(772) 398-9725

About Us

Experience You Can Trust Since 1979

Jeff and Paula Grossmann started Grossmann Air Conditioning in 1979 with the idea of building the finest AC Service & Repair business in the area.

Now in the capable ownership hands of Chad Grossmann, who grew up in the business, Grossmann Air Conditioning is still providing the highest level of quality service on the Treasure Coast of Florida.  No job is to big or too small for Grossmann Air Conditioning.

Grossmann Air Conditioning has “Cared for your Air” on the Treasure Coast since 1979.  They take serving their customer’s needs seriously and have completed various trainings, and are licensed and insured.

Grossmann Air Conditioning is also pleased to provide financing for those customers in need.   They also accept MasterCard, Visa, Discover, checks, and cash.  

God has blessed Grossmann Air Conditioning, and we consider it a privilege to help others.


More on founders Jeff & Paula,

 Jeff and Paula are the proud parents of two sons, Todd and Eric; three grandchildren, Joshua, Jacob, and Alexis; and one Miniature Australian Shepherd, Shelby.  Jeff and Paula actively serve at Morningside Church in the Hospital Ministry and other small groups.  However, their passion lies in caring for children so they are very involved in Operation Christmas Child.  Operation Christmas Child is an international ministry delivering gift-filled shoe boxes to children who are in devastating situations caused by war, disease, poverty, or natural disaster.

Satisfaction Guarantee

We pride ourselves on providing 100% satisfaction to our customers.  If you are not happy we will make it right until you’re happy.  Simple!

A One-Stop Shop

We offer service on all make and models of air conditioning and heating units.  No job is to big or too small for Grossmann Air Conditioning.

Best Pricing

When you have been in business since 1979 you know how to price your services.  We offer quality work and reasonable pricing that we always put in writing.

  • Residential AC Repairs & SERVICE
  • regular AC Maintenance

Our Team

We have the best staff and highly trained AC techs to service all of your HVAC needs.  We have a fleet of trucks & vans that can be out to your home in minutes not hours or days.  Have confidence in an established business with the size and staff to service all of your needs.

CALL (772) 398 9725

Serving the Treasure Coast of Florida from the Palm Beaches to Vero Beach.  We are located in Port St. Lucie with fast service to Jensen Beach, Stuart, Palm City and Ft. Pierce.

Call Us Anytime: (772) 398 9725

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