Get matched with top central a/c installers in O Fallon, MO

"Installed ok and he left ! No complaints!"

"Great Experience. I was concerned about the 22 yr age of our air conditioner able to keep working and wonder if a long wait time to get a product shipped like refrigerators last year, I called for a quote and within a week it was installed and working! Installers worked tirelessly until their work was done, clean and neat!"

"Very impressed with the professional appearance and demeanor of the installers. They initiated a series of pre install checks around the home that solved some issues and found a few problems that needed to be solved before they started. On top of going the extra mile, the install was successful and I'm a very satisfied customer. The manager was responsive and accommodating. Highly recommend Dunn One Hour Plumbing, Heating and Air Conditioning."

"Installed a new gas water heater. Was very knowledgeable and got it done. Great job, thank you Sam."

"The selection process took a long time to find the right plumber. I talked to Steve, he really made me feel at ease about the company. Plus there was a coupon on Angie's list for the work. Scott was the plumber that did the install. He was patient and explained everything he was doing. (I always watch over the guys shoulder to see what is being done.) Everything went perfect, removal, install, cleanup, etc. It is great to find this kind of company nowadays. Keep up the good work."

"We looked at four companies to install a new furnace and Total Comfort offered the best product at a very competitive price. The crew that installed the furnace was excellent and the County inspector who inspected the completed installation gave the installation crew high marks for the quality of their work. I will highly recommend this company to anyone needing a new furnace."

"Very professional and installed the gas line quickly. They also hooked up the new stove."

"Jacob and Cody have been amazing to work with. We originally hired them to repair our stairs and have since contracted with them to install our kitchen tile floor, install electric in our kitchen island and to repair some of our drywall. Their team is very professional, their estimates are accurate and they do quality work. We plan to hire them again when we remodel our bathrooms."

Trusted since 1946, Schraer Air Experts offers top-notch heating, cooling, air quality and hot water services in Warren, Montgomery, St Charles and Lincoln County MO.

Your home's plumbing, HVAC, and electrical systems keep your family comfortable and safe. When something goes wrong or you're ready to upgrade, Morrison Plumbing, Heating, Air & Electrical is the Metro East team that delivers same-day service, upfront pricing, and work you can count on.\n\nWe serve Caseyville and surrounding communities through hot, humid summers and cold Illinois winters. Our technicians are licensed, insured, and trained to repair and install heating, cooling, plumbing, and electrical systems so your home stays reliable year-round.