“Excellent communication and came out to fix the problem very promptly and far sooner than alternative options. Friendly, knowledgeable, efficient and did a superb job. I would have no hesitation in recommending them and couldn’t fault them at all. Top marks all round!”
Public evidence profile
GRNZ Heating and Plumbing
Emergency callout
Central Heating Repair, Plumber
Trust Score
52out of 100
- Rated 5.0 from 73 reviews
- 3 reviews in the last 12 months
How this score is worked out
Rating5.0 / 5
Review volume73
Independent sources1 independent public source
CredentialsNo credentials shown yet
How this score is made up
What customers say38.7 of 60
Independent checks8.6 of 30
Track record5 of 10
See the independent checks
- Licences and credentials0 of 10.1
- Ways to reach them8.6 of 10.1
- Reviewed on more than one site0 of 5.1
- Registered company details0 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.
Trust at a glance
1 checkWhat we can verify about GRNZ Heating and Plumbing
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.
See the full verification checklist for GRNZ Heating and Plumbing →From Checkatrade
Emergency callout
Lists emergency callout on Checkatrade for these jobs:
- Central Heating Repair
- 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.
Reviews · public evidence
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.
5.0out of 5
Where these reviews are published
- Checkatrade73 reviews
Highlights
“Pierre was very responsive despite being busy and came over at times agreed and also other times unprompted to clarify. A very old system needed removing and upgrading. Spent extra time making sure all installed correctly with one or two colleagues, and made sure working, and tidied up nicely afterwards. A nice and honourable guy and competitive quote”
“Competent, friendly service, kept to time, kept to promises, reasonable prices. Very happy.”
Detailed reviews
These are the individual reviews we hold for GRNZ Heating and Plumbing, including the highlights above. The 73 headline total is the review volume reported across public review sources.
Excellent communication and came out to fix the problem very promptly and far sooner than alternative options. Friendly, knowledgeable, efficient and did a superb job. I would have no hesitation in recommending them and couldn’t fault them at all. Top marks all round!
Pierre was very responsive despite being busy and came over at times agreed and also other times unprompted to clarify. A very old system needed removing and upgrading. Spent extra time making sure all installed correctly with one or two colleagues, and made sure working, and tidied up nicely afterwards. A nice and honourable guy and competitive quote
Competent, friendly service, kept to time, kept to promises, reasonable prices. Very happy.
Local context
Rated 5.0, in line with the local average for gas engineers in Greenford
Across 5 gas engineers in Greenford, 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
1 named public sourceWhere 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
Check dates vary by source. Where we hold a date, the check shows it.
About
Central heating in Greenford.
Services they list
Air Source Heat Pump Installation - ASHPBathroom & Kitchen PlumbingBlocked BathsBlocked SinksBlocked ToiletsGas Boiler InstallationGas Boiler Servicing / RepairGas Central Heating InstallationGas Central Heating Servicing / RepairGas Cooker InstallationGas Safety Checks - CP12General Plumbing
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
Greenford
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
Their public evidence comes from a single source. Look them up on another site before deciding.
No credentials are shown here and the business has not claimed this profile. Ask to see certificates and insurance directly.
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 RegisterBy 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.
Want an extra legitimacy check? Run the Cowboy Checker on GRNZ Heating and Plumbing before you contact them.
Run Cowboy Checker →Independent checks
About this business
Recently reviewed3 reviews in the last 12 months.
Good to know
Common questions about GRNZ Heating and Plumbing
Is GRNZ Heating and Plumbing a legitimate business?
GRNZ Heating and Plumbing has 73 independent public reviews, rated 5 out of 5. 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 GRNZ Heating and Plumbing?
GRNZ Heating and Plumbing has 73 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know GRNZ Heating and Plumbing's reviews are genuine?
GRNZ Heating and Plumbing's 73 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.
Has GRNZ Heating and Plumbing had recent public reviews?
GRNZ Heating and Plumbing has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
What does GRNZ Heating and Plumbing specialise in?
GRNZ Heating and Plumbing lists specialist services including Air Source Heat Pump Installation - ASHP, Bathroom & Kitchen Plumbing, Blocked Baths, Blocked Sinks, Blocked Toilets, Gas Boiler Installation. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
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