16 AC Installation Contractors in Eugene, OR

4.7 avg rating
10,686 total reviews5 offer 24/7 service
Need emergency service? 5 HVAC providers in Eugene offer 24/7 availability

Top-Rated AC Installation Contractors in Eugene

#1

Priority One Heating & Air Conditioning

4.9(2,774 reviews)
24/7 Highly Rated

The majority of reviewers specifically mention timely arrivals, with Tim appearing in multiple accounts for same-day weekend response. Four of five featured…

4232 W 7th Ave, Eugene, OR 97402
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#2

Reynolds Electric, Plumbing, Heating and Air

4.9(2,677 reviews)
Highly Rated

Every reviewed customer awarded five stars, with technicians Parker Appah, Eric, Talon, Hank, and Joseph named across multiple positive assessments. Reviewers…

2950 Chad Dr, Eugene, OR 97408
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#3

Associated Heating and Air Conditioning

4.9(2,447 reviews)
Highly Rated

Among reviews mentioning specific technicians, Jason, Tobin, Blake, and Dylan appear by name in five-star ratings, with clients praising their craftsmanship…

90330 State Hwy 99 N Ste A, Eugene, OR 97402
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All AC Installation Contractors (16 total)

Alpine Heating & Air Conditioning

4.8(1,549)
24/7 Highly Rated

Four of five detailed reviews praise specific technicians by name, with three highlighting clear…

4747 W 11th Ave STE D, Eugene, OR 97402
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Home Comfort Heating & Air Conditioning, Plumbing and Electrical

4.8(599)
24/7 Highly Rated

Five reviewers specifically commend technician expertise over pricing, mentioning Cory, Clint Robinson, and…

95 Foch St, Eugene, OR 97402
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Woodward Heating, Air & Plumbing

5.0(119)
Highly Rated

Seven of eight reviewers mention specific technicians by name, with Kevin appearing in three reviews for…

2063 Roosevelt Blvd STE 1, Eugene, OR 97402
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At Your Service Heating, Air Conditioning & Appliance Repair

4.8(109)
Highly Rated

All seven featured reviews award five stars, with technicians Michael and Riley named in five of them.…

1370 S Bertelsen Rd, Eugene, OR 97402
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James Heating & Air Conditioning

4.4(147)
24/7

Of 129 reviews analyzed, every published rating is either 4 or 5 stars, with multiple reviewers explicitly…

115 N Lawrence St, Eugene, OR 97401
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Integrity Home Heating, LLC

5.0(73)

All 73 reviews carry 5-star ratings, with multiple customers specifically naming technicians Kevin, Kobey,…

90000 Prairie Rd, Eugene, OR 97402
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Automatic Heat Company

4.7(74)

All seven fully-visible reviews award five stars, with technicians named across multiple scenarios including…

1140 Ocean St, Eugene, OR 97402
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Oregon Hydronics Heating & Air

4.8(24)

5 of 5 named reviewers award five stars and specifically mention Damien or his crew by name. Reviewers cite…

3498 W 1st Ave, Eugene, OR 97402
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Majestic Heating & AC

5.0(16)

All 6 detailed reviews award 5 stars, with 5 of 6 specifically naming the same technician (Mitch) and…

548 Greenfield Ave, Eugene, OR 97404
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Cool Heat Heating and Cooling LLC

4.1(28)
24/7

21 of 28 reviews award 5 stars, with customers highlighting the owner's personal involvement, same-day…

1040 Tyinn St Ste11, Eugene, OR 97402
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Commercial Air Inc

4.3(22)

Positive reviews emphasize rapid same-day service and efficient diagnostics, Kris York, Jennifer Tharp, and…

1665 Irving Rd, Eugene, OR 97402
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American Refrigeration Inc

4.2(18)

Six of seven detailed reviews award 5 stars, with customers consistently citing same-day response, fair…

575 Market St, Eugene, OR 97402
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Barker's Heating and Cooling LLC

5.0(10)

All 10 reviews award 5 stars, with technicians Chris and Bryce named in eight of them. Reviewers consistently…

1235 Ocean St, Eugene, OR 97402
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AC Installation Costs in Eugene

New central AC installation costs in Eugene, by system type and brand.

ServiceLowAverageHigh
Window unit
$138$322$644
Ductless mini-split (single zone)
$1,840$4,140$7,360
Central AC replacement (existing ducts)
$3,220$5,980$11,040
Central AC new install (with ductwork)
$6,440$11,040$18,400
Carrier (residential)
$3,496$5,704$9,660
Trane (residential)
$4,600$8,096$12,512
Lennox (residential)
$3,220$5,980$11,040
Rheem (residential)
$2,944$5,060$8,280

Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

AC Installation in Eugene, OR: What to Expect

Eugene’s climate echoes the Willamette Valley pattern: mild, wet winters with January lows near 35°F and dry summers averaging highs around 81°F, though recent heat waves have pushed past 100°F and increased interest in cooling. That shift is driving ac-installation Eugene demand. Five contractors serve the area, averaging a 4.5 rating from 2,643 reviews, and one offers 24/7 service.

Detailed local cost data wasn’t provided, but buyers should expect prices shaped by equipment size, SEER rating, ductwork condition and installation complexity. Ask for itemized estimates that separate unit cost, labor, permits and any required electrical upgrades. All HVAC work in Oregon must be performed by contractors holding the Limited Journeyman – Heating, Ventilating and Cooling (LHR) credential and a CCB contractor license from the Oregon Construction Contractors Board.

Customer feedback centers on scheduling clarity, technician professionalism and responsiveness—patterns common across many reviews that total the 4.5 average. With only five firms in the market, compare warranties, maintenance plans and turnaround times; confirm 24/7 availability if heat-wave flexibility matters. Prioritize written scopes and references over promotional claims.

Frequently Asked Questions

New AC installation in Eugene costs $138-$18,400 depending on system type. Window units run $150-$700, ductless mini-splits $2,000-$8,000 per zone, central AC replacement with existing ducts $3,500-$12,000, and full new installs with ductwork $7,000-$20,000. SEER rating, tonnage, and brand significantly affect pricing.