At Weltman Home Services we are the plumbing, electrical, heating and air conditioning company that thousands of New Jersey Residents have trusted for more than three generations. With our headquarters in Berkeley Heights, we are proud to offer home services to residents of northern and central New Jersey. Over the course of three generations, lots of things change. And some don’t. At Weltman Home Services, we have been serving the indoor comfort, plumbing and electrical needs of families throughout northern and central New Jersey since 1962. We are open 24 hours 7 days a week to fix your plumbing, heating, cooling and electrical problems.