Furnace Repair in Gresham, OR
Gresham summers run a few degrees hotter than inner Portland, and many 1980s tract homes were never spec'd with AC — common requests are bolt-on AC additions or full heat-pump conversions.
Trusted by Portland Homeowners
Furnace Repair · Gresham
Same-day furnace diagnosis. Flat-rate quotes, parts on the truck.
Gresham's housing is mostly 1970s–1990s subdivisions, with older homes around downtown Gresham and newer construction toward the Sandy River corridor and Pleasant Valley.
Gresham summers run a few degrees hotter than inner Portland, and many 1980s tract homes were never spec'd with AC — common requests are bolt-on AC additions or full heat-pump conversions.
We're 30 minutes from our Oregon City shop, so our trucks roll through Gresham most days of the week.
Why Gresham chooses us
Local crew, real credentials, transparent pricing.
Manufacturer-trained
Trane Comfort Specialist + Mitsubishi Diamond Contractor + Energy Trust of Oregon Trade Ally — all three manufacturer-recognized credentials.
Licensed + bonded
Oregon CCB# 247087, BBB-accredited, fully bonded and insured. Permits pulled on every install.
30 minutes from Gresham
Our shop in Oregon City is a short drive. Trucks dispatched from the closest crew.
Honest, flat-rate quotes
No upsell theater. Quotes locked before work starts. We tell you straight when a repair beats replacement.
How furnace repair works
What a furnace repair job looks like in Gresham.
Most furnace problems we see are known and fixable: pilot/igniter, flame sensor, gas valve, control board, blower motor, capacitor. We carry the common parts on the truck so a typical repair finishes the same call.
The diagnostic itself is straightforward: combustion analysis, electrical at the contactor, gas pressure at the manifold, blower static pressure. We chase the actual fault, not whichever part has the highest markup.
Flat-rate quote before any wrench moves. If you decide not to proceed, you owe us the diagnostic fee and that's it. No pressure, no upsell theater.
Furnace Repair questions Gresham homeowners ask
- Yes — we cover every ZIP in Gresham (97030, 97080) and the surrounding Multnomah County area. 100% Satisfaction Guaranteed on every job.
- We're 30 minutes from our Oregon City shop, so trucks are rolling through Gresham most days of the week. Same-day diagnosis on most furnace repair calls.
- No-AC or undersized add-on AC on 1980s gas-furnace homes — the most common service request June through September.
- After-hours emergencies get a tech dispatched as fast as the next available crew. Every job is backed by our 100% Satisfaction Guarantee.
- Most repairs run $150–$650 depending on the part. Major component swaps (control board, blower motor, draft inducer) run $400–$1,200.
- Rule of thumb: if the repair is more than 50% of replacement cost AND the system is over 12 years old, replacement usually wins. We model the math at the call.
Written by Jason Morris, Co-Founder
Started in HVAC at A-Temp in 1994 · CCB#247087
Gresham homeowners
Free in-home estimates across Gresham.
Tell us what's going on. Same-day diagnosis on most furnace repair calls in Gresham.
More in Gresham
Other services we offer in Gresham.
- Furnace Installation in Gresham
- Furnace Maintenance in Gresham
- Heat Pump Installation in Gresham
- Heat Pump Repair in Gresham
- Ductless Mini-Split in Gresham
- AC Installation in Gresham
Nearby cities