Grossmann Air Conditioning, Inc.

04/03/2026

Have a Safe & Happy Easter weekend from all of us at Grossmann Air Conditioning. 🐰🥕🌼

Warm Blessings from: Chad, Craig, Oliver, Melissa, Gena, Gary, Kyle, Gregg, Peter & Jason

02/24/2026

Good Morning Treasure Coast!!! 🌞🌞
We are looking to expand our team, both in the office and in the field.

🛎️ We are looking for an administrative assistant with experience in permitting, ordering parts and assisting the public with their incoming calls.

🔧 Also looking for an HVAC technician with experience.
For both these positions, we are willing to train the right one.

If you are interested, please either message us here or email us your resume to [email protected].
See also ZipRecruiter for our listings and more information.

12/07/2025

Joy to the world & Merry Christmas from Grossmann Air Conditioning. Proudly serving the Treasure Coast since 1979. We can handle all of your heating and cooling needs.

12/07/2025

Grossmann Air Conditioning has been serving customers on the Treasure Coast since 1979. If you need help with your heating or cooling system, please give them a call at 772 398 9725

11/16/2025

Grossmann Air Conditioning is proud to support Operation Christmas Child this season.
Every shoebox helps bring joy, hope, and the message of love to a child who truly needs it. Our team is honored to join our local churches and families across the Treasure Coast in making a difference one box at a time.

If you’d like to get involved or learn more, visit our team online at GrossmannAirConditioning.com or call (772) 398-9725.
Together, we can make Christmas brighter for children around the world.

11/14/2025

Ever wonder how to keep your home comforting through Florida's blazing summers and cool winters. The team at Grossmann Air Conditioning expertly handles everything from emergency AC repair to routine AC tune ups, making sure you're covered in a pinch or planned tune. Conveniently serving Port St. Lucie's local communities and nearby areas like Jensen Beach and Stuart, they ensure your air conditioning systems are at peak performance. With over four decades of proven service, they handle HVAC repair just right. Watching over indoor air quality and focusing on energy efficiency, Grossmann Air Conditioning helps keep your environment comfy and welcoming. Reach out to Grossmann Air Conditioning today and experience top-notch ac maintenance or repair services that meet your needs.

11/09/2025

Is your AC ready for those hot Florida days? At Grossmann Air Conditioning, we focus on keeping your home cool and cozy with top-notch AC service. Our friendly technicians are experts in air conditioning repair and AC maintenance, making sure everything is running smoothly. Whether you need an AC tune up to stay efficient or you've got an AC leak repair emergency, we've got you covered! Make sure your cooling system is in good shape by getting in touch with us today so you can enjoy comfort all year long.

11/04/2025

Feeling too hot to handle? Trust the friendly and professional team at Grossmann Air Conditioning Port St. Lucie for all your HVAC needs! Our family-owned business has been keeping homes and businesses cool since 1979. Whether you need quick AC repair or regular AC maintenance, we’re here with service that you can rely on. Say goodbye to sweaty summer days and hello to comfort with our expert HVAC repair. For top-notch air conditioner service in Port St. Lucie, Jensen Beach, Stuart, Palm City, and beyond, choose the trusted professionals. Let us help you enjoy a cooler, more comfortable space today!

11/03/2025

🎄 There’s still time to make a difference!

Operation Christmas Child collection week ends Monday, November 24th — so grab a shoebox and fill it with small gifts, school supplies, and love.

Every box shares the message of hope with a child in need. 💚

Drop-off locations available across the Treasure Coast — details at grossmannairconditioning.com
or call (772) 398-9725.

Let’s finish strong, Treasure Coast!

11/03/2025

📦 Drop-Off Location Spotlight!

Grossmann Air Conditioning is proud to support Operation Christmas Child here on the Treasure Coast.

You can drop off your filled shoeboxes this week at:
Cornerstone Baptist Church
1450 SW Broadview St, Port St. Lucie, FL 34983

🗓️ Nov. 17–24, 2025
⏰ Hours vary daily — visit grossmannairconditioning.com
for the full schedule.

Let’s come together as a community to spread love, hope, and joy this Christmas. 🎁


https://cbcpsl.church/

Even though families who connect to a church do NOT have perfect lives, they are better equipped to deal with all life’s challenges. They CAN do better with their relationships, marriages, parenting, finances, and much, much, more! This is why our goal is to take the gospel to every person and nei...

11/03/2025

This holiday season, Grossmann Air Conditioning is proud to once again support Operation Christmas Child! 🎄

Each year, thousands of shoeboxes filled with love and hope are sent to children around the world — and we’re helping make that possible right here on the Treasure Coast.

📦 Join us in packing a shoebox and sharing the joy of Christmas!

Learn more or find a local drop-off location:
👉 https://grossmannairconditioning.com/

📍 1520 SE South Niemeyer Cir #7, Port St. Lucie, FL
☎️ (772) 398-9725

Together, we can make a difference — one box at a time. ❤️