\n\n\n\n
Once the old window frame is out, our team checks the opening is sound and square before fitting begins, using a tape measure and spirit level to confirm it is ready for the new frame. We then position it with an even 5mm gap around it to allow fitting tolerance. Old properties occasionally throw surprises\u2014a lintel that’s seen better days, for instance. If anything unexpected comes up, we’ll let you know straight away before proceeding. Fixing points are typically set about 150mm from the top and bottom corners, and we insert spacers where needed to keep everything true. Once alignment is confirmed, installers drill pilot holes and secure the window frame with screws using frame fixers.<\/p>\n\n\n\n
Fitting the new frames, glazing, and seals<\/h3>\n\n\n\n
New frames are aligned, packed with spacers or shims to keep them level and true, and fixed into position with suitable fixings such as masonry nails. Glazing units are installed, and weather-tight seals are applied all round. On the external side by the outer wall, larger gaps are filled with expanding foam. The Q-Lon gasket system creates a reliable draught-proof barrier that holds up far better than foam alternatives over time. Any smaller gaps are then finished with frame sealant for a neater, better-insulated result.<\/p>\n\n\n\n
Finishing touches<\/h3>\n\n\n\n
External and internal trims are fitted, with external trims helping create a professional finish, and any making good to the internal plasterwork or interior sill is completed. Gaps around the window’s exterior are sealed with high-quality silicone sealant to prevent moisture ingress and give a weatherproof finish. Silicone caulk is then applied neatly around the frame to help prevent air leaks. The condition of surrounding plasterwork does affect this stage\u2014we’ll be upfront about expectations before the day. Sealants typically need 24-48 hours to fully set and should be left undisturbed where possible.<\/p>\n\n\n\n
Clean-up and site tidy<\/h3>\n\n\n\n
Debris is cleared, dust sheets are removed, and we give the area a quick clean before we leave. In most cases, rooms are fully usable by the end of the same day.<\/p>\n\n\n\n
Step 7<\/mark>: the new door installation process (what’s different vs windows)<\/h2>\n\n\n\n![\"new](\"https:\/\/easiglaze.co.uk\/blog\/wp-content\/uploads\/2026\/07\/new-door-installation.jpg\")
<\/figure>\n\n\n\nThe new door installation process shares similarities with windows, but comes with its own considerations. Alignment is critical\u2014a door that’s even slightly out of plumb won’t close properly, and a lock that doesn’t engage cleanly is both frustrating and a security issue.<\/p>\n\n\n\n
We check hinge positions, test the lock mechanism, and ensure the threshold seal is weather-tight before we’re satisfied. Composite doors, patio doors, and bi-folds each have their own fitting nuances; bi-folds in particular require precise alignment across multiple panels and a level track. We’ll test every door thoroughly before signing off.<\/p>\n\n\n\n
Step 8<\/mark>: checks, sign-off, and paperwork (don’t skip this bit)<\/h2>\n\n\n\nBefore we pack up the van, we do a full walkaround with you. We’ll test every window and door\u2014opening, closing, locking\u2014to confirm smooth operation before sign-off, check seals and any trickle vents fitted, including the ventilator grille and cover vent on applicable units, and make sure you’re happy with the finish once the windows installed are fully checked. If anything isn’t right, we sort it then and there.<\/p>\n\n\n\n
On the paperwork side: as a FENSA-registered installer, we register your installation with FENSA, which ensures compliance with UK Building Regulations. You’ll receive a FENSA certificate\u2014keep it safe, as it’s useful documentation when selling the property. You’ll also receive details of our 10-year insurance-backed guarantee, which covers both product and installation.<\/p>\n\n\n\n
Aftercare and maintenance<\/h2>\n\n\n\n
New windows and doors are low maintenance, but a little care keeps them working well for years. Well-performing, energy-efficient glazing can also help reduce energy bills and heating bills over time, supporting lower energy bills as the years go by. Clean frames with warm soapy water (not solvent-based cleaners), lubricate hinges and locks annually with a light oil, and keep drainage slots clear of debris. If a window or door starts feeling stiff or misaligned, contact us early\u2014it’s usually a quick adjustment rather than anything serious.<\/p>\n\n\n\n
