Greensboro HVAC Services
Reliable heating and cooling keep your home or business comfortable through Greensboro’s changing weather—hot summers, humid springs, and cold winters. At All-Phase Heating & Cooling, we provide HVAC service in Greensboro with fair pricing, honest recommendations, and custom solutions for indoor comfort. Whether you need HVAC repair, installation, or preventive maintenance, our team brings the experience and local knowledge to get the job done right.
Need HVAC service in Greensboro? Call All-Phase Heating & Cooling at (336) 537-5047 or send us a message online today.
Why Choose All-Phase Heating & Cooling
As a local HVAC contractor in Greensboro, All-Phase Heating & Cooling delivers fast response times, clear communication, and work that meets all city and Guilford County requirements. Our licensed and insured technicians handle every detail—from pulling permits to completing inspections—so your project runs smoothly. We use reliable equipment and parts while providing upfront pricing, so you never face unexpected costs.
Working with a Greensboro-based HVAC company gives you an advantage over larger out-of-town providers. The city’s mix of historic homes, new neighborhoods, and commercial properties requires solutions that fit each space. We size systems for Greensboro’s humid summers, meet historic district restrictions, and support businesses downtown with efficient commercial HVAC. From zoning for family homes to ventilation upgrades in older buildings, we provide practical solutions informed by real experience in Greensboro.
What You Can Expect:
- Licensed & Insured: All work complies with state certification and Greensboro permitting rules
- Fast Scheduling: Flexible appointments, including emergency service
- Local Focus: Serving neighborhoods from Fisher Park to Adams Farm with pride
Comprehensive HVAC Services in Greensboro
Our team covers every aspect of heating and cooling for residential and commercial properties:
- Air Conditioning Repair & Installation – Reliable solutions for North Carolina heat waves with energy efficiency guidance
- Heating Services – Furnace, boiler, and heat pump repair or replacement to keep winter comfort steady
- Preventive Maintenance – Seasonal tune-ups that extend system life and help manage energy bills
- Indoor Air Quality – Humidity control, filtration, and duct cleaning for pollen-heavy Greensboro air
- Commercial HVAC – Service for offices, retail, and commercial spaces across the city
We also offer maintenance plans that go beyond standard filter changes, including electrical checks, airflow testing, and inspections for older equipment. For retrofits, we recommend modern heat pumps, programmable thermostats, and systems that meet or exceed energy codes while qualifying for Duke Energy rebates.
Our Process
Here’s how we handle HVAC service in Greensboro:
- Assessment: On-site evaluation based on property type, comfort goals, and Greensboro building codes
- Custom Proposal: Clear, itemized quote with options for repairs or upgrades
- Scheduling & Permits: We manage all city permit requirements and inspections
- Service Completion: Certified technicians perform the repair or installation with attention to detail
- Walkthrough: Review of completed work with final checks against Greensboro code
- Ongoing Support: Maintenance, warranty assistance, and detailed service records for future care
Throughout the process, you receive timely updates, digital confirmations, and one point of contact for questions. We also provide rebate documentation when needed and supply guides to help you care for your system long after installation.
Frequently Asked Questions
How quickly can HVAC service be scheduled in Greensboro?
Most service visits can be scheduled within 24 to 48 hours, with same-day appointments often available for emergencies in Greensboro and surrounding areas. Schedule an appointment today to secure your slot.
Do I need a permit for HVAC installation or major repairs?
Yes, Greensboro and Guilford County require permits for most HVAC system replacements, additions, or significant upgrades to ensure compliance with safety and efficiency codes.
Are there energy efficiency incentives for upgrading HVAC systems in Greensboro?
Yes, there are often rebates or credits offered by local utilities and the City of Greensboro when you install qualifying high-efficiency heating or cooling equipment.
What HVAC brands do you service?
We diagnose, repair, and maintain all major HVAC brands commonly installed in Greensboro homes and businesses, following manufacturer and city code requirements.
How can I improve indoor air quality in the Greensboro area?
Regular filter changes, duct cleaning, and installing air purification solutions target pollen, dust, and humidity—essential given North Carolina’s seasonal allergens.
Contact Us for Top HVAC Service in Greensboro
When you’re ready to experience comfort, reliability, and lower energy bills from a trusted HVAC company in Greensboro, connect with All-Phase Heating & Cooling. Call (336) 537-5047 to schedule a consultation or get answers to your heating and cooling questions. You’ll get prompt, knowledgeable advice—never pressure—and a customized solution for your home or business from a local HVAC contractor who values your time and peace of mind.
A Lifetime of Comfort
Hear why our clients love us
At All-Phase Heating & Cooling, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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"Overall, it’s a great company with great morals and values that shine through the respectful treating of their customers."
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. -
"We have used ALL Phase for years to maintain our units and appreciate their great service and integrity."
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. -
"A fantastic experience from start to finish with All-Phase."
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 -
"Everyone from Brad and Gina to the service techs to front office staff were kind, friendly, and answered any and all questions."
All-Phase was fantastic to work with; I can't recommend them enough! Top notch customer service.
- Michael W. -
"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. -
"All Heating And Cooling exceeded all expectations!"
I recently had the pleasure of working with from All Phase Heating And Cooling, and I couldn’t be happier with the service provided. Our heating system had been malfunctioning for weeks, and with winter temperatures dropping, we needed a solution fast.
- Raquel R. -
"I'll certainly call upon them again whenever there's a problem in the future"
I had problem with my cooling system which was caused by the negligent work of the previous company that I had hired. Apparently, system malpractice is not rare nowadays. All-Phase sent over Evan to rescue us from our air conditioning meltdown. He was a young fellow, but sharp as a tack. He had an aire of professionalism and respectfulness which has become uncommon, as if he had stepped out of the 1950s. The reason I picked the company was because the website made it appear as if were operated by a good family. They looked trustworthy. I wasn't disappointed in my decision. My expectations were exceeded. There was basically a thicket that had grown up around the outside unit, so he had to fight his way through it, in order to get the job done. There was not one complaint. He did the job fast and well, while maintaining a positive attitude the whole time. Even the dog liked him, and "killer" doesn't like anybody. When everything was finally completed, I was pleasantly surprised by the charge. It doesn't seem proper to site numbers, but it was very reasonable, and considerably less than what I was accustomed to. I'll certainly call upon them again whenever there's a problem in the future.
- Thomas C. -
"Super Team!!"
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
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10 YearLabor Warranty
Included with all New Unit Installations
Valid Aug 1, 2025 - Aug 31, 2025 -
$50 OFFNew Customer Special
Save $50 on your first repair!
Valid Aug 1, 2025 - Aug 30, 2025 -
10% OFFAny Service & Repair
Valid Aug 1, 2025 - Aug 31, 2025
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20% OFFOn Indoor Air Quality Products
Contact us today about claiming your 20% discount on indoor air quality products.
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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
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Lasting Customer Relationships
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Locally, Independently & Family Owned
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Service & Gratitude