9 Emergency HVAC Contractors in Flower Mound, TX

4.9 avg rating
3,574 total reviews6 offer 24/7 service

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Top-Rated Emergency HVAC Contractors in Flower Mound

#1

Strittmatter Air Conditioning, Heating & Plumbing

4.9(839 reviews)
Highly Rated

Seven of eight reviewers award 5 stars, with one reviewer citing higher-than-expected pricing for a faucet and sink pipe job while still praising technician…

3535 Firewheel Dr Suite D-121, Flower Mound, TX 75028
#2

CW Service Pros Plumbing, Heating & Air Conditioning

4.9(769 reviews)
24/7 Highly Rated

746 reviews yield a 4.9 average rating with 100% five-star feedback visible. Technicians Tre, Thomas, Rigo, and Gurjit each receive multiple named mentions for…

400 Parker Square Rd Suite 270B, Flower Mound, TX 75028
#3

billyGO Air Conditioning & Plumbing – Flower Mound

4.9(617 reviews)
24/7 Highly Rated

Every review across the dataset awards 5 stars, with 606 total ratings reflecting near-universal satisfaction. Customers repeatedly mention specific…

3861 Long Prairie Rd Suite 202, Flower Mound, TX 75028

All Emergency HVAC Contractors (9 total)

Triple A Heating, Plumbing & AC Repair

5.0(524)
24/7 Highly Rated

Six reviewers specifically mention rapid response times, with Amy Bennos documenting a 40-minute arrival…

2624 Long Prairie Rd Suite 112, Flower Mound, TX 75022

Cold Factor Heating & Air Services

5.0(353)
24/7 Highly Rated

350 reviews all award five stars, with multiple customers emphasizing the team's willingness to tackle…

332 Old Gerault Rd, Flower Mound, TX 75028

Absolute Plumbing

4.8(226)
Highly Rated

All thirteen visible reviewers rate Absolute Plumbing at five stars, with mentions of fair pricing appearing…

2803 Justin Rd, Flower Mound, TX 75028

Southern Comfort Mechanical - Air Conditioning, Heating & Plumbing

4.9(113)
Highly Rated

Eight consecutive five-star reviews consistently praise technician communication: booking ease, proactive…

4017 Pepperwood Dr, Flower Mound, TX 75028

Air Control Air Conditioning & Heating by John Neek

5.0(68)
24/7

All 68 reviewers award 5 stars, with recurring praise for fair pricing, same-day responsiveness, and John…

1011 Surrey Ln building 200, Flower Mound, TX 75022

Sailor's Air & Plumbing

4.8(65)
24/7

Seven detailed client reviews collectively represent a perfect 5.0-star average, with each narrative naming a…

1011 Surrey Ln Building 200 Suite 6, Flower Mound, TX 75022

Emergency HVAC Costs in Flower Mound

After-hours, weekend, and holiday HVAC service pricing in Flower Mound. Rates are typically 1.5-2x standard.

ServiceLowAverageHigh
After-hours service call (weekday night)
Base fee before labor
$150$200$300
Weekend service call
$175$225$325
Holiday / major holiday call
$225$300$450
Emergency labor (hourly)
1.5-2x standard hourly rate
$160$205$250
Emergency repair total (typical)
Repair + after-hours surcharge
$300$700$1,200
Emergency repair (major)
Compressor, heat exchanger failures
$1,200$2,200$3,500

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

Emergency HVAC in Flower Mound, TX: What to Expect

Flower Mound’s climate — Dallas summers averaging 96°F with over 100 days above 90°F and noticeable temperature swings year-round — keeps cooling and heating systems working hard and drives steady demand for emergency work. That demand supports six local contractors averaging a 5.0 rating across 3,124 reviews, and many residents search for emergency-hvac Flower Mound options that respond after hours and on hot afternoons.

Detailed top-cost item figures were not provided in the brief, but residents should expect emergency calls to carry higher service and rapid-response fees than routine maintenance. Texas requires HVAC contractors to hold a TDLR Class A or Class B license, so verify credentials and scope—Class A is unlimited while Class B limits cooling to 25 tons and heating to 1.5M BTU/hr—before authorizing costly repairs or replacements.

Customer highlight details weren’t included, so prospective clients should read recent reviews for response time, clarity of estimates, and warranty terms. Note that five of six firms advertise 24/7 availability; prioritize technicians who document diagnostics and provide itemized estimates. Consistent high ratings and transparent communication are the clearest indicators of reliable emergency service in this market.

Frequently Asked Questions

Emergency HVAC in Flower Mound adds a premium of $100-$300 to the standard service call fee, with labor billed at 1.5-2x normal rates. After-hours weekday calls typically run $150-$300 before repairs, weekends $175-$325, and holidays $225-$450. Total emergency repair costs usually land between $300-$1,200.