23 AC Installation Contractors in Centennial, CO
Top-Rated AC Installation Contractors in Centennial
Signature Heating & Air, Inc.
“All five sampled reviews award 5 stars, with three specifically naming technicians Ryan, Steve, and John. Reviewers emphasize same-day scheduling, honest…”
888 Heating & Air Conditioning
“Reviewers consistently praise the company's technical precision and thoroughness, with multiple customers noting 888 was the only contractor to perform load…”
All AC Installation Contractors (23 total)
The Bee Heat & AC
“471 reviews average 4.9 stars, with every positive reviewer praising technician communication and…”
Coyote HVAC
“Five-star reviews frequently mention specific technicians by name, with Nick appearing in multiple detailed…”
WireNut Home Services
“All nine detailed reviews award five stars, with customers consistently praising technician communication,…”
1st Choice Pro Services
“Four of the 277 reviews specifically mention same-day or after-hours emergency response, while positive…”
TCF Emergency Plumbing & Heating
“All 222 reviewers award 5 stars, with 6 reviewers specifically naming Thomas as the technician who arrived…”
Van Genderen Heating & Air Conditioning
“Four of five displayed reviewers mention same-day or emergency response capabilities, with technicians Kevin,…”
BEST HEATING COOLING & AIR
“All 174 reviews carry 5-star ratings, with technicians Paul and Mike mentioned most frequently for their…”
Indoor Air Quality, Inc.
“All three featured reviewers award 5 stars and name Pat or his team specifically, praising their diagnostic…”
Nordic Home Services
“Five-star ratings dominate the customer feedback, with 82 reviewers awarding an average of 4.9 stars.…”
Royal's Heating & Air INC
“99 reviewers award Royal's a 4.8-star average, with multiple five-star accounts praising specific…”
DenTech Heating & Air Conditioning
“All 74 reviews award 5 stars, with Matt named as the technician in every detailed testimonial. Common phrases…”
Hytek Air Systems
“Every reviewer awarded 5 stars, with three specifically naming technicians who went beyond standard service:…”
Geary Pacific Supply
“Five-star ratings dominate the review history, with 23 accumulated reviews yielding a 4.7 average. Reviewers…”
Centennial Heating & Cooling
“All fourteen reviews carry five-star ratings, with multiple clients specifically naming technicians Mark,…”
EPIC Heating and Cooling, LLC
“All 10 reviews award five stars, with eight specifically naming Jason as the technician. Four reviewers…”
Littleton Premier HVAC
“Sixteen homeowners awarded perfect 5-star ratings, with seven reviewers specifically naming technicians…”
Centennial AC Repair & HVAC
“All five reviews award five stars, with customers praising specific repairs: vent balancing, ignition…”
Rheem Pro Partners
“One customer reviewer awarded 5 stars and described their experience as great, while the business maintains a…”
AC Installation Costs in Centennial
New central AC installation costs in Centennial, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $168 | $392 | $784 |
Ductless mini-split (single zone) | $2,240 | $5,040 | $8,960 |
Central AC replacement (existing ducts) | $3,920 | $7,280 | $13,440 |
Central AC new install (with ductwork) | $7,840 | $13,440 | $22,400 |
Carrier (residential) | $4,256 | $6,944 | $11,760 |
Trane (residential) | $5,600 | $9,856 | $15,232 |
Lennox (residential) | $3,920 | $7,280 | $13,440 |
Rheem (residential) | $3,584 | $6,160 | $10,080 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Centennial, CO: What to Expect
Centennial sits in the Denver south suburbs at elevation, where the semi-arid continental climate brings dry summers peaking near 88°F and cold winters with January lows averaging 18°F. While cooling loads are lower than humid-climate metros, the temperature swing demands reliable air conditioning — and altitude affects equipment sizing in ways that catch out less experienced installers. Five contractors serve ac installation Centennial with a 4.9-star collective rating from 2,805 reviews, and four operate 24/7.
Installation costs reflect the high-altitude Denver market: window units run $168-$784, ductless mini-splits (single zone) land at $2,240-$8,960, and central AC replacement with existing ducts ranges from $3,920-$13,440. Colorado has no statewide HVAC license — contractors operate under local city and county licensing only, so verifying credentials with the specific municipality is the right step before hiring.
Owner Steve at Signature Heating & Air (5.0 stars) is cited by name across multiple reviews for direct involvement in urgent jobs, including personally coordinating same-day furnace replacements. Coyote HVAC (4.7 stars) draws specific praise for technicians Nick, Ben, and Mike individually — Nick for overall service quality, Ben for honest repair assessments. BEST HEATING COOLING & AIR (5.0 stars) earns strong marks for fast response and clear communication during installation visits.
Frequently Asked Questions
Other HVAC Services in Centennial, CO
All HVAC Contractors in Centennial, CO
Complete directory of 31 contractors — browse alphabetically
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All HVAC Contractors in Centennial, CO
Complete directory of 31 contractors — browse alphabetically