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Verified Pro

House of Glass

2 review(s)
Offers services in BROMLEY
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified Pro

Jassi Builders

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

12 Jun

Windows | uPVC | Repair

Bromley - BR1

Enquiry from: Adunni F

Start Date: Immediate

repair windows, repair main door

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13 Feb

Windows | uPVC

Bromley - BR1

Enquiry from: Danielle C

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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09 Dec

Windows | uPVC

Bromley - BR1

Enquiry from: Alexander S

Start Date: Immediate

Call any time. Number of windows: 5 Quote requested on windows, in PVCu, to be supplied and fitted.

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24 Aug

Windows | uPVC

Bromley - BR1

Enquiry from: Michelle H

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Bromley area and is considering a range of options for their home. 2+ windows Suppl...

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28 Jul

Windows | uPVC

Bromley - BR1

Enquiry from: Lynette G

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Bromley area and is considering a range of options for their home. Confirmed intere...

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29 Jan

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Diana N

Start Date: Immediate

garage windows supply and fit

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12 Dec

Windows | uPVC

Bromley - BR1

Enquiry from: Yetunde Adesemowo P

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Bromley area and is considering a range of options for their home. Confirmed via SM...

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20 May

Windows | uPVC | Single Window

Bromley - BR1

Enquiry from: Demet C

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? / I assume you require them to b...

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08 Jan

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Farooqi S

Start Date: 1 to 3 months

customer has a windows project they are looking to have done, specially they want quotes for upvc double glazing. they are unsure of options so would like to discuss with a window installer.confirmed ...

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02 Dec

Windows | Wooden | Repair

Bromley, Keston - BR2

Enquiry from: Alison W

Start Date: Immediate

We need quotes for sanding, filling and painting with primer and at least 2 coats of good quality paint for 2 wooden bay window frames and 1 small bedroom window frame

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02 Sep

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Christopher R

Start Date: Immediate

Replacement for sliding patio UPVC doors

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21 Jun

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Toks B

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? yes How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? white Do you ...

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09 Jun

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Jon R

Start Date: Immediate

Please call me and I will send design diagram Thankyou, Jon

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14 Feb

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Mingfang L

Start Date: Immediate

I need to replace 3 windows, please contact me via email as I'm working during the daytime.

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10 Feb

Windows | uPVC | Single Window

Bromley, Keston - BR2

Enquiry from: Hazel M

Start Date: Immediate

you fitted my windows on 11/112013 reg no 15115. however one window has a gape with cold air coming through.

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11 Nov

Windows | uPVC | Single Window

Bromley, Keston - BR2

Enquiry from: Tom K

Start Date: Immediate

Sell 3 Times Are you the home owner of that property? yes How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? unsure I assum...

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03 Oct

Windows | uPVC

Bromley - BR1

Enquiry from: Erikas B

Start Date: Immediate

customer is looking to get quotes for replacement double glazing. multiple windows supply and install please call to quote. property type: terrace i am looking for quotes for property type: please ...

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15 Sep

Windows | uPVC

Bromley - BR1

Enquiry from: Sylvia R

Start Date: Immediate

customer in bromley area has requested that we arrange quotes for their upvc double glazing project.they are considering various options and would like to discuss with a window installer directly.plea...

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15 Sep

Windows | Glazing

Bromley - BR1

Enquiry from: Sylvia R

Start Date: Immediate

we would like a quote for replacement of 2 misted double glazed window panes (pvc frame), and fixing of a broken window lock handle. dimensions of window panes both approx 42cm x 47cm (glass pane). ba...

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14 Sep

Windows | uPVC

Bromley, Keston - BR2

Enquiry from: Jojo O

Start Date: Immediate

customer in the bromley, keston 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: pr...

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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 Bromley is:

£1,977

Window Installer job Window Installer cost in 2026
Double glazing in Bromley £1,050-£3,500
Upvc double glazing units only in Bromley £800-£1,200
Triple glazing in Bromley £1,050-£3,500
Aluminium windows in Bromley £1,338-£3,188
Wooden window in Bromley £3,750-£5,750
Aluminium windows supply only in Bromley £2,600-£3,900
Upvc or wood porch in Bromley £2,625-£4,025
Sash window in Bromley £1,200-£4,000
Glaziers in Bromley £57-£87
Secondary glazing in Bromley £1,050-£3,500
uPVC Single Window in Bromley £225-£345
Wooden sash windows in Bromley £3,750-£5,750
Wooden windows supply only in Bromley £2,760-£4,140
Aluminium repair in Bromley £240-£360
Window repair in Bromley £268-£402
Wooden window repair in Bromley £320-£480

Related Window Installer searches in Bromley

Window Installer FAQs

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

Can you replace just one double glazed window?

