Gas-Fix Ltd is a gas services company based in Waterlooville, specializing in the installation and repair of domestic and commercial gas boilers. With over 25 years of experience, the company offers a comprehensive range of services, including fault finding, repairs, servicing, and upgrading central heating systems. Gas-Fix prioritizes customer satisfaction by providing reliable solutions tailored to various budgets, using only reputable boiler manufacturers. The company serves customers across Hampshire, including areas such as Waterlooville, Liphook, and Petersfield. All engineers at Gas-Fix are Gas Safe registered, ensuring compliance with safety standards. As a Worcester Accredited Installer, Gas-Fix is recognized for its commitment to quality installation and customer care, making it a trusted choice for homeowners and businesses seeking efficient heating solutions.
Gas-Fix consistently receives high praise from customers for its exceptional service and professionalism. Reviewers highlight the promptness of the technicians, noting that they arrive on time and complete jobs efficiently without leaving a mess.
Many customers appreciate the friendly and knowledgeable staff, such as Tyler and Craig, who provide clear communication and trustworthy advice. The ease of booking appointments and reasonable pricing also contribute to a positive experience. Consumers express satisfaction with the thoroughness of the boiler servicing and the overall quality of work. With an impressive average rating of 5.0, Gas-Fix stands out as a reliable choice for home heating services. Overall, the sentiment is overwhelmingly positive.
Summary generated with AI from recent reviews
Each source counts by its number of reviews. Only reviews written by people are scored.
| Source | Rating | Reviews | Weight | 6-mo | Fake risk |
|---|---|---|---|---|---|
Trustpilot Imported Trustpilot reviews | 5.0 | 502 | 100% | ● Low |
Monthly average rating from reviews written by people · latest review Jul 2025.
| Month | Average | Reviews |
|---|---|---|
| Aug 24 | 5.0 | 5 |
| Sep 24 | 5.0 | 10 |
| Oct 24 | 5.0 | 22 |
| Nov 24 | 5.0 | 22 |
| Dec 24 | 5.0 | 16 |
| Jan 25 | 5.0 | 14 |
| Feb 25 | 5.0 | 15 |
| Mar 25 | 5.0 | 14 |
| Apr 25 | 5.0 | 16 |
| May 25 | 5.0 | 16 |
| Jun 25 | 5.0 | 12 |
| Jul 25 | 5.0 | 12 |
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 500 most recent reviews.
“Great company with fantastic customer service”
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · HVAC Services.
| Company | Overall | Legit | Service | Delivery | Value | Trend | Reviews |
|---|---|---|---|---|---|---|---|
 | 5.0 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 5.0 out of 5 (good) | 5.0 out of 5 (good) | 0% | 502 |
| 2.6 out of 5 (poor) | 100 out of 100 | 1.7 out of 5 (poor) | — | 2.3 out of 5 (poor) | — | 1,129 | |
| 5.0 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 5.0 out of 5 (good) | — | — | 195 | |
| 5.0 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 5.0 out of 5 (good) | 5.0 out of 5 (good) | 0% | 192 | |
| 4.7 out of 5 (good) | 100 out of 100 | 4.8 out of 5 (good) | 4.8 out of 5 (good) | 4.4 out of 5 (good) | — | 103 |
Bottom line: Gas-Fix is #1 of 5 on overall rating in this group.
500 reviews of Gas-Fix. Filter by what matters to you.
Over a year ago
Friendly and professional attention to our requirements by Tyler who quickly solved the problem with our system. Would highly recommend Gas-Fix for looking after your boiler and water/heating system
Over a year ago
Great company with fantastic customer service ! Just had 2nd service on boiler completed by Tyler, Tyler assisted with the installation then completed the 2nd service for us. Its been great to see T... See more
Over a year ago
Always efficient, quick and professional. A job well done.
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Darryl arrived on time and went on to perform the servicing on our boiler and heating system without delay. One coffee later and the job is done; no mess, no fuss; all good. Can’t recommend Gas-Fix highly enough.
Friendly and professional attention to our requirements by Tyler who quickly solved the problem with our system. Would highly recommend Gas-Fix for looking after your boiler and water/heating system
Great company with fantastic customer service ! Just had 2nd service on boiler completed by Tyler, Tyler assisted with the installation then completed the 2nd service for us. Its been great to see Tyler become a very competent engineer 👏 who always shows great respect for our home on his service visits. Gas fix is a great company that seems to understand the value of customers 👌 highly recommended.
Always efficient, quick and professional. A job well done.
The whole experience with gas fix was great. From the booking, to the actual day. Craig was professional and efficient. He was knowledgeable and sorted out the gas fire issue. Thank you.
Easy booking with reasonable prices with clear honest recommendations for needed extras (not required this service) Clean polite professional service personal
I’ve used this company to service my boiler for many years. The engineers are all very professional and trustworthy. They offer good advice when needed. There is good communication before and after service. The charges are very competitive. I’ve got no desire to use anyone else, I’m very happy. Thanks Gas-Fix Gary
Speedy and professional service from these guys. Would definitely recommend for all your heating related issues.
Always good service.
The team at Gas-Fix are great. For 6 years they have done Gas certifications and serviced/installed our boiler in our home and rental properties and every time we have received top class service.
Annual gas boiler service on Saturday 28th June 2025. Work carried out by Darryl. Arrived on time. Polite, friendly and professional throughout. Work completed thoroughly. All paperwork completed without prompting. Explained that I would get an invoice to request payment. Price has not increased for at least 3 years. Extremely happy and can highly recommend.
Annual boiler service. Craig arrived within the allocated time slot. Professional, friendly. Left the place clean and tidy. I've used Gas Fix for the past 7 years.
Boiler/heating/gas fire yearly service. Excellent job, arrived on time, friendly service engineer. I trust Gas-Fix to always do a great job.
Craig assessed the work needed quickly and got on and completed it within an hour. He is also sourcing a new thermostat. We have hot water now!
Engineer arrived on time and fitted the valves and the new radiator efficiently and cleanly. System tested before leaving. Pleasant, polite and respectful of my home.
The annual boiler service. Gas-Fix are a great company. We got a reminder in good time and booked an appointment online. The work was done by Tyler who was very neat and professional.
Have used Gas fix now for a number of years and have always found them to be reliable and efficient. For piece of mind I signed up to their service plan and although I have had few call outs they have been dealt with promptly and successfully.
Clean, efficient and on time.
Efficient and professional at all times. Both the office staff and engineers are very nice and committed.
Gas-Fix Ltd is a gas services company based in Waterlooville, specializing in the installation and repair of domestic and commercial gas boilers. With over 25 years of experience, the company offers a comprehensive range of services, including fault finding, repairs, servicing, and upgrading central heating systems. Gas-Fix prioritizes customer satisfaction by providing reliable solutions tailored to various budgets, using only reputable boiler manufacturers. The company serves customers across Hampshire, including areas such as Waterlooville, Liphook, and Petersfield. All engineers at Gas-Fix are Gas Safe registered, ensuring compliance with safety standards. As a Worcester Accredited Installer, Gas-Fix is recognized for its commitment to quality installation and customer care, making it a trusted choice for homeowners and businesses seeking efficient heating solutions.
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