7 AC Replacement Contractors in Keizer, OR
Top-Rated AC Replacement Contractors in Keizer
Air Stars Heating, AC, Plumbing & Electrical
“Eight customer reviews cite specific technicians by name, with five-star ratings across every account. Three reviewers mention emergency or same-day service,…”
ZAP ELECTRIC LLC
“All four sampled reviewers gave 5-star ratings, with three specifically mentioning technicians named Vaughn or Conan. Two reviewers highlighted the company's…”
All AC Replacement Contractors (7 total)
Abb Stoves Hearth and Home LLC
“82 reviews produce a 4.2-star average, with positive feedback emphasizing technical skill andparts-finding…”
Carl & Sons Plumbing & Gas
“Three reviewers specifically name technicians John and Nolan, with one noting fair pricing compared to three…”
A-1 Air Systems
“Nineteen reviewers collectively award a 4.9-star average, with six customers specifically mentioning…”
AC Replacement Costs in Keizer
Replacement costs for aging systems in Keizer. If repair cost exceeds 50% of replacement, replacement is usually more economical.
| Service | Low | Average | High |
|---|---|---|---|
Central AC (3-ton, basic) | $5,060 | $7,360 | $10,120 |
Central AC (4-ton, mid-efficiency) | $6,900 | $9,660 | $12,880 |
Central AC (5-ton, high-efficiency) | $8,740 | $11,500 | $14,720 |
Full HVAC system (AC + furnace) | $10,663 | $12,356 | $12,972 |
Plus ductwork replacement If existing ducts are aged/leaking | $1,932 | $2,760 | $3,680 |
| Repair cost threshold | 50% rule: if repair > 50% of replacement, replace | ||
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Replacement in Keizer, OR: What to Expect
Keizer sits in the Salem metro area, where summer temperatures climb to 83 F with 22 days surpassing 90 F in recent years. The climate has shifted from historically mild to more volatile, with heat waves and cold snaps pushing systems beyond typical capacity. Seven licensed contractors serve this market, maintaining an impressive 4.8 average rating across 1,280 reviews. This track record reflects how homeowners in the area increasingly seek professional AC Replacement in Keizer when their aging systems fail under these demanding conditions.
Pricing varies significantly based on system capacity and efficiency. A basic 3-ton central AC ranges from $5,060 to $10,120, while mid-efficiency 4-ton units run $6,900 to $12,880. High-efficiency 5-ton systems command $8,740 to $14,720. Oregon law requires contractors to hold both a Limited Journeyman HVAC (LHR) license and a CCB Contractor License through the state Construction Contractors Board, ensuring baseline qualifications before any installation begins.
Customer feedback highlights consistent patterns across top-rated contractors. Air Stars Heating, AC, Plumbing & Electrical earns 4.9 stars with reviewers citing technicians like Ryan, Eric, Cody, and David solving specific problems. TG Skyles Heating and Cooling maintains a perfect 5.0 rating across 141 reviews, with customers noting technician Ron's punctuality and straightforward assessments. Both companies demonstrate how technical expertise and transparent communication drive satisfaction in this market.