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5.0out of 5
72 reviews in public evidenceReviewed on public review sources since 2021Most recent review
Customers often mention
ProfessionalMentioned in 48% of reviews we've read
Fast & efficientMentioned in 28% of reviews we've read
Where these reviews are published
Which? Trusted Traders72 reviews · 5.0 avg
Detailed reviews
These are the individual reviews we hold for Graeme Skinner, including the highlights above. The 72 headline total is the review volume reported across public review sources.
Customer in Greater London
Customer recommends this business
Outstanding in every way
Graeme is one of the rarest of people. Completely reliable, delivers on promises, highly experienced, unflappable under pressure and resourceful. From annoying little things to a total rethink of your heating — or full installation of a new bathroom. Graeme has never let me down. Highly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Knowledgeable friendly specialist available at a very short notice
Honest work, good advice and great experience in the field! Graeme checked the system safety and fixed our hot water issues.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
excellent boiler repair
excellent service and very trustworthy. Greame sorted an issue very quickly and restored my boiler to working condition after previously advised by another company that I needed a new boiler as uneconomical to repair mine.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Boiler leak fixed
Woke up to a leaky boiler this morning, contacted Graeme who arrived shortly afterwards and very swiftly identified the problem, sourced the replacement part and fitted it. Very professional, tidy and reasonably priced service. Will definitely call on him again if we have problems in the future.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
1st fix plumbing work
A really excellent standard of work was completed on our first fix plumbing and a variety of other jobs in our kitchen diner. Jose (a member of Graham’s team) was clearly very experienced, competent and knowledgeable and worked very hard to complete our job in one day. He was also professional and courteous in his manner. Additionally, another tradesman from another company broke one of the newly fitted plumbing valves a few days later and Graham popped over on a Saturday to replace it at short notice for no extra charge. I wouldn’t hesitate to call on Graham for any future plumbing work.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Read the other 15 detailed reviews on this pageShow fewer reviews
Customer in Greater London
Customer recommends this business
Replacement Boiler
Our old boiler had been on its last legs for ages so we got in contact with Graeme and another Trusted Trader. Graeme's price was a little cheaper so we went with it, and were glad we did. Jose was prompt, polite and efficient in replacing our old boiler with a Worcester Greenstar. Graeme came round toward the end to double check everything was okay and made sure we got the paperwork and knew how to work the programmable thermostat. Can't fault the service and the house is lovely and warm now.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Trusted Tradesman
I have used Graeme for a few years now for all my boiler issues. He is a professional & efficient tradesman. He explains everything & gives me various options. I trust his judgement & it’s great to have a personal point of contact. Highly recommended
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Sorted a number of things out very quickly
We needed taps, a shower thermostat and an extractor fan replacing. Graeme initially sent his team to sort this out - when the jobs turned out to be slightly more complicated than expected, he turned up quickly and stayed until one of the jobs was finished then came on a Saturday to fit a piece he had to order and finished that job too. He was very knowledgeable, tidy, friendly and communicative.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
First class
Graeme and his colleague Anton replaced my leaking kitchen tap and the working parts in my WC cistern which wasn't flushing. In addition, I had previously had a leak in a joint in the flexible hose under the cistern repaired by another plumber which was unsightly and periodically still leaked. Graeme solved both problems. I am extremely happy with the appearance of Graeme's replacement repair and really appreciate the time he took to solve the mystery of the periodic leak and repair that too. Graeme is thoroughly genuine and his work is of the highest standard.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
No hot water and heating
Graeme was very helpful and took my call outside of normal office hours which I appreciated having no hot water and heating. He was able to diagnose the problem from the boiler fault code and provided a rough estimate of the cost in advance. Very quick and efficient and professional service.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
John M in Greater London
Customer recommends this business
Combo-boiler fix
Graeme did an excellent job: fast in identifying the problem, very clear as to what needed to be done and efficient in fixing! Highly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Gary in Greater London
Customer recommends this business
Reliable, trustworthy and very professional.
Graeme Skinner provides an extremely competent knowledgeable heating/plumbing service. We have now used him on two occasions, both of which he excelled in the service provided. He arrived on time, problem solved and rectified the issues. Extremely honest, trustworthy and reliable. 10 out of 10.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Simone in Greater London
Customer recommends this business
Fix leaking shower, kitchen tap and radiator and other Handyman jobs
Graeme attended with his colleague Anton and completed all the tasks in an efficient and professional manner. They were friendly and polite, and the work was completed to a high standard. Will definitely use again.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Shower thermostat and leak and WC fitting
Graeme was brilliant from the start for two separate jobs. Kept in contact and punctual for his work. All completed to very high standard. Very happy with work carried, would highly recommend!!
