If you ever need a plumber, DO NOT CALL OASIS PLUMBING!! They are completely unprofessional and rude! My rental home uses them for maintenance on our swamp cooler, and I have spent the entire summer in a 90-100 degree home. At the beginning of summer when I called Oasis Plumbing to service my evaporative cooler, the plumber did not take the time to explain to me how to manage an evaporative cooling system. I'm military and not from this area. He just shrugged his shoulders and said there was nothing to explain. His assistant was an older woman who did not speak any English and didn't even say hello. He spent no more than 15-20min on my roof, told me he fixed the pump, to sign the dotted line, and left without addressing any questions. It is approaching the end of summer, and I finally decided to pay out of pocket for home repair and use a different company, SoBella. Comes to find out, Oasis Plumbing installed a broken water pump and never changed the padding. The pads apparently are hard as rocks and are moldy. It was a close to $500 repair that was well worth it. Thank you Sobellas Home Services for fixing this problem!!!!