Gas Engineer
By Gas Heating Limited
Trust score
86out of 100
Rating5.0★
Review volume206
Source diversity3 sources
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Stayed late until gas boiler problem was fixed."
"Excellent installation of a new viesmann 200-W boiler, full system clean, new gas pipe work & fittings and worked to remove old substandard water mains fittings to increase flow and pressure. Very impressed with the clear attention to details, no fuss quote and he stood out from many of the others. If you want a professional job, honest and thorough workmanship that does cut corners and makes a superb tidy and certified solution look no further. Sergio is a quality gas engineer."
"When our boiler recently broke Sergei offered us to options: to fix or replace. We chose to replace it and he worked speedily and precisely to get it fitted properly. He was super professional and dedicated to doing the work to a really high standard. 100% recommend."
Detailed reviews
Stayed late until gas boiler problem was fixed.
Excellent installation of a new viesmann 200-W boiler, full system clean, new gas pipe work & fittings and worked to remove old substandard water mains fittings to increase flow and pressure. Very impressed with the clear attention to details, no fuss quote and he stood out from many of the others. If you want a professional job, honest and thorough workmanship that does cut corners and makes a superb tidy and certified solution look no further. Sergio is a quality gas engineer.
When our boiler recently broke Sergei offered us to options: to fix or replace. We chose to replace it and he worked speedily and precisely to get it fitted properly. He was super professional and dedicated to doing the work to a really high standard. 100% recommend.
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Eastbourne
Across 16 rated gas engineers in Eastbourne, 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 Eastbourne.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 206 public reviewsAcross CheckatradeCheckatradeCompanies HouseCompanies House Officers
Sources
3 named sourcesEvery signal, traced to its origin
Review sources
Official sources
Verify at the sourceCheck them yourself
Gas work is restricted by law to Gas Safe registered engineers. If they'll touch a boiler or any gas appliance, confirm they're currently on the register before you hire - it's free and takes a minute.
Check the Gas Safe RegisterPublic evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Review volume: 206
✓Source diversity: 3 sources
!Worth checking yourself
!Verification: Listed
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 By Gas Heating Limited
What do customers say about By Gas Heating Limited?
By Gas Heating Limited has 206 public reviews, averaging 5.0 out of 5, gathered across 3 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know By Gas Heating Limited's reviews are genuine?
By Gas Heating Limited's 206 public reviews are gathered and cross-checked across 3 independent public sources. Reviews spread across several named sources are harder to fake than a single polished 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.
Want an extra legitimacy check?
Run the Cowboy Checker on By Gas Heating Limited before you contact them.