pressure drop

Please help: I have done extensive research and investigation but cannot find a solution. I have a basement bathroom that suddenly just lost water pressure for both hot and cold sides. If turning on the faucet or shower, it runs for a period of ~20-30seconds and then just goes to a trickle. I...

I am making a heat exchanger for my shower trap arm. I have a 2" section of copper drain pipe that I want to coil the incoming water supply line around, before the supply feeds into the 3/4" inlet of my on-demand water heater. I already tried and failed at coiling 3/4" soft copper tubing around...

Hello, At my cottage the main supply line from the pressure tank (30-50 psi range) is 1/2" pex which runs about 30 feet, no elbows etc., before it splits to hot and cold supply lines. In the current setup I am happy with the pressure at all faucets, shower etc. I am considering a renovation...

Every day (for about 2 years) when the heating is on, I have to let water into my Worcester combi greenstar 28i boiler system. It drops to 0 again by the next morning. The pressure relief valve looks dry (i can't reach it to feel if it is wet) but there are no drips or water stains down the...