This is a problems that has got progressively worse over the year we have been in the house.
We have a Maxi Solo2. When the hot water comes on, there are no noises, but when the heating comes on (via timer of thermostat), within about 5 minutes we can hear a loud vibration noise coming from two of the 4 upstairs bedrooms. The noise used to last upto about 1 minutes then stop, but now can last upto an hour (intermittently).
We have had no work done since we've been here, and can think of maybe two possibilities....pump wearing out (?), sludge in the system (?).
Anyone else have any clearer ideas and suggestions?
Many thanks.
We have a Maxi Solo2. When the hot water comes on, there are no noises, but when the heating comes on (via timer of thermostat), within about 5 minutes we can hear a loud vibration noise coming from two of the 4 upstairs bedrooms. The noise used to last upto about 1 minutes then stop, but now can last upto an hour (intermittently).
We have had no work done since we've been here, and can think of maybe two possibilities....pump wearing out (?), sludge in the system (?).
Anyone else have any clearer ideas and suggestions?
Many thanks.