\n\n\n\nFrequently asked questions<\/h2>\n\n\n\n
\n\n\n\n
How long does the window installation process take?<\/strong>
For a typical property, fitting usually takes one to two days depending on the number of units. Larger projects or complex door installations may take longer\u2014we’ll confirm timescales before the work begins.<\/p>\n\n\n\nDo I need to be at home during the installation?<\/strong>
Yes, someone should be present throughout the installation day. You’ll need to be available for the final walkaround and sign-off.<\/p>\n\n\n\nWill new windows make my home warmer and quieter straight away?<\/strong>
Yes\u2014you’ll notice the difference fairly quickly, particularly with draughts. Our A+ rated frames with multi-chambered profiles, Q-Lon gaskets, and professionally fitted double glazed windows make a genuine impact on heat retention and noise reduction.<\/p>\n\n\n\nIs there much mess when replacing windows and doors?<\/strong>
There’s always some dust and debris involved, but we use dust sheets throughout, protect interior walls where possible, and clean up fully before we leave. Most rooms are usable the same day.<\/p>\n\n\n\nWhat’s the difference between double and triple glazing for a typical UK home?<\/strong>
Triple glazing offers marginally better thermal and acoustic performance, but for most UK homes, high-quality double glazing with A+ rated frames delivers excellent results at a more practical cost. We’ll advise honestly based on your property.<\/p>\n\n\n\nDo you provide FENSA certification?<\/strong>
Yes. We’re FENSA registered, so every eligible installation is registered automatically. You’ll receive your FENSA certificate as part of the handover\u2014no chasing required.<\/p>\n\n\n\nCan you replace windows in stages (room by room)?<\/strong>
Absolutely. Many homeowners prefer to phase the work, and we’re happy to work around budgets and schedules.<\/p>\n\n\n\nWhat should I check before I pay the final balance?<\/strong>
Check that every window and door opens, closes, and locks correctly; inspect seals and trims; confirm you’ve received your FENSA certificate and guarantee documentation; and make sure the area has been left tidy.<\/p>\n\n\n\nDo you remove and dispose of the old frames and glass?<\/strong>
Yes\u2014removal and disposal are included as standard. You won’t be left with a pile of old frames on the driveway.<\/p>\n\n\n\nDo you cover my area in Essex or Docklands?<\/strong>
We’re based in Billericay and cover Essex and parts of East London and Docklands. Not sure if you’re in our area? Give us a call and we’ll let you know.<\/p>\n\n\n\n
\n\n\n\nReady to get started? Let’s talk<\/h2>\n\n\n\n
If you’ve read this far, you’re probably serious about getting those windows sorted\u2014and we’d love to help. Whether you’re comparing installers, trying to understand your options, or simply ready to book a survey, get in touch with our team. We’ll pop out to measure up, talk you through the choices, and provide a free, no-obligation quote<\/a> with no pressure attached.<\/p>\n\n\n\nWith 35+ years of experience, FENSA registration, a 10-year insurance-backed guarantee, and a strong reputation on Checkatrade, we’re confident you’ll find us easy to work with. And yes, we’ll keep things tidy.<\/p>\n","protected":false},"excerpt":{"rendered":"
The window installation process typically runs across several stages\u2014initial enquiry, home survey, product selection, quote, installation day, and sign-off. For most homes, fitting takes one to two days per property. Working with a FENSA-registered installer like Easiglaze ensures your new windows and doors meet UK Building Regulations and come with proper paperwork. Getting new windows […]<\/p>\n","protected":false},"author":1,"featured_media":365,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[66,65,67,68],"_links":{"self":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353"}],"collection":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=353"}],"version-history":[{"count":6,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions"}],"predecessor-version":[{"id":364,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions\/364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media\/365"}],"wp:attachment":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\nThe whole window installation process starts with a conversation. When you get in touch, it helps to have a rough idea of what you’re looking at: how many windows, whether you’re also thinking about doors, and any specific problems you’re dealing with (condensation between the panes is a classic one, as is that one window that lets in a howling draught every winter).<\/p>\n\n\n\n
