AC Maintenance 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
AC Maintenance · Gresham
Annual AC tune-up: $140 flat, refrigerant pressures + 21-point inspection.
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 ac maintenance works
What a ac maintenance job looks like in Gresham.
Spring tune-ups catch the small problems (weak capacitor, low refrigerant, dirty coil) before the next heat wave makes them an emergency. They also keep your manufacturer warranty valid; most brands require documented annual maintenance.
Every visit covers: filter check, refrigerant pressure verification (suction + head, superheat + subcool), electrical safety check (capacitor microfarads, contactor pull-in, amp draw), coil and condensate cleaning, drain line clear, and a 21-point inspection with a written report.
Single visit is $140. Comfort Care members get spring AC and fall furnace tune-ups bundled into one plan, with member-rate pricing on any repair the tech identifies. Most plans pay for themselves the first season.
AC Maintenance 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 ac maintenance calls.
- No-AC or undersized add-on AC on 1980s gas-furnace homes — the most common service request June through September.
- Spring, before cooling season. March through May is ideal. Catches winter-dust buildup and ensures the system is ready when the heat hits.
- About 60–90 minutes for a standard residential AC.
- We typically split them: AC in spring, furnace in fall. Each one is checked when it’s about to be used, so any issues are fresh. Comfort Care Plus includes both.
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 ac maintenance calls in Gresham.
More in Gresham
Other services we offer in Gresham.
- Furnace Installation in Gresham
- Furnace Repair in Gresham
- Furnace Maintenance in Gresham
- Heat Pump Installation in Gresham
- Heat Pump Repair in Gresham
- Ductless Mini-Split in Gresham
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