Connected 
The heating, cooling and plumbing systems in your St. Charles home are critical not only to your comfort, but to the value of your home as well. To protect your investment, you need a company that you can trust for all your HVAC and plumbing needs.
At Classic Aire Care, we are a family owned heating, cooling and plumbing company that has been serving the St. Charles area since 1926. We provide both residential and commercial services, and our highly skilled-and knowledgeable professionals offer some of the best value and customer service available. We provide heating, air conditioning, plumbing, insulation, air quality and home energy services, as well as 24-hour HVAC and plumbing emergency services.
From Weldon Spring Heights to Elm point and beyond, you can trust Classic Care Aire for all your HVAC and Plumbing needs. Contact us today at 314-300-6755 to schedule an appointment!
HVAC Services for St. Charles Home & Business Owners
At Classic Aire Care, we feature highly-trained, NATE-certified technicians that provide a complete selection of heating and cooling services, including routine maintenance, repairs, system replacements and new installations. We work with a variety of HVAC equipment including:
- Furnaces
- Boilers
- Heat pumps
- Central air conditioners
- Air handlers
- Packaged systems
- Ductless mini-splits
- Rooftop AC units
- Chillers
- Process coolers
- And more
We can handle all of your HVAC maintenance needs, from changing air filters to cleaning air conditioning coils or furnace burners, as well as repairs ranging from simple tasks like replacing belts to complex ones like replacing compressors or installing a completely new system. We also offer planned maintenance agreements, to make the maintenance process simple and convenient, as well as 24-Hour HVAC emergency service, for problems that happen outside of normal business hours.
Contact us today to learn more about our HVAC service or to schedule an apportionment!
Plumbing Services in St. Charles County
Whether you have a minor plumbing problem like a clogged drain or a leaky toilet, or you have a major plumbing emergency, our team of professional plumbers at Classic Aire Care can help. We provide a wide variety of plumbing services for St. Charles county residents and businesses, including:
- Water, drain and sewer pipe installation, repairs and maintenance
- Gas pipe installations and repairs
- Complete re-piping services
- Water and gas leak detection and repair
- Sewer and drain cleaning and clog removal
- Trenchless sewer pipe lining
- Grease trap installations and maintenance
- Video camera pipe inspections
- Plumbing system inspections
- Water heater installation, repair and maintenance
- Plumbing fixture installation and maintenance
- Toilet installations and repairs
- 24-hour emergency plumbing service
To learn more about our plumbing services or to request an estimate, contact us today!
St. Charles Home Energy & Air Quality Services
In addition to our standard HVAC and plumbing services, our team at Classic Aire Care also offers a variety of services that can help improve your indoor air quality, reduce your utility costs and make you more comfortable overall. These include:
- Air cleaner and filter installation and maintenance
- Installation of humidifiers and dehumidifiers
- Home energy audits
- Air sealing and insulation services
- Duct cleaning and installation
- Programmable thermostat installation and service
Contact us today to learn how you can reduce your energy costs!
Call Classic Aire Care for HVAC & Plumbing Services in the St. Charles Area
Whether you need some basic HVAC maintenance, plumbing repairs or a new programmable thermostat, you can trust our team at Classic Aire Care for all your HVAC and plumbing needs in St. Charles and the surrounding areas.
Contact us today at 314-300-6755 to schedule an appointment!
Local Reviews
for Saint Charles, MO
Powered by Nearby NowOur Reviews by City
Good service as usual.
Tom - Saint Charles, MO
Great service. I am sending the survey but I don't know what the Nearby Terms nod conditions are so I am NOT agreeing to them. I just want you to
Judy - Saint Charles, MO
I was very pleased with the service today. Corey Stiles was very thorough on the equipment and made notes for the next time. He was very courteous. Actually, I would like him to come back.
Good work
Mike - Saint Charles, MO
Excellent work
Great service
Don - Saint Charles, MO
Great service
Roxanne - Saint Charles, MO
Very friendly and efficient.
Amazing customer service!!
Debra - Saint Charles, MO
I always have excellent service with Classic Aire Care. Every technician I have encountered has always been professional and on top of their game.
Great Service! Sean was awesome!
Trishs - Saint Charles, MO
good
Vinson - Saint Charles, MO
great service
Great Service!
Katy - Saint Charles, MO
Corey is great, always very helpful!
Quick , good service !!
Joi - Saint Charles, MO
They were so attentive to the fact it was over 100 degrees and came that day to fix my air conditioner .
Great
Wallace - Saint Charles, MO
Great People!
Frank - Saint Charles, MO
Great service
Ellen - Saint Charles, MO
Very knowledgable
provided excellent service
Dennis - Saint Charles, MO
On time and very good service.
Roy - Saint Charles, MO
Sean was very professional and explained what was going to do.
Great Service as Expected
Wayne - Saint Charles, MO
John, is "our" Classic Aire service man and we not only depend on his expertise we TRUST him in our home. He always comes prepared and before he starts he and Sherlock our dog have a short reunion....
