- Heating & Cooling Replacement
- Diagnostics & Services
- Whole Home Performance
- Geothermal & Generators
- Maintenance Programs
- Plumbing Services
Replace your old, inefficient system with new energy-efficient heating and cooling equipment. You’ll have a healthier indoor environment, better air circulation, and humidity control and lower energy bills. Check out our whole home performance services to see how air sealing and insulation work hand-in-hand with high-efficiency systems to improve comfort and reduce energy bills in your Peoria, Bloomington or Morton, IL's home.
We supply and service all home HVAC, multi-family HVAC, and commercial HVAC equipment, including ACs, heat pumps, geothermal, thermostats and much more.
Read about one Peoria homeowner's experience with AAA Northgate One Hour Air, one of the best heating and air conditioning companies in Peoria and Washington, IL. "Thank you for such a quick response to my heating needs. Stuart did a great job, he is a pro!" Read the full review from a Peoria, IL homeowner here.
I am very, very happy with the recent installation of our Triangle Tube Boiler. It is so much more efficient. It is much warmer in our home as well.