Celsius Windows Ltd
Trader Categories and Services
Window Replacement | Repairs, Glaziers, Door Installation & Door Repairs, Double Glazing Installers, Double Glazing Repairs, Patio Doors, Glass Replacement, Conservatories, Composite DoorsBusiness Information
Celsius Windows was first established in 2009, but collectively we have over 30 years of experience in the double glazing industry. We understand the importance of offering our customers exceptionally high standards combined with high quality windows and doors that offer many years of reliable performance in both good looks, operability and security.
With our unrivalled knowledge and experience in all things UPVC, you can trust us to deliver on quality, price and expert workmanship.
With our unrivalled knowledge and experience in all things UPVC, you can trust us to deliver on quality, price and expert workmanship.
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Celsius WindowsReviews and Feedback





4.9 out of 5 based on
281 reviews.
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Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
John was very easy to deal with and responded to emails promptly. We would use Celsius Windows again, as we are looking to change our front and back doors.





Value of Products/Services or Work Performed: £5001 - £25,000
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Review Comments
Would highly recommend, work carried out to a high standard. Tradesmen very professional and friendly. Superb job.
Capperauld





Value of Products/Services or Work Performed: £5001 - £25,000
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Review Comments
Extremely pleased with our new windows. Workmanship excellent and would definitely recommend.
Margaret Scott





Value of Products/Services or Work Performed: £5001 - £25,000
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Review Comments
First class service from start to finish. Staff very informative re products and very friendly. The two tradesmen who fitted the windows were very courteous, respectful and friendly. Absolutely no mess or damage to wall paper, tiles or plaster. An excellent job. Delighted with the windows and doors and would highly recommend this company (already have to friends and neighbours).





Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Review Comments
Got windows replaced. Very good initial visit by the manager. Got time to do work and it was started bang on time. All done in 3 days. Good workmen (2) - knew their work and explained what they were doing. Needed some snagging work done afterwards. Guys arrived next day to fix. Very happy.





Value of Products/Services or Work Performed: £1001 - £5000
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Review Comments
Very happy with the response from the first enquiry. Tradesmen came on dates and times arranged. Door delivered and fitted within the time arranged. Men were efficient, friendly, well mannered and cleaned up after themselves.
Mrs Doreen Chambers





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
I am most impressed by the efficiency and standard of work enacted during the installation of my Celsius windows. John and his team have given me excellent service. They have all displayed courtesy and consideration.
Miss Joan Menzies





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
Celsius Windows were very professional and efficient. Would highly recommend and look forward to using them again.
James Stewart





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
Used Celsius in 2013 for window replacement and again in 2021. Same prompt service and no hard sales practice.
This is a safe company to use and they give a 10 year guarantee. Their products are very good quality.
This is a safe company to use and they give a 10 year guarantee. Their products are very good quality.
Mr Mick Daily




Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Review Comments
Nobody gets 5/5!
Excellent service. Very helpful staff. Very pleased with the end result, we have had windows, doors and a single door.
Excellent service. Very helpful staff. Very pleased with the end result, we have had windows, doors and a single door.





Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Review Comments
4-5 stars





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
Good communication throughout. Honest on approximate fitting time. Clean, efficient installation, arrived day and time stated.





Value of Products/Services or Work Performed: £1001 - £5000
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Review Comments
Always arrived on time for appointments. Very polite, helpful and answered all questions. Advice re type of door and procedure explained and followed through. Would definitely recommend them.
Eleanor Grieve





Value of Products/Services or Work Performed: £5001 - £25,000
Ratings
Review Comments
Excellent service from start to finish. Work completed to a high standard by friendly, efficient fitters. 5 stars!
Alistair Ogilvie





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
Great professional job all round
Peter Doonan



Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
The experience was a good one.





Value of Products/Services or Work Performed: £1 - £1000
Ratings
Review Comments
The whole process was very efficient from ordering to delivery and installation. Workmen arrived when scheduled and were very helpful, efficient and also cleaned up completely. They also ensured we were completely satisfied with the installation before leaving.
David Spence





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
First class company, first class workmen who are tidy workers and very helpful. Have used this company in the past and will use again in the future.





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
Great service from this firm. No problems with their workmanship. They were here to do a job and that's exactly what they did. Also very pleasant lads to be in and around one's premises.
Mrs Young





Value of Products/Services or Work Performed: £1001 - £5000
Ratings
Review Comments
Had two single windows replaced. Contacted Celsius as comparison after another firm quoted a figure I felt was too high. John responded promptly and was quick to come out and survey. The price quoted was significantly cheaper than our other one and we went with Celsius. Cannot fault the service or the fitting. The fitters were polite and punctual. They worked very efficiently, even when they had to take the windows they’d just fitted back out and redo when they discovered our 90 year old house was not square and the windows looked squint even though they were level.
Great service, love the windows and would use again.
Great service, love the windows and would use again.
Clare Cain