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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in HENLEY-ON-THAMES
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
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AOM building contractors

0 review(s)
Offers services in HENLEY-ON-THAMES
AOM Building Contractors Ltd has been recognised as a top Building Contractor Company in Southampton. ...
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CaroLine Builders

0 review(s)
Offers services in HENLEY-ON-THAMES
At CaroLine Builders Ltd, we are proud to offer our extensive range of building and renovation services across London and ...
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Legend windows

0 review(s)
Offers services in HENLEY-ON-THAMES
At Legend Windows Limited our focus is always on providing our customers with top quality products backed by friendly cust...

Recent Window Installer Enquiries

05 Jan

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Marco B

Start Date: Immediate

Hi. I am looking for a bi-fold UPVC window approximately 1700 wide by 1100 tall. Ideally would like the window to open in one direction. Could you provide a quote please. Marco

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23 Jun

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Colin R

Start Date: Immediate

customer in the henley-on-thames 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: p...

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03 Jun

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Peter D

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint what level of service do you require: supply and installation of full unit property type: detached how many ...

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03 Jun

Windows | Wooden

Henley-on-Thames - RG9

Enquiry from: Peter D

Start Date: Immediate

a 3-storey block of three flats (ground, first & second) with good access all around. replace all wooden sash neo georgian windows with similar design upvc double-glazed units, comprising: w1030 x h14...

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02 Dec

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: David N

Start Date: Immediate

Call anytime. Number of windows: 15 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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04 Nov

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: David N

Start Date: Immediate

Call anytime. Number of windows: 12 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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16 Jul

Windows | Glazing

Henley-on-Thames - RG9

Enquiry from: Franky C

Start Date: Immediate

Replacement pane of antique Victorian glass in front door. Pane size less than A4 Are you the property owner: Owner of the property Property Type: Detached Are you looking for glaziers: Yes How many ...

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02 Feb

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: ROBINA S

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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29 Jan

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: ROBINA S

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint

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13 Jan

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Jan L

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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25 Nov

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Alun H

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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27 Oct

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Jenna S

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

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14 Oct

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Lorraine H

Start Date: Immediate

Home Owner UPVC Supplied and Fitted Call to Appoint

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27 Feb

Windows | Wooden | Supply

Henley-on-Thames - RG9

Enquiry from: Rob C

Start Date: Immediate

REplacement of 15 georgian sliding sash wood double glazed windows. and 4 matching pairs of french doors Are you the property owner: Owner of the property

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22 Oct

Windows | uPVC | Supply

Henley-on-Thames - RG9

Enquiry from: Terry J

Start Date: 1 to 3 months

Exporter to new zeland looking for quotes to purchase requires 40+ windows UPVC will be fitting the windows to a wooden house time scale - 1-3mths supply only please call to appoint *

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21 Jul

Windows | uPVC

Henley-on-Thames - RG9

Enquiry from: Kevin D

Start Date: Less than one month

3+ windows UPVC Supplied and fitted Please contact to appoint

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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 Henley-on-thames is:

£1,834

Window Installer job Window Installer cost in 2025
Double glazing in Henley-on-thames £988-£3,100
Upvc double glazing units only in Henley-on-thames £575-£900
Triple glazing in Henley-on-thames £988-£3,100
Aluminium windows in Henley-on-thames £1,373-£2,088
Wooden window in Henley-on-thames £3,750-£5,750
Aluminium windows supply only in Henley-on-thames £1,600-£2,500
Upvc or wood porch in Henley-on-thames £3,063-£5,013
Sash window in Henley-on-thames £1,138-£3,600
Glaziers in Henley-on-thames £57-£87
Secondary glazing in Henley-on-thames £988-£3,100
uPVC Single Window in Henley-on-thames £225-£345
Wooden sash windows in Henley-on-thames £3,750-£5,750
Wooden windows supply only in Henley-on-thames £2,760-£4,140
Aluminium repair in Henley-on-thames £240-£360
Window repair in Henley-on-thames £268-£402
Wooden window repair in Henley-on-thames £320-£480

Related Window Installer searches in Henley-on-thames

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.

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.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

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 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.

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 to remove a aluminium double glazed window?

Removing a double glazed window can be quite labour intensive. If you decide to try it yourself, make sure you give yourself plenty of time, and wear gloves and goggles.

Begin by unscrewing all opening windows at the hinges and removing them. Then take away the beading and putty around any fixed panes and take them out too.

Once you’ve removed all the glass, use a saw to put angled cuts in the frame, and a bar and hammer to remove it in sections. You should remove the sill if you’re going to replace that too.

Finally, cut through any screws holding the frame into place with a hacksaw.

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