Best HVAC Companies in Portland, Oregon

Johnstone Supply’s website provides a comprehensive catalog of HVAC, HVAC‑R, hydronics, plumbing, motor, refrigeration and ventilation products, organized into clear categories for easy navigation. Features include a store‑locator, account‑request portal, contractor tools, online ordering, quick‑order entry, product‑list management, training resources via Johnstone University, e‑catalog access, manufacturer listings and SDS lookup.

Comfort Control Heating offers comprehensive HVAC solutions, including heating, air conditioning, ductless systems, thermostat controls, and indoor air quality services. Their certified technicians handle repair, maintenance, and installations for all major brands, supported by an in‑house metal shop. Service covers Yamhill, Marion, Washington counties and commercial projects throughout the region.

DiMartino's 5 Star Heating & Air Conditioning provides licensed, insured AC and heating repair, installation, and maintenance services in Salem, Oregon. The company offers same‑day, 24/7 emergency response, free estimates, and Energy Trust incentives. It holds a BBB A+ rating, over 15 years experience, and a maintenance plan option available.

Hajek Heating & Cooling offers 24/7 emergency HVAC support, covering furnaces, air conditioners, heat pumps, geothermal systems, mini‑splits, duct cleaning, and filtration. As a family‑owned, licensed, bonded, and insured firm, they provide free consultations, maintenance plans, and financing options. Their 4.9‑star rating reflects strong customer satisfaction throughout the region area.