What to Expect During a Professional AC Tune-Up
June 02, 2025 By: One Way Heating & Cooling
When the heat starts rising in El Paso, your air conditioner quickly becomes your best friend. But just like any hardworking machine, your AC needs regular care to perform at its best. That’s where a professional AC tune-up comes in.
If you’ve never scheduled a tune-up before, or you’re wondering what actually happens during the process, this guide is for you. At One Way Heating & Cooling, we believe in making HVAC care easy to understand, so you can feel confident in your investment. Here's everything you can expect when you book a professional AC tune-up, especially when you choose a trusted local company like ours.
Why an AC Tune-Up Matters
Before diving into the process, let’s talk about why tune-ups are so important.
An AC tune-up isn’t just another task on your home maintenance checklist. It’s a smart move that:
Improves efficiency – Clean, well-lubricated parts reduce energy waste.
Extends system life – Catching small problems early prevents bigger, costly repairs.
Keeps you comfortable – Your system works better, blowing cooler, more consistent air.
Saves money – Fewer repairs and lower energy bills mean more money in your pocket.
In a hot climate like El Paso, where your AC runs hard most of the year, this maintenance can be a game changer.
Step-by-Step: What Happens During a Professional AC Tune-Up
Let’s walk through what you can expect when a technician from One Way Heating & Cooling shows up at your door.
1. Arrival and Consultation
First, your technician will arrive on time, in uniform, and ready to work. They’ll introduce themselves, ask a few quick questions about how your system has been running, and discuss any concerns you might have.
Think of this as a check-in, it helps us tailor the service to your specific needs.
2. Thermostat Check
Next, we’ll test your thermostat to make sure it’s communicating properly with your AC system. If your thermostat isn’t calibrated correctly, you could be cooling your home more (or less) than you need to.
We'll make sure your settings are optimal and suggest upgrades if we notice your model is outdated or inefficient.
3. Inspect and Replace Air Filters
Dirty air filters can severely restrict airflow and put unnecessary stress on your system. We’ll inspect your filters and, if needed, replace them or recommend the correct filter type and replacement schedule for your home.
This one small step has a big impact on both your air quality and your AC’s performance.
4. Inspect the Electrical Components
Your AC has many electrical connections, and over time, these can loosen or corrode. We’ll check wiring, tighten connections, and ensure all electrical parts are in safe working condition.
This includes testing capacitors, relays, and circuit boards, small components that can cause major issues if they fail unexpectedly.
5. Lubricate Moving Parts
Any component that moves, like fans and motors, needs proper lubrication to reduce friction. Without it, parts wear out faster, leading to premature failure.
We make sure everything is moving smoothly, so your system runs efficiently and quietly.
6. Clean the Condenser and Evaporator Coils
Dirty coils make your system work harder than it needs to, which drives up energy bills. During your tune-up, we’ll thoroughly clean both the outdoor condenser coil and the indoor evaporator coil to restore optimal heat exchange.
If you’ve noticed higher-than-normal energy bills or your AC seems to run constantly, dirty coils could be the culprit.
7. Check the Refrigerant Levels
Too much or too little refrigerant affects cooling efficiency and can even damage your system. We’ll measure refrigerant levels and look for any signs of leaks.
If levels are low, we’ll recommend the right next steps, whether that’s a recharge or a leak repair.
8. Inspect the Condensate Drain
The condensate drain removes moisture from your AC system. If it gets clogged, you could end up with water damage or mold growth.
We’ll inspect and clear the drain line, ensuring moisture is being safely and effectively removed from your system.
9. Test the Full System Cycle
Finally, we’ll turn on the system and let it run through a full cooling cycle. This allows us to verify that everything is functioning properly, from the blower to the compressor to the thermostat.
This is also the time we double-check airflow, temperature output, and overall system response.
What You’ll Walk Away With
After the tune-up, you’ll get a complete report of what we did, any issues we spotted, and what steps (if any) we recommend next. We’re not in the business of upselling you on services you don’t need, we’re here to make sure your system is ready for El Paso’s scorching summer.
Expect peace of mind, improved comfort, and the confidence of knowing your AC is in great hands.
How Often Should You Schedule a Tune-Up?
Ideally, you should schedule an AC tune-up once a year, preferably in the spring, before the temperatures soar. If you have an older system or you run your AC hard (and let’s be honest, in El Paso, who doesn’t?), you might benefit from two tune-ups a year: one in the spring and one in the fall.
Why Choose One Way Heating & Cooling?
At One Way Heating & Cooling, we know how important your comfort is, especially when you're facing 100+ degree days. We're locally owned, community-driven, and deeply committed to honest, high-quality service. Our technicians are certified, experienced, and genuinely care about doing the job right the first time.
We’re not just another HVAC company. We’re your neighbors, and we treat your home like it’s our own.
Ready for Your AC Tune-Up?
Don’t wait until your AC breaks down on the hottest day of the year. A simple tune-up can keep you cool, save you money, and extend the life of your system.
Contact One Way Heating & Cooling in El Paso today to schedule your professional AC tune-up.
We’ll get your system running smoothly, the One Way.