24 AC Repair Contractors in Duncanville, TX
Top-Rated AC Repair Contractors in Duncanville
One Source Plumbing & Air
“527 reviews yield a 4.7-star average, with every sampled review awarding 5 stars. Multiple reviewers specifically mention same-day or within-two-hours response…”
Norman Aire Services
“All six sampled reviews carry 5-star ratings with clients naming specific technicians (Cedric, Eric B., SD, Roberto, Pepe) and praising both diagnostic…”
All AC Repair Contractors (24 total)
Aces AC and Heat, LLC
“Eight reviewers collectively awarded perfect 5-star ratings, with three explicitly mentioning same-day…”
Mechanical Comfort Systems, Inc.
“Four of four five-star reviewers mention same-day or urgent same-hour arrival; three name specific…”
Micheal & Sons Plumbing
“Three of three reviewers specifically mention same-day or prompt response times during water heater…”
Rangers Air Heating & Cooling
“Every reviewer awarded a perfect 5-star rating, with Victor and Luis named explicitly across seven of eight…”
Air-Kool Heating & Air, LLC
“Five of six detailed reviews award 5-star ratings and specifically mention by name the technicians who…”
TemperaturePro Mesquite-Duncanville
“All six detailed reviews award five stars, with three specifically mentioning technician Daniel and praising…”
Lets fix it Dallas
“Thirty-five reviews collectively award a perfect 5-star rating, with customers consistently mentioning…”
Rush Plumbing
“Forty-nine reviews yield a 4.5-star average, with nine reviewers specifically naming technicians Cameron or…”
Morrison Heating and Air Conditioning
“Across 42 customer reviews, Morrison Heating and Air maintains a 4.4-star average with zero ratings below…”
THE AC GUY DFW
“Fourteen reviewers all award 5 stars, with multiple accounts describing same-day arrival during heat-related…”
A/C & Heating Repair Experts
“All fourteen verified reviews award 5 stars, with reviewer language clustering around simple praise terms:…”
Professional HVAC Repair Duncanville
“All ten reviews award perfect 5 stars, with zero negative feedback recorded. Six reviewers specifically…”
Duncanville AC Repair Pros
“Three of four detailed reviews award five stars, praising diagnostic clarity and fair pricing. Positive…”
Air Zone Cooling & Heating
“Eight of nine reviewers specifically mention same-day or rapid response capabilities, with three noting…”
Get Some AC Heating LLC
“Among ten published reviews, four five-star ratings praise professional installation and fair pricing, while…”
Duncan's AC & Heating Repairs
“Seven verified clients awarded perfect 5-star ratings, with two reviewers specifically naming technician…”
Top Solutions Cooling & Heating
“All six reviews award five stars, with clients specifically mentioning timeliness, thorough explanations,…”
Dwello Home Services
“All four reviewers awarded 5 stars, with each account mentioning punctual arrival, clear communication of…”
AC Repair Costs in Duncanville
Typical repair costs for Duncanville homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $75 | $120 | $200 |
Refrigerant recharge (R-410A) | $150 | $350 | $700 |
Capacitor replacement | $120 | $250 | $450 |
Fan motor replacement | $250 | $450 | $700 |
Compressor replacement | $800 | $1,800 | $2,800 |
Evaporator coil repair | $400 | $900 | $1,500 |
Labor (hourly rate) Per hour during business hours | $75 | $110 | $150 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in Duncanville, TX: What to Expect
Duncanville sits just southeast of Dallas, and the summer heat makes air conditioning a necessity rather than a luxury in this corner of the metro. The city sees roughly 100 days each year where temperatures climb past 90 degrees, with July and August regularly pushing toward 96-degree highs. These conditions keep the 15 local contractors offering AC Repair in Duncanville working through steady demand, and their collective 4.8 average rating across more than 1,200 reviews reflects how seriously residents here take their cooling systems.
When something breaks down, the cost picture becomes clear fairly quickly. A standard diagnostic runs between $75 and $200, while refrigerant recharge using modern R-410A typically costs $150 to $700. Capacitor replacement, a common fix for failing units, runs $120 to $450. Texas requires licensed technicians to hold either a Class A or Class B credential from the TDLR before touched systems in homes, giving homeowners a framework for vetting who they call. Most established firms in the area present their pricing upfront before beginning work.
Looking at what keeps drawing five-star reviews, a few threads emerge. Norman Aire Services pulls consistent mentions for diagnostic accuracy and technician respect, with names like Cedric and Eric showing up repeatedly. Coomes Air Conditioning earns the same perfect score, with Able and Gabe appearing across multiple reviews pointing to personalized attention. Homeowners seem to value that quick response when things fail unexpectedly, plus technicians who explain what they are doing rather than simply getting the job done.