24/7 emergency ac repair in Liberty Hill, TX
11 licensed contractors list 24/7 emergency AC repair and name Liberty Hill as a service area on their own websites. 7 have Google ratings shown.
Last updated October 4, 2026.
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1
MLD Services LLCTop 10
4.9 ★★★★★ 143 Google reviews✓ License active through Oct 2027 · ✓ No TDLR enforcement orders
Serves Austin, Bee Cave, Cedar Park, Georgetown, Hutto and more
MLD Services LLC is a family-owned HVAC contractor serving Williamson County. Homeowners hire it for AC installation, repair, heating work, ductwork, and emergency service.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +7 more
Family ownedFinancingFree estimatesWhy #1: One of 3 companies that post an installed price, lists both mini splits and heat pumps, states a labor warranty.
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2
Texas Legacy Services LLCTop 10
✓ License active through Jun 2027 · ✓ No TDLR enforcement orders
Serves Cedar Park, Georgetown, Leander, Liberty Hill, Round Rock and more
Texas Legacy Services LLC serves Williamson County including Cedar Park, Georgetown, and Round Rock. Homeowners call for AC installation, heat pump repair, furnace maintenance, and ductwork services.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +5 more
Family ownedFinancingFree estimatesWhy #2: Lists both mini splits and heat pumps, states a 1-year labor warranty, offers financing.
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3
Unbelievable Air LLCTop 10
✓ License active through Aug 2027 · ✓ No TDLR enforcement orders
Serves Austin, Bastrop, Bee Cave, Buda, Cedar Park and more
Unbelievable Air LLC offers financing through Synchrony. Homeowners hire it for AC installation, repair, heat pumps, furnace work, maintenance, and ductless mini splits.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +4 more
FinancingFree estimatesMaintenance planWhy #3: Lists both mini splits and heat pumps, offers financing through Synchrony, holds a Class A license; no posted price.
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4
Morris Heating & AirTop 10
4.8 ★★★★★ 45 Google reviews✓ License active through Oct 2026 · renewal due Oct 2026 · ✓ No TDLR enforcement orders
Serves Austin, Cedar Park, Georgetown, Hutto, Leander and more
Morris Heating & Air installs and services ductless mini splits for zone comfort. Homeowners call for heat pump installation, furnace repair, or indoor air quality improvements.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +6 more
Family ownedFinancingFree estimatesWhy #4: Lists both mini splits and heat pumps, offers financing, holds a Class A license; no posted price.
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5
Croaker Heating and Air LLCTop 10
✓ License active through Feb 2027 · ✓ No TDLR enforcement orders
Serves Austin, Belton, Cedar Park, Georgetown, Harker Heights and more
Croaker Heating and Air LLC is a family-owned contractor serving Williamson County. Homeowners can request AC installation, repair, heat pumps, ductwork, and emergency service.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +8 more
Family ownedFree estimatesWhy #5: Lists both mini splits and heat pumps, offers financing, in business since 2003.
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6
Excellence HVAC & Appliance Repair LLCTop 10
5.0 ★★★★★ 302 Google reviews✓ License active through Sep 2027 · ✓ No TDLR enforcement orders
Serves Austin, Bee Cave, Georgetown, Lakeway, Leander and more
Excellence HVAC & Appliance Repair LLC serves Williamson County. Homeowners hire it for AC installation, repair, ductwork, heat pumps, furnace work, indoor air quality, maintenance, ductless mini splits, and smart thermostats.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +6 more
Family ownedFinancingFree estimatesWhy #6: Lists both mini splits and heat pumps, offers financing, holds a Class A license; no posted price.
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7
Austex Air Conditioning & Heating LLCTop 10
5.0 ★★★★★ 427 Google reviews✓ License active through May 2027 · ✓ No TDLR enforcement orders
Serves Austin, Cedar Park, Georgetown, Leander, Liberty Hill and more
Austex Air Conditioning & Heating LLC installs Bryant equipment and provides AC, heating, ductwork, indoor air quality, ductless mini splits, and smart thermostat services. Homeowners request 24/7 emergency service, same-day service, and a maintenance plan with NATE-certified technicians.
