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GH Heating Services

Boiler Installation & Heating Services in Harwich

Boiler installs, servicing and repairs across Harwich and Dovercourt. A port town on the water — salt air is harder on external flues and casings, and we fit accordingly.

Call 01206 912148

Local to Harwich

Salt air is part of the job here.

Harwich is a historic port town, and its housing shows it: mostly terraced homes, and around half of them built before 1919, with a lot of flats among them.

Most homes are on mains gas, though a fair number of flats run on electric heating instead. Older terraces often mean tighter flue routes and older pipework, so we survey before we price.

Like anywhere on the coast, salt air takes more of a toll on external flues and boiler casings, so it’s worth having a coastal-aware eye on your system.

Dovercourt, just along the coast, is a different picture — see its line below.

★★★★★
Google
I used GH Heating services to install a new oil boiler, and was very satisfied with the service. I dealt with Gavin who was professional, courteous, and quick to respond to any questions. The installation was conducted within the expected timeframe, and the site was left in a clean and tidy condition. The new boiler is working as expected, and a warranty has been arranged with Gavin for 5 years to handle any product issues that may occur.
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Martin Emerson
2 months ago
★★★★★
I used GH Heating services to install a new oil boiler, and was very satisfied with the service. I dealt with Gavin who was professional, courteous, and quick to respond to any questions. The installation was conducted within the expected timeframe, and the site was left in a clean and tidy condition. The new boiler is working as expected, and a warranty has been arranged with Gavin for 5 years to handle any product issues that may occur.
Martin Emerson
2 months ago · Google
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Services in Harwich

What we offer here.

Harwich districts

What each patch is like.

Dovercourt

Semis and terraces, mostly built from the 1950s to 1970s, on mains gas.

Customer stories

219 reviews. Not one under five stars.

Every review comes straight from our Google Business Profile. We do not choose which ones appear and we cannot edit them.

★★★★★
Google
Gavin and his team are very professional from start to finish. Excellent installation of our boiler which had to be relocated within our property which was quite challenging but this was no problem for them , I would highly recommend GH Heating services if you want a stress free competent experience from a great company
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spiv Mod
3 months ago
★★★★★
Gavin and his team are very professional from start to finish. Excellent installation of our boiler which had to be relocated within our property which was quite challenging but this was no problem for them , I would highly recommend GH Heating services if you want a stress free competent experience from a great company
spiv Mod
3 months ago · Google
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★★★★★
Google
Excellent. Gavin provided a clear and competitive quote, arrived on time on the due date and delivered an excellent service. All plumbing works were superb, with a neat and tidy approach to the work and a clean space after completion. I know finding a good plumber is hard – Gavin was great!
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michael leacock
4 months ago
★★★★★
Excellent. Gavin provided a clear and competitive quote, arrived on time on the due date and delivered an excellent service. All plumbing works were superb, with a neat and tidy approach to the work and a clean space after completion. I know finding a good plumber is hard – Gavin was great!
michael leacock
4 months ago · Google
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★★★★★
Google
Have used Gavin at GH Heating for a few years for our boiler. Earlier this week I had a problem with our water supply upstairs and rang GH on the off chance they could help. Gavin arrived first thing next morning and identified the problem, went for a new part and fitted and tested system before lunchtime that day. Excellent service as always and would not hesitate to recommend him and his company.
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Sally
2 months ago
★★★★★
Have used Gavin at GH Heating for a few years for our boiler. Earlier this week I had a problem with our water supply upstairs and rang GH on the off chance they could help. Gavin arrived first thing next morning and identified the problem, went for a new part and fitted and tested system before lunchtime that day. Excellent service as always and would not hesitate to recommend him and his company.
Sally
2 months ago · Google
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Guides

Guides from our engineers

Harwich, priced clearly.

Get a price online in a couple of minutes, or call if you’d rather talk it through.

01206 912148