9 AC Installation Contractors in Plymouth, MI
Top-Rated AC Installation Contractors in Plymouth
Colonial Heating & Cooling
“Across 4,683 reviews, Colonial Heating & Cooling maintains a 4.8-star average with frequent mentions of same-day emergency response. Multiple five-star reviews…”
Horton Plumbing, Heating, Cooling, & Remodeling
“The review corpus contains 1,498 ratings averaging 4.7 stars. Named technicians appear across multiple five-star reviews: Sean Fritz handled a same-night…”
All AC Installation Contractors (9 total)
TCS Michgan
“Four of six detailed reviewers explicitly mention same-day or emergency response times, with one noting no…”
Puckett Heating & Cooling LLC
“15 of 18 reviewers awarded 5 stars, with multiple customers praising the company's willingness to handle gas…”
Dunrite Heating & Cooling Systems, Inc.
“Of 37 reviews, two five-star reviewers specifically mention honesty and transparency in pricing discussions.…”
Ehlers Heating & Cooling
“All six reviewers awarded 5 stars, with five specifically naming the technician who served them. Emergency…”
Quality Aire Systems
“Both reviews award 5 stars, with Drew Cameron specifically praising the same-day technician dispatch and…”
AC Installation Costs in Plymouth
New central AC installation costs in Plymouth, 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 Plymouth, MI: What to Expect
Plymouth sits within the Detroit metro area, where Great Lakes continental climate brings humid summers peaking around 84 F. The warm season stretches from June through August, and lake-effect humidity keeps cooling loads genuine during these months. With nine HVAC contractors serving the area and an average rating of 4.6 stars across more than six thousand reviews, AC Installation in Plymouth meets a real need. Homeowners can choose from experienced professionals who understand regional cooling demands.
Cost considerations depend heavily on the system homeowners select. Window units range from $168 to $784, while ductless mini-split systems for a single zone run $2,240 to $8,960. Central AC replacement utilizing existing ductwork costs between $3,920 and $13,440. Since Michigan has no statewide HVAC license, Plymouth contractors operate under local licensing requirements, and homeowners should confirm a company's credentials with their municipality before hiring.
The review landscape reveals patterns worth noting. Colonial Heating & Cooling earns consistent praise for same-day emergency response, with technicians like Ronnie mentioned by name across multiple five-star reviews. Similarly, Keeth's Brett and Willy draw repeated recognition for arriving quickly during heat waves and providing straightforward pricing on repairs. These named technicians represent the kind of reliable, responsive service that Plymouth homeowners value when summer temperatures climb.