“Our old gas water heater needed replacement and a pressure regulator replaced. A friend recommended Water Heaters Only and they did not disappoint. Mario came to our place and not only did he replace our water heater and pressure valve, but also took the time to explain to us how water heaters work--which included patiently answering numerous questions from my daughters. Would highly recommend Mario and Water Heaters Only.”

“Water Heaters Only is highly and super recommended. They are nice on the phone, and the technician is very knowledgeable and very proud of his work. Thank you Mike and Seth! Here is what happened on a non-suspecting Saturday morning: I had an old Aquah 10liter tankless water heater that came with the house and it finally bit the dust! I actually had another guy lined up to look at replacing it for me but was no-show. So after a few Google search minutes later, I decided to give WHO a try. The call was made around 11am. Seth on the phone was super nice. He said the soonest he can dispatch a tech was Monday, so we made an appointment for Monday. Mike C, the tech, called me by surprise around 1;30 pm, to tell me he had some job that fell thru and was in my neighborhood, and that he wanted to come by my house to look at the broken tankless water heater for a quote. But turns out he started immediately working on replacing my old tankless on the spot! So I did not have to wait a few days for the initial appointment, and Seth came thru with his words that he would put me first in the waiting list if some opening came up. I have not actually met a more excited water heater tech (or for that matter, any tech)! He was saying how he loved his job every chance he got, and that is very rare these days! And his excitement shows on the quality work he does. I really appreciated his enthusiasm, and asked if I can watch his work, to which he said, Sure! (I just wanted to see how a pro does water heater install. I know enough about it to know how hard it can be just to install a service valve on a tankless!) After removing the old tankless, he created a harness to attach the new one, replaced the old gas valve, replaced the old exhaust vent with a new PVC vent, climbed up the roof to put a hat on the vent, welded new copper water lines, new service valve, a couple of lines for drainage, and the list goes on. I asked him for tips on servicing the unit, to which he gave me a thorough insight and tips. After the job, he even asked for a shop vac and a wet mop for cleanup! Who does that anymore? And he loves his job! I love the job that he does! Oh yeah, and one of the first things he did was give me a SoCal rebate form, so that I may get some rebate from the gas company. Thank you so much Mike! PS. Glad we found your ear bud!”