24/7 Emergency Service

8 Fruean Ave, South Yarmouth, MA 02664

(508) 394-7501


Don’t sweat air conditioner repairs. Cape Cod Mechanical Systems LLC is here with especially quick response times across Cape Cod, Yarmouth, and surrounding areas. We don’t keep you waiting and have no trouble restoring your ideal comfort. With 35 years on the job, we’ve resolved every potential concern with every make, model and component of residential, commercial and light commercial cooling units. Get the outcome you’re hoping for with a call to (508) 394-7501 or completion of our online form.

AC Repair from Cape Cod Mechanical Systems LLC

Cape Cod Mechanical Systems LLC remains locally owned and operated. We have not sold out to a larger corporation but continue as a smaller business in order to ensure customized and rewarding services. We listen and address your concerns. Our fully licensed, insured and qualified technicians utilize cutting-edge diagnostic software to pinpoint AC malfunctions, explain findings and tailor recommendations to your best interests.

Stay Cool and Fresh All Summer Long

If the air conditioner is beyond saving, we let you know. Prioritizing energy efficiency, longevity, cooling capacity and dependability of the cooling equipment, Cape Cod Mechanical Systems LLC provides cost-effective repairs. Our goal is to ensure your air conditioner, heat pump, ductless system, VRF, rooftop unit or any type of cooling system runs like-new and meets your highest expectation. Never hesitate to get in touch. We’re on the job at all times, including 24-hour emergency response across Provincetown, Cape Cod, and Hyannis. Quality and reliability since 1989!

Air Conditioning Repair, Air Conditioner Repair & AC Repair Cape Cod, MA, South Yarmouth, MA, Dennis, MA, Yarmouth, MA, Hyannis, MA & Barnstable, MA;

HVAC Repair Dennis, MA | Air Conditioning Repair Yarmouth, MA | Central AC Repair Cape Cod, MA

HVAC RepairCentral AC RepairCentral Air Conditioning Repair ∴ Dennis, MA ∴ Barnstable, MA; ∴ Yarmouth, MA

We’re Here When You Need Us.

Experience reliable HVAC service that keeps your home comfortable year-round. Contact us now to schedule maintenance, repairs, or installation tailored to your needs.

Schedule Service

Featured Five-Star
Customer Reviews

The technician from Cape Cod Mechanical, Robert, was friendly, efficient, and very knowledgeable. He has come for service twice, to tune up my heating system, and to service my air conditioning.

John S.

Excellent technicians very knowledgeable. And great rates the owner Sid Horton Has very nice people working there, especially the secretary Deanna. Very nice woman.

Matthew J.

Water heater broke called the next morning. They were there that afternoon and replaced it in 1 day. Happy wife happy life. Saved a lot of money on Tylenol.

Jonathan C.

Great place, great work and great prices. Had another plumbing company start a job and do very poor work. Cape Cod Mechanical came in and Sean fixed my problem in under an hour.

Daniel S.

Whenever I have an issue Cape Cod Mechanical is very responsive and the plumbers are very friendly. I’m lucky to have this relationship.

Richard F.
These Are The
Brands We Trust

We offer top-quality products from trusted brands, ensuring reliability and performance for all your needs. With a commitment to excellence, we provide a range of options tailored to your requirements, guaranteeing peace of mind and satisfaction with every purchase.

American Standard Logo
Carrier Logo
Bryant Logo
Payne Logo
York Logo
Goodman Logo
Gibson Logo
Trane Logo
Whirlpool Logo
Heil Logo
Grandaire Logo
Coleman Logo
Amana Logo
Ruud Logo
Honeywell Logo
Frigidaire Logo
Rheem Logo
Weather King Logo
Tempstar Logo

Central AC Repair

Central Air Conditioning Repair

HVAC Repair

Mashpee, MA

Harwich Center, MA

West Yarmouth, MA

Wellfleet, MA

Eastham, MA

South Dennis, MA

West Chatham, MA

Harwich, MA

Brewster, MA

Bourne, MA