ODH Heating: Gas Engineer Belfast | Commercial & Domestic Heating

ODH Heating is a gas engineering firm that has been in business for over 20 years. Based in Belfast, the company works across the city and surrounding areas. It serves homeowners, landlords, businesses, and commercial premises. Services include domestic and commercial gas work such as boiler repairs, servicing, gas safety certificates, emergency call-outs, and commercial heating work.

Belfast customers of this heating firm describe a service built around speed and clear communication, from emergency call-outs to planned installations. Liam is the engineer named most often in feedback, praised for a friendly manner and the way he talks through each stage of a repair while working. Boiler faults feature heavily, with accounts of problems diagnosed over the phone, a leaking unit repaired the same day, and a pump replaced shortly after an early call. When a part later gave trouble, the team came back without delay to put it right, a detail noted by more than one client.

Oil-to-gas conversions are mentioned too, carried out neatly and with careful workmanship that leaves the property tidy. Fair charging for time and materials is a recurring theme, alongside the speed of arranging a replacement boiler. Reviewers also speak warmly of assistance with insurance paperwork following a leak. Heating repairs, gas boiler work and fault-finding appear throughout, and the systems are reported to run perfectly once finished. A bank holiday call was reportedly answered within the hour.