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A Little About Us...

      KelTech HVAC Contractors was founded on the belief that quality air and a comfortable environment are things worth investing in. We combine careful craftsmanship with high-quality materials and equipment to offer our customers a wide range of climate control products and services. We sell high-grade components that are reliable and effective; at the same time, we work carefully with the customer to find a solution that fits his or her finances and we strive to bring the project in, at, or below budget. The systems we install will provide years of comfort and safety at a reasonable cost.

     We approach each job as a problem to be solved, rather than relying on one-size-fits-all "cookie-cutter" solutions. We work with the customer to design a system that meets their needs and budget. We recognize that every home and commercial space is different and we have experience installing and maintaining a wide variety of heating and cooling products in small, medium and large environments. From our initial conversation with the customer to load analysis of the space, we take every opportunity to make sure the system we build is the right one for you.

     Once the system has been installed, many customers opt to contract with us for yearly maintenance. This too, represents an investment in your climate control system. We provide you with preventative maintenance to guard against problems. Regular service and maintenence will keep the air in your home or office comfortable and give you peace of mind.

KelTech Contractors understands the needs and expectations of our residential and commercial business customers.

We only employ highly trained and skilled technicians and installers to ensure that they successfully complete every job whether it be a routine preventive maintenance, a difficult repair or a complex installation.
We are a non-commission based company which means there is no benefit to the technicians to sell unnecessary parts and equipment.
We schedule all service calls and installations to create a hassle free experience with little to no downtime to your daily business operations.
Since 1970, KelTech HVAC Contractors Company has grown and expanded our customer base through loyal customer referrals. See who we have served in the residential and commercial market on our customer page, and let us know when we can add you to our list of satisfied customers. 



KelTech HVAC Contractors INC. 

  Boston 617-553-0155  Needham 781-449-8185