7 Emergency HVAC Contractors in Sulphur, LA

4.2 avg rating
898 total reviews4 offer 24/7 service

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Top-Rated Emergency HVAC Contractors in Sulphur

#1

Trouth Air Conditioning & Sheet Metal

4.8(473 reviews)
24/7 Highly Rated

All five-star reviews reference named technicians, Christopher, Troy, Malik, Nick, Dylan, or Royce, with particular praise for on-time arrival and transparent…

1212 Whitaker St, Sulphur, LA 70665
#2

Burnworth's A/C

4.7(381 reviews)
24/7

5 5 5 , ( ) 1 1 4 ,

201 Arnold St, Sulphur, LA 70665
#3

Air Conditioning & Heating

4.8(26 reviews)

All 26 reviewers award 5 stars, with multiple customers highlighting same-day response during emergencies and after-hours support. Benjamin Parsons and Donna…

435 E Napoleon St, Sulphur, LA 70663

All Emergency HVAC Contractors (7 total)

Sulphur HVAC Contractors

4.3(13)

Positive sentiment dominates 13 reviews with 4 of 5 stars or higher. Two five-star reviews cite knowledge and…

950 S Beglis Pkwy, Sulphur, LA 70663

D&D Services

5.0(2)
24/7

Both accumulated reviews award full five-star ratings, with Jake Ryder specifically praising the service…

819 Deere Ln, Sulphur, LA 70665

Phillip Smith's HVAC

5.0(2)
24/7

Both verified reviews award 5 stars, with customers specifically mentioning the owner-operated model and…

2409 Roxanne St, Sulphur, LA 70663

Thermal Air Conditioning

1.0(1)

One customer review awards 1 star, citing installation of a defective unit and extended communication delays…

2801 E Napoleon St, Sulphur, LA 70663

Emergency HVAC Costs in Sulphur

After-hours, weekend, and holiday HVAC service pricing in Sulphur. 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 Sulphur, LA: What to Expect

Lake Charles’s humid subtropical climate drives immediate demand for emergency HVAC in Sulphur: August highs near 93°F with roughly 80% humidity, frequent morning fog, and Gulf-driven heat keep systems taxed from May through October. Persistent latent loads make rapid dehumidification as important as cooling. Seven contractors serve the area (average rating 4.2), and four advertise 24/7 response—search term emergency-hvac Sulphur reflects that urgency.

Pricing in the dataset lacks specific line items, so local emergency repairs and compressor or coil replacements can vary widely based on parts and labor; expect variation by contractor and time of day. Louisiana law requires contractors to hold the LSLBC Mechanical Work Contractor License with the HVAC subclassification, so verify credentials and ask to see the license and proof of insurance before scheduling emergency work. Clear, written estimates help avoid surprises during after-hours calls.

Customer highlights were not included in the provided data, and no technician names were supplied, but the 4.2 average rating suggests generally competent service with room for improvement. In this market, prioritize technicians with documented experience handling high-humidity systems, transparent emergency fees, fast response windows, and warranties on parts and labor. Ask for references and recent job photos to confirm workmanship.

Frequently Asked Questions

Emergency HVAC in Sulphur 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.