Our Full-Service Solutions
keep you feeling good


Keep your home comfortable, even in the peak of summer! Click to learn more.


Make sure your home is ready for those chilly nights. Click to read more.

Indoor Air

The quality of the air in your home is important! Click to learn how we can help.


Make sure your HVAC system is running at peak performance. Click for more.

What Our Customers Are Saying
Family Owned & Operated Since 1961

Established in 1961, United Air Conditioning remains a family owned and operated business. Prioritizing Honesty, Trust, and Commitment, we uphold a proven history of quality services in Largo, FL and surrounding areas and take pride in building long-term and loyal relationships with our clients.

Pictured here are father and son, showing that times may change, but our values don’t. Call us today.

About Us

Your Local HVAC Experts Since 1961.

From new HVAC installation to indoor air quality solutions, the United Air Conditioning team is trained to perform all types of heating and air conditioning service in both
residential and commercial spaces.

Financing Options

Check out a few of the benefits you’ll enjoy when you choose United Air Conditioning for your next home installation or heating and air conditioning service:

Improve the quality of the air your family breathes and choose a more efficient air conditioning unit when you request a new HVAC system. One of our knowledgeable United Air Conditioning technicians can help you select the best new model that will meet the needs of both your budget and your lifestyle.

Scheduling consistent maintenance and tune-ups is the best way to keep your HVAC system running at its peak efficiency all throughout the year. United Air Conditioning offers preventative maintenance plans to keep your heating and cooling system in great shape for as long as possible. Investing just a small amount each month or year into heating and air conditioning maintenance could also help you lower your utility bills by improving the efficiency of your HVAC system.

Though regular heating and air conditioning service can lengthen the life of your HVAC system significantly, you may still run into the need for occasional repair work. United Air Conditioning offers fast, professional, and affordable heating and air conditioning repairs that get your system back up and running quickly.

Give us a call at (727) 314-7408 for all of your residential and commercial HVAC and Refrigeration requirements, and we’ll deliver start-to-finish satisfaction.

HVAC Installation, Air Conditioning Installation, Heat Pump Installation, AC Repair & Air Conditioner RepairLargo, FL, Clearwater, FL, Clearwater Beach, FL, Pinellas Park, FL, Seminole, FL & Safety Harbor, FL

Dependable Heating & Cooling Services

Our expertise and resources are at your disposal. We include a state-of-the-art sheet metal fabrication shop and offer quick response from our team of NATE-certified technicians. From new construction design/installation and replacement to repair and regular maintenance, we take the extra steps to optimize the performance of essential equipment.

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Rely on us for all styles of heating, cooling, and air quality systems, a full list of duct services, attic insulation, full kitchen services, and much more.

HVAC Contractor Largo, FL | Heat Pump Installation Clearwater, FL | HVAC Company Clearwater Beach, FL

Call our team for all your HVAC repairs, maintenance & installations!
Largo, Pinellas Park, Seminole, Clearwater, Clearwater Beach, Safety Harbor and St. Pete Beach, FL

Carrier Factory Authorized DealerAs a Carrier Factory Authorized Dealer, we specialize in the most innovative, recognized, and award-winning HVAC models on the market. We avoid high-pressure sales tactics, preferring to serve your best interests. United Air Conditioning is your 24/7 source for quality service across Largo, Pinellas Park, Seminole, Clearwater, Clearwater Beach, Safety Harbor and St. Pete Beach, FL. We keep you feeling good.

Schedule Service Now

HVAC CompanyHVAC ContractorAC CompanyAC Contractor ∴ Pinellas Park, FL ∴ Clearwater, FL ∴ Clearwater Beach, FL