"We picked Card Heating & Cooling to install a split ductless AC system in our home, after we reviewed proposals from two large companies. Mike's competence and no-pressure…"

From Business: Northeast Climate Heating and Cooling offers expert HVAC services in New Hampshire. We specialize in heating and cooling installations, repairs, and maintenance for residential…

From Business: Absolute Mechanical Systems is a full service heating and cooling company serving customers in both New Hampshire and Massachusetts since 1998. Our mission is to provide a…

From Business: Proactive Comfort, formerly RDP Water Systems, Plumbing & Heating, provides expert HVAC and plumbing services to homeowners in Milford, Nashua, Amherst, Hollis, Merrimack,…

"Great company! I used DMI on a recommendation to service my outdoor AC unit. The two service personnel that worked on my system were polite and thorough even showing me how to…"

"when I need a plumber, there is only one guy I call."

"We have had Mike make a variety of repairs and he has always done excellent work. He is very professional, returning calls promptly, very reliable, coming to our house in a…"

"This company has NO customer service whatsoever. Have called, emailed and they always "claim" they have an issue with whatever form of communication you are using. Woman there…"

"Excellent company with high standards for installation, knowledge of product, professionism, and wilingneses to follow-through on all levels. My recommendation is without…"

"theygave a very personal and profesional service/he did what he said he would do and more// he did not increase his price after the job was done// his job was neat and clean…"