top of page



Mitsubishi mini split, ductless air conditioners and heat pumps offer flexibility because they can be mounted on a wall, suspended from a ceiling or mounted flush behind a drop ceiling. Ductless air conditioning is perfect for smaller spaces where spot cooling is required or in a home where ductwork is not possible or desired. Mitsubishi heat pumps and air conditioners are perfect for garages, attics, sun rooms and basements. A perfect choice for your remodeling project.

Please reload

Mitsubishi ductless install NH (4)
Mitsuibishi ductless heat pump install NH
Mitsubishi ductless outdoor unit

Mitsubishi ductless system, Mont Vernon NH.

Mitsubishi ductless indoor unit (5)
Mitsubishi ductless heat pump

Mitsubishi heat pump, Temple Forest Monestary

Mitsubishi ductless heat pump, indoor unit
Line hide over AC piping

Fortress (paintable) line hide used to cover piping on exterior of house.

Mitsubishi indoor unit

Wall mounted indoor unit for a new Mitsubishi ductless system.

Mitsubishi outdoor unit

Mitsubishi outdoor heat pump unit mounted with wall brackets.

Fortress line hide

Fortress line hide

Mitsubishi installation, piping

Back side of Mitsubishi outdoor unit installation...showing how piping is neatly run into Fortress line hide.

Contact us today!

Success! Message received.

"Very professional and neater than expected. Extremely polite technicians. I am impressed and that is not the norm for me. You have exceeded my highest expections. The rain made it difficult to keep for making a mess going in and out, but you limited it. The booties are cute. Keep the family atmosphere. It shows how much you care. Your price was fair and I would not hesitate to utilize your services again. You can add me to the list that prompted me to call you in the first place!"


Joe, Mitsubishi installation


"From the first phone call to Lori, conversations with Mike about equipment and scheduling, to the day of installation with Mike, Steve and Dave, you have all been wonderful to work with! I felt confident in going ahead with AC because I knew I was working with wonderful, knowledgeable, courteous, skilled people. Your patience in explaining things, answering and re-answering m questions, was much appreciated. You treated my home with care and respect. I am so pleased and grateful for your wonderful, professional service. Your work was neat, clean and so efficiently and quietly done. Your excellent workmanship execeeded my expectations."


Susan, Mitsubishi installation


"We LOVE our Mitsubishi units! It feels like we exponentially increased the value of our home!


David & Lisa 


"OUTSTANDING! PROFESSIONAL! IMMACULATE INSTALLATION! From estimate to installation of a Mitsubishi ductless air conditioning system, Mike Card and his entire team EXCEEDED all expectations and we could not be MORE pleased! Mike provided friendly and over-the-top service! This is a family-run operation from his wife Lori, sons Steve and Dave and son-in-law Nick. They were in and out in 1 1/2 days for a 5 room system! Super neat (interior and exterior), always courteous and timely operation! I would offer the HIGHEST recommendation to anyone interested in Card Heating & Cooling! Call them, best thing we ever did!"


Dennis & Lori C, Merrimack NH

Proudly serving the Milford NH
area including:
Amherst NH
Brookline NH 
Francestown NH
Greenfield NH
Greenville NH
Hancock NH
Hollis NH
Lyndeborough NH
Mason NH
Merrimack NH
Mont Vernon NH
New Boston NH
New Ipswich NH
Peterborough NH
Temple NH
and Wilton NH


"Great communication throughout the entire process. You really did an excellent job! We are glad we chose you. Our new Mr. Slim system looks and works great! Thanks for doing a quality installation!


Steve & Ruth, Merrimack NH

bottom of page