HM Gas Services
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
What we can verify about HM Gas Services
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
See the full verification checklist for HM Gas Services →What the public record says
Highlights
"Harry came to fix my hot water. Nothing was a bother and the job was done quickly and with no fuss."
"Harry has done a couple of bits of work for us now and I have to say, we couldn’t be happier! We needed an emergency call out the first time and he came out within 30 minutes as soon as I told him the issue. He located the fault very quickly and fixed a very bad gas leak, all for a very reasonable price. We then had him back out to service our boiler which he done efficiently and again at a reasonable price. He also made sure he tidied up after himself too. Harry himself is very professional, approachable, knowledgeable and shows that he has a wealth of experience. You wouldn’t go wrong having HM Gas Services carry out any work you needed done in your home or business."
"I found Harry Mulholland to be polite well mannered and efficient. He came when he said he would. Quoted me a good price and stuck to it. He cleaned up behind him. I would thoroughly recommend him to anyone and have already. I have three rental properties and have had work done in two of them and my own home as well. Will certainly use him in the future."
Detailed reviews
Harry came to fix my hot water. Nothing was a bother and the job was done quickly and with no fuss.
My boiler pipes were leaking and we had no hot water because it was failing to fire. The boiler is now perfectly working. Harry is highly organised, very reliable and his quotations are very reasonable.
Harry has done a couple of bits of work for us now and I have to say, we couldn’t be happier! We needed an emergency call out the first time and he came out within 30 minutes as soon as I told him the issue. He located the fault very quickly and fixed a very bad gas leak, all for a very reasonable price. We then had him back out to service our boiler which he done efficiently and again at a reasonable price. He also made sure he tidied up after himself too. Harry himself is very professional, approachable, knowledgeable and shows that he has a wealth of experience. You wouldn’t go wrong having HM Gas Services carry out any work you needed done in your home or business.
I found Harry Mulholland to be polite well mannered and efficient. He came when he said he would. Quoted me a good price and stuck to it. He cleaned up behind him. I would thoroughly recommend him to anyone and have already. I have three rental properties and have had work done in two of them and my own home as well. Will certainly use him in the future.
Couldn't be happier with Harry's work. Would highly recommend
HM gas services got me out of a real pickle at short notice. Harry did such an amazing job and great price for the job. I will most certainly use this service in the future and comes highly recommended
Harry from HM Gas Services carried out a boiler replacement for us in August,He was polite,punctual and very professional and carried out the job to a very high standard. We were so pleased we invited Harry back to do a second job. I would highly recommend HM Gas Services, I would certainly request his services again.
Fantastic service, solved a complex problem where two other gas engineers failed. Great value for money also. Would definitely recommend.
Job done to high standard.will recommend to friends.gave value for money.
Turned up on time friendly efficient would definitely recommend
Harry arrived at very short notice, was extremely professional and solved our problem. Top tradesman can’t rate him highly enough
"Thanks Graeme, appreciate the comments."
Harry has done work for me twice, once to cap off, then fit my new cooker the following week, and to supply and fit a radiator to replace a leaky one. Cracking job, came out to cap the cooker pretty late on a Friday night when most people would have already finished work! When he was changing the radiator I also asked if he could have a look at a leak in the boiler cupboard which he was happy to do and also fixed that issue. Super friendly chap, happy to explain what he’s doing and very reasonably priced!
Harry did an excellent job sorting my boiler and fitting Nest. He was clean and tidy too. Once done, checked all the radiators, bled where needed and stayed on to ensure the boiler was working properly. Great job.
Harry from H&M Gas Services performed a boiler service, bled a couple of radiators and also adjusted pressure on the systems as required. All work completed in an efficient and friendly way. He answered all my questions and helped me understand a few things about boilers and heating as well which was great. He’s coming back with an additional quote for a radiator replacement. I would definitely recommend Harry from what was done today.
I would highly recomend HM gas services. Harry was so helpful and accomodating. First class work.
Got Harry’s name from word of mouth, which speaks volumes in itself and I was not disappointed at all with his recommendation, he came to do 1 job for us but ended up coming back to do a second unrelated job for us lol and I now have his phone number in my contact list so definitely sure he will be back for more jobs when needed if he doesn’t get sick of us first and our house of horrors ahahah Very friendly and approachable, tidy and txts’ and turns up when he says he will and very reasonably priced, you won’t be disappointed if you choose Harry to embark on work your needing carried out !
I acquired Harry's details from a friend, he first installed my new boiler back in September 2019 and most recently done some plumbing work.I would not go with anyone else, excellent workmanship and a very nice fellow. I would highly recommend. Thanks again Harry
Harry was punctual, professional and did an excellent job. Harry is very thorough and is entirely trustworthy and also carried out a job for my 90 year old mum who was also delighted. No hesitation in recommending Harry.
Professional, courteous, trustworthy.
I called HM Gas Services as my central heating had packed in, and it couldn't have been worse timing as my mum had passed away 6 days before and things were chaotic. He was out first thing the next morning, and was very professional and great at explaining and physically showing me what the problem was. He talked me through everything he did and ordered parts to return with the next morning. Unfortunately the supplier had provided the wrong part but he went out his way to come back and get us fixed ASAP. The pressure dropped a couple of days later and we were nervous to do this ourselves so we called him back out and he was straight back out again to check over everything and top it up for us. Such a nice, honest guy with a fantastic work ethic. I can say I'm genuinely enthused to book my boiler service with him and to provide him with my repeat business.
About
HM Gas Services has been vetted and approved by TrustATrader. Covering West Lothian, Falkirk, North Lanarkshire, Fife & Lothians
Company status needs a careful check
Hm Gas Services Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Trust checks and red flags
Every signal, traced to its origin
Review sources
Official sources
Work photos from the public profile
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 RegisterWhat's strong, and what to check yourself
Before you hire a gas engineer
Common questions about HM Gas Services
What do customers say about HM Gas Services?
HM Gas Services has 144 public reviews, averaging 5.0 out of 5, gathered across 2 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know HM Gas Services's reviews are genuine?
HM Gas Services's 144 public reviews are gathered and cross-checked across 2 independent public sources. Reviews spread across several named 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 HM Gas Services a registered business?
Hm Gas Services Ltd appears on Companies House (company number SC680673), but its registration status needs a careful check. Worth checking: Dissolved. This confirms the legal registration of the business — not evidence of workmanship or service quality.