A furnace can be your independent heating system for your home or business, or it can be the air management system and back-up for the indoor coil of a heat pump or air conditioner. 

21° proudly services and maintains all makes and models of heating equipment and furnaces (electric and gas). We install industry- leading models that operate efficiently and quietly. Who wouldn’t want optimum warmth and savings?  

Don't forget to ask us about C0 detectors if you have a gas furnace! 


AMVM97- Amana Furnace

High-Efficiency, Modulating burner, Variable Speed Gas Furnace

- 98% AFUE
- Stainless-Steel Tubular Primary Heat Exchanger
- Efficient and Quiet Variable-Speed Circulator Motor

For more information visit Amana to view model AMVM97.

21° also offers Amana models AMEC96, AMVC96, AMSS96, and many more. 


GMVM97- Goodman Furnace

Modulating Gas Valve, Variable-Speed ECM Gas Furnace

- Up to 98% AFUE Performance
- Multi-Position Installation
- ComfortNet™ Communications System Compatible

For more information visit Goodman to view model GMVM97.

21° also offers Goodman models GMVC96, GMEC96, GMSS96, and many more.