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Verified ProOver 20 Reviews

Abacus Restoration

39 review(s)
Offers services in MERSEYSIDE
With over 25 years of experience, Abacus Restoration specialises in the repair, restoration and ongoing maintenance of uPV...
Verified ProOver 20 Reviews

Ultra Bright Windows

32 review(s)
Offers services in MERSEYSIDE
We supply and fit double glazed windows and doors and conservatories We are Certass registered and have many years expe...
Verified Pro

Clean City Management UK

0 review(s)
Offers services in MERSEYSIDE
We do Professional landscaping services with your budgets.

Celsius Home Improvements

0 review(s)
Offers services in MERSEYSIDE
Celsius Home Improvements are one of the largest home improvement companies in Merseyside and have more than 20 years of e...

Greenday Upvc

0 review(s)
Offers services in MERSEYSIDE
Supplier and installers of UPVC windows doors composite doors conservatories roofline and Firestone rubber roofs with over...

Recent Window Installer Enquiries

08 Sep

uPVC Double Glazing

Prenton - CH43

Enquiry from: Elsa S

Start Date: Immediate

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05 Sep

Replacement Glass Only

Prescot - L34

Enquiry from: Keith H

Start Date: Immediate

To replace broken glass in skylight

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02 Sep

uPVC Double Glazing

Liverpool - L9

Enquiry from: Valerie F

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Considering a range of options 2+ windows Supply and install

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10 Aug

uPVC Double Glazing

Liverpool - L33

Enquiry from: Jody O

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03 Aug

Replacement Glass Only

Liverpool - L13

Enquiry from: Ciaran M

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Replacement of two cracked windows

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14 Jul

uPVC Double Glazing

Liverpool - L13

Enquiry from: Jen S

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06 Jul

uPVC Double Glazing

Liverpool - L9

Enquiry from: Robert B

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23 Jun

uPVC Double Glazing

Liverpool - L11

Enquiry from: Bernie C

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22 Jun

uPVC Double Glazing

Liverpool - L32

Enquiry from: Brian S

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14 Jun

uPVC Double Glazing

Liverpool - L14

Enquiry from: Medders M

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2+ windows Supply and install

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14 Jun

uPVC Double Glazing

Wirral - CH49

Enquiry from: Julie B

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02 Jun

uPVC Double Glazing

St. Helens - WA9

Enquiry from: Margaret D

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02 Jun

uPVC Double Glazing

Liverpool - L15

Enquiry from: Emma C

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28 Apr

Wooden Window Repair

Wirral - CH60

Enquiry from: Quentin M

Start Date: Immediate

Some wooden cladding in between external windows needs replacing. there are 4 x panels approx 200cm x 30cm

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22 Apr

Wooden Window Repair

Liverpool - L8

Enquiry from: Yvonne M

Start Date: Immediate

Wooden velux rotting in corner

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09 Mar

Window Repair

Wirral - CH60

Enquiry from: Quentin M

Start Date: Immediate

We have a small velux style skylight/window to let light and ventilation into a basement It has a rain sensor but doesn't seem to open or shut when it should thus causing problems. Is this something

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08 Mar

Porches

Liverpool - L37

Enquiry from: Penny H

Start Date: Immediate

Basic porch with one front door and an opening window approx 3m x 1m

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16 Feb

uPVC Double Glazing

Liverpool - L23

Enquiry from: Rick W

Start Date: Immediate

Replace 2 X bay windows containing leaded lights

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07 Feb

uPVC Double Glazing

Liverpool - L3

Enquiry from: Mea R

Start Date: Immediate

2+ windows Supply and install

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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 Merseyside is:

£2,082

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

Related Window Installer searches in Merseyside

Window Installer FAQs

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 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.

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.

how much is double glazing?

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? 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.

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.
What to put over a broken window?
A broken window is a nuisance and an unwanted expense, and it can often happen at the worst times, like overnight when installers aren’t available or when the weather is very bad. So you might need to put something over your broken window as a temporary measure before someone can come and replace it – but what should you use? If you’ve got a small crack, you could try using some masking tape. Cover the entire crack with the tape making sure that there is extra tape at each end of the crack. This will help to prevent the crack from growing further. However, this isn’t going to work on large impact cracks or shattered windows. For a shattered window, you need to make sure you remove all the remaining glass as the shards could easily cut someone. To make a broken window like this safe, you’ll need:
  • Thick gloves
  • A hammer
  • A broom
  • A vacuum cleaner
  • Thick-soled shoes
  • Safety goggles
  1. Put your gloves on and use the hammer to remove the rest of the glass. Make sure you hit the glass away from you.
  2. Using the broom, sweep away any loose glass from the area, making sure you do both inside and outside.
  3. Use your vacuum cleaner to remove any small pieces of glass that you might not have been able to see.
Once you’ve cleared up the mess, you’ll want to cover your broken window with plastic and tape. It’s only a temporary measure so make sure you get in touch with a professional as soon as possible. Cut some heavy-duty plastic to fit the entire window. Using duct tape, secure the plastic over the window and make sure all the sides are sealed properly. It’s best to ensure that the plastic stays taught over the frame so it doesn’t get caught by the wind. Make sure you get in touch with a glazier or window installer as soon as you can – you'll notice a draught very quickly and someone could easily come and rip the plastic off. If you’re very worried about this you might want to add a chipboard over the top to make it more secure.

How long do aluminium windows last?

How long your aluminium windows will last depends on their quality. They should last 20 -30 years at least, but have been known to stay in good condition for up to 45 years. This is considerably longer than uPVC and wooden double glazing.

Where can I get one double glazed window?

Most window installers will be able to provide you with one double glazed window and fit it for you. If you’re replacing one double glazed window in your home, ask them to try and source the same windows that you already have or find one that’s very similar. Externally, you probably won’t be able to notice the difference, but if your existing windows are very old there may be some exterior discolouration and the locks and handles might look slightly different.

If you want one double glazed window so you can fit it yourself, there are lots of online companies that can supply you with one window. However, window fitting is a skilled trade and you might want to consider whether you have the right tools and experience to fit it yourself. Of course, you’ll save money on installation costs, but if something goes wrong, you might end up shelling out to get it fixed anyway.

The other thing to consider is that any replacement windows need to be certified that they meet Building Regulations. If you fit the double glazed window yourself, you’ll need to apply to your local council building control officer to get a certificate that confirms that you fitted the window within the regulations. You’ll have to pay a fee for this, and it will be even more expensive if Building Control say that the window hasn’t been fitted within the regulations and you have to start again.

The alternative is to ask a reputable window installer that is registered with a self-certification scheme, like FENSA, to install the window. That means that they can self-certify that the window meets building regulations once they’ve finished the installation.

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