Yes, of course! It’s common for people to replace just one double glazed window. One reason that people want to replace one window is that the sealed unit inside has failed. You’ll know if this has happened because you’ll be able to see condensation on the inside of glass, which gets frustrating because you can’t wipe it away. In this case, you can choose to simply replace the sealed unit or the entire frame, which you might want to do if it’s looking past its best.

When you’re replacing just one double glazed window, if you know the brand of your current windows you could ask your installer if they can source the same ones. This will help to keep them looking as similar as possible, although if your existing windows are very old you may notice some discolouration on the exterior compared to the new one, and locks and trickle vents might look different.

Replacing just one double glazed window shouldn’t take a qualified window fitter long, and could cost as little as £400. If you want to simply replace the sealed unit, that may only cost around £250. You could try to fit a new window yourself, but it’s worth bearing in mind that all replacement windows need to be certified that they’ve been installed to meet building regulations, so you’ll need to apply to your local building control officer who will come and inspect the work then issue a certificate. If you ask an installer who is registered with a self-certification scheme (like FENSA) to fit the window for you, they can issue the certificate themselves when they’ve finished the work.

Can the glass in a double glazed window be replaced?
Yes, the glass in a double glazed window can be replaced. The glass in a window, or sealed unit to use its proper name, is not permanently attached to your window frames so if it gets damaged but your frames are still intact, there’s no need to replace the whole window. The glass in your double glazed window might need to be replaced due to:
  • Impact from a stone or other object smashing the glass in a ‘bullseye’ effect
  • The result of a break-in
  • Extreme weather or changes in pressure causing a crack
  • The sealed unit being ‘blown’, meaning that it’s no longer energy efficient due to air leaking out
A lot of window installers will replace the glass in your double glazing for you, but you might need to get quotes from specialist glaziers too. Glaziers deal purely with the glass in windows rather than installing entire frames. It won’t take a professional very long to replace the glass in your window. They will remove the beading from around the window with a pallet knife or chisel, leaving the top one until last to keep the sealed unit stable. Then, they simply lift out the glass carefully and will discuss with you whether the removal of the old sealed unit is included in their quote. Next, they will brush away any dust and debris that’s made its way into the frame and place spacers at the bottom. They will then lift the new glass into the frame, making sure it’s completely square. When they’re happy, they’ll remove the spacers and replace the beading back in reverse order. You’ll notice the replacement glass in your new window straight away as draughts should be eliminated and you’ll be able to see clearly again!
how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

How does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

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 much is window repair?

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.

Can you repair blown double glazed windows?

You can only repair blown double glazed windows in the sense that you can replace the sealed unit (the glass part of the window) instead of having to replace the entire window.

When a double glazed window is blown, it means that the seal around the window has failed and is now letting air in and out. Often the first sign that the sealed unit has blown is condensation on the inside of the window, which is annoying since there’s no way to get rid of it! When your sealed unit has blown, you’ll be losing heat out of the window, meaning you could be spending more on your energy bills.

As a temporary fix, you could see if you can buy a misting repair kit online, but the condensation will eventually occur again as the air gets in. The best thing to do is ask a window installer or glazier to replace the sealed unit for you.

It's simple to replace the glass in a window – the specialist will remove the beading around the window, remove the blown glass from your window frame and set it to one side. They will then clean up around the frame before adding spacers in, then fitting the new sealed unit into the frame. They’ll make sure it’s a snug fit before replacing the beading back around the window to secure it.

There's no reason to put off repairing a blown double glazed window since the cost is generally much less than replacing the entire thing. A sealed unit with installation costs an average of £100, whereas a completely new window will cost around £400. You’ll soon notice that it’s less draughty and will be able see out of your window once you’ve had the blown glass replaced.

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