“he was excellent very quick” · Checkatrade, 20 Oct 2025
“Came round in good time” · Checkatrade, 21 Aug 2025
Public evidence profile · Checked March 2026
JJM Plumbing & Heating
Emergency callout
Plumber
Credentials & registries
2 credentials shown
No Trust Score yet
- Rated 5.0 from 155 reviews
- 3 reviews in the last 12 months
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about JJM Plumbing & 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.
See the full verification checklist for JJM Plumbing & Heating →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.
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
Credentials and associations
2Credentials 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
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
How Checkatrade customers rate them (out of 5)
Reliability4.9
Communication4.9
Quality of work4.9
Where these reviews are published
- Checkatrade155 reviews · 5.0 avg
Highlights
“he was excellent very quick and high quality”
“A very helpful and professional service. Following a leak in my bathroom I found JJM plumbing on check a trade. After a telephone conversation, he was quick to come round and do an assessment and arrange an appointment to repair the leaking pipe, he provided me with lots of options and advice, he was incredibly helpful and informative. I cannot recommend his service enough and would definitely call him again for any future plumbing improvements or emergencies.”
“Came round in good time and was very accommodating. Excellent communication and made me feel very comfortable”
Detailed reviews
These are the individual reviews we hold for JJM Plumbing & Heating, including the highlights above. The 155 headline total is the review volume reported across public review sources.
he was excellent very quick and high quality
A very helpful and professional service. Following a leak in my bathroom I found JJM plumbing on check a trade. After a telephone conversation, he was quick to come round and do an assessment and arrange an appointment to repair the leaking pipe, he provided me with lots of options and advice, he was incredibly helpful and informative. I cannot recommend his service enough and would definitely call him again for any future plumbing improvements or emergencies.
Came round in good time and was very accommodating. Excellent communication and made me feel very comfortable
Local context
Rated 5.0, in line with the local average for plumbers in Welling
Across 40 plumbers in Welling, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
3 named public sourcesWhere 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
Public evidence last checked March 2026
About
Plumber in Welling, Kent.
Services they list
Bathroom & Kitchen PlumbingBlocked BathsBlocked SinksBlocked ToiletsGeneral PlumbingPipe FitterPlumbing RepairsPower FlushingRadiator InstallationRadiator RepairRadiator Thermostat Valve InstallationRadiator Thermostat Valve Repair
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
KentWelling
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 registerAgree 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 JJM Plumbing & Heating 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 JJM Plumbing & Heating
Is JJM Plumbing & Heating a legitimate business?
JJM Plumbing & Heating has 155 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 JJM Plumbing & Heating?
JJM Plumbing & Heating has 155 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 JJM Plumbing & Heating rated on reliability and quality?
On Checkatrade, customers rate JJM Plumbing & Heating by category: Reliability 4.9 out of 5, Communication 4.9 out of 5, Quality of work 4.9 out of 5. These are per-category scores from real published reviews. They show where JJM Plumbing & Heating is strongest, not just the overall average.
How do I know JJM Plumbing & Heating's reviews are genuine?
JJM Plumbing & Heating's 155 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 JJM Plumbing & Heating had recent public reviews?
JJM Plumbing & Heating 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.
Is JJM Plumbing & Heating qualified and accredited?
We hold 2 independently sourced credentials for JJM Plumbing & Heating, including City & Guilds Qualified - Level 2, Joint Industry Board Plumbing & Mechanical. 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 JJM Plumbing & Heating specialise in?
JJM Plumbing & Heating 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.
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