Your air conditioner works hardest exactly when you need it most — through the long, humid stretch of a Carolina summer. Regular maintenance is what keeps it ready for that demand. A clean, tuned system cools better, costs less to run, and is far less likely to leave you sweating through an unexpected breakdown on the hottest day of the year. At Temperature Control Services Inc., a family-owned company serving the Triangle since 2019, our seasonal tune-ups help your AC perform its best and last longer, year after year.
Why Regular AC Maintenance Matters
An air conditioner is a major investment, and like any machine that runs for thousands of hours a season, it performs better and lasts longer with routine care. Skipping maintenance is one of the most common reasons systems fail early — dirt builds up, parts drift out of spec, and small problems quietly grow until the unit gives out. Consistent tune-ups deliver real, measurable benefits:
- Lower energy bills from a clean, efficient system that doesn't have to work as hard to cool your home
- Fewer breakdowns because small issues get caught and corrected before they become big ones
- Longer equipment life that protects your investment and delays the cost of replacement
- Better air quality with clean coils, fresh filters, and a clear drain line
- Consistent comfort with even, reliable cooling throughout your home
A well-maintained AC simply works the way it should — quietly, efficiently, and reliably. Most of the emergency calls we get in July are for systems that hadn't been serviced in years. A modest investment in maintenance helps you avoid being one of them.
What's Included in Our Tune-Up
A real tune-up is more than a quick glance and a filter swap. When our technicians service your system, we perform a thorough, multi-point inspection and cleaning to keep everything running at peak performance and to flag anything that needs attention.
Inspection and Testing
We check the refrigerant charge, test electrical connections and controls, measure airflow across the system, inspect the compressor and fan motors, examine the capacitor and contactor, and verify that the thermostat is reading and responding correctly. If something is starting to wear or drift out of range, we catch it early — while it's still a cheap fix instead of a hot-weather emergency.
Cleaning and Adjustment
We clean or replace filters, clear the condensate drain line, wash the condenser and evaporator coils, and tighten and calibrate components as needed. Clean coils and a clear drain are two of the single biggest factors in efficient, trouble-free cooling — dirty coils alone can quietly add a significant amount to your summer energy bills and shorten the life of your compressor.
Honest Reporting
After the tune-up, we walk you through what we found and give you a straight answer on the overall health of your system. If a repair is recommended, you'll get a clear, upfront explanation and your options — never pressure and never an upsell you don't need.
Maintenance Plans From $199
The easiest way to stay ahead of summer is with a maintenance plan. Our plans start at just $199 and take the guesswork out of keeping your system in top shape. With scheduled visits, you never have to remember to book a tune-up — we keep your equipment ready so you can enjoy dependable comfort all season long. We service all makes and models, so your plan covers the system you already own. Plan members also get the peace of mind that comes with knowing a trusted local team already knows their equipment if something ever does come up.
Protect Comfort for Home and Business
From homes across Creedmoor, Durham, Cary, and Chapel Hill to commercial properties throughout the Triangle, Temperature Control Services Inc. helps keep cooling systems running strong through the toughest part of the year. As a local, family-owned team, we're genuinely invested in our neighbors' comfort — and a maintenance relationship means we already understand your system, your home, and your history when you call.
- Seasonal tune-ups that improve efficiency, comfort, and reliability
- All makes and models serviced by trained, professional technicians
- Plans from $199 for hassle-free, scheduled care
- Honest assessments with no upselling or scare tactics
Schedule Your AC Tune-Up Today
A little maintenance now prevents a lot of discomfort later, and it's one of the most cost-effective things you can do for your home's comfort. Don't wait for the first heat wave to find out your AC isn't ready for it — that's when breakdowns spike and schedules fill up fastest. Whether you want a single seasonal tune-up or the ongoing protection of a maintenance plan, we make it easy to keep your system in top condition. Call Temperature Control Services Inc. at 919-296-3630 to schedule your tune-up or to learn more about our maintenance plans starting at $199. We'll help you head off problems before they start and keep your home cool all summer long.
Related Services
other services
Customer Reviews
Temperature control services are true professionals. They came highly recommended by a good friend and they did an amazing job. Eric took a lot of time to explain everything they did. You will be very happy with this company.
Great experience with Temperature Control Service! Very Professional and I’m loving my new system! Thank you all!
This is the best company for your HVAC needs. They are reliable, honest, and upfront about what you should expect from their service. Top-notch quality. 5 stars all the way!
We have used Temperature Control Services Inc. and have always had great service and competitive prices l highly recommend them. Paul Williford Builder LLC.
Everyone that worked on my job was very kind and so easy to work with. I will recommend this company to everyone I know!
Very easy to work with and responsive when called on a Saturday afternoon. Highly recommend!
Reliable and affordable! They come when I need them and are quick and efficient.
Very professional and did a great job.
Eric is very knowledgeable about plumbing and HVAC and works hard until the job is done. He is a kind, trustworthy man. Eric also has a great staff of guys. He’s the one to call if you’re needing repairs or a new unit installed. Give him a call, you won’t be sorry.
If you have any heating and air needs Eric Hixson at Temperature Control Services Inc. is the man to call. Very professional and courteous service. Work completed on time. Would highly recommend it!! A++


.webp)


