A comprehensive list of Huntingtown, MD commercial and residential heating companies offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local HVAC contractors. 
We at Continental Services supply our clients with the most technologically advanced heating & cooling systems. We back all of our work with over twenty years of knowledge and guarantee that you'll be more than pleased with the systems we currently have installed. We are confident in that, as we're one of a limited number of Authorized Dealers in Maryland and have extensive experience.
Stephen Hamilton — Frank, Michelle and the team at Continental are fantastic. They have always been prompt, professional and easy to work with
We now offer Energy Efficiency Consulting Services to help our Clients reduce energy costs! Also, View our new Calvert Line Card - 2019. Trust Calvert Controls to help you stay ahead of the curve on the latest trends to keep your business and customers flowing! At Calvert Controls, we are dedicated to delivering the highest quality of customer satisfaction in our industry, with a sense of warmth, individual
Kevin Tea — Critical: Value Contacted them to see to make an estimate on a broken AC unit. Didn't tell me it was going to cost me $400