We service the Greater Triangle Area including, Wake, Durham, Orange and Chatham Counties.

Visit the site

Company Info

Green Horizon One Hour is the Triangle’s leader in residential HVAC, Geothermal, Insulation and Crawl Space Services. We offer service and replacement for all types of HVAC and Geothermal equipment. We also specialize in whole home solutions, including Indoor Air quality, Duct Design and Replacement, Attic and Crawl Space Insulation and Moisture Control.

We accept:

  • Visa
  • Mastercard

Local Technicians You Can Trust


Wells Fargo

Protection Plans

View Plans and Pricing

Area Served

Serving the greater Durham area: Raleigh, Durham, Chapel Hill, Carrboro, Apex, Cary, Morrisville, Pittsboro, Holly Springs, Hillsborough.

  Business Address

4620 Industry Lane
Suite C
Durham, NC 27713

License Number


Your Local One Hour Heating & Air Conditioning® Team