You don’t need to have all the answers\u2014that’s what the survey is for. We’ll ask a few quick questions and book in a time to come and measure up. No pressure, no commitment at this stage.<\/p>\n\n\n\n
Step 2<\/mark>: the home survey and measuring up<\/h2>\n\n\n\n<\/figure>\n\n\n\nThis is where things get properly underway. A proper survey visit isn’t just about measuring the frames and the window opening<\/strong> accurately for the new window (though that matters enormously\u2014even a few millimetres off can cause headaches later). We’ll also look at the condition of the reveals and lintels, check access points, assess ventilation requirements, and talk through the style options that’ll work best for your home, especially if it’s a listed building<\/strong>.<\/p>\n\n\n\nSpeaking of styles\u2014there’s more to choose from than most people expect. Double glazed windows come in a range of styles<\/a> and frame materials, so it’s worth thinking about both performance and appearance. uPVC window<\/strong> options come in various configurations, including flush sash and sliding sash designs that suit period properties particularly well. Timber frames can also be painted to suit your home’s look. Casement windows<\/strong> are also one of the most energy-efficient choices, which makes them a popular window style<\/strong> for all sorts of properties. If you’re thinking about doors, we can walk you through composite, patio, and bi-fold options too, and composite frames<\/strong> combine materials for useful hybrid performance benefits. It’s all part of the free, no-obligation quote process.<\/p>\n\n\n\nBefore we arrive, it helps to:<\/strong> clear the windowsills, arrange parking for the van, and\u2014if you have pets who treat strangers as mortal enemies\u2014have a plan for them.<\/p>\n\n\n\nStep 3<\/mark>: choosing the right windows and doors (without getting lost in jargon)<\/h2>\n\n\n\nOnce we’ve surveyed the property, we’ll talk you through the options in plain English. A few things worth knowing:<\/p>\n\n\n\n<\/figure>\n\n\n\n\n- Energy efficiency:<\/strong> Our A+ rated frames<\/a> use multi-chambered profiles to reduce heat loss\u2014think of them as a thermal barrier between your living room and the cold outside, making them more energy efficient. Replacement windows must also meet current U-value targets under the latest standards.<\/li>\n\n\n\n
- Draught reduction:<\/strong> Weather-tight seals and Q-Lon gaskets keep the wind where it belongs\u2014outdoors.<\/li>\n\n\n\n
- Noise reduction:<\/strong> Double glazing does make a noticeable difference to outside noise, though it won’t turn your living room into a recording studio. Realistic expectations are better than disappointment.<\/li>\n\n\n\n
- Security:<\/strong> Multi-point locking systems are standard across our range, giving you solid protection without the complexity.<\/li>\n\n\n\n
- Aesthetic fit:<\/strong> If you’ve got a period home, there are sash-style options designed to complement the original character of the building, though choices may be more restricted for a listed building.<\/li>\n<\/ul>\n\n\n\n
Step 4<\/mark>: your quote, lead times, and what affects the schedule<\/h2>\n\n\n\nA good quote should be transparent. Ours includes removal and disposal of old frames, making good, trims, sealants\u2014the full picture, not a list of extras waiting to appear on the final invoice.<\/p>\n\n\n\n
Lead times vary depending on the products chosen. Bespoke sizing, specific colour finishes, or more complex door configurations (like bi-folds) take longer to manufacture than standard units. We’ll give you a realistic timeline upfront, not an optimistic one that we’ll have to quietly extend later.<\/p>\n\n\n\n
Step 5<\/mark>: preparing for installation day<\/h2>\n\n\n\nThe morning of installation, a bit of preparation goes a long way. Move furniture away from window areas, leaving around 1 metre of clearance so the team can work safely and efficiently, protect floors and nearby belongings from dust, and have a clear path for the team to work. There will be some noise\u2014power tools at 8am aren’t the gentlest alarm clock\u2014but we use dust sheets throughout, and these prep steps help minimise mess while keeping disruption to a minimum.<\/p>\n\n\n\n
