Single Double Glazed Window in Welwyn

Find Single Window Prices in Welwyn

Home > Windows Projects > uPVC Single Window > Welwyn

Single Double Glazed Window in Welwyn

When replacing your home's windows you don't necessarily need to complete the entire house. On occasions you might just require to have a solitary window changed, perhaps as a result of a broken pane or for upgrading to double glazing.

 

It's common for people to change just one double glazed window. One factor that individuals wish to replace one window is that the closed unit inside has actually stopped working. You'll know if this has actually taken place due to the fact that you'll be able to see condensation on the within glass, which gets frustrating because you can not wipe it away. In this situation, you can choose to just change the sealed system or the whole frame, which you may intend to do if it's looking past its finest.

 

When you're replacing simply one double glazed window, if you know the brand of your existing windows you might ask your installer if they can resource the very same ones. This will help to maintain them looking as comparable as feasible, although if your existing windows are very old you may discover some discolouration on the outside compared to the new one, and also locks as well as trickle vents might look various.

 

Replacing simply one double glazed window should not take a qualified window fitter long, and also might cost as little as ₤ 300. It's worth bearing in mind that all substitute windows need to be licensed that they've been put in to satisfy building guidelines, so you'll require to apply to your local building control policeman that will come and also evaluate the work after that release a certification. 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 completed the work.

We will give approximately four Window Installer pros locally, who will certainly offer quotations for the work you desire done. You'll receive a home visit from specialists in Welwyn that'll aid you to choose the right uPVC Single Window for your residence before accomplishing the installation. Enter your postal code to begin browsing currently.

Average uPVC Single Window cost in Welwyn

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 Welwyn, as reported by local LeadsDoWork members.

uPVC Single Window installation cost in Welwyn 2025

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

Upvc single windows searches in February 2025

uPVC Single Window Projects in Welwyn in January 2025

168

Requests for quotations in Welwyn in January 2025

0

Requests for uPVC Single Window quotations in Welwyn in January 2025. 0% change from December 2024.

0

Requests for uPVC Single Window quotations in Hertfordshire in January 2025. 0% change from December 2024.

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

Upvc single windows searches in cities and towns near Welwyn January 2025

Welwyn

Welwyn (population 8,425) is a village and also civil parish in Hertfordshire, England. The parish also includes the villages of Digswell as well as Oaklands. It is often called Old Welwyn to distinguish it from the much more recent negotiation of Welwyn Garden City, about a mile to the south, though some citizens dislike the recommendation of inability or irrelevance that has a tendency to be indicated by the tag "Old" and also choose Welwyn Town. When stating where they live, citizens will often be asked, 'Welwyn or Welwyn Garden City?', as the latter's title is typically reduced to just Welwyn. To prevent complication, there were strategies to alter Welwyn's name to 'Welwyn Minster' in 1990 yet this consulted with local resistance as well as the idea was abandoned. The name is derived from Old English welig meaning "willow", describing the trees that snuggle on the banks of the River Mimram as it moves through the town. The name itself is an advancement from weligun, the dative kind of words, and so is extra specifically converted as "at the willows", unlike neighboring Willian which is likely to indicate simply "the willows". Through having its name derived from welig rather than sealh (the a lot more commonly pointed out Old English word for willow), Welwyn is potentially cognate with Heligan in Cornwall whose name is derived from helygen, the Cornish word for willow that shares a root with welig. The close-by modern-day village of Digswell (around Welwyn North train station) was initially called 'High Welwyn' when very first established at the beginning of the 20th century.

Looking for uPVC Single Window in Welwyn?

Get free quotes from local window installers

Get free quotes

Similar Customer Enquiries for uPVC Single Window in Welwyn

26 Feb

Windows | uPVC | Single Window

Welwyn - AL6

Enquiry from: Geoffrey E

Start Date: Immediate

my house has old aluminum double glazed patio doors and windows. one window (2260x 1450 mm frame size) is now almost impossible to pull open and i understand new wheels are no longer available. what...

Post a similar request >

13 Jan

Windows | uPVC | Single Window

Welwyn Garden City - AL7

Enquiry from: Tom S

Start Date: Immediate

i am after a upvc bi folding window, 150mm sill, 1985 x 465mm (w x h). clear glass, one opener the rest folding. many thanks are you the property owner: owner of the property what level of service do...

