Skip navigation


Duct Services in Advance, NC

Serving Davie, Forsyth and surrounding counties

Give us a call today: 336-413-3718

Did you know that as much as 30% of the conditioned air your HVAC system generates could be lost to problematic ductwork? Make sure that your air ducts are in top-notch condition with our comprehensive duct services. After all, the “V” in HVAC—ventilation—deserves some special attention every now and then.

  • Independently owned and local to our community
  • We build long-term relationships with our customers
  • Our technicians are NATE-certified, licensed, and insured

At All-Phase Heating & Cooling, we’re truly passionate about HVAC and it’s apparent in our service! From your first call to us, we treat every step of the customer service experience as important.

Making Your Home More Comfortable Is What We Do Best. Contact us today for unparalleled service.


Air Duct Testing

The first step in assessing your home’s air ducts is through air duct testing. Using professional-grade tools and training, we’ll perform a thorough assessment of your home’s ductwork, then report our findings with suggestions for improvements. You can rest assured that with our air duct services, we don’t make empty promises—we back up our work with 100% satisfaction guaranteed.

Air Duct Sealing

Air duct sealing tackles the problem of leaky, damaged ductwork. Your HVAC system will no longer be losing conditioned air to holes, loose connections, and breaks in your ductwork. We use professional-grade sealants and advanced techniques to find and seal your ductwork so your HVAC system will have the full support it deserves. We truly believe there’s no reason to choose anyone else.

A All-Phase Heating & Cooling service van.

Serving Advance, NC and Surrounding Areas

View All Towns