Step 6<\/mark>: installation day explained<\/h2>\n\n\n\nHere’s the heart of the double glazing<\/a> install steps UK homeowners actually want to understand:<\/p>\n\n\n\n<\/figure>\n\n\n\nRemoving old frames and making the area safe<\/h3>\n\n\n\n
Removing the old window starts the work, and the old window frame is taken out carefully while the surrounding wall is protected where possible, with installers wearing safety goggles during removal. If there are fixed panes, they may be removed first by taking out putty and beading. Plasterwork varies from house to house, so we’ll flag anything that needs attention before we start. Where needed, a bolster chisel or the curved end of a crowbar can help after angled cuts are made with a handsaw, then the frame is pried loose once unscrewed. Stubborn fixings can be cut with a hacksaw during removing the old window.<\/p>\n\n\n\n
Checking openings and fixing points<\/h3>\n\n\n\n
Once the old window frame is out, our team checks the opening is sound and square before fitting begins, using a tape measure and spirit level to confirm it is ready for the new frame. We then position it with an even 5mm gap around it to allow fitting tolerance. Old properties occasionally throw surprises\u2014a lintel that’s seen better days, for instance. If anything unexpected comes up, we’ll let you know straight away before proceeding. Fixing points are typically set about 150mm from the top and bottom corners, and we insert spacers where needed to keep everything true. Once alignment is confirmed, installers drill pilot holes and secure the window frame with screws using frame fixers.<\/p>\n\n\n\n
Fitting the new frames, glazing, and seals<\/h3>\n\n\n\n
New frames are aligned, packed with spacers or shims to keep them level and true, and fixed into position with suitable fixings such as masonry nails. Glazing units are installed, and weather-tight seals are applied all round. On the external side by the outer wall, larger gaps are filled with expanding foam. The Q-Lon gasket system creates a reliable draught-proof barrier that holds up far better than foam alternatives over time. Any smaller gaps are then finished with frame sealant for a neater, better-insulated result.<\/p>\n\n\n\n
Finishing touches<\/h3>\n\n\n\n
External and internal trims are fitted, with external trims helping create a professional finish, and any making good to the internal plasterwork or interior sill is completed. Gaps around the window’s exterior are sealed with high-quality silicone sealant to prevent moisture ingress and give a weatherproof finish. Silicone caulk is then applied neatly around the frame to help prevent air leaks. The condition of surrounding plasterwork does affect this stage\u2014we’ll be upfront about expectations before the day. Sealants typically need 24-48 hours to fully set and should be left undisturbed where possible.<\/p>\n\n\n\n
Clean-up and site tidy<\/h3>\n\n\n\n
Debris is cleared, dust sheets are removed, and we give the area a quick clean before we leave. In most cases, rooms are fully usable by the end of the same day.<\/p>\n\n\n\n
Step 7<\/mark>: the new door installation process (what’s different vs windows)<\/h2>\n\n\n\n<\/figure>\n\n\n\nThe new door installation process shares similarities with windows, but comes with its own considerations. Alignment is critical\u2014a door that’s even slightly out of plumb won’t close properly, and a lock that doesn’t engage cleanly is both frustrating and a security issue.<\/p>\n\n\n\n
We check hinge positions, test the lock mechanism, and ensure the threshold seal is weather-tight before we’re satisfied. Composite doors, patio doors, and bi-folds each have their own fitting nuances; bi-folds in particular require precise alignment across multiple panels and a level track. We’ll test every door thoroughly before signing off.<\/p>\n\n\n\n
Step 8<\/mark>: checks, sign-off, and paperwork (don’t skip this bit)<\/h2>\n\n\n\nBefore we pack up the van, we do a full walkaround with you. We’ll test every window and door\u2014opening, closing, locking\u2014to confirm smooth operation before sign-off, check seals and any trickle vents fitted, including the ventilator grille and cover vent on applicable units, and make sure you’re happy with the finish once the windows installed are fully checked. If anything isn’t right, we sort it then and there.<\/p>\n\n\n\n
