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Verified ProOver 20 Reviews

Bell Windows (Ni)

25 review(s)
Offers services in COUNTY ANTRIM
Bell Windows was brought together in 2008 by Gordon Bell. Even though it is a relatively young company, Gordon himself has...
Verified Pro
Precision Contracts is a family run business and have been the foremost contractors of home improvements, building and roo...
Verified Pro

Lgs building solutions

0 review(s)
Offers services in COUNTY ANTRIM
Damp proofing woodworms rot treatment
Verified Pro

Erne Home Improvements

0 review(s)
Offers services in COUNTY ANTRIM
We are a home improvement company based in Northern Ireland we specialise in all types of roof work and UPVC facia soffit ...
Verified Pro

All Purpose Glazing

0 review(s)
Offers services in COUNTY ANTRIM
Working with glass since 1983 All Purpose Glazing (APG) is a family run glass merchant and processing business that has co...
Verified Pro

Liam connor building and joinery

0 review(s)
Offers services in COUNTY ANTRIM
Construction or Refurbishment of existing Houses  • Attic Conversions  • Sun Rooms & Conserv...

Recent Window Installer Enquiries

04 Nov

Windows | uPVC

Belfast - BT6

Enquiry from: N

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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01 Nov

Windows | Wooden

Ballyclare - BT39

Enquiry from: GRAHAM H

Start Date: Immediate

Need some double glazed units in wooden window frames replaced.

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30 Oct

Windows | uPVC

Belfast - BT15

Enquiry from: Helen S

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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29 Oct

Windows | Glazing

Ballynadolly - BT28

Enquiry from: Gerri G

Start Date: Immediate

call back anytime. number of windows: 1 style of window: standard window quote requested on windows, in pvcu, to be supplied and fitted. are you the property owner: owner of the property what le...

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28 Oct

Windows | uPVC

Belfast - BT5

Enquiry from: Sandra L

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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23 Oct

Windows | Velux

Belfast - BT9

Enquiry from: Fiona W

Start Date: Immediate

velux window replacement

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22 Oct

Windows | uPVC

Belfast - BT8

Enquiry from: Silviu-Horia T

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so ...

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21 Oct

Windows | uPVC

Belfast - BT29

Enquiry from: Gerry M

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? employed What material do you require, UPVC? 6 What colour do you want them to be? WHITE Do you require doors...

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12 Oct

Windows | uPVC

Ballynadolly - BT28

Enquiry from: James M

Start Date: Immediate

Call anytime. Number of windows: 5 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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16 Sep

Windows | uPVC

Antrim - BT41

Enquiry from: Richard S

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 3 What material do you require, UPVC? upvc What colour do you want them to be? White Do you require doors I...

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29 Aug

Windows | uPVC

Belfast - BT13

Enquiry from: Joan S

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 2 What material do you require, UPVC? upvc What colour do you want them to be? white Do you require doors I...

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29 Aug

Windows | uPVC

Belfast - BT29

Enquiry from: Gerry M

Start Date: Immediate

Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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28 Aug

Windows | Velux

Belfast - BT7

Enquiry from: Victoria M

Start Date: Immediate

I have a Keylite skylight 1340*1400 which is leaking in one corner. Like, rain is now coming through the window, down the wall and onto the floor. So it needs repaired or replaced and I'm looking a ...

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20 Aug

Windows | uPVC

Ballymoney - BT54

Enquiry from: Brendan M

Start Date: Immediate

Call back anytime. Number of windows: 9 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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16 Aug

Windows | uPVC

Belfast - BT8

Enquiry from: Nanette S

Start Date: Immediate

Are you the home owner of that property? Sole How many windows are you considering replacing? 4 What material do you require, UPVC? UPVc What colour do you want them to be? - Do you require doors If ...

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16 Aug

Windows | uPVC

Belfast - BT14

Enquiry from: Susan M

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 10 What material do you require, UPVC? UPVC What colour do you want them to be? White Do you require doors ...

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12 Aug

Windows | uPVC

Ballynadolly - BT28

Enquiry from: Philip H

Start Date: Immediate

Are you the home owner of that property? sole How many windows are you considering replacing? self employed What material do you require, UPVC? 4 What colour do you want them to be? 0 Do you require d...

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07 Aug

Windows | uPVC

Newtownabbey - BT36

Enquiry from: Theresa L

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 4 What material do you require, UPVC? yes What colour do you want them to be? white Do you require doors If...

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07 Aug

Windows | uPVC

Ballynadolly - BT28

Enquiry from: Jennifer T

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 5 What material do you require, UPVC? upvc What colour do you want them to be? unsure Do you require doors ...

