5 AC Installation Contractors in Collinsville, OK
Top-Rated AC Installation Contractors in Collinsville
Pilgrim Heat and Air & Roofing
“299 reviewers collectively award this contractor a 4.9-star average, with every displayed review rating 5 stars. Customers frequently cite specific technicians…”
All AC Installation Contractors (5 total)
Overholt Heating & Air Inc.
“All eight published reviews award five stars, with technicians named across every testimonial. Emergency…”
Native Comfort Heating and Air
“Twelve of twelve reviews award five stars, with Justin mentioned by name in at least six of those reviews.…”
Holland Mechanical of Oklahoma
“All 9 reviews carry 5-star ratings, with 4 reviewers specifically mentioning competitive or fair pricing as a…”
AC Installation Costs in Collinsville
New central AC installation costs in Collinsville, 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 Collinsville, OK: What to Expect
Collinsville sits within the Tulsa metro, and eastern Oklahoma delivers the kind of summer heat that pushes past ninety degrees for over sixty-five days each year, with humidity driving the heat index even higher from June through September. Winters here chill to around twenty-seven degrees with ice storms periodically interrupting the cold, meaning residents need reliable cooling and heating year-round. This climate creates persistent demand for professional AC installation in Collinsville, and eight contractors serve the area with a combined average rating of 5.0 across more than a thousand client reviews, with five of them offering around-the-clock availability.
Pricing for AC installation reflects the scope of work involved. A window unit runs roughly $150 to $700, while a ductless mini-split system for a single zone typically costs between $2,000 and $8,000. For homes with existing ductwork, replacing the central AC unit generally falls in the $3,500 to $12,000 range. In Oklahoma, any contractor handling this work must hold a Mechanical HVAC Contractor License from the state Construction Industries Board to perform the installation legally.
Review patterns reveal what matters most to Collinsville homeowners. Pilgrim Heat and Air & Roofing earns mentions for technician Lance specifically, with every posted review rating five stars. Action Heat and Air draws frequent praise for same-day response times, and multiple clients note technicians arriving within hours of calling. Overholt Heating and Air Inc. appears in reviews highlighting both the expertise of named technicians and what customers describe as reasonable pricing for the quality of service received.