JNH Gas and Heating services

02/10/2025

23/04/2025

Nice little job, replacement heating expansion vessel, pressure relief valve complete with gauge. Circulating pump and valves.

23/04/2025

Called to an ageing Vaillant Ecotec Combi boiler with no display (13 years+). As with many of these boilers the circuit boards are starting to fail. Replacing the circuit board is a quick but expensive answer to reinstate heating and hot water quickly. My advise, how old is your boiler now ? If it is more than 10 years you should consider replacing to avoid expensive parts replacements. Manufacturers are offering up to 10 year warranties. Feel free to contact me for more advise.

14/04/2025

Called out to a customer's leaking unvented cylinder. Found the combination pressure relief valve leaking. Replaced the complete valve and repressurised the hot water expansion vessel. Leak repaired and another satisfied customer.

19/03/2025

Another day another radiator replacement. Also a new programable room thermostat.

18/03/2025

Replacement radiators with new thermostatic radiator valves fitted today in Thetford.

11/03/2025

Called out to a leaking Worcester Bosch Greenstar 28i Junior. We replaced the left side flow manifold and serviced including new burner seal and electrodes. An old boiler rescued after the customer was ill advised by the previous gas engineer.

06/03/2025

Recent combination boiler replacement.