Post a similar request >

20 May

Windows | uPVC | Single Window

Welwyn Garden City - AL7

Enquiry from: Sergio D

Start Date: Immediate

i would like a price on a new upvc front door to be fitted thanks sergio are you the property owner: owner of the property what level of service do you require: supply and installation of full unit p...

Post a similar request >

18 Aug

Windows | uPVC | Single Window

Welwyn Garden City - AL7

Enquiry from: Sandy V

Start Date: Immediate

Customer in Welwyn Garden City area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options I am looking for quotes for 1 Wind...

Post a similar request >

26 Oct

Windows | uPVC | Single Window

Welwyn Garden City - AL7

Enquiry from: Veryan W

Start Date: Immediate

Are you the property owner: Tenant (with permission) He will be paying himself Property Type: Detached How many windows do you need: 1 Window Material: PVCu What level of service do you require: ...

Post a similar request >

03 Jun

Windows | uPVC | Single Window

Bushey - WD23

Enquiry from: Rahima H

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 >

31 May

Windows | uPVC | Single Window

Enfield - EN3

Enquiry from: Rishiraj G

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 you require t...

Post a similar request >

14 May

Windows | uPVC | Single Window

Enfield - EN1

Enquiry from: Felicia E

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 >

02 May

Windows | uPVC | Single Window

London - N14

Enquiry from: Kat C

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 >

17 Aug

Windows | uPVC | Single Window

London - N21

Enquiry from: Lucia 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 require them to be...

Post a similar request >

12 Jul

Windows | uPVC | Single Window

Barnet - EN5

Enquiry from: Nick K

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? White I assume...

Post a similar request >

14 Jun

Windows | uPVC | Single Window

Enfield - EN2

Enquiry from: Margaritta T

Start Date: Immediate

Sell 1 Times Are you the home owner of that property? Mother - daughter calling on behalf of How many windows are you considering replacing? 1 + 2 Conservatory windows What material do you require, U...

Post a similar request >

11 Apr

Windows | uPVC | Single Window

London - N12

Enquiry from: Yvonne H

Start Date: Immediate

uPVC Single Window Lead uPVC Single Window Lead

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 >

03 Apr

Windows | uPVC | Single Window

Barnet - EN5

Enquiry from: Serena V

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 or wood What colour do you want them to be? white ...

Post a similar request >

03 Apr

Windows | uPVC | Single Window

Enfield - EN3

Enquiry from: George S

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? white I assume...

Post a similar request >

20 Aug

Windows | uPVC | Single Window

London - N21

Enquiry from: Emanuela D

Start Date: Immediate

customer is looking to get quotes for replacement double glazing. multiple windows supply and install please call to quote. i am looking for quotes for 1 window are you the property owner: tenant (w...

Post a similar request >

21 Mar

Windows | uPVC | Single Window

Enfield - EN3

Enquiry from: Saleh D

Start Date: Immediate

looking to change patio doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: semi detached how many windows...

Post a similar request >

13 Jan

Windows | uPVC | Single Window

London - N14

Enquiry from: Bayram T

Start Date: Immediate

i need to change my window and want to get a quote from you guys. i am looking for quotes for 1 window are you the property owner: relative of owner what level of service do you require: supply and ...

Post a similar request >

03 Dec

Windows | uPVC | Single Window

London - N14

Enquiry from: Ivy S

Start Date: Immediate

change my external beaded patio french door + 2 side windows to a new set of internal beaded upvc double glazing ones for secuirty reason. are you the property owner: owner of the property what leve...

Post a similar request >

09 Nov

Windows | uPVC | Single Window

Enfield - EN1

Enquiry from: Claudia F

Start Date: Immediate

customer is looking to replace their windows. they are still considering options so please call to discuss what would be best for their home. miss lives in enfield area 2+ windows supply and install ...

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 Welwyn

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

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

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

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.

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.

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.

Placholder Image

Other Top Projects in Welwyn

Customer Reviews

Overall rating:


Welwyn uPVC Single Window installers are rated 4.8 out of 5 based on 1 reviews of 10 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 Welwyn uPVC Single Window contractors

Are you a window installer in Welwyn?

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

Join today