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Verified ProOver 50 Reviews

Britelite Windows

156 review(s)
Offers services in HILLINGDON
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in HILLINGDON
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
Verified Pro

Haas Home Extensions Group

0 review(s)
Offers services in HILLINGDON
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified ProOver 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in HILLINGDON
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...

Recent Window Installer Enquiries

10 Feb

Windows | uPVC

Greenford - UB6

Enquiry from: Nancy S

Start Date: Immediate

Customer living in Greenford area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via Homeowner needs advice on options 2+ windows Supply and install Pl...

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06 Feb

Windows | uPVC

Feltham - TW14

Enquiry from: Dinesh F

Start Date: Immediate

Customer is looking to get quotes for replacement double glazing. multiple windows Supply and install Please call to quote.

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28 Jan

Building Work | Porch

Rickmansworth - WD3

Enquiry from: Maureen F

Start Date: Immediate

quote for an enclosed porch

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25 Jan

Windows | uPVC

Ruislip - HA4

Enquiry from: Brian B

Start Date: Immediate

12 windows double glazed

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21 Jan

Windows | uPVC

Southall - UB1

Enquiry from: G S

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 6. What material do you require, UPVC? - upvc. What colour do you want them to be? - w...

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21 Jan

Windows | uPVC

Uxbridge - UB8

Enquiry from: Narinder B

Start Date: Immediate

Hi i would like a quote for the following - 3 bedroom windows , kitchen, bathroom, toilet and patio doors.

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18 Jan

Windows | Glazing

Hounslow - TW5

Enquiry from: Stuart F

Start Date: Immediate

Customer is interested in a replacement barrel lock for the sliding door. Call back anytime. Type of window / door: Door Glass replacement only: No Number of windows requiring repair: 0 Number ...

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15 Jan

Windows | uPVC

Staines-upon-Thames - TW19

Enquiry from: Stephanie B

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 6. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...

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13 Jan

Windows | uPVC

Feltham - TW14

Enquiry from: Kuljeet D

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 6. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...

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13 Jan

Windows | Wooden

Feltham - TW14

Enquiry from: A

Start Date: Immediate

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

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08 Jan

Windows | uPVC

Feltham - TW14

Enquiry from: Sajjad K

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 5. What material do you require, UPVC? - upvc. What colour do you want them to be? - w...

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08 Jan

Windows | uPVC

Staines-upon-Thames - TW19

Enquiry from: Ria B

Start Date: Immediate

What best describes your living situation? - -. Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour ...

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07 Jan

Windows | uPVC

Southall - UB1

Enquiry from: Arshad S

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. Are you the home owner of that property? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - ...

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14 Dec

Windows | uPVC

Southall - UB1

Enquiry from: Sashitharan A

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 door...

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09 Dec

Windows | uPVC

Hounslow - TW5

Enquiry from: K

Start Date: Immediate

Are you the home owner of that property? - yes joint. 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 y...

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09 Dec

Windows | uPVC

Southall - UB1

Enquiry from: Sashitharan A

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 door...

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09 Dec

Windows | uPVC

Southall - UB1

Enquiry from: Nass K

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 12. What material do you require, UPVC? - upvc . What colour do you want them to be? - WHITE . Do you ...

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04 Dec

Windows | uPVC

Southall - UB2

Enquiry from: Harvinder J

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 re...

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28 Nov

Windows | uPVC

Southall - UB2

Enquiry from: Suhail M

Start Date: Immediate

Customer made an online enquiry for replacement windows via one of our websites. Confirmed via . 2+ windows Supply and install Please call to arrange an appointment to quote.

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28 Nov

Windows | uPVC

Southall - UB2

Enquiry from: Miss J

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? - White. Do you req...

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2025 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 Hillingdon is:

£1,795

Window Installer job Window Installer cost in 2025
Double glazing in Hillingdon £988-£3,100
Upvc double glazing units only in Hillingdon £575-£900
Triple glazing in Hillingdon £988-£3,100
Aluminium windows in Hillingdon £1,373-£2,088
Wooden window in Hillingdon £3,750-£5,750
Aluminium windows supply only in Hillingdon £1,600-£2,500
Upvc or wood porch in Hillingdon £2,625-£4,025
Sash window in Hillingdon £1,138-£3,600
Glaziers in Hillingdon £57-£87
Secondary glazing in Hillingdon £988-£3,100
uPVC Single Window in Hillingdon £225-£345
Wooden sash windows in Hillingdon £3,750-£5,750
Wooden windows supply only in Hillingdon £2,760-£4,140
Aluminium repair in Hillingdon £240-£360
Window repair in Hillingdon £268-£402
Wooden window repair in Hillingdon £320-£480

Related Window Installer searches in Hillingdon

Window Installer FAQs

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 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 does a porch cost?

Are you interested in constructing a porch to your property? Estimating the cost of the project before proceeding will solve a lot of possible headaches in the future.

A porch is great place where you can keep your shoes, jackets, dog leads as well as other items to create free space within the property. Apart from this, a porch also serves numerous other purposes to make it a very good structure to have on your property. Not only is it a good means to put a roof over your head when it’s pouring with rain, but also a highly economical way to add floor space to your home. The question, however, how much would it cost to build a porch?

The price of building a porch is based on a wide variety of factors such as the type of materials required, the size of the porch, location of the structure and lots more. As a result, you should note that this guide provide figures that are only a rough guide that’ll put you on the right direction to make informed decisions.

Depending on the type of porch you choose to build, the average cost range from £1,900 to £2,100 for a uPVC porch and up to £10,000 for a lean to porch. There are other types of porch including the traditional porches ( Edwardian and Victorian porches) costing within a range of £2,500 to £8,400.

The materials required also has a great influence in determining the price of a porch. An aluminium porch will cost between £7,5000 to £8,200, while a brick porch will cost slightly less between the range of £2,000 to £8,000. They can both be constructed either as a front porch or as a rear porch, but due to fewer restrictions on aluminium porch, it can be made a lot larger.

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.

Should I get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Will double glazing increase my property’s value?

These days, buyers expect homes to have double glazing. People recognise the benefits of installing double glazing, so if you don’t have it installed you should consider it. You’ll increase your property’s value and give it a better chance of selling faster, since single glazed properties are also more likely to have problems with damp and mould which could put buyers off.

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