Air Conditioning Services in Winston-Salem
Your Trusted Local AC Company
Since 2007, All-Phase Heating & Cooling has been Winston-Salem's go-to for comprehensive air conditioning services. We recognize the importance of a properly functioning AC system, particularly during our sweltering summers. Our commitment is to deliver exceptional service with a focus on reliability and customer satisfaction, covering everything from regular upkeep to urgent repairs and new system installations.
Our team understands that each home and business has unique needs. That's why we offer personalized solutions tailored to your specific requirements. Whether you're looking to upgrade to a more energy-efficient model or need a quick repair to beat the heat, we've got you covered. As a family-owned company, we take pride in delivering honest, transparent, and high-quality service every step of the way to ensure your complete satisfaction.
Because we live and work in the Piedmont Triad, we are familiar with how hot, humid summers in Winston-Salem can strain an older AC system and drive up utility bills. When you call us for air conditioning service, we take time to understand how your home is built, how you use each room, and what your comfort goals are so we can recommend options that fit your budget and the local climate. Whether you are in a historic neighborhood near downtown or a newer subdivision outside the city, we focus on solutions that keep your home comfortable and efficient through every heat wave.
Choose All-Phase Heating & Cooling for reliable air conditioning services in Winston-Salem you can count on!
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$59 Cooling InspectionAC Inspection + Same Day Service
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$50 OFFNew Customer Special
Save $50 on your first repair!
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$50 OFFSave $50 on Any Plumbing Repair Service
Fast, reliable service from trusted local pros. Call now!
Valid Jan 1, 2026 - Dec 31, 2026 -
10% OFFAny Service & Repair
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20% OFFOn Indoor Air Quality Products
Contact us today about claiming your 20% discount on indoor air quality products.
Complete Air Conditioning Services in Winston-Salem at All-Phase Heating & Cooling
At All-Phase Heating & Cooling, we pride ourselves on offering a full range of air conditioning services to meet all your comfort needs. Whether it’s repairing an old system, installing a new one, or providing routine maintenance, our team has you covered.
At All-Phase Heating & Cooling, we offer:
- Air Conditioning Repair. Our efficient repair services ensure your system runs smoothly, helping to reduce costs and prevent breakdowns.
- Air Conditioning Maintenance. Regular maintenance keeps your system in top condition for year-round cooling.
- Air Conditioning Installation & Replacement. Our expert team manages everything from unit selection to seamless installation, ensuring system upgrades are handled efficiently.
- Split & Package Air Conditioners. We work with both split and packaged AC systems, offering the right solution for diverse home and business needs.
- Ductless Systems. These systems are ideal for spaces without traditional ductwork, providing energy-efficient cooling and heating with modern designs.
- Heat Pumps. We offer installation, maintenance, and repair services for heat pumps, ensuring year-round temperature control.
- Duct Services. Proper ductwork boosts AC system efficiency. We provide duct repair, cleaning, and installation to support air quality and performance.
- VRF Systems. Our advanced VRF systems provide precise control and energy efficiency, perfect for larger buildings or customized zoning.
- Smart/Wi-Fi Thermostats. We offer smart thermostat installation and setup for remote monitoring and temperature adjustments.
When you reach out to us, we walk you through which options make sense for your home, whether that means a simple tune-up, a targeted repair, or planning for a future upgrade. Many homeowners around Winston-Salem appreciate being able to ask questions about efficiency ratings, utility incentives, and how different systems will perform during long stretches of summer heat. We take the time to explain the pros and cons of each choice in clear language, so you can feel confident in the work we recommend for your home or light commercial space.
No matter what your air conditioning needs are, All-Phase Heating & Cooling can deliver dependable, high-quality service. Contact us today to schedule an appointment!
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"Great Price"
My wife and I are retired and have lived in multiple states before. With our almost 70 years of living experience, if someone ask me to list the best HVAC company, we would name All-Phase Heating and Cooling company without any hesitation. This company<
- Tony M. -
"I have never been disappointed with the service that All-Phase has given me."
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. -
"This was our second HVAC purchase from All Phase Heating & Cooling and the experience was as great as the first time."
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 called All-Phase after having an issue with another company. I am glad I did!"
All-Phase was very professional and knowledgeable, and they were able to resolve my heating issue the same day I called. I want to thank our technician Matt for taking the time to explain the process and to answer all of my concerns. If you are having heating or cooling issues don’t hesitate to call them.