On the paperwork side: as a FENSA-registered installer, we register your installation with FENSA, which ensures compliance with UK Building Regulations. You’ll receive a FENSA certificate\u2014keep it safe, as it’s useful documentation when selling the property. You’ll also receive details of our 10-year insurance-backed guarantee, which covers both product and installation.<\/p>\n\n\n\n
Aftercare and maintenance<\/h2>\n\n\n\n
New windows and doors are low maintenance, but a little care keeps them working well for years. Well-performing, energy-efficient glazing can also help reduce energy bills and heating bills over time, supporting lower energy bills as the years go by. Clean frames with warm soapy water (not solvent-based cleaners), lubricate hinges and locks annually with a light oil, and keep drainage slots clear of debris. If a window or door starts feeling stiff or misaligned, contact us early\u2014it’s usually a quick adjustment rather than anything serious.<\/p>\n\n\n\n
\n\n\n\nFrequently asked questions<\/h2>\n\n\n\n
\n\n\n\n
How long does the window installation process take?<\/strong>
For a typical property, fitting usually takes one to two days depending on the number of units. Larger projects or complex door installations may take longer\u2014we’ll confirm timescales before the work begins.<\/p>\n\n\n\nDo I need to be at home during the installation?<\/strong>
Yes, someone should be present throughout the installation day. You’ll need to be available for the final walkaround and sign-off.<\/p>\n\n\n\nWill new windows make my home warmer and quieter straight away?<\/strong>
Yes\u2014you’ll notice the difference fairly quickly, particularly with draughts. Our A+ rated frames with multi-chambered profiles, Q-Lon gaskets, and professionally fitted double glazed windows make a genuine impact on heat retention and noise reduction.<\/p>\n\n\n\nIs there much mess when replacing windows and doors?<\/strong>
There’s always some dust and debris involved, but we use dust sheets throughout, protect interior walls where possible, and clean up fully before we leave. Most rooms are usable the same day.<\/p>\n\n\n\nWhat’s the difference between double and triple glazing for a typical UK home?<\/strong>
Triple glazing offers marginally better thermal and acoustic performance, but for most UK homes, high-quality double glazing with A+ rated frames delivers excellent results at a more practical cost. We’ll advise honestly based on your property.<\/p>\n\n\n\nDo you provide FENSA certification?<\/strong>
Yes. We’re FENSA registered, so every eligible installation is registered automatically. You’ll receive your FENSA certificate as part of the handover\u2014no chasing required.<\/p>\n\n\n\nCan you replace windows in stages (room by room)?<\/strong>
Absolutely. Many homeowners prefer to phase the work, and we’re happy to work around budgets and schedules.<\/p>\n\n\n\nWhat should I check before I pay the final balance?<\/strong>
Check that every window and door opens, closes, and locks correctly; inspect seals and trims; confirm you’ve received your FENSA certificate and guarantee documentation; and make sure the area has been left tidy.<\/p>\n\n\n\nDo you remove and dispose of the old frames and glass?<\/strong>
Yes\u2014removal and disposal are included as standard. You won’t be left with a pile of old frames on the driveway.<\/p>\n\n\n\nDo you cover my area in Essex or Docklands?<\/strong>
We’re based in Billericay and cover Essex and parts of East London and Docklands. Not sure if you’re in our area? Give us a call and we’ll let you know.<\/p>\n\n\n\n
\n\n\n\nReady to get started? Let’s talk<\/h2>\n\n\n\n
If you’ve read this far, you’re probably serious about getting those windows sorted\u2014and we’d love to help. Whether you’re comparing installers, trying to understand your options, or simply ready to book a survey, get in touch with our team. We’ll pop out to measure up, talk you through the choices, and provide a free, no-obligation quote<\/a> with no pressure attached.<\/p>\n\n\n\nWith 35+ years of experience, FENSA registration, a 10-year insurance-backed guarantee, and a strong reputation on Checkatrade, we’re confident you’ll find us easy to work with. And yes, we’ll keep things tidy.<\/p>\n","protected":false},"excerpt":{"rendered":"
