Radiators are not heating up properly. Heating at top only, indicating sludge build-up. System is approx. 15 yrs old
Had a plumber look at it today.
Just wanted opinions on the following, He said he can remove and flush out the downstairs radiators only and the upstairs radiators will empty out of sludge naturally while he circulates water through the system (can't be removed from wall).
Quoted Eur 500 for the above... Also mentioned that this sort of work cannot be guaranteed!!!
Other option is to replace all radiators, upstairs and downstairs which he quoted Eur 2000 for (7 Rads)
Anybody in the trade able to give opinions on the above please?
Had a plumber look at it today.
Just wanted opinions on the following, He said he can remove and flush out the downstairs radiators only and the upstairs radiators will empty out of sludge naturally while he circulates water through the system (can't be removed from wall).
Quoted Eur 500 for the above... Also mentioned that this sort of work cannot be guaranteed!!!
Other option is to replace all radiators, upstairs and downstairs which he quoted Eur 2000 for (7 Rads)
Anybody in the trade able to give opinions on the above please?