When you need air conditioning and heating repair, installation, and maintenance services, Classic Aire Care is here to help. Since 1926, we have been making people comfortable, and we are ready to put that experience to work for you. We have a long list of satisfied customers and have deals and financing offers to make your HVAC service more affordable. Our team serves residential and commercial customers and offers 24 hours a day, 7 days a week emergency repair. When you need home comfort help in Maryland Heights, you need Classic Aire Care.
Expert Air Conditioning
Hot, humid summers are a common situation in Maryland Heights, so you are going to want a reliable air conditioner to keep you comfortable. Trust our team for help with:
- AC installation: Get a reliable, efficient air conditioner installed with help from our NATE-certified techs.
- AC repair: Call us for fast service when your air conditioner breaks down.
- AC maintenance: Keep your system running at its best with annual maintenance appointments from Classic Aire Care.
We service all makes and models of air conditioning and cooling systems and can assist you with your needs 24 hours a day, 7 days a week.
Schedule cooling service by calling Classic Aire Care at (314) 329-1943. Contact us online to speak to our Maryland Heights, MO, team.
Reliable Heating
When winter weather sets in for your Maryland Heights home, you want to know you have a reliable heating system. Our heating experts offer a complete list of heating services, including:
- Heating installation: When you need a new heating system, we will help you select the right one and ensure it is properly installed to heat your home reliably.
- Heating repair: We are here for you 24 hours a day, 7 days a week when your heating system breaks down, so you can get fast repair when you need it.
- Heating maintenance: Maintenance will extend the life of your heating system, and we offer our maintenance agreement to make it more affordable.
We service all heating systems, including gas and electric furnaces, boilers, and heat pumps. No matter what you use to keep your home warm, you can count on Classic Aire Care to keep it functional and efficient.
Contact us online for help with your Maryland Heights, MO, heating system. You can also call us at (314) 329-1943 for assistance.
Professional Plumbing

We also offer plumbing services. Our professional plumbers in Maryland Heights can repair just about any plumbing issue. We also install plumbing fixtures and service water heaters. If you have slow-running drains, we provide drain-cleaning services as well.
Do you need a plumbing professional in Maryland Heights, MO? Call (314) 329-1943 or contact us online to talk to the team at Classic Aire Care.
Why Choose Classic Aire Care?
Classic Aire Care has a team of NATE-certified technicians who are ready to go to work for you. We have been making people comfortable since 1926 and offer a complete satisfaction guarantee on all installs. With over 90 years in business and multiple awards to our name, we know what we are doing and are confident that we can exceed your expectations.
Contact us online or call Classic Aire Care at (314) 329-1943 to schedule.
FAQs
Do plumbers fix water leaks?
Yes. If you have a water leak, you want to have your plumbing systems checked by a qualified plumber. A licensed plumber can find and repair the leak to help limit lost water.
How often should AC be serviced?
Annual service checks are ideal for an air conditioning system, and you should also have your heating system checked yearly. Schedule the AC check at the start of the cooling season.
How many years does a furnace usually last?
A furnace that has proper maintenance should last 15 to 20 years.
Recent Jobs and Reviews in Maryland Heights, MO
Job Locations and Reviews
Responded to service call for slow-draining bathroom sink and clogged kitchen double sink. Upon inspection, discovered significant accumulation of hair and organic debris in bathroom sink drain, causing restricted water flow. Removed drain stopper assembly and manually extracted blockage material from P-trap area. In kitchen, assessed double sink configuration and cleared complete obstruction using appropriate drain cleaning methods. Verified proper drainage flow restored to both fixtures. All plumbing components inspected and confirmed to be functioning correctly upon completion.
Completed comprehensive cooling maintenance tune-up on 15-year-old air conditioning system. Performed standard preventive maintenance procedures including inspection of all major components, checked refrigerant levels and pressures, verified electrical connections, cleaned condensate drain line, and inspected air filter which was found to be in acceptable condition. System tested and confirmed operating within normal parameters with no deficiencies noted at time of service.
Completed comprehensive tune-up and maintenance service on a single 10-year-old residential air conditioning system. Performed visual inspection of outdoor condenser unit, verified proper electrical readings using calibrated multimeter showing 12.3 volts at measured points, inspected condenser coil condition through exterior grille, and confirmed unit accessibility and mounting stability on concrete pad. System found to be in functioning condition with all components operational per standard preventive maintenance protocol.
Replaced condenser fan motor, fan blade assembly, and motor run capacitor on outdoor HVAC unit. Removed failed components, installed new motor with matching blade and capacitor, and verified proper operation of system in cooling mode. Unit tested successfully with thermostat responding appropriately to temperature settings.
Responded to no cooling complaint on 10+ year old AC unit located in backyard that had been shut off. Performed diagnostic inspection and documented system conditions including air distribution components. Unit evaluated and repair recommendations provided to restore cooling operation.
Completed comprehensive whole home electrical inspection. Inspected multiple outlets throughout the residence, including receptacles in drywall and tiled areas. Identified loose outlet installations requiring securing to junction boxes and verified wire connections including hot, neutral, and ground conductors. Documented findings with photos showing exposed wiring and improperly mounted receptacles for future repair recommendations.
Responded to no cooling complaint on residential ground-level unit over 10 years old. Upon inspection, found heavily soiled air filter restricting airflow, as evidenced by accumulated dust and debris in filter pleats. Replaced dirty 16x25x1 filter and verified system operation with temperature readings showing proper cooling at 73°F. System restored to normal operation with improved airflow.
