
Air Conditioning Maintenance in Winston-Salem
Imagine it’s the hottest day of the year, and your air conditioner suddenly stops working. Unfortunately, problems like this often result from neglected maintenance.
Regular air conditioning maintenance is the key to avoiding unexpected breakdowns, reducing energy costs, and keeping your system running efficiently all season long. It helps catch small issues before they become costly repairs while keeping your home cool and comfortable when you need it most.
At All-Phase Heating & Cooling, we make AC maintenance stress-free and straightforward. With over 15 years of experience, our friendly and skilled technicians know exactly what it takes to keep your system in top shape. From thorough inspections to minor adjustments, we’ll set your cooling system up for success.
Choose All-Phase Heating & Cooling for reliable, customer-focused care, and enjoy the peace of mind that comes with a well-maintained cooling system. Call (336) 537-5047 today to schedule a free estimate for air conditioning maintenance in Winston-Salem.

Why Is AC Maintenance Important?
Regular air conditioning maintenance is crucial to keeping your system running efficiently and effectively year-round. Over time, wear and tear can cause your unit to lose efficiency, leading to higher energy bills and reduced cooling power. By scheduling routine check-ups, you can address small issues before they turn into expensive repairs and keep your system operating at peak performance.
Additionally, proper maintenance extends the lifespan of your AC unit. A well-maintained system can last years longer than one left unattended, saving you the cost and hassle of needing a full replacement. Beyond cost savings, maintenance also improves indoor air quality by cleaning filters and reducing the buildup of allergens, dust, and mold.
Finally, AC maintenance provides peace of mind. Knowing that your unit is ready to handle even the hottest summer days allows you to focus on what matters—your comfort and well-being.


A Lifetime of Comfort
Hear why our clients love us
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The All-Phase staff was very pleasant to work with. They were very helpful in explaining what we needed and how it would benefit us. Brad was very knowledgeable, helpful, and kind. Jessica was very courteous and helpful in scheduling and answering any questions we had. Their prices were fair and the techs were experienced. Would recommend them to anyone.
- Judy B. -
Had two old units completely replaced. Brad listened to my specific needs. Jay and his whole Team arrived on time. Very professional, clean work area, Owner, office staff and all technicians are quick respond to calls, texts and emails. Thank you for wonderful services!
- Former Client -
The All-Phase crew showed up as scheduled and handled the removal of our old HVAC unit and installation of the new unit efficiently. They completed the job easily within one day. The crew was respectful of our home and took time to cover and protect our stairs and floors. Everything was cleaned up nicely before they left. Additionally, the office staff were very helpful.
- Mike S. -
Anthony, Bradly, Jay, Evan, Jamey and Jessica were as professional, kind, courteous, punctual and detail oriented as any organization we have ever dealt with. Hats off to Brad & Gina as they have built a world class organization. If you are fortunate enough to discover these folks, you will have a HVAC service and repair company that you can trust, for life! Many thanks to all. Kris & Nancy Buckles
- Kris B. -
I had a great experience! Ask for Evan. He came out promptly, diagnosed my heat pump quickly and came back the next day to fix it. In the process, I learned a lot about how heat pumps work. He really took the time to explain things. Would highly recommend!
- Ingo A. -
From Derek diagnosing our furnace problem, to Jamey providing well explained options for us, to the installation team of Chris, Jay, Bradley, Purna, and Evan, the process was smooth and professional. I would highly recommend All Phase for all of your hvac needs.
- Former Client -
All-Phase was fantastic to work with; I can't recommend them enough! Top notch customer service.
- Michael W. -
They are on time and always call before arriving and follow-up after the service. Techs are very polite and knowledgeable of our heating and cooling system, and explain the work that they have performed. Five stars all the way.
- Kenneth S.

What Is Included in a Maintenance Visit?
During a maintenance visit, technicians perform a thorough inspection and tune-up of your cooling system to keep it running at its best. They begin by cleaning key components like the coils, filters, and condensate drain to promote proper airflow and efficient operation. Next, they check refrigerant levels, test for leaks, and adjust as needed to keep your system operating smoothly. Electrical connections are tightened, and components are tested for wear to prevent potential failures down the road.
Technicians also examine the thermostat to confirm it is properly calibrated and working accurately, helping you maintain the desired temperature in your home. Safety features, like sensors and emergency shut-offs, are assessed to confirm everything is functioning correctly and securely.
Keep your system running efficiently, lower your energy costs, and avoid unexpected breakdowns with a professional maintenance visit. Schedule yours today and enjoy peace of mind all year long!

Cooling Maintenance Services
Advance, Clemmons, High Point, Kernersville, & Winston-Salem
Maintaining your air conditioning system is crucial for its longevity and efficiency. All-Phase Heating & Cooling is your trusted partner for reliable AC maintenance in Winston-Salem. We're committed to keeping your home comfortable, and we understand the importance of proactive care to prevent costly breakdowns.
Here's why Winston-Salem chooses All-Phase Heating & Cooling for their cooling maintenance needs:
- We are insured professionals. Rest easy knowing that our services are backed by comprehensive insurance.
- We offer guaranteed satisfaction. We're committed to your satisfaction and work hard to see that every maintenance visit meets our lofty standards.
- We offer flexible financing. We provide financing options to make essential maintenance affordable.
- We provide warranty protection. Our maintenance services can help maintain your system's warranty.
- We offer complimentary estimates. We offer free estimates, so you know exactly what to expect.
- We offer convenient scheduling. We offer weekend appointments to fit your busy schedule.
- We offer priority service. Existing customers and maintenance plan holders receive priority, including same-day and after-hours emergency services.
- We have a proven track record. Founded in 2007, we have years of experience serving the Winston-Salem community.
Choose All-Phase Heating & Cooling for reliable AC maintenance that keeps your system running smoothly. Schedule a free estimate for cooling maintenance in Winston-Salem by calling (336) 537-5047 or contacting us online today.
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10 Year
Included with all New Unit Installations
Valid Jun 1, 2025 - Jun 30, 2025 -
$50 OFF
Save $50 on your first repair!
Valid Jun 1, 2025 - Jun 30, 2025 -
10% OFFValid Jun 1, 2025 - Jun 30, 2025
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Home Care Club
$220 Billed Annually • Peace of Mind • Extended Equipment Lifespan • Repair Discounts • Emergency Service Priority
