21 AC Replacement Contractors in League City, TX

4.4 avg rating
3,841 total reviews2 offer 24/7 service
Need emergency service? 11 HVAC providers in League City offer 24/7 availability

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Top-Rated AC Replacement Contractors in League City

#1

Gulf Coast Auto & Truck Repair

4.9(1,585 reviews)
Highly Rated

The near-perfect 4.9 rating from 1,585 reviews represents exceptional consistency, with every sampled reviewer awarding 5 stars. Customers frequently mention…

281 State Hwy 3, League City, TX 77573
#2

Daryl's A/C & Heating, LLC

4.9(542 reviews)
Highly Rated

Five-star reviewers consistently praise the company's diagnostic accuracy, with multiple customers noting Daryl's found repairable issues when competitors…

#3

SouthTex A/C & Heat

5.0(346 reviews)
Highly Rated

All five detailed reviews award 5 stars, with three specifically mentioning owner Steve by name as the technician who delivered the service. Four reviewers…

All AC Replacement Contractors (21 total)

32 Below Inc

5.0(342)
Highly Rated

All four sampled reviewers award 5 stars, with three specifically naming Steve or Mr. Steven as the…

Classic Lube Auto Repair

4.6(512)

All eight recent reviewers award 5-star ratings, with every positive review naming a specific technician…

3371 FM Rd 518 East, League City, TX 77573

Hanson's Automotive

4.7(190)

190 reviewers award Hanson's a 4.7-star average, with every text review granting 5 stars. Customers…

1230 E Main St, League City, TX 77573

A-Team's A/C & Heating, LLC

4.9(101)
24/7 Highly Rated

Every reviewer awarded 5 stars, with 4 of 5 sampled reviews specifically namingMatthew or Jesse and noting…

3734 Magnolia Ridge, League City, TX 77573

Alvin Air A/C and Heating

5.0(40)

All 40 reviews award 5 stars, with Danny and Daniel named as the primary technicians across feedback from…

L Mo heating and Cooling

5.0(24)

All six client reviews award 5 stars, with every reviewer specifically naming Larry as the technician…

League City Air Duct Cleaning

5.0(24)

All 24 reviews award 5 stars. Customers specifically name Mike and his team, highlighting their ability to…

2600 South Shore Blvd #263, League City, TX 77573

LJ'S A/C SERVICE LLC

5.0(23)

Eight detailed reviews cite specific technicians, with Shaun/Shawn named in six comments as the primary…

Castillo's air conditioning & heating

5.0(18)

18 reviewers collectively award a perfect 5 stars, with each customer emphasizing fast response times,…

Elite AC & Heat

3.5(54)

5-star ratings dominate the review portfolio, with 5 of 54 reviewers assigning top marks. Technicians named…

1036 Gladstone Dr, League City, TX 77573

Turbo Air Conditioning Repair League City

5.0(13)
24/7

All eight reviewers awarded 5-star ratings, with three specifically mentioning same-day or emergency service…

2220 Gulf Fwy S, League City, TX 77573

Air Clinic of Houston

5.0(11)

All 11 reviews award 5 stars, with Jack named directly in 3 reviews as the primary technician. 4 reviewers…

J. Tullos Services League City

5.0(8)

All three detailed reviewers awarded 5 stars, with each mentioning punctual arrivals and fair pricing.…

793 Davis Rd UNIT 220, League City, TX 77573

Alex's AC

5.0(4)

All four reviews award five stars, with each client specifically naming Alex as the technician who provided…

leaguecitytx-waterheater

4.0(2)

Two reviews yield mixed but actionable feedback: 5-star praise highlights prompt arrival and professional…

1249 Butler Rd, League City, TX 77573

Welsh Air Systems, LLC

5.0(1)

AC Dave Air & Heat

1.0(1)

The single available review describes a negative experience involving disputed payment, unprofessional…

waterheater-leaguecity

0.0
1825 Dickinson Ave suite b2, League City, TX 77573

AC Replacement Costs in League City

Replacement costs for aging systems in League City. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,500$8,000$11,000
Central AC (4-ton, mid-efficiency)
$7,500$10,500$14,000
Central AC (5-ton, high-efficiency)
$9,500$12,500$16,000
Full HVAC system (AC + furnace)
$11,590$13,430$14,100
Plus ductwork replacement
If existing ducts are aged/leaking
$2,100$3,000$4,000
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in League City, TX: What to Expect

League City’s position on Galveston Bay means heat and humidity govern daily life: roughly 95 days above 90°F, August highs near 94°F, and morning humidity often over 90% create heavy latent loads that shorten equipment life and push homeowners toward replacement sooner. That steady demand supports 21 local contractors; the market’s average review score is 4.4, and listings for ac-replacement League City are common from April through October.

The dataset did not include the topCostItems breakdown, so precise dollar ranges weren’t available here; costs typically hinge on system capacity, efficiency rating, ductwork condition and permit needs. Texas requires HVAC contractors to carry a Class A or Class B license through the TDLR, a baseline you should confirm before signing an estimate. Ask for itemized bids that separate equipment, labor and permit fees so you can compare apples to apples.

Customer highlights weren’t provided in the supplied data, so look instead for patterns when vetting companies: speed of response, clarity of written estimates, warranty terms, and proof of TDLR licensing. Two local firms advertise 24/7 service, which can matter in extreme heat. Also weigh review volume alongside average rating—businesses with many reviews and a 4+ score generally offer more consistent performance.

Frequently Asked Questions

AC replacement in League City runs $2,100-$16,000 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.

All HVAC Contractors in League City, TX

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