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Verified Pro

Concept Home Improvements

1 review(s)
Offers services in WALTHAM CROSS
Concept Windows & Conservatories is a family run company. Established in 1987 we specialise in the installation of high qu...
Verified Pro

Jassi Builders

2 review(s)
Offers services in WALTHAM CROSS
Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I hav...
Verified Pro

Mgr Plastering & Building

0 review(s)
Offers services in WALTHAM CROSS
All aspects of building work and refurbishment, using quality tradesmen. We look after 4 Churches in the area and have an ...

Recent Window Installer Enquiries

21 Mar

Windows | uPVC

Waltham Cross - EN7

Enquiry from: Carol H

Start Date: Immediate

3 bedroom, living room kitchen, bathroom and patio doors

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11 Dec

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Tracey B

Start Date: Immediate

Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via SMS/ Customer lives in Waltham Cross area 2+ windows Supply and install P...

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11 Oct

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Bev L

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 7 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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08 Apr

Windows | uPVC | Single Window

Waltham Cross - EN8

Enquiry from: Chyna P

Start Date: Immediate

are you the property owner: tenant (with permission) other forms: none please call to appoint

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08 Apr

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Chyna P

Start Date: Immediate

full replacement of bedroom windows. ground floor. are you the property owner: tenant (with permission) what level of service do you require: supply and installation of full unit property type: other ...

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05 Jan

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Huriye A

Start Date: Immediate

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

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04 Jan

Windows | uPVC | Single Window

Waltham Cross - EN8

Enquiry from: Huriye A

Start Date: Immediate

customer in waltham cross area made an enquiry for double glazing online. 2+ windows supply and install please call to arrange an appointment to discuss options i am looking for quotes for 1 window ...

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30 Nov

Building Work | Porch

Waltham Cross - EN7

Enquiry from: Hatti S

Start Date: Immediate

Looking for quotes for a woodgrain upvc porch. Please call to appoint

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02 Nov

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Khelly M

Start Date: Immediate

Replacement of 2 windows

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23 Jul

Windows | uPVC

Waltham Cross - EN8

Enquiry from: M

Start Date: Immediate

I’d like the cost for adding a small uPVC window to a brick wall (no existing window) in a small attic space. The window would be in the wall, not the roof.

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18 Jun

Windows | uPVC

Waltham Cross - EN8

Enquiry from: John M

Start Date: Immediate

customer in the waltham cross area made an enquiry a couple of projects including upvc double glazing.call anytime and arrange an appointment to discuss. below is some details about this project: are ...

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08 Feb

Windows | uPVC

Waltham Cross - EN7

Enquiry from: Berivan E

Start Date: Less than one month

Best Time: Any Work Type: uPVC Windows and Doors

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22 Dec

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Alfred O

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

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16 Sep

Windows | uPVC

Waltham Cross - EN7

Enquiry from: Khadi A

Start Date: Immediate

customer is looking to replace their windows. they are still considering options so please call to discuss what would be best for their home. homeowner lives in waltham cross area 2+ windows supply a...

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30 Jun

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Cemal O

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply of full unit only how many windows do you need: 4+ windo...

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03 May

Windows | uPVC | Single Window

Waltham Cross - EN7

Enquiry from: Maria F

Start Date: Immediate

i need a new window and window frame installed it’s a arch window and i would like heritage double glazing as the building is listed. are you the property owner: owner of the property what level of ...

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01 Mar

Building Work | Porch

Waltham Cross - EN7

Enquiry from: Yvonne E

Start Date: Immediate

tenant has permissions, will make decisions and paying new build or replacement: new build quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: tenant (with ...

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15 Oct

Windows | uPVC

Waltham Cross - EN8

Enquiry from: Georgia D

Start Date: Immediate

are you the property owner: relative of owner

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06 Oct

Windows | uPVC

Waltham Cross - EN7

Enquiry from: Tony A

Start Date: Immediate

Are you the home owner of that property? Y*** floor flat How many windows are you considering replacing? 10 What material do you require, UPVC? UPVC What colour do you want them to be? undecided consi...

