Heat Pump Installation Contractors in Columbia, MD

"I called Carroll Mechanical for an estimate on a new high efficiency heat pump system. I met with a member of their team that clearly explained everything and helped to design a solution that worked for my family at a fair price. The install team arrived on time, they were very polished, and did a technically excellent job. The system is working really well and the whole family is comfortable! Couldn’t have asked for more - I’ll be using Carroll Mechanical as my go to HVAC contractor from here on out."

"The sump pump stopped working and flooded the entire basement that had just been converted to a full living space including kitchen, new bathroom, office, and bedroom. They had to completely redo it. Replacing the drywall throughout. Freedom General Services literally came to the rescue! Tearing out the damage and rebuilding the new. I am thrilled! And the painting sub-contractors were WOMAN!! Inclusivity is the name of their game!"

"Excellent and professional service. Installers run into an issue post install, but a service tech was sent first thing following morning. Issue rectified!"

"A+ all around! We have 0 complaints and are very happy with our new system. Thanks, Horizon!"

"I'm about to delete this frigging survey if it keeps telling me to add TEXT!!!!!"

"II really liked the fact that they charge a diagnosis fee, and then they will apply the fee towards the price of the job if you chose to have them do the work. I have had pay by the hour or minute pricing, and you dont know what its going to cost to get the job done. He was very professional, knowledgeable and did a great job. I would definitely use them again!"

About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business."