Window Warranty UK Reviews 147

TrustScore 3 out of 5

3.2

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

See what reviewers are saying

Rated 1 out of 5 stars

Our experience with this company started with a cold call to an elderly couple! Not fully understanding the sales techniques that companies use today. I would advise people to be very cautious befor... See more

Rated 1 out of 5 stars

DO NOT USE!! This company is not a legit company. They are scammers who target elderly people and con them out of money. I would avoid using at all costs. They do not follow through with the w... See more

Rated 5 out of 5 stars

Had roof glass in my orangery, cleaned, resealed and 3 corner triangles replaced, also all bi-folding doors re-aligned and serviced. Excellent work carried out quickly with no fuss brilliant job. Th... See more

Company replied

Rated 5 out of 5 stars

The fitters Installed new grey cladding to replace old white cheap PVC cladding by builder , and replace plywood boarding which was wrotten and were very knowledgable about the system , where my cl... See more

Company details

  1. Window Installation Service
  2. Door Supplier
  3. Green Energy Supplier
  4. PVC Windows Supplier
  5. Window Supplier

Written by the company

With over 25 years of experience, Window Warranty UK specialises in the repair, restoration and ongoing maintenance of uPVC, Aluminium and wooden windows, doors, conservatories, gutters and other associated products. We’re a specialist company offering homeowners replacement guarantees, repairs to maximise performance, increased security, quality in upgraded locking mechanisms and fixtures, and ultimately financial protection for their largest asset – their home. We have serviced, repaired and reissued guarantees for thousands of UPVC products throughout the country and saved domestic homeowners thousands of pounds by not having to replace their products. As reputable, qualified and experienced professionals, all jobs are completed accurately and to the highest industry standards.


Contact info

3.2

Average

TrustScore 3 out of 5

147 reviews

5-star
4-star
3-star
2-star
1-star

Hasn’t replied to negative reviews

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

had a service done by the company all…

had a service done by the company all windows refurbished - sceptical at first but I cannot fault anything - from the office to the engineers and then the completion of the work - A genuine family company that has the best interests of there customers at heart

February 8, 2024
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thanks for taking the time to leave us a review.

Rated 5 out of 5 stars

Great customer service

Great customer service, very quick and reliable company!

February 6, 2024
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thanks for the lovely feedback, we pride ourselves on our customer service so thank you for taking the time to leave us a review

Rated 5 out of 5 stars

Had all my windows and doors restored

Had all my windows and doors restored. Looking new and all working again. The lads were great, clean and tidy. Great job. Thank you

February 15, 2024
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thanks for the comments we pride ourselves on our professional service so appreciate you taking the time to leave us a review.

Rated 1 out of 5 stars

Worst company ever

worse company ever. They took my deposit to fix my leaky roof and didn't even give a start date for 9 weeks.
Spent Christmas and New years with a bucket. No answer on their phone. Promised not kept and final straw is to bill me 60 %of cost as admin and survey charge. Absolutely shambolic service

January 19, 2024
Unprompted review
Rated 1 out of 5 stars

What a shame zero stars aren’t an…

What a shame zero stars aren’t an option! They are utterly appalling. Firstly I was misinformed when I called them to look at a broken catch stopping me from shutting a window securely. Naively, I believed their representative when he said I would have to replace the entire unit as these catches are sealed, (I have since been informed that they are thoroughly repairable!). I’m then charged over the odds, again acting in ignorance until enlightened by a local builder who would have done an entire replacement for a fraction of the price. Then I’m kept waiting for eight weeks, each time I called about it, I’m fobbed off with “I’ll have to talk to our engineers, and I’ll call you back” we’ll, naturally, they don’t call you back. Then I get, “oh well it won’t be this week” …not good enough, I’ve already waited 8 weeks, it looks as though it won’t be any week! They’ve taken a 50% deposit which I now have to retrieve via the small claims court, and all the hassle that goes with that. Give them a wide berth, or you’ll live to regret it.

October 24, 2023
Unprompted review
Rated 1 out of 5 stars

Zero Customer Service AVOID!

Called to ask about repairs to three windows in my mums house which needed the hinges replacing. Lady I spoke with said she couldn't give me an estimate for what sort of price i'd be looking at for the repairs. Was told that her other colleague had just stepped out of the office but would be back in 5 minutes to give me a call back to discuss, that was over 24 hours ago and no call back received. Reading the reviews on this site I am very glad that they never bothered to call me back as they are clearly not interested in providing a quality service, would you really want to trust a company that offers a 5 year warranty, but cant be bothered to call a customer when they say they will? I found another company who were able to give me a price for the repairs and have already scheduled the works for me.

