“Clear communication & sorted the issue swiftly.”
Public evidence profile · Checked May 2026
The Double Glazing Doctor
Credentials & registries
TrustATrader Approved
No Trust Score yet
- Rated 4.8 from 3,072 reviews
- 44 reviews in the last 12 months
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
4.8out of 5
Customers often mention
Where these reviews are published
- TrustATrader3,072 reviews · 4.8 avg
Highlights
“Phoned Peter, The Double Glazing Doctor, after window hinges failed, so window could not be closed. Peter attended the same day (a Saturday) to secure the window, and returned on Monday to replace the hinges, and make good the window. Excellent service.”
“Unique, first impression with a great service- would recommend.”
Detailed reviews
These are the individual reviews we hold for The Double Glazing Doctor, including the highlights above. The 3,072 headline total is the review volume reported across public review sources.
Peter was an excellent guy. He assess the situation and provided a solution that works well. He also provided advice on after care. I would recommend his anytime.
Friendly, excellent service.
Peter was very friendly and helpful and has done a good job fixing my window.
Prompt and friendly service. Fitted window quickly for us to a high standard.
Great job and very nice person.
Read the other 10 detailed reviews on this pageShow fewer reviews
French doors were not locking/closing properly. Peter was diligent on doing a great job and ensuring we were happy.
Great, efficient work and a nice man. Would definitely recommend for any window troubles.
Good job, very satisfied.
Peter was amazing. He exactly knew the problem and fixed it in no time. I would highly recommend him.
Did a good job.
Great service- fixed both broken window fixtures really fast and is a friendly guy.
Happy with the work carried out.
Super friendly chap, great job- would recommend.
Fantastic work and communication. Friendly and helpful. Lots of advice and care from Peter.
Nice job, found out the problem and fixed it speedily.
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 26 Jun 2026
Sources
1 named public sourceWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Public evidence last checked May 2026
About
The Double Glazing Doctor has been established for 33 years. We are a friendly, family company, that pride ourselves on our good quality workmanship. We...
What this business says about itself
From their own website
What this business says about itself
- Established: 1979 (47 years in business)
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Independent checks
About this business
Website online sinceTheir website domain has been registered since 1999, according to the public domain registry. This dates the website, not necessarily the business.
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Be wary of high-pressure 'today-only' discounts and a salesperson who won't leave. A reputable window or door firm gives you a written, itemised quote you can take away and compare against others.
Never pay the full price up front; a modest deposit with the balance on completion is normal. Ask what deposit protection or insurance-backed guarantee you get if the firm stops trading before fitting.
Get the specification in writing (frame material, the glazing units and their energy rating, and any trickle vents) so you can check you got what you paid for.
Want an extra legitimacy check? Run the Cowboy Checker on The Double Glazing Doctor before you contact them.
Run Cowboy Checker →Good to know
Common questions about The Double Glazing Doctor
Is The Double Glazing Doctor a legitimate business?
The Double Glazing Doctor has 3,072 independent public reviews, rated 4.8 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about The Double Glazing Doctor?
The Double Glazing Doctor has 3,072 public reviews, averaging 4.8 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know The Double Glazing Doctor's reviews are genuine?
The Double Glazing Doctor's 3,072 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Has The Double Glazing Doctor had recent public reviews?
The Double Glazing Doctor has 44 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is The Double Glazing Doctor qualified and accredited?
We hold 1 independently sourced credential for The Double Glazing Doctor, including TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, TrustATrader Approved is TrustATrader's approved badge: awarded after it vets the trader's identity and background.
When was The Double Glazing Doctor's website registered?
The Double Glazing Doctor's website has been online since 1999, according to the public domain registry. This dates the website, not necessarily when the business began trading.