5 AC Installation Contractors in Dallas, OR

3.0 avg rating
626 total reviews2 offer 24/7 service

Top-Rated AC Installation Contractors in Dallas

#1

Home Comfort Inc.

4.9(469 reviews)
24/7 Highly Rated

All 424 reviews carry 5-star ratings, with every customer mentioning a specific technician by name. Seven reviewers share stories of avoiding unnecessary…

1827 S Main St, Dallas, OR 97338
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#2

Peak Heating & Air LLC

4.9(103 reviews)
Highly Rated

Of 101 five-star reviews, several explicitly praise same-day emergency response, including a reviewer whose office heat failed on a cold morning and received…

362 S Main St #2, Dallas, OR 97338
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#3

Integrity Mechanical

5.0(54 reviews)
24/7

All 54 reviews carry five-star ratings, with multiple reviewers specifically naming Dallen or Rob and praising fair pricing and accurate diagnostics. The most…

888 SE Monmouth Cutoff Rd Suite E, Dallas, OR 97338
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All AC Installation Contractors (5 total)

mechanical repair services

0.0
1493 SW Hayter St, Dallas, OR 97338
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Stayton Heating and Air Conditioning

0.0
1827 S Main St, Dallas, OR 97338
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AC Installation Costs in Dallas

New central AC installation costs in Dallas, 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 Dallas, OR: What to Expect

The climate in the Dallas area mirrors Oregon's broader patterns, with dry summers reaching around 83 F and cold winters dipping to 32 F. Recent years have brought more frequent heat waves and cold snaps, pushing homeowners to invest in proper cooling systems rather than relying on solutions. This shift explains why five licensed contractors now serve the area, maintaining an average rating around 3.0 across several hundred reviews. AC Installation in Dallas has become less of a luxury and more of a practical necessity for year-round comfort.

Pricing reflects the type of system homeowners choose. Window units run $138 to $644, while a single-zone ductless mini-split ranges from $1,840 to $7,360. For homes with existing ductwork, central AC replacement costs $3,220 to $11,040. Oregon law requires contractors to hold a Limited Journeyman HVAC credential along with a CCB Contractor License, ensuring installations meet state safety standards.

Customer feedback points to distinct strengths among top-rated companies. Home Comfort Inc. receives consistent mention of technicians by name, with multiple reviewers noting the company steered them away from unnecessary replacements. Peak Heating & Air LLC draws praise for same-day response, including a reviewer whose office heating failed on a frigid morning and received service before noon. Integrity Mechanical earns commendation for accurate diagnostics and fair pricing, with technicians Dallen and Rob specifically named across several detailed reviews.

Frequently Asked Questions

New AC installation in Dallas 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.