Trustworthy Heating, Plumbing, and Air Conditioning Services for Customers in Plainfield, Connecticut

At HARP, our mission is to provide quality heating and air conditioning service that exceeds your expectations. We offer reliable heating and air cooling services to families, homeowners, and customers in Plainfield, Connecticut.  With our qualified and experienced technicians, you can count on us to solve all your problems in no time.

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Call us today for help with all manner of home maintenance projects.

Air Conditioning

During summer, your AC is no longer a luxury but a necessity. Your air conditioning unit can break down if you haven’t been maintaining it during the other months. That’s why we recommend getting a professional tune-up for your air conditioner. Our cooling experts can help diagnose the problem your unit has and recommend the best way to fix it at an affordable price.


Nothing is as frustrating as waking up in winter to a cold house. At HARP we understand the importance of keeping your home warm throughout the cold season. That’s why we provide heating emergency services to the residents of Plainfield. Our services also include installation, repairs, and tune-up services. You can trust our heating experts to get the job done right and quickly.


Dealing with plumbing problems can be frustrating and inconveniencing.  At Harper, we handle different types of plumbing problems like leaky pipes, dripping faucets,  low water pressure,  running toilets,  and slow drains.  You can trust the experts at Harper to fix these problems. Without our state-of-the-art equipment and expertise, we can diagnose and repair any plumbing issue. We also provide same day and emergency services at your convenience.

HARP Loves Plainfield

HARP is proud to serve the people of Plainfield, CT, 06387. From the Central Village Historic District to the outskirts of town, HARP is happy to serve our friends and neighbors for all their property maintenance needs.