6 AC Repair Contractors in Pontiac, MI
Top-Rated AC Repair Contractors in Pontiac
Competitive Heating & Cooling
“All 34 reviewers give 5-star ratings, with multiple customers specifically naming technicians Keith and Scott for their same-day emergency response, fair…”
Limbach Detroit
“Eight reviewer accounts show a clear split: five 1-star reviews citing driver behavior on public roads, while five 5-star reviews praise commercial HVAC…”
All AC Repair Contractors (6 total)
Tech Mechanical Inc
“All three reviews award 5 stars, with clients highlighting specific technicians Brad and Doug, competitive…”
K & K Mechanical Contractors
“Both reviews award 5 stars, with a client specifically naming Karl as knowledgeable and skilled. The…”
Lizut Mechanical
“2 of 3 reviewers report negative experiences citing unhelpful staff and incorrect part sales, while 1…”
AC Repair Costs in Pontiac
Typical repair costs for Pontiac homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $83 | $132 | $220 |
Refrigerant recharge (R-410A) | $165 | $385 | $770 |
Capacitor replacement | $132 | $275 | $495 |
Fan motor replacement | $275 | $495 | $770 |
Compressor replacement | $880 | $1,980 | $3,080 |
Evaporator coil repair | $440 | $990 | $1,650 |
Labor (hourly rate) Per hour during business hours | $83 | $121 | $165 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in Pontiac, MI: What to Expect
Pontiac sits within Detroit's Great Lakes continental climate, where warm humid summers peak at 84 F and lake-effect humidity keeps cooling loads real from June through August. The brief but intense cooling season makes reliable AC Repair in Pontiac essential for area homeowners. Six contractors serve this market, holding an average rating of 3.3 across 77 reviews, with two offering around-the-clock emergency service.
Michigan does not require a statewide HVAC license, so local licensing standards apply. Service costs reflect this varied landscape: a diagnostic or service call typically runs $83-$220, while refrigerant recharge using R-410A ranges $165-$770. Capacitor replacement generally falls between $132-$495, with final costs depending on system specifics and parts availability.
Customer feedback reveals clear patterns. Competitive Heating & Cooling earns consistent praise, with all 34 reviewers awarding five stars. Technicians Keith and Scott receive multiple shoutouts for same-day emergency response, fair pricing, and willingness to address additional issues beyond the original service call. Limbach Detroit draws mixed reviews split between commercial HVAC expertise and concerns about driver professionalism. Mortech Appliance Repair shows pricing disputes in most detailed reviews, though one customer notes a technician who sourced parts independently and returned on a personal day to complete the job.