6 AC Installation Contractors in Westerville, OH
Get Free AC Installation Quotes in Westerville, OH
Not ready to call? Tell us what you need and we'll connect you with top-rated contractors.
Top-Rated AC Installation Contractors in Westerville
Eco Plumbers, Electricians, and HVAC Technicians
“Every reviewer who awarded 5 stars named a specific technician: Denis, Phil, John, or Austin. The single 1-star review was updated to 5 stars after the company…”
Westerville Air Conditioning & Heating
“All five of the sampled reviews award five stars, with technicians named in every account. Customers cite specific positives: same-day Sunday arrival (1),…”
All AC Installation Contractors (6 total)
Westin Air Heating and Cooling - Westerville Ohio
“Twenty-three of 25 sampled reviews award five stars, with technicians Nate, Greg, and Jay named across…”
TropiCool Heating Air Conditioning Plumbing
“Every reviewer awarded five stars, with 8 of 9 sampled reviews naming specific technicians. Andrew appears in…”
AC Installation Costs in Westerville
New central AC installation costs in Westerville, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $150 | $350 | $700 |
Ductless mini-split (single zone) | $2,000 | $4,500 | $8,000 |
Central AC replacement (existing ducts) | $3,500 | $6,500 | $12,000 |
Central AC new install (with ductwork) | $7,000 | $12,000 | $20,000 |
Carrier (residential) | $3,800 | $6,200 | $10,500 |
Trane (residential) | $5,000 | $8,800 | $13,600 |
Lennox (residential) | $3,500 | $6,500 | $12,000 |
Rheem (residential) | $3,200 | $5,500 | $9,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Westerville, OH: What to Expect
Westerville sits within Columbus's humid climate zone — summer highs reach 85°F with meaningful humidity, while January lows average 22°F. The full four-season range creates genuine demand on both sides of the HVAC equation, and ac installation in Westerville draws on a well-rated contractor base: 6 companies averaging 4.7 stars across 2,486 reviews, with 5 available around the clock.
Installation pricing spans a wide range depending on system type. A window unit runs $150 to $700; a single-zone ductless mini-split lands between $2,000 and $8,000; central AC replacement using existing ductwork falls at $3,500 to $12,000. Ohio requires HVAC contractors to hold a state license from the Ohio Construction Industry Licensing Board — commercial work mandates the state credential, while residential licensing is handled at the local level. Confirm your contractor's license scope matches the installation type.
Eco Plumbers, Electricians, and HVAC Technicians earns a 4.9-star rating with a Westerville-specific review describing a technician who briefed the customer on approach, explained code changes, and walked through each step — the kind of service that builds long-term contractor relationships. Westerville Air Conditioning and Heating holds 4.9 stars as well, with technician Eric praised for showing inspection photos before recommending work. Uptown Heating and Cooling's 4.9-star reviews include a Snowmageddon 2026 story where Doug arrived promptly during extreme conditions and delivered an accurate diagnosis on the first visit.