Horrible, careless work! Hired him to install a reverse osmosis system under my kitchen sink. He sent someone do it who appeared to not know what he was doing. Then, when the filter started leaking, he sent the same guy back who could not find the source of the leak (!) and Harvey said it was NOT the installation. Meanwhile, the leak ruined the hardwood floors in front of the sink. I paid a plumber $300 to detect the leak which he said was caused by teflon tape not being used in one of the joints. So yes, it was a botched installation. This is a man who does NOT care about his work and who will not stand by it. Stay away! read more