September 13, 2023
Unprompted review
Rated 1 out of 5 stars

Take on board the negative reviews, I thought I’d given them the benifit of the doubt and regret it!

Awful company. I saw the reviews, but thought I would still try them anyway. Regreted it!
Work not finished, communication is very poor. Constantly chasing for updates ect, appointments made then no one turns up so have to reschedule. Conservatory was meant to be fixed from leaking roof…. Still leaks! Then was meant to be having a ceiling put in so it’s warmer in winter… heard nothing. Constantly chased about roof still leaking and gave up in the end and took is as money lost.

February 20, 2023
Unprompted review
Rated 5 out of 5 stars

Despite all efforts to stop false…

Despite all efforts to stop false negative reviews, Trustpilot continues to accept these posts without any authentification.
To all genuinely satisfied customers and new clients, we remain the most envied, best and longest-established repair specialists in the industry and have given over 28 years of service to Thousands of satisfied customers.

July 31, 2023
Unprompted review
Rated 1 out of 5 stars

Not even worth 1 star

Not even worth 1 star! Steer clear!!! They take admin fee , order glass ( that doesn’t arrive) and make excuses for not coming ! 9 weeks we waited and nothing! Initial survey was seemingly professional , but only as con artists !

July 20, 2023
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Hi Charlotte,

We’re sorry to hear about this. We’ve had a look through our records and couldn’t find any customers by your name.

Please could you get in touch on 0800 999 2332 and provide us with some more details, so we can have a look into this.

Thanks,
The Window Warranty Team

Rated 1 out of 5 stars

Avoid... you won't get any service.

Found this company online and it was based in Lancashire. My instincts said avoid following a sales call to arrange a survey of a damaged lantern roof. After a couple of calls with a surveyor called Wayne (not too bright) I was told I had to pay £145 first before he would come out. Duly paid, 3 months later and 9 calls, the replacement unit has still not come in. The lady on the phone is excellent at fob offs, she's a credit to a company like that. Unit not ready. Someone's at a funeral. Unit that came in was sub standard. A quick look on companies House tells me a lot.... the principal person behind this business has 17+ directorships most of which are dissolved. Make your own mind up!

May 30, 2023
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Hi Mark,

Sorry to hear about your experience.

The manufacturers made the wrong unit twice. We would not install a unit that is substandard or wrong, hence the delay in installation.

The work was completed on the 25th of July and we are awaiting payment of balance.

We understand that you were frustrated with your experience, as were we. We are now in talks with our manufacturer to ensure this doesn’t happen again.

Apologies again for the delay, but unfortunately it was out of our hands.

Many thanks,
The Window Warranty Team

Rated 5 out of 5 stars

Wonderful windows

I can’t fault this company. I had windows serviced and have a 5 year warranty and they look fantastic now! I nearly changed them but so glad I didn’t. Also the engineers were so helpful and friendly. Great job! Highly recommend.

July 4, 2023
Unprompted review
Rated 5 out of 5 stars

Fantastic service!

Great genuine people who have done a fantastic job of servicing my windows! Would recommend to everyone.

July 3, 2023
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thank you for your review! We're glad you're happy with our work.

Rated 5 out of 5 stars

I am so happy

I am so happy, I've just had my glass changed in my windows to energy efficient glass and a service.

Jonathan was very helpful in organising everything and explaining the process.

The engineers were very good and efficient and my windows look great. I highly recommend and I'm a happy customer

July 3, 2023
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thank you for your review! We're glad you're happy with our work and we're sure you'll feel the difference come winter.

Rated 5 out of 5 stars

Needed my windows and doors maintained…

Needed my windows and doors maintained ready for next winter as a lock was stiff to undo and a couple hinges needed replacing. Contacted the company after being recommend by a pal of mine and was visited by one of their team. Johnny was very knowledgeable and we we agreed a way forward without costing me a fortune as I had a budget in mind of what the work would cost me. After a couple of visits the work has now been completed.
Thank you guys 👍

June 9, 2023
Unprompted review
Window Warranty UK logo

Reply from Window Warranty UK

Thank you for your review! We're glad you're happy with our work on your windows and doors. We're always happy to work out the most affordable option for our customers.

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look