Cornel S Plumbing Heating Air Conditioning 2

Cornel's Plumbing, Heating & Air Conditioning has earned a distinction rare among contractors in the Portland metro area: a perfect 5.0-star rating across 564 verified client reviews. Based in Beaverton, Oregon, this multi-trade shop handles the full spectrum of residential climate control, from emergency furnace failures during Pacific Northwest cold snaps to summer air conditioning installations when temperatures climb into the 90s. The company maintains round-the-clock availability, meaning a homeowner facing a broken heating system at midnight can reach a live technician rather than leaving a voicemail. Beaverton residents account for the majority of calls, though the service area extends to neighboring communities across Washington County.

What distinguishes Cornel's from competitors boils down to execution rather than marketing language. Multiple reviewers specifically note the cleanliness of the worksite after installation, with one client describing how installers `left everything immaculate` after a full-day furnace and AC replacement. The company appears to emphasize thoroughness in the sales process as well, clients report receiving detailed quotes with clear timeline explanations before any work begins. Several reviews mention the technicians took time to explain how new thermostats operate, suggesting the team prioritizes homeowner education alongside the mechanical installation itself.

Kelly Reagan's review details a complete system replacement that illustrates the company's approach. After gathering multiple quotes, she chose Cornel's based on her confidence in sales representative Tyler, who provided a detailed estimate and timeline. The installation team of Jairo and Julian spent an entire workday, both indoors and out, in intermittent rain, completing the furnace and central air installation. Reagan notes the immediate difference in heating and cooling performance and anticipates lower utility bills as a result. Another reviewer, George Benes, credits the team with installing a new furnace within a few hours, praising their professionalism and willingness to explain the system. Binnie Grant's experience highlights the diagnostic precision of service technician Dan Bloomfield, who identified the need for a new furnace, while sales representative David Nelson guided the purchase process.