99.8 % of calls answered in 8 rings!
BOILER REPAIR, SERVICING & INSTALLATIONS
...in Llantrisant & Surrounds
A Reliable Boiler Keeps
The Cold Outside!
Welcome to M.J. Harris Boilers & Gas Llantrisant.
We're a family run business offering boiler repair, servicing & installations by our own local GAS SAFE & OFTEC Registered Engineers covering Llantrisant.
Your engineer will call within 1 hour of arrival
You’ll receive a fixed price quote
We’ll then provide a 3 month guarantee
Piece-of-mind boiler servicing by local Gas Safe & OFTEC engineers.
Avoid the shock of an unexpected boiler breakdown with an annual boiler service. Our boiler servicing includes;
Complete Safety Check
Inspection, Testing & Cleaning
Checking of Seals
Check For Leaks & Harmful Emissions
Gas Pressure Check
Completion of Service Record
If your boiler is getting on a bit, it might be safe to buy a sparkly new one!
Our local, qualified engineers can fit your boiler safely, promptly and at a competitive price.
All Makes & Models
Up To 12 Year Manufacturer Guarantee
Supply & Fit or Fit Only
Gas, LPG or Oil Boilers
We can also install a whole new heating system if required!