- Source checked
- 18 Mar 2026
Public evidence profile
CH4 Heating
- Rated 5.0 from 99 reviews
- Reviewed 9 months ago
How this score is worked out
How this score is made up
See the independent checks
- Licences and credentials4.9 of 10.1
- Ways to reach them8.6 of 10.1
- Reviewed on more than one site0 of 5.1
- Registered company details3.4 of 3.4
- Photos of their work0 of 0.8
- Industry recognition0 of 0.4
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
What we can verify about CH4 Heating
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
Emergency callout
Lists emergency callout on Checkatrade for:
- Central Heating Repair
This is how they list themselves on Checkatrade. Call ahead to confirm they can come out for your job right now before you rely on it.
Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 18 Mar 2026
- Source checked
- 18 Mar 2026
- Source checked
- 18 Mar 2026
- Source checked
- 26 Jun 2026
- Source checked
- 18 Mar 2026
Show all 7 credentialsShow fewer credentials
- Source checked
- 18 Mar 2026
Active incorporated business
CH4 Heating is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 10 years on the register also points to an established business rather than a brand-new one.
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.
- Checkatrade99 reviews · 5.0 avg
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
These are the individual reviews we hold for CH4 Heating, including the highlights above. The 99 headline total is the review volume reported across public review sources.
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%
Rated 5.0, above the local average for gas engineers in Ashford
Across 27 gas engineers in Ashford, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Where 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
Registers and membership directories
Check dates vary by source. Where we hold a date, the check shows it.
About
Central heating in Ashford, Kent.
Services they list
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
The areas they list covering on a public directory; confirm they cover your address before you book.
What to check before you hire
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 RegisterWant an extra legitimacy check? Run the Cowboy Checker on CH4 Heating before you contact them.
Run Cowboy Checker →Common questions about CH4 Heating
Is CH4 Heating a legitimate business?
CH4 Heating has 99 independent public reviews, rated 5 out of 5. It is a registered business on Companies House, listed as active, and the public register shows no adverse status (no dissolution, insolvency or strike-off) against it. 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 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.
How is CH4 Heating rated on reliability and quality?
On Checkatrade, customers rate CH4 Heating by category: Reliability 5.0 out of 5, Communication 5.0 out of 5, Quality of work 5.0 out of 5. These are per-category scores from real published reviews. They show where CH4 Heating is strongest, not just the overall average.
How do I know CH4 Heating's reviews are genuine?
CH4 Heating's 99 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.
Is CH4 Heating qualified and accredited?
We hold 7 independently sourced credentials for CH4 Heating, including Gas Safe Register, City & Guilds Qualified - Level 2, City and Guilds, 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.
What does CH4 Heating specialise in?
CH4 Heating lists specialist services including Gas Boiler Installation, Gas Boiler Servicing / Repair, Gas Central Heating Installation, Gas Central Heating Servicing / Repair, Gas Safety Checks - CP12, Smart Thermostats. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
