AC REPLACEMENTS & INSTALLATIONS

Is your air conditioning system showing signs of age? Are you building a new home and looking for the best cooling options to fit your budget? For more than 25 years Key Heating & Air Conditioning Inc. has been in the business of helping homeowners find the best residential air conditioning systems for their homes.

 

From free home energy assessments to the installation of all types of systems, we are the company with the professional team to count on for all of your cooling needs.

 

Is your budget stretched thin? Consider a monthly financing option to help you get the job done. Learn more about our convenient financing offers here. 

Is It Time To Replace Your Cooling System?

 

Have your energy bills increased?

Are you noticing limited airflow?

Have you found significant moisture and leakage around the unit?

Are some rooms cooled better than others?

Is your family noticing unusual health problems?

Is your system making unusual noises?

 

If some of these symptoms sound familiar it may be time to consider replacing your air conditioning system. 

Key installs the following types of residential systems:

 

  • Central AC - Replacement and installation

  • Ductless – Wall and ceiling-mounted air conditioners and heat pumps and mini-split systems

  • AC Duct - Replacement and installation

  • Home Comfort Controls  – Wi-Fi controlled thermostats​

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Contact Us

Phone: 603.436.8811

Text:     938.444.4537

Email Us

Showrooms

8 Continental Dr. Exeter, NH 03833

6 Central Ave. Wolfeboro, NH 03894

69 Main St. Alton, NH 03809

Mailing Address

8E Continental Dr.

Exeter, NH 03833

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© 2021 by Key Heating & Air Conditioning Inc.