vibrating

Hi, I have two indirect water cylinders (Gledhill) connected to a gas boiler (Vaillant). The system is setup/programmed so that the tanks heat up twice a day for about 2 hours. When the tanks start to heat, one of them makes a loud vibrating noise, sometimes for about 15-20 mins, sometimes for...

Hi all Can anyone tell me what’s going on with our boiler? Approx, 8 years old, gets serviced each year, was last serviced in June 2021 with no faults. We have noticed a vibrating noise coming from the boiler where when you open the a tap for hot water (can be any tap in the house) everything...

Hi, just looking for some advice before I get a plumber in to investigate this for us. we moved in to a detached house 3 years ago, house is about 20 years old with a gravity fed system. Boiler was replaced about 6 years ago. During recent kitchen refit, fitters suggested our water pressure was...

Morning. I have the above lawnmower and it’s developed an awful vibration when in use. I did a Google search and thought it might be the blade so replaced it, and whilst performance is a little better, the vibration is still there which is incredibly annoying! Nothing seems obviously loose so...

Hi, My combi has started shaking intermittently during the recent stormy weather almost as if air pressure is getting trapped in through the flue somehow.(sounds a little like a washing machine on spin in the next room) If I turn the thermostat down, it stops and then runs normally when I turn...

Karl1980New Member I have probably one of the worst boilers you could have (not my fault, blame the home developer!) It's a Ferroli Optimax HE18s. We are getting a really loud vibrating noise when the hot water comes on. But if I switch the boiler off then on again and stops straight away and...

Hi, my friend has one of these boilers and for ages it has made loud vibrating noise on both Ch a hw. It also suffers from delayed ignite. She has very low funds and aware that a gas man needs to be called as it's very likely the burner needs replacing. The question is the Hammering and I am...