I need to locate a serious underfloor leak in my central heating system and a TI may be the key.
Valliant combi boiler is going from 2 bar to 0 IN ABOUT 90 MINS, takes several mins to refill. No water coming out of pressure relief vavle so central heating enginner fears major leak in pipework. No leaks on rads, sinks etc and no wet patches on ceiling so suspect its in pipework underneath lounge diner or loby.
Will need to take up carpets and floor boards to investigate and suggestion is that thermal imager may be able to locate pipe runs and could pinpoint leak. May save huge ammount of work and expense.
Is there anybody in Bristol or between Taunton and Bristol who could lend me a TI or come up and assist me?
Please PM me if you could assist.