Single Double Glazed Window in Crawley

Obtain Single uPVC Window Prices in Crawley

Home > Windows Projects > uPVC Single Window > Crawley

Single Double Glazed Window in Crawley

When replacing your house's windows you do not always need to complete the entire house. From time to time you might only require to have a solitary window changed, maybe because of a broken pane or for upgrading to double glazing.

 

It's common for people to replace just one double glazed window. One factor that individuals want to replace one window is that the sealed unit inside has actually fallen short. You'll understand if this has occurred because you'll have the ability to see condensation on the inside of glass, which gets discouraging because you can not clean it away. In this case, you can select to simply change the closed unit or the entire framework, which you could want to do if it's looking past its ideal.

 

When you're replacing just one double glazed window, if you understand the brand name of your existing windows you can ask your installer if they can source the same ones. This will certainly help to maintain them looking as comparable as feasible, although if your existing windows are very old you might see some discolouration on the exterior contrasted to the brand-new one, as well as locks and trickle vents could look different.

 

Replacing simply one double glazed window shouldn't take a qualified window fitter long, and might set you back just ₤ 300. It's worth remembering that all replacement windows need to be licensed that they've been installed to meet building guidelines, so you'll require to apply to your local building control officer that will come and evaluate the work after that issue a certificate. If you ask an installer that is signed up with a self-certification scheme (like FENSA, CERTAS) to fit the window for you, they can issue the certification themselves when they  have actually ended up the work.

We will supply as much as four Window Installer pros locally, who will supply quotations for the job you desire done. You'll get a home visit from experts in Crawley who'll assist you to select the ideal uPVC Single Window for your residence prior to accomplishing the fitting. Enter your postcode to begin looking currently.

Average uPVC Single Window cost in Crawley

The typical cost of uPVC single window is around £300. Costs fluctuate based on the materials and the organisation used. The upper price range can be as high as £400. The material costs are in most cases around £110

Average price per uPVC Single Window job in 2025

Avg. price low

Avg. price low
£225

Avg. price

Avg. price
£300

Avg. price high

Avg. price high
£345

£500

£375

£250

£125

£0

Prices based on actual uPVC Single Window costs for Crawley, as reported by local LeadsDoWork members.

uPVC Single Window installation cost in Crawley 2025

Labour cost £180
Material cost £110
Waste removal £10
Time frame: 1-2 days

Upvc single windows searches in April 2025

uPVC Single Window Projects in Crawley in March 2025

3,499

Requests for quotations in Crawley in March 2025

0

Requests for uPVC Single Window quotations in Crawley in March 2025. 0% change from February 2025.

0

Requests for uPVC Single Window quotations in West Sussex in March 2025. 0% change from February 2025.

Source: Numbers calculated based on the search volumes in major search engines

Upvc single windows searches in cities and towns near Crawley March 2025

Crawley

The West Sussex town and borough of Crawley is home to over 106,000 people. It grew to be a notable passing trade being on the road from Brighton to London and today features London's Gatwick Airport around the side of the town. Growth has been projected towards the western side of the town, with commercial and retail sectors very likely to increase. Make certain your property improvements are completed by a trustworthy business in Crawley and check quotations with our system.

Looking for uPVC Single Window in Crawley?

Get free quotes from local window installers

Get free quotes

Similar Customer Enquiries for uPVC Single Window in Crawley

09 Dec

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Angela S

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 requir...

Post a similar request >

10 Sep

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Barry P

Start Date: Immediate

Are you the home owner of that property? JOINT How many windows are you considering replacing? 1 DOOR What material do you require, UPVC? UNSURE What colour do you want them to be? UNSURE I assume you...

Post a similar request >

28 Aug

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Jitka F

Start Date: Immediate

Are you the home owner of that property? Yes - joint How many windows are you considering replacing? 1window What material do you require, UPVC? UNSURE What colour do you want them to be? UNSURE I ass...

Post a similar request >

30 May

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Rosie P

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? unsure I assume you require ...

Post a similar request >

29 Jan

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Linda F

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint

Post a similar request >

18 Sep

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Cliff W

Start Date: Immediate

uPVC Single Window Lead

take out kitchen door, replace with single window + cladding are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many windo...

Post a similar request >

19 Aug

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: MAQNOJBHAI N

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 be...

Post a similar request >

01 Jul

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Hamza M

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint

Post a similar request >

01 Jun

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Cliff Y

Start Date: Immediate

are you the property owner: relative of owner other forms: none please call to appoint

Post a similar request >

23 May

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Sue I

Start Date: Immediate

down stairs cloakroom window, with top opening. are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: detached how...

Post a similar request >

19 Mar

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Kenwin L

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint

Post a similar request >

14 Mar

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Mukesh L

Start Date: Immediate

1. door - h:1880 x w:1000 (width of door without frame) 2. door - h:1190 x w:750 (width of door with frame) 3. window - w1140 x h:1330 are you the property owner: owner of the property what level of s...

Post a similar request >

21 Feb

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Nicusor I

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? unsure I assum...

Post a similar request >

07 Nov

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Greg v

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint

Post a similar request >

04 Nov

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Paolo D

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? Open To Option...

Post a similar request >

09 Sep

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Karwan E

Start Date: Immediate

customer living in crawley area made an enquiry for double glazing quotes via one of our websites. customer confirmed interest via ms needs advice on options 2+ windows supply and install please call...

