The Window Doctor
Public liability insurance is unverified
Skills
- Glazier
- Glass Balustrades
- Mirrors
- Glass Shower Screens
- Glass Splashbacks
- Conservatory Installation
- Windows and Doors
- Conservatory Repairs
- Window Fitters
- Patio Doors Installation
- Wooden Sash Windows Installation
- Conservatory Glass Heat Reduction Film
- Double Glazing Repair
Services
Customer Reviews
Write a review9.67 /10
Based on 1 review over the past 12 months
Quality of work
9
Reliability
10
Communication
10
Reviews (1851)
9.67 Window Fitters
Posted 20 October 2025
window replacement
had a small mistake when fitting the bathroom window as they had put clear glass in; but this error got corrected on the same day and replaced with glass that provides privacy. I'm very happy with how all the windows ended up looking :)Verified reviewerJob location: NP19RKezia T9 Window Fitters
Posted 08 June 2025
Replace double glazed window to the side of front door which was broken by vandals
They attended to give me a quote very quickly, [Nicky] was very attentive in taking the details of the job which needed doing. The quote was very reasonable at a time when the cost to repair was, obviously, not planned. The actual job was done very quickly and efficiently with any glass, including what had been collected from the original vandalising, swept up and taken away. I would highly recommend the company every day of the week.Verified reviewerJob location: CF232 Bay Windows Installation
Posted 07 June 2025
Nice polite office ladies on phones, Worst trade men turn up.
Ripped off, would deffo not use this company ever in any circumstances.Verified reviewerJob location: B7310 Windows and Doors
Posted 03 December 2024
Kitchen window would not shut properly
Paul was very punctual, and managed to get the window shut and lock properly. Very pleasant fitter. I would definitely use the company again.Verified reviewerJob location: NP4410 Double Glazing Repair
Posted 24 September 2024
Replacing glass unit, window hinges & realigning doors
The team were very punctual, very friendly from start to finish, the appointment for the quote was excellent, the team that came to do the jobs were very friendly and were very quick to do the few jobs booked in. Very satisfied with the work, would highly recommend and would use in the future.Verified reviewerJob location: NP4410 Doors Opened / Unlocked
Posted 05 September 2024
Immediate, efficient assistance when locked out of home
Having used The Window Doctor on many occasions in the past (for replacement double glazing window glass and other repair jobs) when I locked us out of our house they were the first people I tried. Good to their previous service levels they were with us within 15 minutes and we were in our house again 5 minutes later. Courteous and proficient expert who did the work, friendly and helpful telephone receptionist when I rang in total panic - overall a brilliant service, as usual. Thank you Window Doctor.Verified reviewerJob location: NP44
Photos
Company Info
Owner
Mr Dean Cubitt
Ltd Company
8 years on Checkatrade
VAT Registered
Yes: 232180053
Welcome to The Window Doctor - ready to offer First-Aid to your ailing windows, doors and conservatories or replace them with surgical precision to let you take advantage of the latest energy-saving technology and materials. From a new installation to a damaged sealed unit or sticking lock - we can solve any problem you have with your double glazing in South Wales & The West.
With over twenty-five years of experience behind us, we’ve undertaken repairs and replacements on a huge variety of windows, conservatories, doors, porches and more - we even offer a locksmith service to make sure you can get in or to secure your home if one of your locks has let you down. We’re a family run business dedicated to the highest standards of workmanship; we guarantee all work carried out for additional peace of mind.