Gas Force Limited
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
About
Gas Force Ltd is a North London based company serving all of London and the Essex region, run by Nick McLeod and Terry Thompson. We are a Gas Safe registered company and members of the Chartered Institute of Plumbing and Heating engineers. COVER PLAN INFORMATION Gas Force Ltd are proud to offer tailored cover plans to meet your needs. Our plans start from £16.50 per month you will never have to worry about your boiler, heating, hot water and plumbing again. Contact us today for more information or visit www.gasforcelondon.co.uk. SMART CONTROLS Gas Force Ltd are members of the smart installers club and are nest approved installers, contact us today to get smart and start reducing your energy costs. GENERAL INFORMATION Complete gas central heating installations. Boiler replacements. Boiler breakdown specialists. Landlord's and Home owner gas certificates. Domestic Gas Engineers. Commercial Gas Engineers. All your Plumbing problems solved.
What customers say
Highlights
"We have been using Nick for years. Not only a great guy, friendly, polite, but really knowledgable, experienced and trustworthy. He’s fixed and installed a few things on our boiler, and also does our annual service too. Always a pleasure."
"I had a carbon monoxide alarm that got triggered, and admit I didn't have the boiler serviced in a while. The gas was disconnected whilst I contacted local firms to check my appliances. I called Gas Force and spoke with Nick. He said he would ring me back to arrange a visit (I had heard this from 2 other firms, and they didn't). True to his word he called, the next day arranged the visit, serviced the boiler, reassured on the safety and invoice as quoted. Efficient service, diligent, friendly, professional. He said to raise if any concerns. Heating back on now, no issues. I would be happy to recommend."
"Quick response to my call when central heating became faulty. Work carried same day even with new parts required. Kept well informed in a friendly way. Also used for my regular boiler service."
Detailed reviews
We have been using Nick for years. Not only a great guy, friendly, polite, but really knowledgable, experienced and trustworthy. He’s fixed and installed a few things on our boiler, and also does our annual service too. Always a pleasure.
I had a carbon monoxide alarm that got triggered, and admit I didn't have the boiler serviced in a while. The gas was disconnected whilst I contacted local firms to check my appliances. I called Gas Force and spoke with Nick. He said he would ring me back to arrange a visit (I had heard this from 2 other firms, and they didn't). True to his word he called, the next day arranged the visit, serviced the boiler, reassured on the safety and invoice as quoted. Efficient service, diligent, friendly, professional. He said to raise if any concerns. Heating back on now, no issues. I would be happy to recommend.
Quick response to my call when central heating became faulty. Work carried same day even with new parts required. Kept well informed in a friendly way. Also used for my regular boiler service.
Terry was very professional and carried out my boiler service with great care and explained everything he was doing, while taking extra care to make sure he kept his distance and sanitized he's hands before and after touching anything. Would definitely continue using this company in the future and gladly recommend to anyone. Thank you Gas Force.
The engineer arrived on time with a smile. He immediately got to work while being friendly and chatty, he didn't waste any time. What impressed me was his efficiency with a smile. He got straight to work, finished on time, to budge and has very good communication skills. He has worked for me before on larger jobs and he has always had this good work ethic.
Terrible experience. Initially very slow to reply to job request with lengthy delays and lack of replies to text messages requesting visit time/dates. Had taps replaced in both bathrooms and although was promised the work was satisfactory a further visit was necessary within days to fix leaks in both sinks which were not present before the taps were replaced (they also charged for this additional work). Several weeks later both taps have come loose and they are refusing to take ownership of their shoddy workmanship and are aggressively rescinding their responsibility and blaming “inferior” quality materials which were never mentioned before the work started. I will never use this company again and would advise others not to also. I’ve started appropriate action to hopefully prevent anyone else from having to endure a similar experience. Shockingly unprofessional and irresponsible.
Terry and Nick were professional from the outset and initial visit to replace and install a new boiler in my flat. On the first visit to assess the works to be done they went above and beyond to make sure I had the best quality solution for my budget and needs, they explained each step of the work and what they also need to do to meet all regulations very clearly… having done my own research I was instantly put at ease. They came back with a competitive price the very next morning and the work was booked in. On the day of installation they were prompt, organised and courteous, evidently knew exactly what they were doing, competing all the work in good time and to a high standard, I’m very pleased with the new boiler and its a weight off my mind. Honest and personable, professional service. I can highly recommend!
