Mainstream provides a complete range of HVAC services in Spokane: heating installation, repair, and maintenance; cooling installation, repair, and maintenance; heat pumps; ductless mini-splits; ventilation and indoor air quality; smart thermostats; commercial HVAC; and 24/7 emergency response across every category.
Our HVAC menu
- Heating services — furnace install, repair, maintenance, boilers
- Cooling services — AC install, repair, maintenance
- Ductless mini-splits
- Swamp coolers
- Indoor air quality
- Duct cleaning and duct services
- 24/7 emergency HVAC repair
See full service menu and book directly.
