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Updated for 2026
Best HVAC Companies in Portland, OR
Who ChatGPT, Claude & Google AI actually recommend — based on a live web search.
Asking AI search engines in real time… this can take a moment.
Who ChatGPT, Claude & Google AI actually recommend — based on a live web search.
Asking AI search engines in real time… this can take a moment.
Portland homeowners can count on these top-rated HVAC companies for everything from emergency repairs to full system installations in the city's increasingly extreme climate.
Sunset Heating & Cooling
With roots dating back to 1922, they are Portland's most historically established full-service HVAC provider offering flat-rate pricing and both residential and commercial solutions.
Cornel's Plumbing, Heating & Air Conditioning
Yelp reviewers rave about their exceptional customer service, with loyal clients returning for over 15 years and financing options available for AC repairs and replacements.
Specialty Heating & Cooling
Customers praise their detail-oriented installation work and clear communication from quote to completion, consistently winning out over competitors in head-to-head bids.
AAA Heating & Cooling
Named Best HVAC Contractor in Hillsboro in 2024, they are known for thorough, inclusive quotes and EPA-compliant installations handled with professionalism from start to finish.
Central Air and Heating
Highly regarded for same-day emergency response and technicians who explain findings thoroughly without pressuring customers into unnecessary additional work.
Integrity Air, LLC
With over 20 years serving Portland residents, they offer a wide range of heating and cooling services with technicians consistently praised for timeliness and professionalism.
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