When summer is approaching—or already here—your air conditioning system becomes the one thing you really don’t want to go without. On 100-degree days, it’s what keeps you from feeling hot, sweaty, and miserable. That’s why it’s important not to skip out on AC maintenance before we really get into the dog days of summer.
In this blog from Austin Air Conditioning, we’ll share what maintenance air conditioners need, what you can check on yourself, and when it’s time to call for service instead. In Texas weather, even small issues can turn into bigger problems faster than you think.
What Does an AC Tune Up Include?
An AC tune up is basically like getting an oil change for your air conditioner. It’s intended to be a routine service that helps everything stay clean, balanced, and running the way it should. All cooling systems need regular attention, whether you have a traditional central air conditioner, a heat pump, or a ductless mini split. Most appointments take about 60–90 minutes and give a professional technician a chance to inspect the major components of your HVAC system, spot wear early, and make sure everything is operating safely and efficiently. Here’s more on what an AC tune up includes and how it works to keep your home comfortable:
Checking and Replacing Air Filters
One of the first things we look at is the air conditioner filters. If a dirty filter is packed with dust and pet hair, airflow drops, and the AC unit has to work harder to push cool air through the house. Around here, dusty conditions and long cooling seasons can clog filters pretty quickly. It’s a simple part of AC maintenance, but clean filters make a noticeable difference in air quality, comfort, and energy usage.
Cleaning the Outdoor Unit and Coils
Your outdoor unit sits outside year-round collecting dirt, leaves, grass clippings, and cottonwood. Over time, that stuff sticks to the coils and makes it harder for the air conditioning unit to release heat. During an AC tune up, we clean the outdoor coil and inspect the evaporator coil inside the system to make sure heat can move out properly. When coils stay cleaner, the system’s efficiency improves and energy bills stay more manageable.
Checking Refrigerant Levels
Your system needs the proper refrigerant charge to cool your home correctly. Low refrigerant levels can hurt energy efficiency and force the system to run longer than normal. If refrigerant levels are low, you may notice your AC staying on for hours at a time, warmer air coming from vents, or rooms that never quite cool down. During AC maintenance, we check pressures and inspect for refrigerant leaks that could damage the equipment over time. Catching those small issues early can help save money and prevent bigger repairs later.
Inspecting Electrical Parts and Moving Components
Your HVAC system has a lot of electrical and moving parts working hard during the spring and summer months. We inspect motors, capacitors, contactors, wiring connections, and more to make sure everything is working properly. Sometimes we’ll catch a weak capacitor or worn part before it fails completely. One of the biggest benefits of this kind of service is getting a heads-up when a major component is starting to fail and a new system may be on the horizon.
Clearing the Condensate Drain Line
As your AC unit cools the home, it also pulls humidity out of the air. That moisture drains through the condensate drain line, but algae and slime can slowly build up inside and block it. When that happens, water damage around the indoor system becomes a real possibility. Part of an AC tune up is clearing and testing that drain so water flows out the way it should.
Testing Thermostat and Full System Operation
Before we finish, we test thermostat settings, airflow, temperatures, and overall system operation to make sure everything is running efficiently. We want to see the system cycling correctly and keeping temperatures where they should be. This final check helps cooling systems reach peak performance without driving up energy costs and causing higher utility bills from overworking the system.
When AC maintenance is done regularly, systems usually last longer, cool more efficiently, and deal with fewer surprise breakdowns. When service gets skipped altogether, the chances of expensive repairs and worn-out parts skyrocket. It’s often the difference between an AC that quietly keeps your house comfortable and one that struggles to keep up once summer really starts.
What Is the Best Time of Year for Air Conditioner Maintenance?
Spring is usually the best time to schedule air conditioner maintenance because it gives your system a chance to get ready before the cooling season really ramps up. With spring AC maintenance, technicians can catch small problems early and make sure everything is ready for the long stretch of heat ahead. But even if it’s already summer, it’s still worth scheduling routine maintenance so you’re not risking a breakdown when you need cool air the most.
Many homeowners join a maintenance membership for their cooling and heating system so they don’t have to keep track of appointments themselves. Your AC and furnace service stays on schedule automatically, plus you get extra perks along the way. You can explore our maintenance plan benefits and our other air conditioning and heating services on our website.
Air Conditioning Maintenance You Can Do on Your Own
Between professional visits, it’s important that homeowners do their part, too. No, we don’t want you taking apart your system or trying to handle complicated repairs yourself—but there are a few simple AC maintenance tasks that can help your system run better between each maintenance visit. Regular servicing is important, and these small steps can help support it at home:
- Change your air filter regularly, especially during heavy summer use
- Keep furniture and rugs from blocking indoor vents
- Remove debris like leaves, grass, and dirt from around the outdoor unit
- Check your thermostat batteries and settings before summer starts
One of the best things you can do is pay attention to how your air conditioner performs from the first day you turn it on for the season. Is it running longer than normal, making strange noises, or struggling to keep up? Those are all signs you may need an air conditioning repair. Don’t wait until the middle of a triple-digit day to get your air conditioner checked out. Many of the AC repair calls we get in July and August could have been avoided with an AC tune up in March or April.
Ready to Schedule Your AC Tune Up? Austin Air Conditioning Does Amazing Air Conditioning Maintenance!
Whether you’re due for your yearly AC maintenance appointment or you’ve never scheduled an AC tune up before, the team at Austin Air Conditioning can get you all squared away for the season.
We’ve been helping homeowners with heating and cooling across Central Texas since 1990, and our technicians are familiar with all kinds of systems and equipment. Whether your current system is older and needs attention or you have new equipment still under warranty, we can help keep it running the way it should with a quick AC maintenance visit.
Just give us a call or send us a message and we’ll gather a little information before coming out to take a look. Pricing depends on your system, the condition it’s in, and whether repairs are needed, but we always provide transparent pricing and cost-effective recommendations. In about an hour or two, we’ll leave you with a more efficient AC, a better performance, and a home ready for the Texas heat. Schedule your AC maintenance in Pflugerville, TX, Austin, Round Rock, and surrounding areas today.
