Card Heating & Cooling, Inc.

Card was fantastic to work with. We wanted to add AC and decrease our winter bills. The team had excellent suggestions and recommendations based on our budget. We ended up going with mini splits and absolutely love them. The crew was professional, friendly and our dogs loved them. Lori was great to talk to on the phone to coordinate everything. I know you’re supposed to get multiple quotes…that being said we didn’t because the team was fantastic and prices were fair compared to online estimates. Would highly recommend them for any heating and AC work you need done.

Great experience working with them.

We couldn’t be more impressed with the customer service and professionalism from Card Heating & Cooling. From start to finish, they went above and beyond to make sure everything was done right. They took the time to thoroughly explain what needed to be done and never rushed the job. Their willingness to help and commitment to quality truly stand out. It’s clear they take pride in their work and care about their customers. We highly recommend Card Heating & Cooling to anyone looking for honest, reliable, and top-notch service! Thank you so much! The Matthews Family Merrimack, NH

Fast, friendly, efficient, & professional. Card replaced my aged boiler & beat hot water tank with a brand-new NTI boiler/water heater combo unit, & MAN what a difference! They had the whole job done in a day's work & the end result is like a major upgrade to the circulatory system of my home. The new copper pipework is like a work of art in my utility room! A family member, who's done plenty of plumbing in his day, took one look at the pipework & his reaction was literally, "That is absolutely spectacular." They even played with my dog! :) I highly recommend Card. They've been helping me keep my place warm since 2017 & I have nothing but great things to say about their business & service.

I had a mitsubishi hyperheat multisplit installed by Card and they were great throughout the process. Local, small family owned business and so I felt like their interest is longer-term and local compared to some of the bigger HVAC companies around. Their quote was fair, they had attention to detail throughout the install, and were patient with my many questions. I'll be a repeat customer if I have more needs in the future around town.