Tampa Bay’s Trusted Name in Home Comfort

AC Repair, Installation & Maintenance in St. Petersburg, FL. Same-Day Service, 24/7

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Free Estimate

Upfront pricing on new systems

AC Services

Repair, installation & replacement

Smart Comfort Club

Annual maintenance plans, get 2 months free

St. Petersburg's HVAC Professionals

At Smart Heating and Cooling, we’re proud to be the trusted heating and cooling company serving homeowners across St. Petersburg, Tampa, and Clearwater, providing reliable AC repairs, new system installations, and indoor air quality solutions backed by more than 31 years of experience. Here’s why homeowners and businesses choose us:

Our Commitment to You

Smart Heating and Cooling is a trusted HVAC company serving St. Petersburg, Tampa, and Clearwater, delivering reliable heating, cooling, and indoor air quality solutions for over 31 years. Our technicians are dedicated to keeping you comfortable year-round with expert AC repairs, AC installations, and AC maintenance.

As a family-owned and operated company, we combine the personalized care of a small business with the experience and resources to handle any job, big or small. Whether you need a fast same-day repair or a complete HVAC replacement, you can count on us for honest recommendations, upfront pricing, and long-lasting solutions that you can trust.

Comfort Built for Pinellas Living

Heating, Cooling & Cleaner Air for St. Petersburg Homes

Whether you’re dealing with a broken unit, upgrading to a new system, or simply want healthier indoor air, our team delivers top-tier HVAC services in St. Petersburg, Tampa & Clearwater.

CALL US NOW
FOR IMMEDIATE ASSITANCE.

Proudly Serving Across the St. Petersburg Area

Local HVAC experts providing reliable service across St. Petersburg, Tampa, Clearwater, and all surrounding communities.

Comprehensive Heating & Cooling Services in St. Petersburg

At Smart Heating and Cooling, we provide a full range of HVAC services in St. Petersburg, Tampa, and Clearwater, to keep your home or business running smoothly year-round. Whether you need a quick AC repairs, a brand-new AC installation, or ongoing AC maintenance, our experts are ready to help. We also specialize in indoor air quality solutions that improve comfort and health inside your home.

SMART COMFORT MEMBERSHIP

Stay Cool for Less with a Smart Comfort Membership

Here in St. Petersburg, your air conditioner barely gets a day off. Our maintenance membership gives it the regular attention it needs and saves you money along the way. Members get two check-ups a year, timed before the busy seasons, so small issues get fixed before they turn into a sweaty emergency.

You can pay monthly or yearly, whichever suits you best. Either way, you’ll have one less thing to worry about when summer rolls around.

What members get

How Can We Help You?

From routine maintenance to urgent repairs, our team is here to keep your home comfortable year-round.

Air Conditioning Services

Indoor Air Quality

Heating Services

Other HVAC Services

Commercial HVAC Services

What Is HVAC, and Why Does It Matter in St. Petersburg?

You’ve probably heard the term HVAC, but here’s what it actually means: Heating, Ventilation, and Air Conditioning. Put simply, it’s everything in your home that keeps the air comfortable to live in. Your air conditioner or heat pump does the heating and cooling, your ductwork carries the air from room to room, and your thermostat tells the whole system what to do.

Living in St. Petersburg, you already know the heat is only half the story. The other half is humidity. A good AC system doesn’t just cool your home; it quietly pulls moisture out of the air all day long. When it can’t keep up, you’ll notice it. Rooms feel damp, there’s a musty smell you can’t quite place, and the house never feels truly comfortable no matter where you set the thermostat. For homes that need extra help, dehumidifiers and UV lights can make a real difference.**

If you live close to the water, your outdoor unit has it a little tougher too. Salt in the air slowly takes a toll on the metal parts outside. It’s one of the reasons we always recommend regular AC maintenance . A quick check-up now is a lot cheaper than a breakdown in the middle of August.

And if something has already gone wrong, don’t worry. Whether it’s a simple repair or it’s finally time for a new system , we’ll tell you honestly what you need and what it will cost before we start.

What Our Customers Say

Real 5-star reviews from homeowners across St. Petersburg.

The best A/C company in St. Petersburg! They came the same day and had my unit cooling again in under an hour. Honest and professional from start to finish.

Sarah R Old Northeast

We’ve trusted Smart Heating & Cooling for years. Fair pricing, reliable work, and great people.

John M Gulfport

Good on time professional service. Quick response on questions from the office and follow-up. Extremely satisfied with courteous

Jose A Lamberty

Johnny was terrific. He explained everything before he did it and showed me pictures when he was done. He is polite professional, an...

Mel Wright Lamberty

Special Offers

Exclusive discounts and seasonal savings to keep your comfort affordable.

FAQ's

Answers to common questions about our HVAC services, pricing, and local support.

1. How long has Smart Heating and Cooling been in business?

Smart Heating and Cooling has proudly served homeowners and businesses across St. Petersburg, Tampa, and Clearwater since 1993. With more than 31 years of experience, we’ve built a reputation for honesty, reliability, and expert HVAC service.

2. Are you a licensed and insured HVAC company?

Yes. We are fully licensed and insured in the state of Florida, giving our customers peace of mind that every installation and repair is done safely and professionally.

3. Do you offer same-day HVAC service?

Absolutely. We understand how urgent heating and cooling issues can be, which is why we provide same-day service throughout the Tampa Bay area, including St. Petersburg, Clearwater, and Tampa.

4. What areas do you serve?

Our company is based in St. Petersburg, but we proudly serve the entire Tampa Bay region, including Tampa, Clearwater, Pinellas County, and Pasco County.

5. Do you provide free estimates?

Yes, we offer free estimates on new installations and replacements, so you’ll know your options and costs upfront before moving forward.

6. What sets Smart Heating and Cooling apart from other HVAC companies?

We combine the reliability of a large company with the personal care of a family-owned business. Customers choose us for our transparent pricing, honest recommendations, 24/7 emergency service, and 31+ years of trusted experience.

7. Do you offer financing options?

Yes. We understand that HVAC systems are an investment, so we provide flexible financing options to make it easier for homeowners to stay comfortable without financial stress.

8. Are your technicians certified?

Every technician on our team is fully trained, certified, and experienced in handling all major HVAC brands and systems.

9. Do you work with both residential and commercial clients?

Yes, we proudly serve both homeowners and businesses across St. Petersburg, Tampa, and Clearwater, offering everything from small repairs to large-scale HVAC system installations.

10. How can I schedule an appointment?

You can request a callback directly through our website or call us at 727-607-6121 to book service in St. Petersburg, Tampa, Clearwater, or the surrounding Tampa Bay area.