3416 Suter Rd | P.O. Box 606

Gautier, MS 39553

228.497.2285 | Toll Free: 1.855.497.2285

Fax: 228.497.1259





Now Hiring. We are willing to train if you are willing to learn must be drug free and have a valid driver’s license, competitive pay and benefits( our company pays 65% of health and 50% of dental and vision for each of our employees). Come join our team today!


ALERT: Do you need extra protection for your family from Covid-19? Foster's now offers the APCO-X device with UVC technology. It uses Ever Carbon cells to fight mold, bacteria, odors and toxic VOC's and the latest testing shows the APCO-X germicidal light kills the Covid 19 Virus. Call us today at (228) 497-2285 to order yours.

Coronavirus statement
We would like to ensure all of our customers and future customers that your health and well-being is a top priority, as well as that of our staff. We are closely monitoring the situation and at this time we have no employees exhibiting signs of COVID-19 exposure. We are taking every precaution to minimize risk to our employees and our customers, such as daily temperature readings and asking our customer base if anyone has had fever recently to help protect everyone. As of this time we will remain open and continuing providing services to the Gulf Coast community we value and appreciate.

The men and women at Foster’s Air Conditioning and Heating are committed to providing you fast and superior service. We are trained, licensed, drug-tested and background checked to ensure that when you open your door to us, you can be confident that a professional is there to help you, every time.

With virtually year round heat and humidity, Gulf Coast residents rely on the heating, cooling, and ventilating systems in our homes to ensure our family’s comfort and safety. That concern, coupled with always rising energy costs, makes the heating, cooling, and ventilation system an increasingly important factor when considering the purchase of any new HVAC system. The company that provides you with the affordable products and professional services you need to maintain the comfort and safety of your family is just as important.

Foster's Air Conditioning services clients in Hurley, Gautier, Moss Point, Escatawpa, Pascagoula, Ocean Springs, Biloxi, Diberville, Gulfport, Vancleave, Pass Christian, Lucedale and many other cities on the Gulf Coast.

Foster’s Air Conditioning and Heating offers high performance design, installation, sales and service on all heating, cooling, and ventilation products.

I have to give a big shout out to Mr. Foster and the Foster’s Family. We called Foster’s for an estimate to solve issues we were having because of the way our units were installed. We could not cool the upper floor because one of the upstairs units, was pulling air from down stairs. They came out to give us an estimate to let us know what it would cost. We got the estimate today and low and behold, Mr. Foster offered to fix the air intake routing without charge since they installed the original units and have since changed their standards and procedures. It takes one hell of a business man and a wonderful person to take responsibility the way he did. You have our business for life and sure appreciate it. I appreciate the other upgrades that you suggested and cannot wait to see the final result. Thanks again Mr. Foster, we are blessed.

Paul Ivy

We have lived in our home now for 5 years and the AC has never really performed well in the summer time. The people that we purchased the house from referred us to a local guy they used for their AC work. After his inspection, he said the unit was too small for the house and that it was not insulated well. This year, I gave Foster's a call. Upon their inspection, they found the issue and corrected it. Now, it performs as it should and the charge was under $150 bucks!!! There will be only one call made from me for future AC and heating needs!!!

John Daryl Bond

Services We Offer
  • Service
  • Sales
  • Installation of heat pumps, condensers, hydro heat, & gas systems
  • Duct cleaning
  • Blown insulation
  • Maintenance cleaning contracts
  • Duct blaster
  • Indoor Air Quality
Free Consultation