Public evidence profile · Checked March 2026

CG Heating Group Ltd

PlumberPotters Bar5.0256 reviews · 3 independent public sources
Emergency callout
Plumber
Credentials & registries
2 credentials shown
Trust Score
67out of 100
Good record, gaps to check
  • Rated 5.0 from 256 reviews across 2 review sources
  • Reviewed 9 months ago

Worth checking: WaterSafe

How this score is worked out
Rating5.0 / 5
Review volume256
Independent sources3 independent public sources
Credentials2 credentials shown

How this score is made up

What customers say48.4 of 60
Independent checks11.7 of 30
Track record6.5 of 10
See the independent checks
  • Licences and credentials1.5 of 8.3
  • Ways to reach them7 of 8.3
  • Reviewed on more than one site3.1 of 6.2
  • Registered company details0 of 4.1
  • Photos of their work0 of 2.1
  • Industry recognition0 of 1

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.

Call 07577 005839
Gas Engineer
Trust at a glance

What we can verify about CG Heating Group Ltd

2 things checked

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 calloutPlumberSee detail →Credentials & registries2 credentials shownSee detail →
See the full verification checklist for CG Heating Group Ltd →
From Checkatrade

Emergency callout

Lists emergency callout on Checkatrade for:

  • Plumber

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 associations

Credentials and memberships

2

These credentials and memberships are attributed to named public sources. Check the source before relying on them.

Reviews · public evidence

What customers say

These reviews are published independently on the named public sources 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.

5.0out of 5
256 reviews in public evidenceReviewed on public review sources since 2023Most recent review Cross-checked across 2 review sources
How Checkatrade customers rate them (out of 5)
Reliability5.0
Communication5.0
Quality of work5.0
Where these reviews are published
  • Checkatrade244 reviews · 5.0 avg
  • TrustATrader12 reviews · 5.0 avg

Highlights

“Lovely company to deal with. On time, clean workers, nothing is too much trouble, we'll mannered and respectful to you and your home”

AnonymousCheckatrade5.0 rating

Detailed reviews

These are the individual reviews we hold for CG Heating Group Ltd, including the highlights above. The 256 headline total is the review volume reported across public review sources.

Read the other 7 detailed reviews on this page
Local context

Rated 5.0, in line with the local average for plumbers in Potters Bar

Across 9 plumbers in Potters Bar, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Sources

Where this information comes from

4 named public sources

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

Business and public registers

Public evidence last checked March 2026

Services they list

Bathroom & Kitchen PlumbingBlocked BathsBlocked SinksBlocked ToiletsGeneral PlumbingPipe FitterPlumbing MerchantsPlumbing RepairsPower FlushingRadiator InstallationRadiator RepairRadiator Thermostat Valve Installation

Listed on public sources or the business's own website; check directly that they cover your job before you book.

Areas served

HertfordshirePotters Bar

The areas they list covering on a public directory; confirm they cover your address before you book.

Your own checks

What to check before you hire

Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
Verify at the sourceCheck them yourself

Approved plumbers on the free WaterSafe register are vetted, qualified to the water regulations and insured. Check they're listed, or find a WaterSafe-approved plumber near you.

Check the WaterSafe register
Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top, in writing, before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced. Get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
Gas and boiler work is a separate, regulated trade, not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.

Want an extra legitimacy check? Run the Cowboy Checker on CG Heating Group Ltd before you contact them.

Run Cowboy Checker →
Good to know

Common questions about CG Heating Group Ltd

Is CG Heating Group Ltd a legitimate business?

CG Heating Group Ltd has 256 independent public reviews, rated 5 out of 5, gathered and cross-checked across 2 review sources. 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 CG Heating Group Ltd?

CG Heating Group Ltd has 256 public reviews, averaging 5 out of 5, gathered across 2 review sources. You can read the individual reviews and where each came from in the reviews section above.

How is CG Heating Group Ltd rated on reliability and quality?

On Checkatrade, customers rate CG Heating Group Ltd 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 CG Heating Group Ltd is strongest, not just the overall average.

How do I know CG Heating Group Ltd's reviews are genuine?

CG Heating Group Ltd's 256 public reviews are gathered and cross-checked across 2 review sources. Reviews spread across several review 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.

Is CG Heating Group Ltd qualified and accredited?

We hold 2 independently sourced credentials for CG Heating Group Ltd, including City & Guilds Qualified - Level 2, TrustATrader Approved. Each is attributed to the body that issued it in the credentials section. For example, City & Guilds Qualified - Level 2 is City & Guilds: a long-established UK awarding body whose qualifications certify a tradesperson trained to a recognised vocational standard.

What does CG Heating Group Ltd specialise in?

CG Heating Group Ltd lists specialist services including Bathroom & Kitchen Plumbing, Blocked Baths, Blocked Sinks, Blocked Toilets, General Plumbing, Pipe Fitter. If your job is one of these, look for it in their listed services or ask them to confirm for your project.

Compare your options

More plumbers in Potters Bar

These options match the same trade in Potters Bar. Compare the public evidence on each profile before you decide.

See all plumbers in Potters Bar