Hi in my kitchen while washing dishes I lost almost all hot water pressure it still runs but just little more than trickle. I drained the hot water heater and removed all trash but no change.

Hi in my kitchen while washing dishes i lost almost all hot water pressure it still runs but just little more than trickle. I drained the hot water heater and removed all trash but no change.
Shut the water off, open up the faucet and check for trash in the inlet ports of the cartridge. Before you reassemble turn the water back on for a moment to flush out the supplies and valve body. You don't need to completely drain the heater. You flush it, not drain it. Let me show you how. For long life and fewer troubles you should keep your heater clear of mineral build-up by flushing on a regular schedule. Attach a hose to the boiler drain at the bottom of the tank. With the pressure on, open the boiler drain and let it run until the water runs clear. You will see a spurt of red,(rust) followed by white or yellow grains,(lime or calcium carbonate). This shouldn't take more then a few minutes. Do this monthly to keep it clear. Now flush out your hot water lines on ALL fixtures that are affected . Now pull each aerator and clean the screens. Be sure you put them back togather the same way you took them out. Don't forget to flush it out every month. Your heater will thank you for it. Hope this helps, Tom