10 AC Replacement Contractors in Troy, MI
Top-Rated AC Replacement Contractors in Troy
Hoover Electric Plumbing Heating Cooling
“5303 reviews produce a 4.8-star average, with five-star ratings dominating the feedback. Named technicians including Matt, Trevor, John, and Keith appear…”
USA Pro-Vac
“The company maintains a 4.9-star rating across 1,744 reviews, with technicians Leo and his partner specifically named for respectful, knowledgeable service and…”
All AC Replacement Contractors (10 total)
Noble Heating & Cooling
“All 174 reviews award 5 stars, with Corey and Mike named explicitly across numerous customer testimonials.…”
Comfort Plus, LC Heating and Cooling
“97 reviews produce a 4.5-star average, with 4 of 97 reviewers docking stars over workmanship disputes. 4 of…”
WeatherWise Heating and Air Conditioning
“All 32 reviews award 5 stars, with technician Ethan named across multiple accounts as the professional…”
All Heating & Cooling
“All 33 reviewers awarded 5-star ratings, with Ray specifically mentioned across multiple reviews for…”
Trane Supply
“12 of 22 reviews award 5 stars, with positive feedback centering on parts availability, tool selection, and…”
Vitality Mechanical
“The single 5-star review provides no written detail about the customer's experience. No specific technicians,…”
AC Replacement Costs in Troy
Replacement costs for aging systems in Troy. If repair cost exceeds 50% of replacement, replacement is usually more economical.
| Service | Low | Average | High |
|---|---|---|---|
Central AC (3-ton, basic) | $6,160 | $8,960 | $12,320 |
Central AC (4-ton, mid-efficiency) | $8,400 | $11,760 | $15,680 |
Central AC (5-ton, high-efficiency) | $10,640 | $14,000 | $17,920 |
Full HVAC system (AC + furnace) | $12,981 | $15,042 | $15,792 |
Plus ductwork replacement If existing ducts are aged/leaking | $2,352 | $3,360 | $4,480 |
| Repair cost threshold | 50% rule: if repair > 50% of replacement, replace | ||
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Replacement in Troy, MI: What to Expect
Troy sits in the Detroit metropolitan area, where Great Lakes continental climate creates real cooling demands. Summers reach into the mid-80s with humidity that makes indoor comfort essential. Lake-effect weather keeps air conditioning running from June through August, and homeowners increasingly recognize that aging systems struggle under these conditions. With 16 HVAC contractors serving the area and an average rating of 4.4 stars across more than 8,800 reviews, AC Replacement in Troy reflects a market where quality matters.
Michigan does not require a statewide HVAC license, so local licensing requirements apply depending on the municipality. Costs for central AC replacement vary based on system size and efficiency. A basic 3-ton unit runs $6,160 to $12,320, while a mid-efficiency 4-ton system costs $8,400 to $15,680. High-efficiency 5-ton units range from $10,640 to $17,920, and these figures represent what Troy homeowners can expect when budgeting for a new system.
Review patterns reveal what separates the area's top contractors from the rest. Technicians at Hoover Electric Plumbing Heating Cooling consistently earn five-star ratings, with Matt, Trevor, John, and Keith mentioned repeatedly for their professionalism. USA Pro-Vac maintains a 4.9-star average across nearly 1,750 reviews, with customers specifically noting technicians like Leo who provide respectful, knowledgeable service. Precision Plumbing draws praise for same-day emergency response and fair pricing without aggressive upselling. Homeowners researching replacement options can draw confidence from these documented experiences.
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All HVAC Contractors in Troy, MI
Complete directory of 48 contractors — browse alphabetically
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All HVAC Contractors in Troy, MI
Complete directory of 48 contractors — browse alphabetically