Some of What We Do

24 Hour Emergency AC & Heating Repair Service

Fast, reliable emergency service available when you need it…

Air Conditioning

Expert air conditioning repair for all makes and models…

Air Conditioning

Quality, professional installation that will keep you and yours comfortable…



with a paid repair during regular business hours only.
Diagnostic service call fee applies without repair.

Regular Price: $69.95

Not valid with any other offers. Coupon must be mentioned at time of scheduling, presented at time of service call. Limit 1 coupon per customer, 1 system, 1 household, 1 time use. Additional restrictions may apply. Call for details.  Offer expires: 7-31-2019



Complete System Tune-Up

Includes 90+ point inspection & service.
Freon available for additional charge.

Regular Price: $89.95

Not valid with any other offers. Coupon must be mentioned at time of scheduling, presented at time of service. Limit 1 coupon per customer, 1 system, 1 household, 1 time use. Additional restrictions may apply. Call for details.  Offer expires: 7-31-2019


Welcome to Bay Area Heating & Cooling!

Bay Area Heating and Cooling, Inc was established in 2000 by John and Shaile Mulder. Providing residential and commercial heating and air conditioning services to Pinellas, Southwest Pasco and Western Hillsborough counties, Bay Area has grown to become one of the premier HVAC contractors in the area.

Since its inception, Bay Area has striven to provide 100% customer satisfaction and deliver honest, dependable service. This philosophy has lead to repeat service awards from organizations such as Angie’s List and the Better Business Bureau. As an authorized Trane dealer, Bay Area has aligned itself with the highest quality and most
technically advanced equipment available, from a company with a proven reliability and service record. Persistent training and continuing education has insured that all staff has the knowledge and expertise to complete each job in a competent and professional manner.

Expert AC Repair in Largo, Clearwater, St Pete and the Greater Tampa Bay Area

Bay Area Heating and Cooling maintains a knowledgeable service department dedicated to quality customer care. Each of our technicians are NATE certified and possess the skills to repair and maintain all major brands, makes and models of air conditioners and heat pumps. Additionally, Bay Area’s fully stocked service trucks are available for 24 hour emergency repairs, 7 days a week, including holidays. Our service area includes, but is not limited to:

Affordable AC Installation Tampa Bay

Bay Area Heating and Cooling is your trusted source for ac installation Largo, Clearwater, St Pete, Tampa, Seminole, Palm Harbor, Dunedin, Pinellas Park, Oldsmar and the surrounding areas. Our specialties include replacing older ac systems with high efficiency heat pump and straight cool split air conditioning systems. We also install package units, furnaces and multi-zone mini splits. Certified in air balancing, Bay Area Heating and Cooling can design and install complex multi-zoned duct systems as well. Our highly trained ac installation crews are able to change out an existing system to a high efficiency unit in one day in most cases.

The systems installed by Bay Area range from 14 SEER to over 22 SEER. A higher SEER rating means your home will be more comfortable, energy efficient and you will enjoy improved humidity control versus an older, lower efficiency model.

Bay Area offers air conditioning installation of energy efficient, Energy Star rated equipment from Trane and a variety of other manufacturers including American Standard, Carrier, York, Goodman, Rheem, Ruud, and Bryant. Our manufacturers offer the very best in dependability, energy efficiency, warranties and provide the best customer support in the unlikely event of a problem.

Reliable AC Maintenance Tampa Bay

If you’re searching for reliable ac maintenance in Largo, Clearwater, St Pete, or a neighboring area, a preventative maintenance agreement (PMA) from Bay Area Heating and Cooling is your answer. Maintenance agreements are a great way to extend the life of  your air conditioning system and help it avoid failures. Additionally, Bay Area air conditioning maintenance customers enjoy priority scheduling and substantial discounts on accessories, air conditioner repairs and replacement systems.

What Our Customers Are Saying

My air conditioning guy moved from the area so I called Bay Area Air Conditioning. They were wonderful. Rachel took my information and scheduled me for that day as the ac had went out. Kenny, the tech, was amazing and explained everything to me and how I could prevent the issue in the future. They…

Phoebe J.

Justin was our service tech and he did an excellent job. He was professional, prompt, and courteous. He diagnosed the problem and made recommendations so we could make an informed decision. Justin is an asset to Bay Area Heating and Cooling.

Reed J.

After purchasing my townhome 3 years ago, I finally replaced my 14 year old unit. Everyone that I have interacted with has been professional & friendly! Scott & Adam arrived promptly, introduced themselves and ask for a tour of where everything was located. They both took the time to explain everything and answer any questions…

Deborah S.

Walt and Anthony installed my unit. They were very friendly and professional. Bay Area is lucky to have them. Top notch work!

Helene G.

Dear Mr. Mulder, We wanted to send you this letter to let you know how very pleased we are with your company and the Trane products! This past weekend our air conditioning finally “died”. Our regular A/C technician (Chris with Southland Heating & Cooling) said it was time for a new unit and highly recommended…

Brian & Nancy F.

Dear Bay Area, Thank you so very much for the A/C inspection and tune-up. Jerry, the technician, was very professional in his duties and appearance. He explained to me the steps that he covered. I appreciate the “Hole-in-one”

Mia S.

We wanted to thank you and your staff for the great service and repair that you have given us over the years, and most recently replacing our air conditioner coil. It’s good to know that when we recommend you to our friends and family that you will always provide a good product line and professional…

David and Sonia M.

Dear John, I just wanted to write and say how happy I was with the installation of my 4 ton air handler and compressor by Ken Warner and Walter Livernoise on August 1st. They were very respectful of my home and me and did an excellent job. Ken spent time showing me the blue light…

Pam E.

Dear Mr. Mulder, We wanted to send you and your company this letter to let you know how extremely pleased we are with our electric bill savings we are now seeing since the late March 2008 installation of our new Trane A/C-heating system. So far we have saved over $500 for the months of April…

Brian and Nancy F.

We are extremely pleased with Largo’s Bay Area Heating & Cooling, Inc. We were in desperate need of a whole new A/C system (ours broke on a HOT weekend) and they immediately got the job done. We are very happy.

Brian F.

Bay Area Heating & Cooling, Inc. was very professional throughout the process.

Brian M.

Nice people, easy to work with, reliable.

James B.

Prompt, pleasant, courteous service.

George H.

The contractor has always been responsive to my needs. He did whatever was necessary to give me a good installation. I like the variable-speed motor in my unit and it’s quiet operation.

Joan M.

Just a few lines to express my thanks for the excellent service your employee Kenny gave me on Friday, July 27. He was very polite, efficient and knowledgeable about my air conditioner problem. Thank you to your company.

Ray F.

Vicki at Bay Area in Largo was very nice and has taken the time to answer all of my questions. Matt, the installer, took his time and also answered all my questions and addressed my concerns the day of installation.

Janice S.

Why Choose Us?