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06 Aug

Windows | uPVC

Belfast - BT11

Enquiry from: Shauna D

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 8-10 What material do you require, UPVC? UPVC What colour do you want them to be? white Do you require door...

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2024 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in County Antrim is:

£1,945

Window Installer job Window Installer cost in 2024
Double glazing in County Antrim £1,500-£5,000
Upvc double glazing units only in County Antrim £800-£1,200
Velux windows in County Antrim £675-£1,035
Triple glazing in County Antrim £1,500-£5,000
Aluminium windows in County Antrim £1,875-£2,875
Wooden window in County Antrim £3,750-£5,750
Aluminium windows supply only in County Antrim £2,600-£3,900
Upvc or wood porch in County Antrim £2,625-£4,025
Sash window in County Antrim £1,800-£6,000
Glaziers in County Antrim £57-£87
Secondary glazing in County Antrim £1,500-£5,000
uPVC Single Window in County Antrim £225-£345
Wooden sash windows in County Antrim £3,750-£5,750
Wooden windows supply only in County Antrim £2,760-£4,140
Aluminium repair in County Antrim £240-£360
Window repair in County Antrim £268-£402
Wooden window repair in County Antrim £320-£480
Sun Tunnel in County Antrim £700-£1,000

Related Window Installer searches in County Antrim

Window Installer FAQs

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

how much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

How long do double glazed sealed units last?
When it comes to how long double glazed sealed units (the glass inside the window) last, a lot of it is down to the quality of the glass and the environment that your windows sit in. It’s not uncommon for your window frames themselves (especially if they are uPVC) to last longer than your sealed units. Sealed units are called that because they’re two panes of glass sealed together with an air gap in between. They use what’s called a ‘perimeter seal’ to protect the air gap between the panes, and is usually made of butyl mastic which retains a desiccant within a perforated metallic spacer bar. The desiccant’s job is to absorb any moisture which finds its way into the air gap to stop your window from misting up on the inside. When a sealed unit fails, or is ‘blown’, it’s usually because moisture builds up around the seal and causes it to fail. Sealed units won’t last forever, so you will eventually end up with condensation inside the panes of your double glazing, but in an ideal environment your double glazed sealed units could last up to 30 years, with some manufacturers claiming as long as 40 years. But they do require a bit of maintenance and the position of your windows will also make a difference as to how long they last. There are a few things that determine how long a sealed unit will last:
  • Climate - If your window faces south, it will be subject to direct sunlight for a lot of the day. This tends to cause the sealed unit to fail more quickly – a south-facing window may last between 10-25 years. This is because the spacer bars will twist as the temperature rises and causes the adhesive holding them together to eventually fail.
  • Moisture - Windows in kitchens and bathrooms tend to fail more quickly because they come into contact with moisture more often. For example, if water gets on your windowsill when you shower, the seal around the glass will come loose more quickly if it’s constantly wet.
When you replace the sealed units in your windows or get completely new double glazing, make sure you choose an installer that uses quality products and will take all the steps to ensure that your sealed units are kept away from moisture as much as possible.
What are the other double glazing options?

Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.

How to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

How to replace the glass in a uPVC window?
It’s not too difficult to replace the glass in a uPVC window, so if you’re a confident DIYer you could have a go at this yourself. We’ll go through the main steps on how to replace the sealed unit in a uPVC double glazed window:
  1. Using a rubber mallet and a strong pallet knife, remove the beading around the window. You might think they’re part of the frame, but they’re actually separate on the inside of the frame and can be taken out by using pallet knife to prize them out. Start with one of the longest beads first and leave the top bead until last.
  2. Give the glass a little tap to loosen it if it doesn’t come out straight away, then the whole unit should slide out easily. Just make sure it falls towards you and not back out onto the ground below!
  3. Clear any debris that has found its way into the frame with a brush. Add spacers at the bottom of the frame – these could be pieces of plastic.
  4. Get your new sealed unit (make sure you measure the glass before you buy one so you know which size to get) and carefully take it out of the packaging. Look for the British Standard mark – that shows you the bottom of the glass.
  5. Lift the glass into the frame, starting with the bottom first, and make sure that it fits square in the frame before taking the spacers out.
  6. Use a little washing up liquid to spread along the beads to make it easier when you slide them back into the frame. If they simply push and clip back in, you can use something like a block of wood to help you push them in correctly. Put them back in reverse order to how you took them out.
And there you go! If you’re feeling confident you can have a go at replacing the glass in your uPVC window yourself. But if you’ve got any worries, leave it to a window installer who will be able to do it in less than an hour.
how much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

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