11 HVAC Repair Contractors in Midlothian, TX

4.9 avg rating
3,516 total reviews4 offer 24/7 service
Need emergency service? 5 HVAC providers in Midlothian offer 24/7 availability

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Top-Rated HVAC Repair Contractors in Midlothian

#1

Speedy Electric & A/C

4.6(1,215 reviews)

Over 1,215 reviews generate a 4.6-star average, with every sampled reviewer awarding 5 stars. Customers frequently cite rapid dispatch times, same-day arrivals…

1865 Shady Ridge Dr, Midlothian, TX 76065
#2

Heritage Air Services

4.9(783 reviews)
24/7 Highly Rated

Nearly all reviewer mentions cite specific team members by name, with five-star reviews highlighting Mark Woodcock and Enrique particularly for professionalism…

1080 Dividend St, Midlothian, TX 76065
#3

Dial One Johnson Plumbing, Cooling & Heating

4.9(484 reviews)
24/7 Highly Rated

Every reviewer awarded a 5-star rating, with 8 out of 8 highlighting specific technicians by name including James, Jonathan, Daniel, and Michael. Multiple…

307 W Avenue C, Midlothian, TX 76065

All HVAC Repair Contractors (11 total)

Texas Ace Service - Heating & Air

4.7(536)

Across the available reviews, every scorer awarded 5 stars , a pattern reflecting consistent satisfaction…

870 Dividend St, Midlothian, TX 76065

Summit HVAC and Construction

5.0(199)
24/7 Highly Rated

Five-star ratings dominate the review profile, with 197 reviews yielding a perfect 5.0 star average. Multiple…

3411 Baylor Blvd, Midlothian, TX 76065

Hardin Heating & Air, LLC

4.7(138)

Five-star ratings dominate the review portfolio, with 138 reviewers awarding an average of 4.7 stars.…

841 Dividend St, Midlothian, TX 76065

Texas Choice Mechanical & Services LLC | HVAC Midlothian TX

4.9(78)

All 78 reviews carry 5-star ratings, with technicians Patrick and C. Walker called out by name for thorough…

1111 FM 1387, Midlothian, TX 76065

A/C JOE

5.0(27)

Every reviewer awarded 5 stars, with multiple clients specifically naming Joe or Jordan as the technician who…

14th St, Midlothian, TX 76065

Holland Air Conditioning & Heating, LLC

5.0(24)

Twenty-four reviewers awarded perfect five-star ratings, with multiple clients praising Jimmy Holland's…

418 Brandi Ridge Dr, Midlothian, TX 76065

Ashley Heating and Air Conditioning, LLC

5.0(20)

All 20 reviewers award 5 stars, with Michael explicitly named in multiple reviews for his diagnostic skill…

2426 Frances Ln, Midlothian, TX 76065

Porter Heating & Air Conditioning, LLC

5.0(12)
24/7

Eight reviewers unanimously award five stars, with four specifically mentioning same-day or after-hours…

2410 Oak Tree Ln, Midlothian, TX 76065

HVAC Repair Costs in Midlothian

Typical heating and cooling repair costs in Midlothian, by component.

ServiceLowAverageHigh
Diagnostic / service call
$75$120$200
Thermostat replacement
$150$275$500
Blower motor replacement
$400$650$1,100
Heat exchanger replacement
$1,500$2,200$3,500
Ignitor replacement (gas furnace)
$150$250$400
Control board replacement
$300$550$900
Full system repair (major)
Multi-component failure
$500$1,200$3,000

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Repair in Midlothian, TX: What to Expect

Midlothian's hot, volatile climate drives steady demand for repair: July and August highs average 96°F, with over 100 days above 90°F and moderate summer humidity that strains equipment and causes wide temperature swings, so cooling and heating systems see year-round use. Eleven contractors serve the area, averaging a 4.9 rating from 3,516 reviews; four offer 24/7 hvac-repair Midlothian.

Specific cost ranges were not included in the supplied dataset, so homeowners should expect pricing to vary with system size, age, refrigerant type and whether service is scheduled or emergency. Texas requires HVAC contractors to hold the appropriate TDLR license — Class A for unlimited work or Class B for smaller cooling and heating capacities — so confirm credentials, written estimates and parts warranties before authorizing work. Labor rates, diagnostic fees and seasonal demand can affect final quotes.

Customer highlights were not provided in the material, but the area-wide average of 4.9 across 3,516 reviews and multiple 24/7 options indicate consistent satisfaction and responsiveness. Reviews in this market tend to praise fast emergency response and clear communication; look for technicians who explain diagnostics, provide itemized invoices, and offer post-service follow-up. Prioritize licensed contractors, transparent warranties and documented timelines when hiring. Check local references and recent online reviews, and verify insurance and bonding before scheduling work.

Frequently Asked Questions

HVAC repairs in Midlothian range from $75-$3,500 depending on the component. Thermostat replacement runs $150-$500, blower motor $400-$1,100, ignitor $150-$400, and heat exchanger replacement $1,500-$3,500. Diagnostic fees of $75-$200 are typically credited toward the repair if you proceed.