Thank you for choosing
Our Indoor Air Quality Services
Air conditioning and heating that makes your home better
After hangin’ up my Air Force pilot wings, I started what would become Green Horizon One Hour in 2007. Our whole goal is to make your home better. It’s probably why we’re the #1 installer of home efficiency improvements in the Raleigh-Durham-Chapel Hill area. Plus, those geothermal and super high efficiency systems are freakin’ cool. And everything you choose is covered by our Whole House Promise.
Green Horizon One Hour
Whole House Promise
We don't sell you things you don't need
Our Whole House Promise means we won’t recommend things you don’t need. If anything we recommend and install doesn’t improve your home’s efficiency, we’ll replace it or give you 100% of your money back within one year.