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Verified ProOver 50 Reviews

Britelite Windows

156 review(s)
Offers services in KENT
We fit high quality double glazing and the next generation triple glazing, using only the best materials. Fully guaranteed...
Verified ProOver 50 Reviews
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
Verified Pro
Welcome to Haas Extension Group, where we take pride in being the premier suppliers, installers, and design consultants of...
Verified Pro

House of Glass

2 review(s)
Offers services in KENT
House of Glass ltd are a genuine, family run, home improvement company specialising in replacement windows & doors , conse...
Verified ProOver 20 Reviews

Kent Glazing

43 review(s)
Offers services in KENT
KENT GLAZING - number one installer throughout the Kent area. Family business - with over 30 years experience - specialis...
Verified Pro
Double Glazing Tunbridge Wells Kent by Mayfair Installations, leading Double glazing specialist covering Kent. Windows, Do...

Recent Window Installer Enquiries

16 Jun

Windows | uPVC

Margate - CT9

Enquiry from: Ian W

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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12 Jun

Windows | uPVC

Belvedere - DA17

Enquiry from: Santos T

Start Date: Immediate

mr requested quotes for upvc double glazing from a window installer around belvedere. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the inform...

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10 Jun

Windows | uPVC

Sevenoaks - TN13

Enquiry from: Sara P

Start Date: Immediate

Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest via phone at 17:47 2+ windows Supply and install Please call to discuss o...

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02 Jun

Windows | uPVC

Chatham - ME5

Enquiry from: John -

Start Date: Immediate

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

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27 May

Windows | Wooden

Chislehurst - BR7

Enquiry from: Hashim A

Start Date: Immediate

Some of the frames are rotten and customer would like quotes on having them repaired. Call any time. Type of window / door: Wooden frames Glass replacement only: No Number of windows requiring...

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26 May

Windows | uPVC | Single Window

Beckenham - BR3

Enquiry from: Sheila P

Start Date: Immediate

Wooden window repair Lead

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 need: 1 window do you require doors: none i am loo...

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25 May

Windows | uPVC

Dartford - DA1

Enquiry from: Donny D

Start Date: Immediate

Customer is looking to have new windows installed. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Dartford area 2+ windows Supply and install Please cal...

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24 May

Windows | Glazing

Ashford - TN23

Enquiry from: James T

Start Date: Immediate

require 2 new pieces of glass in pair of patio doors are you the property owner: owner of the property what type of work is required: glass replacement what part of the conservatory requires work don...

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23 May

Windows | uPVC | Single Window

Maidstone - ME17

Enquiry from: Nick R

Start Date: Immediate

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. I assume y...

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16 May

Windows | uPVC

Bexleyheath - DA7

Enquiry from: Lakshya Malla N

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the local quotes site they would like quotes from a window installer.mr lives in the bexleyheath area and would like a call to discuss...

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25 Apr

Windows | uPVC

Sittingbourne - ME9

Enquiry from: Susanna W

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 4. What material do you require, UPVC? - UPVC. What colour do you want them to be? - Wh...

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17 Apr

Windows | uPVC

Bexleyheath - DA7

Enquiry from: Nitin J

Start Date: Immediate

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

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09 Apr

Windows | uPVC

Dartford - DA1

Enquiry from: Toks A

Start Date: Immediate

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

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08 Apr

Windows | uPVC

Gillingham - ME7

Enquiry from: Jayan C

Start Date: Immediate

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

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07 Apr

Windows | uPVC

Ashford - TN24

Enquiry from: Maureen O

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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04 Apr

Windows | uPVC

Beckenham - BR3

Enquiry from: Fatema C

Start Date: Immediate

Customer made an online enquiry for new double glazing. Homeowner confirmed interest via /phone Considering a range of options Homeowner lives in Beckenham area 2+ windows Supply and install Please ca...

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31 Mar

Windows | uPVC

Canterbury - CT2

Enquiry from: Cecil T

Start Date: Immediate

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

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13 Mar

Windows | uPVC | Single Window

Erith - DA8

Enquiry from: Gaza O

Start Date: Immediate

Are you the home owner of that property? - joint. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. I assume you re...

