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HVAC city tests · Oregon · one AI assistant's answers, September 2026

Who an AI assistant picked for HVAC in Portland, OR

Efficiency Heating & Cooling was picked in all 6 questions and ranked first in all 6; Oregon Climate Tech was also picked in all 6.

Four assistants' answers for Portland

Who came up in Portland

Every company the assistant named across the six questions, ordered by how often it was picked first. Tested on 2026-09-29.

CompanyPicked firstPicked
Efficiency Heating & Coolingeheatcool.com5 of 66 of 6
Oregon Climate Techoregonclimatetech.com1 of 66 of 6
Western Heating & Coolingwesternheating.com0 of 65 of 6

Question 1 of 6

“My furnace won't turn on. Who can fix it this week in Portland?”

Picked

  1. First
    Efficiency Heating & Cooling
    “Its furnace page states that it takes emergency requests 24/7, offers same-day repair, and publishes its diagnostic fee.”
  2. #2
    Oregon Climate Tech
    “It advertises same-day diagnosis across the Portland metro and provides an online repair scheduling option.”
  3. #3
    Western Heating & Cooling
    “It advertises emergency and same-week furnace repair by NATE-certified technicians and offers a one-year parts and labor warranty.”

Considered and passed

  • Passed
    Jacobs Heating & Air Conditioning
    “Its Portland page mentions no-wait emergency repair help, but the pages reviewed did not state a specific same-day or 24/7 commitment.”
  • Passed
    Central Air Heating, Cooling & Plumbing
    “Its search result claims 24/7 emergency and same-day furnace repair, but I did not verify those claims on the company’s own pages.”

Question 2 of 6

“Who is the best heating and air company in Portland?”

Picked

  1. First
    Efficiency Heating & Cooling
    “It publishes a 4.9 Google rating across three locations and cites NATE-certified technicians, family ownership, and upfront pricing.”
  2. #2
    Oregon Climate Tech
    “It offers online appointment scheduling, instant system pricing, and a stated 4.9 Google rating.”
  3. #3
    Western Heating & Cooling
    “It has served the Portland metro since 1989 and says its technicians are NATE-certified with ongoing annual training.”

Considered and passed

  • Passed
    Jacobs Heating & Air Conditioning
    “Its site emphasizes a long Portland history and repair service, but the pages reviewed gave less detail about current ratings and upfront service pricing.”
  • Passed
    Sunset Heating & Cooling
    “Its furnace repair page appeared in search, but I did not verify comparable service details on its own site.”

Question 3 of 6

“I need a new furnace or heat pump installed in Portland. Who should I get quotes from, and roughly what will it cost?”

Picked

  1. First
    Efficiency Heating & Cooling
    “Its furnace installation page publishes a $4,970–$14,000 range and offers free estimates and financing.”
  2. #2
    Oregon Climate Tech
    “It advertises instant system pricing and free in-home estimates for heating system installations.”
  3. #3
    Western Heating & Cooling
    “It offers heating installation and financing, although I could not verify a public installation price range.”

Considered and passed

Question 4 of 6

“My AC isn't working, can someone come out today? I'm in Portland”

Picked

  1. First
    Efficiency Heating & Cooling
    “It states that it offers same-day AC service, takes emergency requests 24/7, and reports a 90-minute average emergency response.”
  2. #2
    Oregon Climate Tech
    “It provides AC repair and online appointment scheduling across the Portland metro.”
  3. #3
    Western Heating & Cooling
    “It offers emergency service for urgent HVAC issues and lists Monday-to-Saturday emergency availability.”

Considered and passed

Question 5 of 6

“I want my furnace serviced before winter in Portland. Who can I book online?”

Picked

  1. First
    Oregon Climate Tech
    “It links to online appointment booking and publishes a $140 furnace tune-up price.”
  2. #2
    Efficiency Heating & Cooling
    “It links to an online service scheduler and offers a maintenance plan that includes two annual tune-ups.”
  3. #3
    Western Heating & Cooling
    “It provides an online service request form and a maintenance program, though online appointment confirmation was not clear.”

Considered and passed

Question 6 of 6

“Which heating company in Portland has upfront pricing, so I know the cost before they come?”

Picked

  1. First
    Efficiency Heating & Cooling
    “It publishes a $189 diagnostic fee and says customers approve an exact repair price before work begins.”
  2. #2
    Oregon Climate Tech
    “It advertises fixed flat-rate repair quotes and instant pricing for new HVAC systems.”

Considered and passed

  • Passed
    Western Heating & Cooling
    “It explains that it discusses findings and options before repair work, but I did not find a public diagnostic price on the pages reviewed.”
  • Passed
    Jacobs Heating & Air Conditioning
    “I did not verify publicly displayed diagnostic or repair prices on its pages.”

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