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GMH Gas Maintenance Heating Ltd
Opening Hours
Today -
- Monday 08:00–17:30
- Tuesday 08:00–17:30
- Wednesday 08:00–17:30
- Thursday 08:00–17:30
- Friday 08:00–17:30
- Saturday - Closed
- Sunday - Closed
About
GMH Limited has been operating for 14 years with over 20 years experience in Heating and Plumbing. All of our Engineers are fully qualified and are Gas Safe registered as well as keeping up to date with Worcester Bosch Accredited Courses.
We provide a polite friendly service where no job is too small, from the service of a boiler to a complete heating and hot water system. We also understand that reliability is key and work with people on all Budgets and aim to carry out work with the minimum of disruption for our customers at all times.
Offering a professional experienced service the majority of our work comes through recommendations from existing customers and we are always happy to provide references of work carried out.
For further information or if you need an estimate please contact us on 01737 216111 or by e-mail gmhltd33@gmail.com providing your name and contact details.
What we do
Heating contractors
- Central heating systems (installation and servicing)
- Oil fired heating equipment
- Immersion Heaters
Boiler, central heating and gas engineers
- Boiler installation
- Boiler repair
- Boiler servicing
- Gas safety testing and inspection
- Radiators and central heating
- Underfloor heating
- Gas cooker installation
- Gas emergencies
- Immersion Heaters
- Power flushing
Plumbers
- Unvented cylinder installation and maintenance
- Water softener installation and maintenance
- Emergency plumbing services
More Services
- plumbing
My work
Customer reviews
Why you can trust these reviews
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5.0
28 reviews
Recommended
Recommended
by 100% of customers
Sort by
Highly-skilled heating engineers that are nice to deal with
Customer Service
Quality
Value
We've used GMH for many years and know lots of people who use the company locally. Had new boiler fitted 3 years ago by them and had services each year since. Workmanship is excellent. They are well organised and all the guys in the small team are just brilliant to deal with, always offering solutions and advice. Tidy workers too, taking care to make sure you're 100% happy on every call. A really motivated group of technicians with a good office organisation behind them. Really recommend this company.
Customer in Surrey
, work completed
Recommended
Annual Boiler Service
Customer Service
Quality
Value
GMH attended to provide my annual boiler service Gary attended on time and was courteous and polite All work completed to a high and competitive standard I have used GMH for over 10 years and they have installed new Worcester Bosch boiler systems in my 3 previous properties
Customer in Greater London
, work completed
Recommended
A quick response
Customer Service
Quality
Value
GMH responded promptly to a boiler breakdown in my 95 year old Mother's house. They were alerted early in the morning and the heating was back on by mid afternoon. The service was personal, responsive and efficient. I cannot praise them enough. We have had a 8 years of regular boiler servicing before this. I would recommend this company to everyone.
Customer in Worcestershire
, work completed
Recommended
Highly Recommended
Customer Service
Quality
Value
We’ve used GMH for our annual boiler service for a few years now, always very reliable with quality work and reasonable pricing. More recently Gary’s team completed some plumbing repairs for us, they have done a great job and have been very good in coming back to make some necessary adjustments. Recommended to us and would also highly recommend them.
Customer in Surrey
, work completed
Recommended
Pleased with work, already recommended
Customer Service
Quality
Value
Company relatively small, courteous. Very good job for a day and a half. Pleased with work.
Which? Trusted Traders Consumer
, work completed
Recommended
All fixed in 24 hours
Customer Service
Quality
Value
Problem with radiators not warming up. Gary from GMH quoted for the repair, attended, fixed with replacement valve, replaced thermostat at our additional request, and completed job within 24 hours of our call. Neatly done, everything left clean (shoes left at front door too!), job completed to quoted price. Will be first to call next time there's a problem.
Customer in Surrey
, work completed
Recommended
Trustworthy advice and very good standard of work
Customer Service
Quality
Value
In the context of a planned kitchen refurbishment GMH were asked about simplifying rerouting, removing poorly sighted and unsightly pipework. In consequence of this a report was produced that was key to British Gas remediating substandard work and removing their redundant pipework. GMH did a great job on tidying the other pipes. They were asked to fit 3 new radiators plus, some upgrading and maintenance of the central heating system. Encouraged by their work GMH were also asked to install a new high level WC cistern and toilet which needed to be adapted to suit existing plumbing and other constraints. This was also completed very satisfactorily. The work was undertaken within the figures quoted.
Customer in Surrey
, work completed
Recommended
Boiler conversion/replacement
Customer Service
Quality
Value
Gary was quick, efficient & always answered queries with out delay. Price was very reasonable considering the amount of work there was to carry out. Job was kept clean and withe the minimum of disruption. Price was as per quote. Very good company and would highly recommend.
Customer in Greater London
, work completed
Recommended
Recommended. Boiler replacement on time and budget
Customer Service
Quality
Value
GMH replaced our 50 year old gas boiler, and all radiator valves. The quote was roughly in line with other quotes. They turned up on time and completed the work efficiently with minimal disruption. Communication with the company was good. Gary explained clearly what was going on and was happy to talk through options. The work was done on time and to budget. I can't comment on after sales or servicing as the installation was recent. Would recommend.
Customer in Surrey
, work completed
Recommended
Perfect job completed on time
Customer Service
Quality
Value
I have used GMH many times over the past twenty years or so and have recommended them to family, friends and clients. They’ve just completed the first phase of works at my office, on time and to complete satisfaction. They stayed late to get the job done. Great company and strongly recommended.
Customer in Surrey
, work completed
Recommended