The window installation process typically runs across several stages\u2014initial enquiry, home survey, product selection, quote, installation day, and sign-off. For most homes, fitting takes one to two days per property. Working with a FENSA-registered installer like Easiglaze ensures your new windows and doors meet UK Building Regulations and come with proper paperwork. Getting new windows […]<\/p>\n","protected":false},"author":1,"featured_media":365,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[66,65,67,68],"_links":{"self":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353"}],"collection":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=353"}],"version-history":[{"count":6,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions"}],"predecessor-version":[{"id":364,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions\/364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media\/365"}],"wp:attachment":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/figure>\n\n\n\nThis is where things get properly underway. A proper survey visit isn’t just about measuring the frames and the window opening<\/strong> accurately for the new window (though that matters enormously\u2014even a few millimetres off can cause headaches later). We’ll also look at the condition of the reveals and lintels, check access points, assess ventilation requirements, and talk through the style options that’ll work best for your home, especially if it’s a listed building<\/strong>.<\/p>\n\n\n\n Speaking of styles\u2014there’s more to choose from than most people expect. Double glazed windows come in a range of styles<\/a> and frame materials, so it’s worth thinking about both performance and appearance. uPVC window<\/strong> options come in various configurations, including flush sash and sliding sash designs that suit period properties particularly well. Timber frames can also be painted to suit your home’s look. Casement windows<\/strong> are also one of the most energy-efficient choices, which makes them a popular window style<\/strong> for all sorts of properties. If you’re thinking about doors, we can walk you through composite, patio, and bi-fold options too, and composite frames<\/strong> combine materials for useful hybrid performance benefits. It’s all part of the free, no-obligation quote process.<\/p>\n\n\n\n Before we arrive, it helps to:<\/strong> clear the windowsills, arrange parking for the van, and\u2014if you have pets who treat strangers as mortal enemies\u2014have a plan for them.<\/p>\n\n\n\n Once we’ve surveyed the property, we’ll talk you through the options in plain English. A few things worth knowing:<\/p>\n\n\n\n A good quote should be transparent. Ours includes removal and disposal of old frames, making good, trims, sealants\u2014the full picture, not a list of extras waiting to appear on the final invoice.<\/p>\n\n\n\n Lead times vary depending on the products chosen. Bespoke sizing, specific colour finishes, or more complex door configurations (like bi-folds) take longer to manufacture than standard units. We’ll give you a realistic timeline upfront, not an optimistic one that we’ll have to quietly extend later.<\/p>\n\n\n\n The morning of installation, a bit of preparation goes a long way. Move furniture away from window areas, leaving around 1 metre of clearance so the team can work safely and efficiently, protect floors and nearby belongings from dust, and have a clear path for the team to work. There will be some noise\u2014power tools at 8am aren’t the gentlest alarm clock\u2014but we use dust sheets throughout, and these prep steps help minimise mess while keeping disruption to a minimum.<\/p>\n\n\n\n Here’s the heart of the double glazing<\/a> install steps UK homeowners actually want to understand:<\/p>\n\n\n\n Removing the old window starts the work, and the old window frame is taken out carefully while the surrounding wall is protected where possible, with installers wearing safety goggles during removal. If there are fixed panes, they may be removed first by taking out putty and beading. Plasterwork varies from house to house, so we’ll flag anything that needs attention before we start. Where needed, a bolster chisel or the curved end of a crowbar can help after angled cuts are made with a handsaw, then the frame is pried loose once unscrewed. Stubborn fixings can be cut with a hacksaw during removing the old window.