Beat the Florida Heat with Arnold's Air Conditioning

When the Florida sun is blazing, you need a reliable air conditioning system to keep your home or business cool and comfortable.  Arnold’s Air Conditioning is the Treasure Coast’s premier provider of residential and commercial air conditioning sales and service. We offer a comprehensive range of services to keep your indoor environment at its best.

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Serving the Beautiful Treasure Coast of Florida

Arnold’s Air Conditioning proudly serves the entire Treasure Coast of Florida, encompassing a diverse and vibrant region known for its picturesque landscapes and thriving communities. This includes the key counties of Martin, Saint Lucie, Indian River, and Palm Beach, where our commitment to excellence in air conditioning services is unwavering.

St. Lucie County

Fort Pierce, Port St. Lucie, St. Lucie West, Indian River Estates, Lakewood Park, and more.

Martin County

Stuart, Hobe Sound, Palm City, Jensen Beach, Port Salerno, Indiantown, and more.

Palm Beach County

West Palm Beach, Delray Beach, Boca Raton, Wellington, Jupiter, and more.

High-Quality Customer Service

At Arnold’s Air Conditioning, we pride ourselves on providing our customers with the best possible service. We are committed to:

  • Arriving on time for appointments.
  • Providing clear and concise communication.
  • Working efficiently and professionally.
  • Standing behind our work with a 100% satisfaction guarantee.
  • Most importantly, providing service the day of your inquiry

Financing and Specials

We offer a variety of financing options to make it easy to afford the air conditioning services you need. We also have regular specials available to our customers. 

$79 Service or Tune Up Call

 Schedule your HVAC system tune-up or service call online, for only $79.

This limited-time offer ensures that your system receives top-notch care at a budget-friendly rate.

Please note that this offer cannot be combined with other promotions.

Daikin System Ultimate Rebate

Experience the pinnacle of comfort with the Daikin Ultimate system.

Benefit from precise temperature control, effective humidity management, air purification for a healthier indoor environment, and whisper-quiet operation.

Rest easy with a 12-year parts and labor warranty, coupled with a substantial $1200 instant rebate. Elevate your comfort today.

New Home Construction

New Construction

At Arnold’s Air Conditioning, we take pride in our expertise in installing top-of-the-line air conditioning units for new construction projects. Whether you are a builder working on a residential or commercial development or a homeowner constructing your dream home, our team is here to ensure your space is comfortable from day one. We understand the importance of tailoring each system to the specific requirements of the building and the preferences of the occupants.

Our experienced technicians collaborate closely with all parties involved in the project to design and install an air conditioning system that is efficient, cost-effective, and perfectly suited to your space. From assessing the square footage and layout of the property to considering energy efficiency and zoning needs, we guide you through the process to deliver a seamless installation.

Contact Us

Contact Arnold’s Air Conditioning today for a free quote on your air conditioning needs.

We’ll be happy to help you keep your home or business cool and comfortable all year round.

Arnold's Air Conditioning Team Photo in Stuart, Florida.