Since 1953, we have sold, installed, maintained and repaired 1000s of air conditioning systems across the Dallas area. With a name like Dallas Plumbing Company, you may not think of us as air conditioning and heating experts, too. Fact is, in addition to our award-winning plumbing service since 1903, we are also one of the top licensed commercial and residential Heating, Ventilations and Air Conditioning Contractors in Dallas. That simply means we know air conditioning and heating and we do it right. Our goal is to earn your trust and keep you as a valued customer from now on. Let us provide a free estimate on any new equipment you are planning to purchase. If your system needs cleaning or repairing, we can service all makes and models.