HVAC Contractors in Winston-Salem
Since 2007, our team at All-Phase Heating & Cooling has proudly served the Winston-Salem community with affordable, high-quality HVAC services. As a family-owned and operated business, we focus on putting you first. Your comfort and peace of mind are always at the heart of everything we do.
Being independently owned and local to our community gives us a unique connection to the families we serve. We understand the specific challenges that North Carolina's climate can bring, with its hot summers and chilly winters—more importantly, we know how to conquer them. Whether it’s a seasonal tune-up or a complete system replacement, we can save the day with services you can count on.
At All-Phase Heating & Cooling, we believe in creating long-term relationships with our customers. Going above and beyond is just our way of doing business, and it’s how we’ve earned the trust of so many local families. From free estimates to financing options, we offer services designed with your convenience in mind. Need weekend service? We’ve got you covered. Plus, our satisfaction guarantee means you don't need to worry about your investment.
Your home’s comfort is in capable hands with our team of NATE-certified, licensed, and insured technicians. Our expertise and commitment to excellence mean every job is completed with the highest standards in mind. We also offer warranties for added peace of mind!
If you’re ready to work with a team of HVAC contractors in Winston-Salem that cares about your comfort, call (336) 537-5047! With free estimates, financing options, and a team you can trust, All-Phase Heating & Cooling is here to help you create the cozy, comfortable home you deserve.
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"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. -
"From start till now the whole team has done an excellent job."
All-Phase put in a new AC unit for us 6 months ago and did an excellent job!! Brandon came out yesterday to do our 6 month check up on the unit. He was very professional knew what he was doing. I highly recommend!!
- Lori A.
how we can help
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Air ConditioningWhen the summer heat rolls in, count on All-Phase Heating & Cooling to keep your home refreshingly cool. We specialize in servicing and installing central air systems, VRF systems, ductless units, and split package systems. Whether you need routine maintenance, repair, or a complete system upgrade, we’ll help you achieve optimal comfort.Learn More About Air Conditioning -
HeatingStay warm and cozy during the coldest months with our top-notch heating services. We repair, service, and install all types of heating systems, including heat pumps, furnaces, and ductless systems. Whether you need a quick fix or a brand-new installation, our team will work hard to have your system running safely and efficiently.Learn More About Heating -
New ConstructionLearn More About New ConstructionBuilding your dream home? Ournew construction HVAC services can set your property up with the most efficient and effective heating, cooling, and ventilation systems. We’ll work closely with you and your builders to design and install a system that’s perfectly suited to your home’s layout and needs. -
MaintenanceLearn More About MaintenanceOur HVAC maintenance services ensure your heating and cooling systems run efficiently year-round. Regular inspections, cleaning, and tune-ups help extend the lifespan of your equipment, improve air quality, and reduce energy costs. We're dedicated to keeping your system performing at its best, preventing unexpected breakdowns and costly repairs - trust our expert technicians to keep your home or business comfortable. -
Indoor Air QualityBreathe easily with our indoor air quality services. From air purification systems to humidity control solutions, we offer products and services designed to improve the air you and your family breathe every day.Learn More About Indoor Air Quality
how we can help
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MaintenanceLearn More About MaintenanceOur HVAC maintenance services ensure your heating and cooling systems run efficiently year-round. Regular inspections, cleaning, and tune-ups help extend the lifespan of your equipment, improve air quality, and reduce energy costs. We're dedicated to keeping your system performing at its best, preventing unexpected breakdowns and costly repairs - trust our expert technicians to keep your home or business comfortable.
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New ConstructionLearn More About New ConstructionBuilding your dream home? Ournew construction HVAC services can set your property up with the most efficient and effective heating, cooling, and ventilation systems. We’ll work closely with you and your builders to design and install a system that’s perfectly suited to your home’s layout and needs.
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Indoor Air QualityBreathe easily with our indoor air quality services. From air purification systems to humidity control solutions, we offer products and services designed to improve the air you and your family breathe every day.Learn More About Indoor Air Quality
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HeatingStay warm and cozy during the coldest months with our top-notch heating services. We repair, service, and install all types of heating systems, including heat pumps, furnaces, and ductless systems. Whether you need a quick fix or a brand-new installation, our team will work hard to have your system running safely and efficiently.Learn More About Heating
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Air ConditioningWhen the summer heat rolls in, count on All-Phase Heating & Cooling to keep your home refreshingly cool. We specialize in servicing and installing central air systems, VRF systems, ductless units, and split package systems. Whether you need routine maintenance, repair, or a complete system upgrade, we’ll help you achieve optimal comfort.Learn More About Air Conditioning
save big. stay comfortable.
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10 YearLabor Warranty
Included with all New Unit Installations
Valid Jun 1, 2025 - Jun 30, 2025 -
$50 OFFNew Customer Special
Save $50 on your first repair!
Valid Jun 1, 2025 - Jun 30, 2025 -
10% OFFAny Service & Repair
Valid Jun 1, 2025 - Jun 30, 2025
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Home Care ClubEnjoy the Assurance That Your Home's Essential Systems Are in Top-notch Condition, Preventing Unexpected Breakdowns.
$220 Billed Annually • Peace of Mind • Extended Equipment Lifespan • Repair Discounts • Emergency Service Priority
All-phase home care club
- Increase system efficiency and decrease utility bills
- Extend the lifespan of your HVAC systems
- Peace-of-mind maintenance for maximum comfort
We make it easy for you to schedule this essential service with our Home Care Club Maintenance Plan.
From your first call to us, we treat every step of the customer service experience as important.
Comprehensive HVAC Services at All-Phase Heating & Cooling
At All-Phase Heating & Cooling, we pride ourselves on offering a complete range of HVAC services designed to keep your home comfortable and efficient year-round. With our experienced team and customer-first approach, you can trust us to deliver reliable solutions tailored to your needs.
At All-Phase Heating & Cooling, we’re committed to delivering quality, reliability, and personalized solutions. Contact us online or call (336) 537-5047 today to learn more about our comprehensive HVAC services in Winston-Salem or to schedule an appointment!
we're just around the corner
Serving Your Community with Reliable HVAC Solutions
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Lasting Customer Relationships
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Locally, Independently & Family Owned
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Service & Gratitude