This company has been servicing our boilers for years, but it is when everything goes wrong with a boiler that you have the real opportunity to test and know your provider. Gas Force's people were persistent to find and fix the problem, honest, and fully honored the plan we have with them. We fully and highly recommend them!
My daughter had just moved into a property where the boiler was on its last legs and needed replacing. I did a bit of homework and narrowed it done to 2 local companies who both gave similar quotes for a new Vaillant Eco tec plus 825 boiler. One of those was Gas Force Limited and I personally met Terry and was impressed by his friendly, professional approach.He gave me a good vibe and chose him to do the job. That was a decision I did not regret. On the day he turned up bang on time and soon had they old boiler out. He worked hard throughout the day and into the evening to complete the new boiler and test the radiators. We were impressed with his cheerful, can do manner and the completed job. My daughter is very satisfied with her new boiler and I would not hesitate to use Terry for my own future plumbing jobs. Louse in the office dealt with Vaillant to register the guarantee and gas safe certificates, both certificates were received a few days later. I would highly recommend Terry and Gas Force Limited to anyone.
So not a complicated visit but nowadays a Hive or a Nest can save lots of money given that you can control the on/off switch from afar. The representative, Terry, sized up the possibilities of using such a remote control and at times it was a ‘yes’. Unfortunately, it then became a permanent no because of the installed ( 6 years ago) boiler controls But that was no fault of Gas Force. Very helpful, explained exactly clearly why it was not possible, and left a tidy utility room. Thank you.
I acquired my old boiler when I bought my property last year. It eventually broke down and was in a dreadful rusted and dangerous state. Gas Force Ltd were highly recommended by my neighbour. They came and made the old boiler safe and provided some great guidance on purchasing a new, more suitable and efficient option. I was really reassured by their expertise and knowledge, and had them install my boiler shortly afterwards. The engineers were really considerate, polite and friendly and I couldn't recommend them highly enough. I will definitely use their services again and have already recommended them to friends.
I took out a cover plan for my gas boiler when the manufacture's guarantee expired about a year ago. Recently when the boiler required attention Terry was able to diagnose the problem over the phone and to my surprise turned up the same day with the necessary replacement part. Now in full working order. Many thanks Nick and Terry for your very prompt and efficient same day service.
Used for a few years now, reliable friendly service. Carried out repairs to boiler as well as regular servicing. Always explains work carried out and happy to offer advice.
My old boiler dead. Gas Force Ltd offered me great options for repair or replacement. The job was professionally done. The pricing was transparent. The timing for the job was absolutely excellent.
Always a pleasure to interact with Nick and colleagues at GasForce Ltd, he arrived very quickly after an emergency gas outing. Always efficient, fast and delivers excellent service with a smile and interesting conversation - always learn something new! Highly recommended.
Turned up on time, friendly and congenial. Got straight to work and worked fast. Efficient, diligent and friendly, ticked all the boxes for me.
I have dealt with this Company for several years and they are very reliable having carried out two major boiler fittings and regular services for me. I would highly recommend their work and follow up assistance.
Somebody cut and stole the copper piping that provides gas to my flat. Upon speaking with Terry, he was immediately concerned for the safety of me and other residents and made some suggestions on how it should be fixed for the future. Terry was also concerned that the thieves might return as soon as it’s replaced. We agreed a time for it to be fixed and he turned up early and immediately got on with the job. Two hours later I had hot water and heating again and Terry completed all of the gas safety checks both inside and outside the flat. Gas Force Limited is a pleasure to deal with. Terry and his colleagues provide a stellar service, are professional and friendly, and provide excellent value. I absolutely recommend them and have told friends and family. I will continue to use them again.
Have used Gas Force for some time, always found them friendly and efficient. Very pleased with their work.
I have been a customer of Gas Force Limited for several years and this company has looked after all my central heating needs courteously. with care and efficiently- e.g.working outside in very cold temperatures to replace a boiler as quickly as they could when I was very unwell. They were similarly quick to respond when I asked if they could sort out a bathroom tap which was leaking. The 'job' was not as straightforward as hoped and once again replacements were sourced and fitted with a minimum amount of fuss and always with care for my property and my feelings. I would not hesitate in recommending their services.
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Public evidence last checked May 2026