Post a similar request >

19 May

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: John C

Start Date: Immediate

are you the property owner: owner of the property other forms: none please call to appoint

Post a similar request >

11 Feb

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Ana M

Start Date: Immediate

Call anytime Number of windows: 1 Style of window: Standard window Quote requested on windows, in PVCu, to be supplied and fitted.

Post a similar request >

07 Apr

Windows | uPVC | Single Window

Crawley - RH11

Enquiry from: Bharti N

Start Date: Immediate

height 820mm x width 610mm

Post a similar request >

07 Mar

Windows | uPVC | Single Window

Crawley - RH10

Enquiry from: Ranjith V

Start Date: Immediate

Are you the property owner: Owner of the property Other Forms: uPVC Conservatories, Building Maintenance, Fencing Agreed to receive quotes for selected products: Yes Please call to appoint

Post a similar request >

Local & reliable window installers near me

Tell us about your upvc single window project

Answer a few quick questions, so we can match you with local window installers who can help.

Find up to 4 window installers in Crawley

Get free, no-obligation local upvc single window quotes from 4 verified window installers working in Crawley.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love LeadsDoWork it's a big part of my …

Love LeadsDoWork it's a big part of my Business I would recommend to anyone

FAQs

Will a new double glazed window look different to existing ones?

It depends on a few factors whether a new double glazed window will look different to existing ones. If your existing windows are very old, perhaps 10 years or more, then it’s likely that there will be some small differences.

The first thing to remember is that your double glazing is exposed to the elements as soon as it’s installed. So over time, unless you’re very good at cleaning and maintaining your windows, they’re likely to look a bit dirty. Window frames that are south-facing may also become slightly discoloured from the sun, so if you install a new window right next to it you might notice a difference.

Also, there have been lots of technical advances in windows over the years. If your existing windows are significantly older, you might notice a difference in the handles on openers, and if your existing windows were installed before 2010 they might not have trickle vents, which is an extra strip on the inside of your window to keep air flowing through your home. While it’s not a legal requirement for replacement windows to have trickle vents if the original one didn’t, it’s a good idea to have them installed as they help prevent condensation and mould.

The only truly noticeably different elements to a new double glazed window compared with existing ones are likely to be on the inside, which might not be a problem for you if you only have one window in a room. However, if you know the brand of your existing windows, you can ask your window installer if they can source the same ones. Even if they’ve been updated slightly, the difference should be minimal.

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

How much is a single window?
Sometimes accidents happen, and that leads to you needing to replace just a single window. Luckily, most window fitters are happy to replace just one window if you need to. But how much a single window costs will depend on a few factors. Firstly, do you need the entire window, including the frame, replaced, or just the sealed unit? If the frame is still in good condition, glaziers and some window installers can replace the sealed unit and this will set you back around £250. If your window frame is damaged, don’t try to get away with not replacing it. Having a broken window frame can let heat escape your home, increasing your energy bills, and you’re likely to hear more traffic noise. Plus, if the frame is broken you might have trouble closing the window properly, stopping you from keeping your home secure. So how much is a single window if you need the whole thing replaced? You should expect it to cost between £400-£550, but it could cost more or less than this depending on your location, the size of the window and how tricky it is to replace. There are other factors that will impact the cost of replacing a single window. Do you want the window to have plain, leaded or Georgian bar glass? Maybe it will be a casement window, or a bay, bow or sash? The cost will increase if you want more than one opener if it’s a large window, and if you want it to have locks. Also, the standard white uPVC frame colour will probably be included in the price, but if you want a woodgrain look or a different colour uPVC this will cost more.

Can I fix glass on one side of a double glazed window?

Unfortunately, you can’t fix the glass on one side of a double glazed window. That’s because they’re sealed units – once one pane of glass is broken, that will break the seal and its thermal insulation properties will be lost.

The good news is that if your window frame is still looking great, there’s no need to replace that. You can simply replace the glass in the window, which will cost much less. You can look to spend around £250 on a sealed unit, whereas a whole replacement single window may cost up to £600.

When an installer comes to replace the glass in your double glazed window, they will survey the inside and outside of your home around the window, then move any furniture by the window so they’ve got access. They should then pop a dust sheet down to stop any debris from getting on your floor.

Then, the installer will carefully remove the beads from the frame. They will then lift the glass out of the frame and put it somewhere safe before cleaning out all of the dust and any debris that has found its way into the frame. Using spacers at the bottom of the frame, the installer will make sure that the sealed unit is square in the frame to get a good fit. Once they’re happy, they will replace the beading and make sure it looks perfect before cleaning up their tools.

You could have a go at replacing the glass on a double glazed window yourself, but it’s not recommended. Leave it to the professionals who will know exactly what to do and will be able to do it quickly and safely.

Placholder Image

Other Top Projects in Crawley

Customer Reviews

Overall rating:


Crawley uPVC Single Window installers are rated 5 out of 5 based on 1 reviews of 7 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with uPVC Single Window projects that have been connected with uPVC Single Window pros to help them. All uPVC Single Window contractors All Crawley uPVC Single Window contractors

Are you a window installer in Crawley?

We can help you get more upvc single window work with our qualified job leads and boost your business.

Join today