Culbertson Heating and Cooling, Inc. in Vandalia, Illinois

We are a family-owned and operated business that has been serving the Vandalia community for over 40 years. We are proud to be here and help this community in any way we can. Below are some of the ways we serve the community.

Our office hours are from 7:30 AM – 4:30 PM on Monday through Friday with 24/7 emergency service available — just call 618.964.2853.

Our Other Services

Our Products: Authorized Rheem Pro Dealer

Even though Culbertson Heating and Cooling will work on any heating and cooling equipment that their clients own, we are an authorized Rheem Pro dealer. With any new system that we install for our customers, we now have a 10-year Labor warranty on all Rheem units (other than mobile home) based on proof of regular upkeep/maintenance of unit each year. That is how much we believe in the Rheem products. Many of our clients are amazed at how energy efficient Rheem equipment is and the amount of money that they will start to save.

Let us diagnose any heating and cooling equipment to make sure it is still running properly before you need it most and it fails you.

"Culbertsons is always quick to come service the equipment at Vandalia Christian Academy and they always do a wonderful job."

Julie Wallace

"2nd vendor, had to fix another vendor's repeated mistakes.... these guys fixed it in one visit. Highly recommended"

WT KARROW

"It's always good doing business here. Friendly, knowledgeable, professional and prudent! I would recommend them over any other HVAC company around!"

Adam larimer

"I've called them several times for issues related to my furnace and central air, and each time they have been fast, friendly and easy to deal with."

Mat Hanabarger

"Very informative and excellent customer service."

Lyndsay Doehring

"We got up and found our boiler had quit overnight. I called Culbertson and got a great guy by the name of Dustin he came out and looked it over and thought it would possibly take 3 hours to fix as this