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Sorted out mains water issue
Graeme resolved an issue with mains isolator tap which was causing flow issues. attended at short notice, awkward area to work in and had a strategy to identify problem; great work .
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Good work
Graeme was booked notice to come and check/replace/complete another plumbers ( shoddy ) work. He came at short notice, explained the issues we where facing, fixed what was necessary and completed other tasks that had been left. His work is good quality, he is tidy and friendly. We are very happy with the the while experience and will use Graeme again. Highly recommended.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Reliable and trustworthy!
Graeme the plumber was extremely knowledgeable and guided us through the problems. Would highly recommend! Thank you again :)
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Very good service
Graeme was very courtious and professional. He wore PPE throughout his visit, and was knowledgeable about the boiler, answering any queries I had. He fixed a minor issue, and serviced the boiler. I highly recommend his services.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Great Job
Graeme did an excellent job locating an fixing a major gas leak in my home. He was quick, knowledgable and very thorough.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Customer in Greater London
Customer recommends this business
Very professional and great service
Graham originally fitted a boiler and underfloor heating some time ago when we were extending our house. He completed that work on time and to spec keeping us fully informed on options and decisions. Several years later the boiler was failing intermittently and finally gave up on a Saturday morning. Graham came round within 30mins, isolated the issue and sourced and fitted a new pump with minimum fuss within a couple of hour including properly testing the system before he left. Articulate and well informed Graham is professional in his approach and I would recommend him without hesitation.
Work completed:
Scores listed by Which? Trusted Traders
Customer Service
5 / 5
Quality
5 / 5
Value
5 / 5
Local context
Rated 5.0, above the local average for plumbers in London
Across 1306 plumbers in London, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
03
From customer reviews
What customers consistently say
Recurring themes from 25 customer reviews on Which? Trusted Traders.
Respectful and tidy in your home: “Very professional, tidy and reasonably priced service.” · Which? Trusted Traders, 4 Apr 2022
Reliable and punctualQuoted from 2 reviews
“Completely reliable, delivers on promises” · Which? Trusted Traders, 16 Feb 2026
“He arrived on time, problem solved and rectified the issues.” · Which? Trusted Traders, 24 Mar 2021
Credentials and associations
Credentials and memberships
1
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Which? Trusted TraderListed, current status not shown
These sources do not label every image as completed work. The gallery may include projects, people, logos or certificates, so it does not count as completed-work evidence.
From Which? Trusted Traders
Opening hours
The hours this business publishes online, handy for knowing when to call. Confirm before you set off.
Monday–Friday
8:30am–5:30pm
04
Sources
Where this information comes from
1 named public source
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.
Hi, my name is Graeme Skinner and I am a Gas Safe registered engineer with 14 years' experience in the plumbing trade. Having lived in Battersea for 8 years, I moved to Dulwich in 2012. My aim is to continue providing excellent reasonably priced service to local residents. I give honest assessments of solutions to your plumbing and heating problems and needs. Below are some of the primary services I can offer you: Gas Central Heating - Boilers, Programmers, Thermostats etc Boiler replacement works Boiler breakdowns Unvented cylinders (e.g. Megaflo) Underfloor heating installations - design and installation Plumbing - leaks, faulty WCs, taps, blocked sinks, pumps etc
Services they list
Boiler installationBoiler repairBoiler servicingGas cooker installationGas safety testing and inspectionImmersion HeatersRadiators and central heatingUnderfloor heatingUnvented cylinder installation and maintenance
Listed on public sources or the business's own website; check directly that they cover your job before you book.
What this business says about itself
From their own website
What this business says about itself
Accreditations it displays. Confirm each is current on the official register before you hire:
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Their public evidence comes from a single source. Look them up on another site before deciding.
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.
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 Graeme Skinner before you contact them.
Graeme Skinner has 72 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 Graeme Skinner?
Graeme Skinner has 72 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 Graeme Skinner's reviews are genuine?
Graeme Skinner's 72 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 Graeme Skinner qualified and accredited?
We hold 1 independently sourced credential for Graeme Skinner, including Which? Trusted Trader. Each is attributed to the body that issued it in the credentials section. For example, Which? Trusted Trader is Which? Trusted Trader: an endorsement from the consumer champion Which?, given to traders who pass its assessment process.
What does Graeme Skinner specialise in?
Graeme Skinner lists specialist services including Boiler installation, Boiler repair, Boiler servicing, Gas cooker installation, Gas safety testing and inspection, Immersion Heaters. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has Graeme Skinner been trading?
Graeme Skinner has been reviewed on public sources since 2021.
These describe public evidence MyTrustedTraders held at the stated dates. They are not independent awards, they cannot be bought, and they do not change this business's Trust Score or search position. How milestones are measured
