Best Check Valve in Long Beach CA

Put in a Takagi tankless water heater for me, did a superb job, added water pressure gauge, filter and clean out valves. Very clean install. Nice guys too. Ask for Mark.

Jonathan was very kind and thoughtful. He stayed late to get me up and running again. He was clear explaining everything. He arrived in the afternoon but Monkey Wrench is so well run, he was able to get a replacement tankless water heater and install it before 8 pm. Wonderful company, great plumber Jonathon.

Very professional! Great work! I highly recommend them. Came same day and arrived early and ready to work.