Gas Engineer
CH4 Heating
Credentials & registries
6 named sources
Companies House
Active incorporated business
Trust score
91out of 100
Rating5.0★
Review volume99
Source diversity1 source
VerificationVerified
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about CH4 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.
Credentials & registries6 named sourcesSee detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for CH4 Heating →Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Contacted within a few hours and the engineer came out the next day to sort out our heating controls. Work all successfully and efficiently carried out with a high degree of technical knowledge. All before any other company had bothered to call. Marvellous service and deserves a top marked review."
"Chris has worked on a number of projects for me, and as such I knew he was right for the job. A perfectionist in his work, honest and reliable, I have full faith in him getting each job just right. I highly recommend CH4 Heating to anyone considering a new boiler, or boiler repair."
"Having recently moved our home to Tenterden, we needed the speedy installation of a new replacement gas boiler. Chris Maslen visited, advised a combi boiler and quoted a very reasonable price. But best of all… he knew of our predicament (no heating or hot water) and deferred another project to fit us into his schedule. He and his colleague, Neal, finished the job in two days, removing the old condensing boiler and pipework/tanks etc, leaving the areas cleaner and tidier than before. Chris then returned on a day to suit us, to explain the Hive system. We recommend Chris and ch4 Heating 1,000%"
Detailed reviews
Contacted within a few hours and the engineer came out the next day to sort out our heating controls. Work all successfully and efficiently carried out with a high degree of technical knowledge. All before any other company had bothered to call. Marvellous service and deserves a top marked review.
Chris has worked on a number of projects for me, and as such I knew he was right for the job. A perfectionist in his work, honest and reliable, I have full faith in him getting each job just right. I highly recommend CH4 Heating to anyone considering a new boiler, or boiler repair.
Having recently moved our home to Tenterden, we needed the speedy installation of a new replacement gas boiler. Chris Maslen visited, advised a combi boiler and quoted a very reasonable price. But best of all… he knew of our predicament (no heating or hot water) and deferred another project to fit us into his schedule. He and his colleague, Neal, finished the job in two days, removing the old condensing boiler and pipework/tanks etc, leaving the areas cleaner and tidier than before. Chris then returned on a day to suit us, to explain the Hive system. We recommend Chris and ch4 Heating 1,000%
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Local context
Rated 5.0★ — in line with the local average for gas engineers in Ashford
Across 23 rated gas engineers in Ashford, 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 Ashford, Kent.
Credentials and associations
6Named 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.
Companies House registration
ActiveActive incorporated business
CH4 Heating is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameCH4 Heating
Company number10406300
Incorporated
Official checkListed
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 99 public reviewsCheckatradeCity & Guilds Qualified - Level 2City and GuildsGas Safe RegisterVaillantWorcester Bosch Accredited Installerbpec Certification Ltd
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: 99
✓Verification: Verified
✓6 verified credentials
!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 CH4 Heating
What do customers say about CH4 Heating?
CH4 Heating has 99 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
Is CH4 Heating qualified and accredited?
We hold 6 independently sourced credentials for CH4 Heating, including City & Guilds Qualified - Level 2, City and Guilds, Gas Safe Register, Vaillant. 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.
Is CH4 Heating a registered business?
CH4 Heating is a registered business on Companies House (company number 10406300), incorporated 1 Oct 2016, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.
Want an extra legitimacy check?
Run the Cowboy Checker on CH4 Heating before you contact them.
