10 Signs Your AC Needs To Be Replaced

- Blows warm air

- Poor air flow

- Inaccurate thermostat

- Loud noises

- Bad odors

- Frequent repairs

- Humidity in the home

- Freon or water leaks

- High or rising electric bills

- It's more than 10 years old

Your Trusted Local Air Conditioning Experts

Proudly serving New England homeowners for over 25 years. From installation and service to system tune-ups - Key Heating & Air Conditioning is your trusted HVAC expert.

We install and service all major brands. We also offer great financing options to help you get the job done.