Conducted on-site assessment for electric vehicle charging station installation. Evaluated electrical service capacity, potential mounting locations, and existing infrastructure to provide comprehensive estimate for customer's car charging requirements.
Responded to report of bathtub drain issue with suspected missing drain section beneath upstairs bathroom fixture. Accessed drain assembly from basement ceiling space below bathroom. Upon inspection, identified corroded metal drain elbow fitting connected to white PVC drainage pipe at floor joist level. Metal fitting displayed significant age-related deterioration with greenish patina, indicating potential for leaks or structural compromise. Documented existing conditions of drain assembly, including connection points between metal and PVC components, and surrounding wooden structural elements showing moisture exposure and weathering. Photographed drain configuration through floor opening to record current state of plumbing infrastructure for assessment and repair planning.
Completed preventive maintenance tune-up on a 17-year-old residential air conditioning system for Home Depot service order #F59545250. Performed comprehensive inspection of outdoor condensing unit and indoor control components, including visual examination of control board, contactors, relays, and electrical connections. All wiring connections, wire nuts, and splices were inspected for proper termination and security. System operational parameters were verified and equipment was found to be functioning within normal specifications at time of service.
Responded to complaint of loud noises from AC fan at outdoor unit located at rear of property. Performed diagnostic evaluation of 10-year-old condensing unit, checking electrical parameters and mechanical components. Measured amp draw at 56.1 amps using clamp meter to verify compressor and fan motor operation within specifications. Inspected condenser fan motor, blade assembly, and mounting hardware for signs of wear, debris, or mechanical failure causing excessive noise. Unit operational at time of inspection.
Completed rough-in plumbing installation for one water closet and one lavatory with re-venting to first floor bathroom. Opened 4ft x 4ft section of wall behind bathroom to expose existing plumbing, excavated concrete floor to create trenches for new piping, and installed PVC drainage lines. Reconnected vent lines from basement to first floor bathroom, ran hot and cold water supply lines to serve toilet and lavatory fixtures, and completed all underground piping work in accordance with permit requirements.
Responded to no cooling complaint with unit freezing up. Upon inspection, found evaporator coil icing due to restricted airflow. Verified refrigerant lines and connections at indoor unit showing normal oxidation but no active leaks. Thawed frozen coil, replaced dirty air filter, and confirmed proper airflow restoration. System tested and operating within normal parameters with adequate cooling upon departure.
Responded to no cooling call on 10+ year old ground-level unit located at rear of residence. Upon arrival, found outdoor condensing unit with significant exterior corrosion and deterioration on cabinet panels. Performed system diagnostics and troubleshooting to identify cause of cooling failure. Documented equipment condition with photos showing advanced rust on metal casing and components, indicating unit age and exposure to weather elements over extended service life.
Responded to no cooling complaint on 19-year-old Lennox air conditioning system. Upon arrival, found unit not maintaining temperature despite mild outdoor conditions. Verified thermostat operation and display showing 80°F reading. Inspected electrical panel and confirmed proper breaker positioning for A/C circuit. System has history of motor and control replacement from 2010. Performed diagnostic evaluation of cooling system performance and identified inadequate cooling capacity relative to current outdoor temperatures and system age.
Responded to no cooling complaint on 2015 Lennox residential air conditioning system. Upon arrival, performed diagnostic evaluation using calibrated digital manifold gauges to assess system pressures and temperatures. Measurements indicated abnormal operating conditions with superheat and subcooling values outside manufacturer specifications. Identified refrigerant system issue affecting cooling capacity. Completed system diagnostics and pressure testing at outdoor condensing unit to determine root cause of cooling failure.
Returned to property to replace exterior hose bib as previously estimated. Successfully removed old brass hose bib from exterior wall and installed new unit, ensuring proper seal against vinyl siding to prevent water intrusion. While on site, also addressed reported clogged drain issue in basement by inspecting the drainage system and plumbing fixtures. Verified proper operation of all valves and connections in basement plumbing system, including blue-handled shutoff valve and associated piping mounted on wooden support beam. All work completed successfully with systems tested and functioning properly.
Responded to service call for furnace with blower motor activating prematurely upon system startup. Arrived at property after 3pm per customer request and provided 30-minute advance notice. Accessed basement unit (10+ years old) and performed diagnostic inspection of internal mechanical and electrical components. Examined gas valve assembly, electrical connections, control wiring, and blower motor circuitry. Identified loose electrical connectors and inspected thermostat control circuit for potential wiring issues causing premature blower activation. Documented internal component conditions including gas valve, wiring harnesses, and electrical junction points through photographic evidence for service records.
Responded to service call for continuous fan operation on 8-year-old Trane heating and cooling system. Customer reported fan would not shut off after reaching set temperature in both heating and cooling modes throughout the home. Upon arrival, inspected Emerson digital thermostat and verified continuous fan operation. Diagnosed faulty thermostat causing improper fan relay control. Adjusted thermostat settings from continuous fan mode to auto mode, resolving the issue. Cycled system through heating and cooling modes to confirm fan now properly shuts off when set temperature is reached. System operating as designed with fan cycling correctly in both modes.
Replaced failed capacitor on blower motor for unit 250-8 and replaced both the blower motor capacitor and dual capacitor for the compressor on unit 250-9. All replacement capacitors were installed from truck stock, properly wired, and tested for correct operation. System confirmed operational for both heating and cooling functions, with failed components disposed of per standard procedures.