<\/p>\n\n\n\n Once the old window frame is out, our team checks the opening is sound and square before fitting begins, using a tape measure and spirit level to confirm it is ready for the new frame. We then position it with an even 5mm gap around it to allow fitting tolerance. Old properties occasionally throw surprises\u2014a lintel that’s seen better days, for instance. If anything unexpected comes up, we’ll let you know straight away before proceeding. Fixing points are typically set about 150mm from the top and bottom corners, and we insert spacers where needed to keep everything true. Once alignment is confirmed, installers drill pilot holes and secure the window frame with screws using frame fixers.<\/p>\n\n\n\n New frames are aligned, packed with spacers or shims to keep them level and true, and fixed into position with suitable fixings such as masonry nails. Glazing units are installed, and weather-tight seals are applied all round. On the external side by the outer wall, larger gaps are filled with expanding foam. The Q-Lon gasket system creates a reliable draught-proof barrier that holds up far better than foam alternatives over time. Any smaller gaps are then finished with frame sealant for a neater, better-insulated result.<\/p>\n\n\n\n External and internal trims are fitted, with external trims helping create a professional finish, and any making good to the internal plasterwork or interior sill is completed. Gaps around the window’s exterior are sealed with high-quality silicone sealant to prevent moisture ingress and give a weatherproof finish. Silicone caulk is then applied neatly around the frame to help prevent air leaks. The condition of surrounding plasterwork does affect this stage\u2014we’ll be upfront about expectations before the day. Sealants typically need 24-48 hours to fully set and should be left undisturbed where possible.<\/p>\n\n\n\n Debris is cleared, dust sheets are removed, and we give the area a quick clean before we leave. In most cases, rooms are fully usable by the end of the same day.<\/p>\n\n\n\n The new door installation process shares similarities with windows, but comes with its own considerations. Alignment is critical\u2014a door that’s even slightly out of plumb won’t close properly, and a lock that doesn’t engage cleanly is both frustrating and a security issue.<\/p>\n\n\n\n We check hinge positions, test the lock mechanism, and ensure the threshold seal is weather-tight before we’re satisfied. Composite doors, patio doors, and bi-folds each have their own fitting nuances; bi-folds in particular require precise alignment across multiple panels and a level track. We’ll test every door thoroughly before signing off.<\/p>\n\n\n\n Before we pack up the van, we do a full walkaround with you. We’ll test every window and door\u2014opening, closing, locking\u2014to confirm smooth operation before sign-off, check seals and any trickle vents fitted, including the ventilator grille and cover vent on applicable units, and make sure you’re happy with the finish once the windows installed are fully checked. If anything isn’t right, we sort it then and there.<\/p>\n\n\n\n On the paperwork side: as a FENSA-registered installer, we register your installation with FENSA, which ensures compliance with UK Building Regulations. You’ll receive a FENSA certificate\u2014keep it safe, as it’s useful documentation when selling the property. You’ll also receive details of our 10-year insurance-backed guarantee, which covers both product and installation.<\/p>\n\n\n\n New windows and doors are low maintenance, but a little care keeps them working well for years. Well-performing, energy-efficient glazing can also help reduce energy bills and heating bills over time, supporting lower energy bills as the years go by. Clean frames with warm soapy water (not solvent-based cleaners), lubricate hinges and locks annually with a light oil, and keep drainage slots clear of debris. If a window or door starts feeling stiff or misaligned, contact us early\u2014it’s usually a quick adjustment rather than anything serious.<\/p>\n\n\n\n How long does the window installation process take?<\/strong> Do I need to be at home during the installation?<\/strong> Will new windows make my home warmer and quieter straight away?<\/strong> Is there much mess when replacing windows and doors?<\/strong> What’s the difference between double and triple glazing for a typical UK home?<\/strong> Do you provide FENSA certification?<\/strong> Can you replace windows in stages (room by room)?<\/strong> What should I check before I pay the final balance?<\/strong> Do you remove and dispose of the old frames and glass?<\/strong> Do you cover my area in Essex or Docklands?