We have used Gregg's Plumbing and Heating for ten years. They have installed our furnace and gas fireplace insert. They have maintained already existing gas fireplaces and our furnace. We have had the plumber fix a leaking shower drain. All the service was done professeionally by knowledgeable personnel. All are courteous, friendly, considerate and explain the details. The office staff is helpful and friendly. They even have do emergency calls. We highly reccommend them!!!