pipe noise

Hello all, we bought a new house that has an automatic shutoff valve actuator. We noticed shortly after moving in that that there is a very loud noise (video link below) emanating from the main water line, constant with occasional whooshing and light knocking. Has anyone ever seen/heard this...

Hello, We had our gas water heater replaced after leak. Due to new code, the new water heater has an expansion tank. Otherwise same exact brand as we had before. Since this is in place, we have been hearing pop noises in the house. It happens when run is running or not. Noises frequency...

Hi, I managed to push two 15mm pex pipes through the underfloor space of a second floor. They go (on a straight run between two parallel joists) from a hole in the floorboard (18mm thick) under an existing radiator to another hole in the contiguous room's floorboard, ready to attach a new...

About a month back had plumber / engineer replace flow switch on Worcester Bosch oil boiler as it was leaking. I had a SureStop switch fitted some time ago due to mobility issues. Always worked perfectly. When he went to switch water back on it it was only trickling from the kitchen tap and then...