- Joe H.
Do I Need a New Cooling System?
Deciding whether to repair or replace your cooling system can be a tough call, but recognizing the signs of an aging or inefficient unit can make the choice easier.
If your energy bills have been steadily increasing despite regular maintenance, this could be a signal that your AC is no longer operating efficiently. Similarly, frequent breakdowns or costly repairs may mean it’s time to consider an upgrade.
Another clear indicator is the age of your system. Most cooling systems are designed to last around 10-15 years with proper care. If yours is in this range or older, investing in a modern, energy-efficient system could save you money in the long run and improve your comfort significantly.
Additionally, if your home feels unevenly cooled or your system struggles to maintain your desired temperature, your unit may not be adequately sized or functioning as intended. A new cooling system can solve these issues while offering advanced features like smart thermostats and improved airflow.
Not sure what’s best for your home? At All-Phase Heating & Cooling, we can guide you every step of the way. From evaluating your current system to finding the right replacement, our team can get you the ideal solution for your needs and budget.
Before making a decision, consider the long-term benefits of a new cooling system, such as improved air quality, quieter operation, and the potential to reduce your carbon footprint. We take the time to understand your specific situation and tailor our recommendations to ensure the best outcome for your home and lifestyle.
When we visit your home, we look at more than just the age of the equipment; we consider your insulation, ductwork, and how the sun hits your home during those hot Winston-Salem afternoons. By reviewing the full picture, we can help you compare the costs of continued repairs against the savings and comfort a modern system can provide. Our goal is to make the repair-or-replace choice straightforward, so you can move forward knowing your investment fits your long-term comfort plans.
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Lasting Customer Relationships
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Locally, Independently & Family Owned
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Service & Gratitude
Choose All-Phase Heating & Cooling for Superior AC Service
When it comes to your comfort in Winston-Salem, All-Phase Heating & Cooling is here to provide exceptional air conditioning services on which you can rely. We understand how important it is to have a cool and comfortable home, especially during the hot North Carolina summers. That's why we're committed to delivering top-quality service with your satisfaction as our priority.
Here's why you can trust us with your air conditioning needs:
- We are insured, giving you peace of mind.
- We offer a satisfaction guarantee and stand behind our work.
- We offer financing options to make our services accessible.
- We provide comprehensive warranties for added protection.
- We provide free estimates for new equipment, so you get a clear understanding of costs with our free, no-obligation estimates.
- We offer weekend appointments and work around your schedule with convenient weekend appointments.
- We have established expertise and have been serving the Winston-Salem community since 2007.
What To Expect During Your AC Service Visit
When you schedule a visit with All-Phase Heating & Cooling, we want you to feel prepared and comfortable with the process from start to finish. Our team confirms your appointment window, arrives in clearly marked vehicles, and takes care to respect your home by wearing protective coverings where needed and cleaning up after the work is done. We start by listening to your concerns, asking about any hot or cold spots, unusual noises, or recent changes in your energy use so we understand exactly what you are experiencing.
From there, we perform a thorough evaluation of your system that may include checking filters, measuring airflow, and inspecting components that commonly cause trouble during the hottest parts of the North Carolina summer. If we find issues, we explain what we see in plain language and review repair or replacement options, along with approximate time frames that fit your schedule. Whether you live in a newer home in Clemmons or an older property in Winston-Salem, our goal is to leave you with a clearer picture of your system’s condition and a plan that supports reliable comfort.
As part of our commitment to the community, we strive to make every interaction as positive and productive as possible. Whether you're scheduling a routine maintenance visit or exploring options for a high-tech upgrade, our friendly and knowledgeable staff are here to assist you every step of the way. Experience the difference that a truly dedicated air conditioning company can make in ensuring year-round comfort for you and your family.
Because we are a family-owned business, you will often see the owners involved in your project, checking details and answering questions about the work being done. Many of our customers across Advance, Clemmons, and Winston-Salem tell us they value having a familiar face they can call when they have a concern or want to plan their next improvement. We focus on building long-term relationships, so you have a trusted team to turn to whenever you need help with your cooling system, from the first estimate through every season of ownership.
Choose All-Phase Heating & Cooling for reliable, customer-focused air conditioning services in Winston-Salem. Call (336) 537-5047 or contact us online for a free new equipment estimate today.
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Lasting Customer Relationships
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Locally, Independently & Family Owned
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Service & Gratitude