<\/strong> If you’ve read this far, you’re probably serious about getting those windows sorted\u2014and we’d love to help. Whether you’re comparing installers, trying to understand your options, or simply ready to book a survey, get in touch with our team. We’ll pop out to measure up, talk you through the choices, and provide a free, no-obligation quote<\/a> with no pressure attached.<\/p>\n\n\n\n With 35+ years of experience, FENSA registration, a 10-year insurance-backed guarantee, and a strong reputation on Checkatrade, we’re confident you’ll find us easy to work with. And yes, we’ll keep things tidy.<\/p>\n","protected":false},"excerpt":{"rendered":" The window installation process typically runs across several stages\u2014initial enquiry, home survey, product selection, quote, installation day, and sign-off. For most homes, fitting takes one to two days per property. Working with a FENSA-registered installer like Easiglaze ensures your new windows and doors meet UK Building Regulations and come with proper paperwork. Getting new windows […]<\/p>\n","protected":false},"author":1,"featured_media":365,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[52],"tags":[66,65,67,68],"_links":{"self":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353"}],"collection":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=353"}],"version-history":[{"count":6,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions"}],"predecessor-version":[{"id":364,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/posts\/353\/revisions\/364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media\/365"}],"wp:attachment":[{"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/easiglaze.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Step 3<\/mark>: choosing the right windows and doors (without getting lost in jargon)<\/h2>\n\n\n\n
<\/figure>\n\n\n\n\n
Step 4<\/mark>: your quote, lead times, and what affects the schedule<\/h2>\n\n\n\n
Step 5<\/mark>: preparing for installation day<\/h2>\n\n\n\n
Step 6<\/mark>: installation day explained<\/h2>\n\n\n\n
<\/figure>\n\n\n\nRemoving old frames and making the area safe<\/h3>\n\n\n\n
Checking openings and fixing points<\/h3>\n\n\n\n
Fitting the new frames, glazing, and seals<\/h3>\n\n\n\n
Finishing touches<\/h3>\n\n\n\n
Clean-up and site tidy<\/h3>\n\n\n\n
Step 7<\/mark>: the new door installation process (what’s different vs windows)<\/h2>\n\n\n\n
<\/figure>\n\n\n\nStep 8<\/mark>: checks, sign-off, and paperwork (don’t skip this bit)<\/h2>\n\n\n\n
Aftercare and maintenance<\/h2>\n\n\n\n
\n\n\n\nFrequently asked questions<\/h2>\n\n\n\n
\n\n\n\n
For a typical property, fitting usually takes one to two days depending on the number of units. Larger projects or complex door installations may take longer\u2014we’ll confirm timescales before the work begins.<\/p>\n\n\n\n
Yes, someone should be present throughout the installation day. You’ll need to be available for the final walkaround and sign-off.<\/p>\n\n\n\n
Yes\u2014you’ll notice the difference fairly quickly, particularly with draughts. Our A+ rated frames with multi-chambered profiles, Q-Lon gaskets, and professionally fitted double glazed windows make a genuine impact on heat retention and noise reduction.<\/p>\n\n\n\n
There’s always some dust and debris involved, but we use dust sheets throughout, protect interior walls where possible, and clean up fully before we leave. Most rooms are usable the same day.<\/p>\n\n\n\n
Triple glazing offers marginally better thermal and acoustic performance, but for most UK homes, high-quality double glazing with A+ rated frames delivers excellent results at a more practical cost. We’ll advise honestly based on your property.<\/p>\n\n\n\n
Yes. We’re FENSA registered, so every eligible installation is registered automatically. You’ll receive your FENSA certificate as part of the handover\u2014no chasing required.<\/p>\n\n\n\n
Absolutely. Many homeowners prefer to phase the work, and we’re happy to work around budgets and schedules.<\/p>\n\n\n\n
Check that every window and door opens, closes, and locks correctly; inspect seals and trims; confirm you’ve received your FENSA certificate and guarantee documentation; and make sure the area has been left tidy.<\/p>\n\n\n\n
Yes\u2014removal and disposal are included as standard. You won’t be left with a pile of old frames on the driveway.<\/p>\n\n\n\n
We’re based in Billericay and cover Essex and parts of East London and Docklands. Not sure if you’re in our area? Give us a call and we’ll let you know.<\/p>\n\n\n\n
\n\n\n\nReady to get started? Let’s talk<\/h2>\n\n\n\n