They were the lowest of three quotes, The service was very professional and the install was timely and done correctly. Very easy to deal with this company. They did what they promised in a timely fashion. We bought a complete HVAC system. Price was excellent, very professional people to deal with and excellent service. They installed our old system 20 years ago and whenever we experienced problems they responded with same day or next day service. One could not ask for more from a company. This company offers excellent value for the money.