
A worn AC fan motor can cause your system to overheat. Budget for AC unit fan motor costs, including parts and labor, with this guide.

*The Angi rating for Heating And Air Conditioning Service companies in , is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in , is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on January 19, 2026
From average costs to expert advice, get all the answers you need to get your job done.

A worn AC fan motor can cause your system to overheat. Budget for AC unit fan motor costs, including parts and labor, with this guide.

If your air conditioner won’t turn on or makes chattering noises, you might have a bad contactor. Learn more about AC contactor replacement costs in this guide.

If you’re having problems with your air conditioner’s condenser, it may be time for an upgrade. Learn about the cost to replace an AC condenser in this guide.

There are a few different types of refrigerant for AC systems, but some contain environmental hazards. Learn about the five main types of refrigerant.

With so many types of furnaces out there, how do you know which one is best for you? Explore our guide to the five main types and get your home warmed up.

Keep your home perfectly cool during the warm months. Learn about nine types of air conditioners and how to choose the right one for your home.