There are 79,329 people living in O’Fallon, MO and 28,234 households, making it the largest municipality in St. Charles County and the seventh largest in the state of Missouri! Classic Aire Care might not be able to clean and check all 28,234 AC’s and furnaces, but we would love the opportunity to take care of yours! Whether you need to complete your annual maintenance or are looking for a quick repair, Classic Aire Care is a phone call away. If you are in a brand new home or even one of O’Fallon’s charming historical homes, Classic Aire Care is here for you with 24 hour emergency service. Head on over to Fort Zumwalt Park! We’ll call you when we’re on our way.
Classic Aire Care has been providing heating and cooling services in the O’Fallon area for decades. Whether your furnace needs a tune up or your air conditioner needs replacing, Classic Aire Care has the staff to get the job done. Our highly trained, licensed service technicians and installers get the job right the first time. If you live in the O’Fallon area and you need a furnace or air conditioner repair, maintenance or install call us at 314-300-6755.
for O'Fallon, MO
Our Reviews by City
Tom - O'Fallon, MO
Was very helpful
Very nice, friendly, great service.
Terry - O'Fallon, MO
Joann - O'Fallon, MO
HVAC system PMA
Melvyn - O'Fallon, MO
I recommend the PMA - protect your investment.
Eric - O'Fallon, MO
On time, efficient friendly service and reasonable price
Bill - O'Fallon, MO
Came out day after I called.
Barb - O'Fallon, MO
Efficient, courteous, friendly. Made sure I understood thermostat
Jorie - O'Fallon, MO
Classic Aire Care was the only AC company that could come out the following day when I called to have an inspection done. Other companies gave us a more expensive quote and could not come out until 3 or 4 days after we called. My fiancé and I were very pleased with their prompt service and quality!
Very friendly and informative!
Jeff - O'Fallon, MO
Corey was great! I will definitely recommend your company to others, especially if all your customers are treated as I was. Thank you Corey!
Robyn - O'Fallon, MO
He was friendly and knowledgeable.
Stiles - O'Fallon, MO
Always great classic aire is the best
Very professional, prompt, and the price was right.
Ron - O'Fallon, MO
Cory did a great job and I would recommend him to who ever needs the air conditioner service. However, I feel the office help might be more assuring. Diane needs to understand a less than friendly response can lead a customer to go elsewhere. A retired teacher of 30 years and 3 college degrees I feel would have been better at answering a phone in a more positive and productive tone. Corey was excellent remember.
Blake - O'Fallon, MO
The technician was great. Worked quickly to solve the problem. Talked me through the issue and got the job done.
Anthony - O'Fallon, MO
Corey was very thorough and he didn't have me in the dark. He explained what he was doing and told me what the numbers on his gauges were telling him about the air conditioner system. This was great. Always a peace of mind for me when he leaves knowing that my system is working correctly.
Bryan - O'Fallon, MO
Joann - O'Fallon, MO
Great technician, office didn't follow up at all
Jill - O'Fallon, MO
I called at 7:30 a.m. and was told they would be out late afternoon. Called at 3:30 to check the time and was told 5-5:30, called at 6:45 and was switched to night service, which they sent a overtime tech out, didn't charge me but had a bit of confusion re that. I felt like i should have received some kind of call if they werent going to make it out that evening. I had to be the one to call the emergency line to get a technician out there. Not sure when they planned on getting to me?... The service tech was super nice!
Great Service, Awesome Price!"
Bill - O'Fallon, MO
My tech, Sean, was very thorough and showed me what was wrong with the air conditioner and how much it would cost to repair it. I would recommend Classic Aire via the Home Depot for any other HVAC service.
Quick and efficient service
Kim - O'Fallon, MO
Great service on short notice on a Saturday afternoon.
Norman - O'Fallon, MO
Knowledgeable, friendly and fast service.
Clean and check, replaced bad capicator
Maintenance on electric air handler
Furnace maintenance! Replaced weak run capacitor
No heat, found bad ignitor
Clean and check electric air Handler
Fall clean & check on 2 Lennox furnaces
Clean and check
Lennox gas furnace cleaned flame rod sold service plan
Furnace maintenance! Signed up for maintenance plan!
Furnace maintenance! Replaced filter and water panel
Clean and check Bryant evolution system
Replaced inducer assembly on Lennox furnace.
I found discharge air temperature sensor is missing. I temporarily installed resistor to zoning board to test zoning operation: working OK. Needs sensor.
Fall clean & check on 23yr old furnace
Performed gas inspection for a home sale. Could not check outdoor pool heater. Pool is shut down.
Serviced two heating system
2 system furnace maintenance!
Humidifier back up and running!
Rechecked for combustion air. Combustion zone pressures now balanced. No charge.