- Ductless mini splits
- Heat pumps
- AC install / replace
- AC repair
- +6 more
Family ownedFinancingMaintenance planWhy #7: Lists both mini splits and heat pumps, offers financing, holds a Class A license; no posted price.
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8
Stautz Mechanical, LLCTop 10
5.0 ★★★★★ 20 Google reviews✓ License active through Apr 2027 · ✓ No TDLR enforcement orders
Serves Austin, Cedar Park, Elgin, Georgetown, Hutto and more
Stautz Mechanical, LLC installs and services ductless mini splits throughout Bastrop County. Homeowners call for ductwork, indoor air quality, maintenance, and 24/7 emergency service.
- Ductless mini splits
- Ductwork
- 24/7 emergency
- Indoor air quality
- +2 more
Family ownedFinancingWhy #8: Offers financing, holds a Class A license; no posted price.
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9
Bluebonnet HVAC LLCTop 10
5.0 ★★★★★ 62 Google reviews✓ License active through Feb 2027 · ✓ No TDLR enforcement orders
Serves Austin, Cedar Park, Georgetown, Leander, Liberty Hill and more
Bluebonnet HVAC LLC installs and services Bryant equipment. Homeowners hire them for AC repair, ductwork, heat pumps, and indoor air quality solutions.
- Ductless mini splits
- Heat pumps
- AC repair
- Ductwork
- +4 more
Family ownedWhy #9: Lists both mini splits and heat pumps; no posted price.
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10
Airflow Harbor LLCTop 10
✓ License active through Nov 2026 · renewal due Nov 2026 · ✓ No TDLR enforcement orders
Serves Austin, Bee Cave, Cedar Park, Dripping Springs, Georgetown and more
Airflow Harbor LLC serves Travis County including Austin, Bee Cave, Cedar Park, Dripping Springs, Georgetown, Lakeway, Leander, and Liberty Hill. Homeowners hire it for AC repair, heat pumps, heating and furnace work, maintenance, and emergency service with NATE-certified technicians.
- Heat pumps
- AC repair
- 24/7 emergency
- Heating & furnace
- +1 more
NATE certifiedSame-day serviceLabor warrantyWhy #10: States a labor warranty, holds a Class A license; no posted price.
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11
Arrow Service Center
4.7 ★★★★★ 384 Google reviews✓ License active through Jun 2027 · ✓ No TDLR enforcement orders
Serves Austin, Buda, Cedar Park, Elgin, Georgetown and more
Arrow Service Center has operated since 1991. Homeowners hire it for AC installation, heating and furnace work, indoor air quality, and emergency service.
- AC install / replace
- AC repair
- Commercial
- 24/7 emergency
- +4 more
BBB listedFinancingFree estimatesWhy #11: Offers financing, in business since 1991, holds a Class A license; no posted price.
29/ 100arrowservicecenter.com (512) 832-1000 24/7 emergency line advertised Verified October 4, 2026
More in Liberty Hill: AC repair · heating and furnace repair · AC tune-ups and maintenance · AC and HVAC replacement · heat pump installation · mini split installation · all HVAC companies in Liberty Hill
Questions
Who does 24/7 emergency AC repair in Liberty Hill, TX?
11 licensed contractors list 24/7 emergency AC repair on their own websites and name Liberty Hill as a service area. MLD Services LLC ranks first on our published score.
Are these companies licensed?
Yes. Every company here holds an active Texas A/C contractor license, checked against TDLR records on October 4, 2026.
What does AC repair cost in Liberty Hill?
It depends on the part. Neal HVAC, one of the few companies that posts numbers, lists most AC repairs at $150 to $650. Ask for the diagnostic fee before the visit.