Perfect service call. Saved from a very hot night
Matt - Saint Charles, MO
Great service, couldn't be more happy!
Jared - Saint Charles, MO
The tech showed up on time was very clean and showed me some things about my duct work that I didn't know. Thank you very much.
Servive checkup
John - Saint Charles, MO
The very best service AGAIN from Corey
Tom - Saint Charles, MO
I will always insist on Cory servicing my furnace and air conditioning he is a very good outstanding service person and I appreciate what he does to keep my air conditioner and furnace operating
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Clean and check humidifier, replace pad, checked water flow and drain. Blower: 7.1A. Inducer: 1.4A . Gas pressure:3.5 inches water column. Temperature rise: 54. Supply: 129. Return: 75 .
John M.
Found blower motor not coming on. I found current-limiter in motor module burnt up. I tested motor windings. I checked module circuitboard and found no other problems. I replaced current-limiter. Tested amp draw. Check temperature drop: poor. I found system low on Freon! Also air-conditioner very dirty! I added 1 pound only of 410a Freon for temporary cooling.
John M.
9-22-17: Murphy‘s notes: wheel stuck on shaft when I arrived. motor shaft very rusty. Could not push hub farther on to polish shaft. Removed wheel using special hub puller tool. Replaced blower motor. Tested cooling option.
John M.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon level. Cleaned condenser coil. Checked filter. I found system overcharged. Causing scroll plates to vibrate upon start up. Condenser coil very dirty. Removed panels and cleaned condenser coil. I reclaimed over charge (1.5 pounds) of 410A Freon. I adjusted blower speed for proper temperature drop. Compressor: 12.3A .Condenser fan: 1.25A . Blower: 6.5A .ambient: 81.liquid line: 91.suction line: 47 .metering device: piston . Suction pressure:123(42) .head pressure:284(92) . Return air: 72 .supply air: 52.5 .wet bulb:60.5 . Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor.
John M.
Turned on system. Found condenser fan motor bearings going bad. Pushed blade to get running to test cooling. Compressor: 15.25A .Condenser fan: 1.25A .ambient: 78 .liquid line: 85 .suction line: 38.metering device: piston .
Sean K.
Clean and check ac furnace found bad ignitor customermtomgetmamquote
Sean K.
Cleaning of a 2 stage furnace, Lennox......
John M.
Sean K.
Clean and check 2 systems including ameren
John M.
I found low voltage wiring to solenoid valve he is bare. Needs new wiring. Found compressor capacitor weak. Needs new dual capacitor. Found compressor shorted to ground! Causing circuit breaker to trip immediately. Needs a new compressor.
John M.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Found blower run capacitor weak: 37%low. Replaced capacitor and tested amp draw. Tested capacitors. Checked Freon level. Cleaned condenser coil. Replaced air filter. Compressor:7.2A .Condenser fan: .68A . Blower: 3.0A.ambient:76 .liquid line: 98 .suction line: 38 .metering device:piston . Suction pressure: 67(38). Crank case: 89. Return air: 70.5.supply air:53.5 .wet bulb: 62 .
John M.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon level. Cleaned condenser coil. Replaced air filter. System appears to have noncondensibles (air). Blower: 3.9A .ambient: 69.liquid line: 76, dirty.suction line: 56.metering device: piston . Suction pressure: 63(36) .head pressure: 189(90) . Return air: 72. supply air: 52 .wet bulb: 60.
Corey S.
Clean & checked a/c system
Sean K.
No cool, Found system low on refrigerant added 2 lbs and leak sealant
Sean K.
Ameren tune up customer wants to look,at replacing
John M.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Found blower run capacitor weak: 15%low. Replaced capacitor and tested amp draw. Checked temperature drop. 17. Target 18. I adjusted blower speed for proper temperature drop and humidity removal. Found run capacitor weak: 14%low, fan side. Replaced capacitor and tested amp draw. Checked Freon level. Condenser coil extremely dirty. Removed panels and top of unit and thoroughly flushed dirt from condenser coil. Rechecked Freon level. Okay. Compressor: 7.Condenser fan: .7. Blower: 3.6A.ambient: 73. metering device:piston . Suction pressure: 118. Return air: 69 .supply air: 51 .wet bulb:59 .
Jeff K.
No cooling--leak in evap coil. Signed up for new PMA!
John M.
Cleaned and checked air conditioner. Checked drain. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon level. Cleaned condenser coil. Checked filter. Compressor: 6.6A.Condenser fan: .88A . Blower: adj. 3.0A .ambient: 72 .liquid line: 77.suction line: 50 .metering device: piston . Suction pressure: 56(31) . Return air: 71 .supply air: w53 .wet bulb: 59. (T+7, appr: 5).
Corey S.
Clean & checked a/c system
Corey S.
Clean & checked a/c system
