To ensure your air conditioning system’s peak performance and lower energy bills, choose the experts at Classic Aire Care. Homeowners in the St. Louis Area have trusted us with their air conditioning maintenance for almost 100 years.
Our NATE-certified technicians provide comprehensive tune-ups that can reduce cooling costs – backed by over 3,000 five-star reviews and planned maintenance agreements.
Prevent costly AC breakdowns before they occur. Contact us online or call (314) 329-1943 to learn more about our air conditioning maintenance services in St. Louis!
Our Air Conditioning Tune-Up Process
At Classic Aire Care, we often get asked, “How often should you have your air conditioner serviced?” We recommend having your central air conditioning system professionally inspected and maintained twice a year, ideally at the beginning and end of each cooling season. The maintenance steps will vary by model and manufacturer, but they typically include:
- Changing or cleaning the air filter
- Cleaning the supply plenum and checking for loose duct connections
- Lubricating blower motor bearings and pulleys
- Checking for refrigerant leaks and verifying proper Freon charge
- Inspecting the condenser unit for debris and corrosion
- Cleaning the condenser and evaporator coil
- Cleaning the condensate drain and drip tray
- Inspecting and cleaning the electrical connections
- Checking the safety systems, like breakers and pressure switches
- Verifying that the AC unit and thermostat operate properly in all settings
Between maintenance visits, you can help keep your central air conditioner running properly by changing the air filter as needed, cleaning the condensate drain occasionally, and keeping the area around the condenser unit free of debris.
At Classic Aire Care, our planned maintenance agreements can make sure your AC unit stays in prime condition while saving you money and time. We service and maintain all types of air conditioning and cooling systems, including ductless AC systems and heat pumps.
Benefits of Routine Air Conditioning Inspections & Maintenance
An air conditioning inspection maximizes the longevity of your AC system and ensures that you and your family stay cool when you need it most. Without preventative maintenance, your air conditioner will have to work harder to keep you comfortable as it struggles to remove heat through clogged filters. With regular AC maintenance you can enjoy an array of benefits, including:
- Reduced cooling costs: With a clean evaporator and condenser coil, proper refrigerant levels, and all moving parts lubricated, your central air conditioner can cool more efficiently, reducing energy costs by up to 10%.
- Improved comfort: With the system running properly, it can cool and dehumidify your home more efficiently, improving your comfort.
- Lower repair costs: With regular inspections, problems can be caught early, reducing repair costs and preventing major problems that shorten the system’s life span.
To learn more about the benefits of proper HVAC maintenance, contact us today!
Classic Aire Care Is the #1 Choice for AC Maintenance Services in St. Louis
At Classic Aire Care, we can handle all your HVAC needs. In fact, we’ve been St. Louis homeowners’ top choice for heating and cooling services since 1926!
For a free, no-obligation quote for AC maintenance costs or to schedule an AC maintenance or tuneup service, just contact us at (314) 329-1943 today!
AC Tune-Ups FAQs
What does a typical HVAC maintenance visit look like?
During a maintenance visit, our certified technicians will carefully inspect, clean, and test all essential components of your system. This includes everything from checking your electrical connections and safety controls to verifying your thermostat accuracy and monitoring refrigerant levels. Think of it as a comprehensive health check for your home’s heating and cooling equipment.
How often should I change my HVAC air filter?
For standard 1-inch filters, a good rule of thumb is to check or replace them every 1 to 3 months. If you have pets, allergies, or a busy household, you’ll likely want to swap them out closer to that 1-month mark. Thicker media filters (like 4-inch or 5-inch models) can often go 6 to 12 months before needing a fresh one.
Why is regular maintenance so important for my heating and cooling system?
Regular tune-ups keep your system running smoothly, maximize energy efficiency, and catch minor issues before they turn into costly emergency repairs. Plus, keeping up with professional maintenance is often required by manufacturers to keep your equipment warranty active.
What is a Planned Maintenance Agreement?
Page Updated on June 22, 2026
