Double Glazing Doctor
10/10
Skills
- Cat Flaps
- Conservatory Glass Heat Reduction Film
- Conservatory Repairs
- Conservatory Roof Insulation
- Exterior Doors Installation
- Double Glazing Repair
- Draught Proofing
- French Doors Installation
Customer Reviews
Write a review10 /10
Based on 3 reviews over the past 12 months
Quality of work
10
Reliability
10
Communication
10
Reviews (1326)
10 Glass Replacement
Posted 12 October
Highly recommend
Exceptional service from start to finish. Mark replaced our units efficiently and completed the job right on time. We noticed an immediate improvement in keeping the heat inside our home. Professional and reliable work!Verified reviewerJob location: BN4210 Glass
Posted 22 February
Excellent company to deal with
We have used Double Glazing Doctor a few times now when glass units have misted. Mark is quick to show up quote then carry out the work. Would not hesitate to recommend him.Verified reviewerJob location: BN210 Windows / Doors / Conservatories
Posted 21 February
Window Replacement
Mark was excellent from start to finish, very quick response, quotation and completion. Extremely clean and tidy and I can see through the window again. Thank you very much.Verified reviewerJob location: BN4110 Windows and Doors
Posted 13 September 2025
Professional, knowledgeable and efficient
I can't say enough good things about Double Glazing Doctor. From start to finish, the service was excellent. Mark was professional, knowledgeable, and worked with incredible efficiency. It's rare to find a company that is so reliable and quick. My new window looks perfect. Thanks again.Verified reviewerJob location: BN4210 Windows and Doors
Posted 13 September 2025
Kitchen door
Mark arrived on time , got started straight away. Removed the old wooden kitchen door very quickly. Mark was very tidy and cleaned up as he went along. He fitted the new double glazed door, which looks amazing. Very pleased with his work and his cost..Verified reviewerJob location: BN4110 Misted Double Glazing
Posted 11 July 2025
Very competitive prices.
Mark was just brilliant from start to finish. Delighted with the work on our conservatory.Verified reviewerJob location: BN44
Photos
Company Info
Owner
Mr Mark Sparkes
Sole Trader
18 years on Checkatrade
VAT Registered
Yes: 679528181
Domestic WorkCommercial WorkFree Estimates
Specialists in
- Double Glazing Repairs
- Replacement Hinges
- Locks
- Handles
- Patio door wheels
- Sealed units.
Experience of over 35 years
Free quotes and estimates offered
Guarantees offered