An air conditioning system is like a car—it runs better and lasts longer with regular maintenance. If you’ve ever wondered what goes into keeping your AC running efficiently all season long, you’re not alone. So, what is included in an AC tune-up, and why is it worth scheduling before peak summer heat?
An AC tune-up typically includes cleaning condenser and evaporator coils, inspecting electrical components, replacing or cleaning air filters, checking refrigerant levels, testing the thermostat, and ensuring the system cycles properly for maximum efficiency and reliability.
With decades of hands-on HVAC experience, I’ve performed thousands of tune-ups across every major system type, helping homeowners avoid breakdowns and cut energy bills. In the sections ahead, I’ll walk you through exactly what to expect during a professional AC tune-up—and how it can extend the life of your system.
A Comprehensive Inspection
So, what does an AC tune-up include? During your service, an HVAC technician will start with an inspection. They will check electrical controls, ductwork, and refrigerant levels, among other components.
Electrical wiring and controls are inspected for your safety. Plus, the ductwork needs to be checked for any potential holes. Ductwork leaks can result in uneven temperatures or insufficient cooling. Refrigerant leaks also need to be diagnosed and fixed as soon as possible, as your air conditioning system requires refrigerant to operate.
Avoid Costly Repairs Down the Line
Inspections help identify and fix issues before they can worsen. You can potentially avoid compressive repairs or premature replacements when you address problems quickly. However, it’s worth noting that tune-up services can vary from company to company. To fully understand what is involved in an AC tune-up, don’t hesitate to reach out to your local HVAC technician for assistance.
Various Types of Testing
Don’t overlook the importance of testing if you want to know what is involved in an AC tune-up. What does an AC tune-up include regarding testing? During a tune-up, a technician will likely calibrate the thermostat, evaluate the blower motor, test your system’s cooling cycles, and more.
Testing goes hand-in-hand with inspections, as the technician will check to ensure everything is working correctly. Your system has many moving parts, and routine maintenance makes sure that they’re running as smoothly and safely as possible.
Cleaning Vital Components
Air conditioning units function best when their parts are clean. So, what does an AC tune-up include when it comes to cleaning? Often, the technician will clean condenser and evaporator coils, blower components, the drain line, and other essential parts.
Dirty or clogged parts can result in several issues, including insufficient cooling and increased energy usage. For example, your AC’s evaporator and condenser coils play a significant role in cooling. When these coils get dirty, your system may experience poor energy efficiency. As a result, you may discover unexpected price hikes on your energy bills. An air conditioner tune-up can help you avoid this problem.
Cleaning or Replacing Air Filters
It’s essential to keep up with your AC system’s air filter needs during regular maintenance. Clean air filters are needed to keep your cooling system running smoothly. What is involved in an AC tune-up in regards to air filters? A professional will either clean or replace your air filter. Both solutions can help your HVAC system last longer, waste less energy, and avoid a St. Cloud, MN HVAC repair.
Book an AC Tune-up Today
Now that you know what is involved in an AC tune-up, you can better understand how the various components work together to keep your system running.
Neighborhood Plumbing, Heating, Cooling & Electrical is here for all of your tune-up and preventative maintenance needs. Contact our HVAC contractors for St. Cloud heating and air services today!