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16 Sep

Windows | uPVC | Single Window

Waltham Cross - EN8

Enquiry from: Ian E

Start Date: Immediate

900w x 250h window replaced by 900 x 1800 window are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many windows do you ne...

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 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 Waltham Cross is:

£2,082

Window Installer job Window Installer cost in 2026
Double glazing in Waltham Cross £1,500-£5,000
Upvc double glazing units only in Waltham Cross £800-£1,200
Triple glazing in Waltham Cross £1,500-£5,000
Aluminium windows in Waltham Cross £1,875-£2,875
Wooden window in Waltham Cross £3,750-£5,750
Aluminium windows supply only in Waltham Cross £2,600-£3,900
Upvc or wood porch in Waltham Cross £2,625-£4,025
Sash window in Waltham Cross £1,800-£6,000
Glaziers in Waltham Cross £57-£87
Secondary glazing in Waltham Cross £1,500-£5,000
uPVC Single Window in Waltham Cross £225-£345
Wooden sash windows in Waltham Cross £3,750-£5,750
Wooden windows supply only in Waltham Cross £2,760-£4,140
Aluminium repair in Waltham Cross £240-£360
Window repair in Waltham Cross £268-£402
Wooden window repair in Waltham Cross £320-£480

Related Window Installer searches in Waltham Cross

Window Installer FAQs

how much does double glazed windows cost?

Are you looking to replace your old window for a new double glazed window and wondering what it’s going to be the cost? Well, the double glazed windows market is a very competitive one in the UK with varying prices across the country. Therefore, if you shop around you’re most likely to find something that’ll fit your budget both products and quality wise.

As you would have expected, the more windows you required the more money you are going to spend. However, the cost per window is likely going to be lower depending on the number of windows you purchase. Several double glazed windows come with a 10 year warranty but it’s advisable to also obtain a solid workmanship warranty which provides coverage for any potential problems for a good period of time upon installation.

To determine the cost of double glazed windows, there are so many things to put into consideration that just the primary dimensions of the window itself. Other factors that works to decrease or increase the cost of the project includes the frames’ quality as well as the material used. For example hardwood can be quite high priced when compared to uPVC.

The number of opening windows within the frame can also play a huge role in the cost of the windows as well as the type of the glass. The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

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 long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

How much is it to repair the glass in a window?
Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.
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.
how much does double glazed windows cost?

Are you looking to replace your old window for a new double glazed window and wondering what it’s going to be the cost? Well, the double glazed windows market is a very competitive one in the UK with varying prices across the country. Therefore, if you shop around you’re most likely to find something that’ll fit your budget both products and quality wise.

As you would have expected, the more windows you required the more money you are going to spend. However, the cost per window is likely going to be lower depending on the number of windows you purchase. Several double glazed windows come with a 10 year warranty but it’s advisable to also obtain a solid workmanship warranty which provides coverage for any potential problems for a good period of time upon installation.

To determine the cost of double glazed windows, there are so many things to put into consideration that just the primary dimensions of the window itself. Other factors that works to decrease or increase the cost of the project includes the frames’ quality as well as the material used. For example hardwood can be quite high priced when compared to uPVC.

The number of opening windows within the frame can also play a huge role in the cost of the windows as well as the type of the glass. The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

Why aluminium windows?

Aluminium windows have a range of benefits that make them a great alternative to uPVC windows. Developments in technology have meant that modern aluminium windows now have the same energy efficiency levels as uPVC. Plus, their strength and flexibility make them a more attractive choice to many homeowners, particularly for more modern buildings.

Aluminium frames are typically much thinner than uPVC frames, allowing more light in and wider views. The metal can also be moulded to suit custom shapes, making it ideal for unusually shaped windows. Aluminium windows are available in lots of different colours, so can be designed to suit a wide range of interiors and exteriors.

how long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

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