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  1. Home
  2. Hillsboro
  3. HVAC Repair in Hillsboro

Repairs · Hillsboro, OR

HVAC Repair in Hillsboro

Compare licensed HVAC repair pros in Hillsboro, OR. Typical repair tickets run $150–$600.

8 pros rankedLicense-verifiedWritten estimates
On this page▾
  1. 1.Common HVAC repairs in Hillsboro
  2. 2.Ranked shortlist
  3. 3.Repair vs replace
  4. 4.Typical repair cost range
  5. 5.Estimate your repair
  6. 6.Related research
  7. 7.Frequently asked questions

Common HVAC repairs in Hillsboro

  • Heat pump not cooling on humid summer days — low refrigerant, frozen coil, or failing capacitor.
  • Furnace short-cycling in winter — dirty flame sensor, oversized equipment, or thermostat miscalibration.
  • AC blowing warm air — condenser-fan failure, tripped high-pressure switch, or refrigerant leak.
  • Uneven temperatures room-to-room — failing zone damper, duct leakage, or blower-motor issue.
  • Loud banging, squealing, or grinding from the air handler — bearings, belt, or blower-wheel imbalance.
  • Thermostat shows the right setpoint but the system won't start — control board, transformer, or wiring fault.
  • Water pooling at the air handler — clogged condensate drain or cracked pan.
  • Frozen evaporator coil that keeps icing over — airflow restriction or low charge.

Ranked shortlist

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  1. Elevate Heating Cooling Inc storefront photo
    Elevate Heating Cooling IncTop pick
    5.0★ (374 reviews)·Serves Hillsboro, OR
    What customers say
    “I contacted Elevate Heating and Cooling because I was sure the compressor in my 21 year old heat pump was bad (or the…”
    Rob Evers · 5★ · 2 months ago
    Get quotesView profile
  2. O Leary Air storefront photo
    O Leary AirTop rated
    5.0★ (255 reviews)·Serves Hillsboro, OR
    What customers say
    “My furnace was not working correctly and I read some great reviews about O'leary air so I contacted them about…”
    Mike Cordrey · 5★ · 2 months ago
    Get quotesView profile
  3. Beaverton Heating And Cooling storefront photo
    Beaverton Heating And CoolingTop rated
    4.5★ (253 reviews)·Serves Hillsboro, OR
    What customers say
    “Great experience, I would recommend this company to my friends and family. I called and got in touch with Jacob from…”
    Philip Biggs · 5★ · 5 years ago
    Get quotesView profile
  4. Pledge Comfort Heating Cooling storefront photo
    Pledge Comfort Heating CoolingTop rated
    4.9★ (91 reviews)·Serves Hillsboro, OR
    What customers say
    “When we first contacted these guys I was getting my house ready to sell and needed to replace the furnace as the burner…”
    Joseph Wulf · 5★ · a year ago
    Get quotesView profile
  5. Petra Heating Ac storefront photo
    Petra Heating AcTop rated
    4.8★ (133 reviews)·Serves Hillsboro, OR
    What customers say
    “I don't know about you, but it seems like a rare gem when you find a company that embraces old school values of…”
    Jordan Heintz · 5★ · 3 months ago
    Get quotesView profile
  6. Miller Sons Hvac Gas storefront photo
    Miller Sons Hvac GasTop rated
    4.8★ (41 reviews)·Serves Hillsboro, OR
    What customers say
    “Here’s your revised review following all your requirements: I had a really good experience throughout the whole HVAC…”
    grant montes · 5★ · 5 months ago
    Get quotesView profile
  7. Rubi Heating And Cooling storefront photo
    Rubi Heating And CoolingTop rated
    4.7★ (57 reviews)·Serves Hillsboro, OR
    What customers say
    “I had a great experience with Rubi Heating and Cooling. From the first call to the final inspection, their team was…”
    Cecilia Hurtado · 5★ · 8 months ago
    Get quotesView profile
  8. Stanley Brothers Home Heating Air Conditioning storefront photo
    Stanley Brothers Home Heating Air ConditioningTop rated
    4.8★ (44 reviews)·Serves Hillsboro, OR
    What customers say
    “Our home was built in the 1950s and has a crawl space instead of an attic, which made us worry that installing a new…”
    Adeline Pope · 4★ · 6 months ago
    Get quotesView profile

Repair vs replace: quick decision tree

  • Age > 15 years — Expect diminishing returns on any single repair. Start pricing replacement in parallel, especially if a second failure in the last 24 months.
  • Repair cost > 50% of replacement — A $2,500 repair on an $8,000 system rarely pencils. Run the 5-year math: repair cost + likely follow-on failures vs new-system financing.
  • Uses obsolete refrigerant (R-22) — R-22 is phased out; refills are both expensive and short-lived. Replacement is almost always the right call.
  • Failed a major component (compressor, heat exchanger) — These are “the system”. A compressor on a 12-year-old condenser is a replacement signal, not a repair.

Typical repair cost range

Hillsboro repair range$150 – $600per repair visit

Diagnostic fees typically run $85–$150 and are often credited toward the repair. Simple swaps (capacitor, ignitor, thermostat) land at the low end; major component replacements (blower motor, control board) push toward the high end.

Estimate your Hillsboro repair

Pick the repair type and your system's age for a ballpark range. Real quotes vary by part availability and diagnosis — use this as a sanity check before approving work.

What kind of repair is it?
How old is your system?

Related research

  • Emergency HVAC in Hillsboro
  • Best HVAC in Hillsboro
  • HVAC cost in Hillsboro
  • All HVAC pros in Hillsboro, OR
  • Oregon HVAC hub

Frequently Asked Questions

  • How long does a typical HVAC repair take in Hillsboro?

    Most diagnoses take 30–60 minutes on site. Small repairs (capacitor swap, thermostat, ignitor) finish the same visit. Parts-on-order repairs can push the job 1–5 business days depending on supplier stock.

  • Do repairs come with a warranty?

    Labor warranties of 30–90 days are common; parts usually carry the manufacturer's warranty (1–10 years). Always get the warranty terms in writing on the invoice before the tech leaves.

  • How do I avoid common repair scams?

    Red flags: no written estimate before work starts, refrigerant refill with no leak search, blanket recommendation to replace without an inspection, or very high "after-hours" pricing on a non-emergency call. Two written quotes for any repair over $600 is the fastest sanity check.

  • When should I replace instead of repair?

    When the repair estimate exceeds 50% of a new system, or the unit is past 15 years, or it uses obsolete refrigerant (R-22), replacement usually wins the 5-year math. Otherwise repair is almost always the better call.

✓ Licensing verified weekly. Reviews refreshed within the last 30 days.

Licensing data: Oregon Construction Contractors Board (CCB) plus Building Codes Division (BCD) for mechanical trade · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about HVAC repair in Hillsboro

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