
Keep Your Air Conditioner Running Like New
PREVENT BREAKDOWNS, LOWER ENERGY BILLS, AND EXTEND YOUR SYSTEM’S LIFE
Routine AC service is an important part of keeping your system in good shape. At Master Plumbers of NC, we take a detailed, hands-on approach to checking and servicing your unit. Our technicians inspect all major components, clean and test the system, and make sure everything is working as it should. It’s a simple step that helps your air conditioner stay on track through the season.
Boost System Efficiency
Dirt, debris, and wear reduce performance and raise energy use. Regular maintenance helps your AC run more smoothly and cool more effectively.
Prevent Costly Repairs
Catch small problems before they turn into big issues. Our tune-ups help spot worn parts and hidden leaks early.
Extend Equipment Lifespan
An AC system that’s maintained yearly is less likely to fail. That means fewer replacements and more value from your investment.

Keep your system running efficiently with seasonal AC maintenance in North Carolina.
AC Maintenance FAQs
For most homes, we recommend AC maintenance once a year and typically in the spring before peak usage. This makes sure your system is clean, efficient, and ready to handle the summer heat. If your unit is older or heavily used, a check-up twice a year might be a smarter choice.
A complete maintenance visit includes checking refrigerant levels, inspecting electrical components, cleaning coils, replacing filters, and testing the thermostat. Our technicians also look for early signs of wear or damage. It’s a top-to-bottom check designed to catch issues early and improve performance.
Yes, regular maintenance is critical, even for new systems. Most manufacturers require it to keep your warranty valid. Skipping service can shorten the life of the unit and lead to small problems that grow over time.
The Master Club gives you scheduled tune-ups, priority service, and discounts on repairs. It helps you stay ahead of breakdowns and avoid costly surprises. Members also receive reminders, so maintenance never falls through the cracks.
Yes, maintenance plays a big role in the air you breathe. Cleaning filters and coils reduces dust, allergens, and contaminants that circulate through your home. It also helps your system run more efficiently, keeping humidity and airflow balanced.
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See What Our Customers Are Saying
The company called ahead to tell me the tech would arrive within 30min and he was there in about 10 min or less. Robert and Lucas was very professional and experienced. Gave me an estimate in a timely manner and explained every detail of each optional repair. He wasn’t pushy and showed no haste to my decision. The repair itself was top notch and he provided pictures of before and after. I live in Kernersville now, and even though they helped me out in Greensboro, I wouldn’t mind using them again.
Ray arrived promptly for my appointment to give me estimates for new toilets in my 1985 home. I decided to replace a bathroom sink and fixture as well. Even though it was 3pm Ray was able to arrange for a co worker to bring the items to my house. Ray has worked non-stop to replace to toilets and sink with high quality items that I would not find in the big box stores. I am very happy with my service with Master Plumbers. I am thrilled to say good bye to my 1985 toilets. I could not be happier with the quality of the work. Thank you Ray!
Joel & Brandon came out today to do our Winter Service on our heating system, Just Great Technicians. All the courtesies of putting shoe covers on to asking about the system. They were able to correct a minor issue that could have turned into a major problem. They did not rush through the service call just First Class Service from start to finish. The office staff called and sent emails reminders prior to the service call and informed us when the Technicians were 15 Minutes from our home. The Master Plumbers Heated & Cooling Staff were awesome. We trust them with our needs.
Keep Your AC Running at Its Best
Don’t wait until your system breaks down. Routine maintenance helps prevent expensive problems and keeps your home or business cool all season long. Reach out to Master Plumbers of NC today to schedule your air conditioning service.