Gas Engineer
G. Capper Plumbing And Heating
Credentials & registries
1 named source
Trust score
82out of 100
Rating5.0★
Review volume158
Source diversity1 source
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about G. Capper Plumbing And Heating
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
See the full verification checklist for G. Capper Plumbing And Heating →Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Excellent service,highly recommended.Very reliable and knowledgeable."
"Gareth managed to squeeze us in on a busy day and managed to rectify our boiler issue quickly and was very professional and polite throughout. Was quick to offer advice regarding our boiler and will be booking in a service with him in the new year. True professional and all round great person. Will definitely be using him in the future."
"Very Professional and Helpful. Definitely 💯 recommend G. Capper to anyone. Clear Instructions thru out the job done and Great Communication before hand. Great Service indeed and will be doing business with them for the future"
Detailed reviews
Excellent service,highly recommended.Very reliable and knowledgeable.
Gareth managed to squeeze us in on a busy day and managed to rectify our boiler issue quickly and was very professional and polite throughout. Was quick to offer advice regarding our boiler and will be booking in a service with him in the new year. True professional and all round great person. Will definitely be using him in the future.
Very Professional and Helpful. Definitely 💯 recommend G. Capper to anyone. Clear Instructions thru out the job done and Great Communication before hand. Great Service indeed and will be doing business with them for the future
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Gloucester
Across 30 rated gas engineers in Gloucester, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.
About
Verified central heating in Gloucester, Gloucestershire.
Credentials and associations
1Named registry and membership evidence
Official or controlled checks carry the strongest weight here. Listed, missing, and ambiguous evidence stays visibly weaker than a verified pass.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 158 public reviewsCheckatradeGas Safe Register
Sources
1 named sourcesEvery signal, traced to its origin
Review sources
Checkatrade
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 158
✓Verification: Verified
✓1 verified credential
!Worth checking yourself
!Source diversity: 1 source
Smart checks
Before you hire a gas engineer
By law, anyone working on your gas appliances must be on the Gas Safe Register — ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
Confirm they cover your area and can actually come out in your timeframe before anything else.
Read recent reviews for reliability and turning up on time — not only the quality of the work.
Good to know
Common questions about G. Capper Plumbing And Heating
What do customers say about G. Capper Plumbing And Heating?
G. Capper Plumbing And Heating has 158 public reviews, averaging 5.0 out of 5. You can read the individual reviews and where each came from in the reviews section above.
Is G. Capper Plumbing And Heating qualified and accredited?
We hold 1 independently sourced credential for G. Capper Plumbing And Heating, including Gas Safe Register. Each is attributed to the body that issued it in the credentials section. For example, Gas Safe Register is the UK's official gas register — by law, anyone working on your gas appliances must be on it.
Want an extra legitimacy check?
Run the Cowboy Checker on G. Capper Plumbing And Heating before you contact them.