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18 Feb

Windows | uPVC

Ashford - TN26

Enquiry from: Shirley A

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 2. What material do you require, UPVC? - upvc. What colour do you want them to be? - wh...

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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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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 Kent is:

£1,977

Window Installer job Window Installer cost in 2025
Double glazing in Kent £1,050-£3,500
Upvc double glazing units only in Kent £800-£1,200
Triple glazing in Kent £1,050-£3,500
Aluminium windows in Kent £1,338-£3,188
Wooden window in Kent £3,750-£5,750
Aluminium windows supply only in Kent £2,600-£3,900
Upvc or wood porch in Kent £2,625-£4,025
Sash window in Kent £1,200-£4,000
Glaziers in Kent £57-£87
Secondary glazing in Kent £1,050-£3,500
uPVC Single Window in Kent £225-£345
Wooden sash windows in Kent £3,750-£5,750
Wooden windows supply only in Kent £2,760-£4,140
Aluminium repair in Kent £240-£360
Window repair in Kent £268-£402
Wooden window repair in Kent £320-£480

Related Window Installer searches in Kent

Window Installer FAQs

how to fit a double glazed window?

Did you just purchase a double glazed window and confused about how to have it installed? Fitting the window yourself can be quite easy with the help of this step by step guide. However, if you lack proper training or experience, we’d recommend you reach out to a trustworthy professional who can guarantee the best results for help. That said, now let’s take a look at the process.

• Remove the old windows by detaching the old beading and glass window safely. Then make some interval cuts using a hand saw before using a crowbar to pry it out.

• Cut the external double glazed window seal. Once done, take a measurement of the window area’s width once empty. Then transfer the measurement to the window sil to face outside and cut using a handsaw.

• Seal the window sil. Add a bead of clear silicone along both inside lip as well as the centre to seal the sil.

• Screw the double glazed window to the sil. Position the window on the top of the lipped section that was siliconed. Then pre-drill them together and screw in three places. You should make sure the screws do not go totally to the sil’s bottom.

• Install the double glazed window. After successfully screwing the double glazed window to the sil, you can now fit in the double glazing. Make use of packers to make sure it’s even in the slot.

• Screw the uPVC window to the wall. If you’re happy and satisfied with the position of the window, you can then pre-drill through the frame of the window and the brick wall. Once done, simply screw it in place using masonry screws or Spax screw as they do not require crawl plugs in bricks.

• Seal around the window. To do this, simply fill any gaps with expanding foam, wipe out the excess and seal with silicone.

What happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

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 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 much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

Will double glazing stop condensation?

If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less condensation.

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.

what is a porch?

A porch is a small and low structure (with a roof) located at the main entrance of a building or house. It’s typically without a window (although newer variations may come with one) and can either be screened-in or enclosed to prevent unwanted access from insects and extremes in weather. In addition, some homes may have a three-season porch or sun porch. This may be situated by the side of the house and covered by the roof overhang - they’re usually screened in to offer good access all year round.

Generally, porches serve a wide range of purposes. They include:

• Provision of an outdoor living space to relax during the summer months

• It’s an informal extension of the the living room.

• It serves as a great place for social gatherings especially in small towns.

• You can take off your dirty shoes and dry a dripping wet dog before entering into your living room.

• It can be incorporated for relaxation purposes and watching street activities.

• It can serve as a reception area for guests.

• It can also be used for outdoor storage.

Pros & Cons Of A Porch

Pros

• Due to the fact that they’re covered, porches may require little maintenance practices.

• It can go a long way to improves the curb appeal of your property.

• It protects against the extremes of the weather.

• It can be constructed using a wide range of materials.

Cons

• It does not improve the use of the property

• It can be quite expensive to install depending of the material required as well as size of the porch.

• It does not add to the value of the home unlike several other home improvement projects

• It may not be safe to be used by a child or pet.

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