About Us

Grimes offers the best Heating & Air Conditioning products, parts and service on the Treasure Coast.

Grimes welcomes new customers as we continue to service our established customers – call us for ALL your heating, ventilating and air-conditioning needs. Grimes is here for your 24 hours a day, 7 days a week.

Whether you need to repair, maintain, replace your home’s AC unit or need assistance on a commercial project,
WE CAN HELP! We are experienced professionals with family values that understand the importance of your business. We have on-call dispatch service 24 hours a day/7 days a week that are ready to help you with all of your AC needs. Free on-site quotes are available to all of our customers!

Grimes Heating & Air Conditioning Servicing the Treasure Coast, including Port St. Lucie, Fort Pierce, Stuart & Vero Beach since 1962.

More people depend on Grimes Heating & Air Conditioning than on any other HVAC company on the Treasure Coast.

We service St. Lucie, Indian River and Martin counties.

Grimes Heating and Air Conditioning provides expert air conditioning installations for the most energy efficient home AC systems. Grimes features the best prices, special financing and rebates on new air conditioning systems in Fort Pierce, Stuart, Vero Beach, Sebastian, Port St. Lucie, St. Lucie West, Palm City, Jensen Beach, and Hutchinson Island. For Free AC quote & Free Air Conditioner Estimates – call Grimes at 772-461-8711. Grimes services all air conditioners and are dealers for Carrier, Rheem, Lennox, Trane, Grand Aire, Greer, Mitsubishi Electric and many more.

Quality Service for Over 50 Years

Timmy and Jimmy are second generation Grimes. They have learned from their father that customer satisfaction is VITAL. Grimes have been providing the highest quality service and installations of Air Conditioning and Heating units on the Treasure Coast for over 50 years. Grimes firmly stands behind their work 100% and provide our customers with a peace-of mind guarantee. Customers are referred mostly by word-of-mouth, so we depend on you as much as you depend on us!

Grimes Heating and Air Conditioning is an authorized dealer & repair agent for most major names in air conditioning manufacturers. We also employ certified HVAC technicians who can service and replace any type of air conditioner. Grimes offer full service solutions to residential, commercial and industrial customers. Grimes Heating and Air Conditioning believes that no job is to big or to small and you will receive the best quality service, while we are in your home or office.   Grimes also operates an in-house sheet metal cutting and fabrication shop, along with the most extensive warehouse of equipment, parts, and accessories on the Treasure Coast. Just stop by our shop 3054 US Federal Highway 1 in Fort Pierce, Florida.

Grimes welcomes new customers as well as servicing our established customers – call Grimes for ALL your heating, ventilating, and air-conditioning service needs twenty-four (24) hours a day, seven (7) days a week. From residential repair, maintenance and new installation services and sales to commercial design, build, installation, and maintenance, count on Grimes Heating and Air Conditioning and our unparalleled committed to customer service.