Ac and hvac replacement in Elgin, TX

14 licensed contractors list AC and HVAC replacement and name Elgin as a service area on their own websites. 10 have Google ratings shown.

Last updated October 4, 2026.

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  1. 1
    ATX Heating & Air Conditioning LLC logo

    ATX Heating & Air Conditioning LLCTop 10

    Manor, TX 78653 · TACLA142610 · Since 2024

    ✓ License active through Aug 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Bastrop, Buda, Cedar Park, Elgin and more

    ATX Heating & Air Conditioning LLC operates from Manor. Homeowners request AC installation, heating repair, ductwork, indoor air quality solutions, and emergency service.

    • Ductless mini splits
    • Heat pumps
    • AC install / replace
    • AC repair
    • +9 more
    BBB listedFamily ownedFinancing

    Why #1: Lists both mini splits and heat pumps, offers financing through Wells Fargo, holds a Class A license; no posted price.

    70/ 100
    atxheatingandac.com (737) 221-4420 Monday To Friday 8:00 AM to 5:00 PM Verified October 4, 2026
  2. 2
    Roznovak's Services,inc logo

    Roznovak's Services,incTop 10

    Williamson County, TX · TACLA5083 · Since 1979

    4.5 ★★★★★ 52 Google reviews

    ✓ License active through Dec 2026 · ✓ No TDLR enforcement orders

    Serves Austin, Cedar Park, Elgin, Georgetown, Hutto and more

    Roznovak's Services,inc serves Williamson County including Austin, Cedar Park, Elgin, Georgetown, Hutto, Lakeway, Leander, and Manor. Homeowners call for AC installation, heat pumps, ductwork, and indoor air quality.

    • Ductless mini splits
    • Heat pumps
    • AC install / replace
    • AC repair
    • +7 more
    FinancingFree estimatesMaintenance plan

    Why #2: Lists both mini splits and heat pumps, offers financing, in business since 1979.

    67/ 100
    roznovaksservices.com (512) 365-6933 Verified October 4, 2026
  3. 3
    Unbelievable Air LLC logo

    Unbelievable Air LLCTop 10

    Travis County, TX · TACLA96296

    ✓ 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 plan

    Why #3: Lists both mini splits and heat pumps, offers financing through Synchrony, holds a Class A license; no posted price.

    66/ 100
    unbelievableair.com (512) 737-2665 24/7 emergency line advertised Verified October 4, 2026
  1. 4
    ATX Clima LLC logo

    ATX Clima LLCTop 10

    Travis County, TX · TACLB139042

    ✓ License active through Apr 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Bastrop, Buda, Cedar Park, Elgin and more

    ATX Clima LLC offers a stated 1-year labor warranty on all work. Homeowners hire them for AC installation, repair, maintenance, ductwork, heat pumps, and 24/7 emergency service.

    • Ductless mini splits
    • Heat pumps
    • AC install / replace
    • AC repair
    • +6 more
    Family ownedFinancingLabor warranty

    Why #4: Lists both mini splits and heat pumps, states a 1-year labor warranty, offers financing; no posted price.

    60/ 100
    atxclima.com (512) 840-8112 Mon – Fri 7:00 AM – 7:00 PM Verified October 4, 2026
  2. 5
    Air Force Solutions LLC logo

    Air Force Solutions LLCTop 10

    Bastrop, TX 78602 · TACLB85293 · Since 2017

    5.0 ★★★★★ 41 Google reviews

    ✓ License active through Jan 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Buda, Elgin, Manor, Pflugerville and more

    Air Force Solutions LLC is a family-owned, licensed and insured contractor offering upfront pricing and financing. Homeowners hire it for AC installation, repair, heat pumps, furnace work, indoor air quality, maintenance, ductless mini splits, and emergency service.

    • Ductless mini splits
    • Heat pumps
    • AC install / replace
    • AC repair
    • +7 more
    Family ownedFinancingUpfront pricing

    Why #5: Lists both mini splits and heat pumps, offers financing; no posted price.

    55/ 100
    airforcesolutionstx.com (512) 402-3400 Monday-Friday 7:00 AM-7:00 PM Verified October 4, 2026
  3. 6
    Build Pro Mechanical LLC logo

    Build Pro Mechanical LLCTop 10

    Bastrop County, TX · TACLA140716 · Since 2017

    5.0 ★★★★★ 38 Google reviews

    ✓ License active through Jun 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Bastrop, Bee Cave, Cedar Park, Elgin and more

    Build Pro Mechanical LLC is a family-owned contractor serving Bastrop County. Services include AC installation and replacement, heating and furnace work, ductless mini splits, and emergency service.

    • Ductless mini splits
    • AC install / replace
    • AC repair
    • Commercial
    • +6 more
    Family ownedFinancingFree estimates

    Why #6: Offers financing, holds a Class A license; no posted price.

    55/ 100
    buildpromechanical.com (512) 955-5689 Mon - Fri 7am - 7pm Verified October 4, 2026
  4. 7
    SGR Air Conditioning and Heating LLC logo

    SGR Air Conditioning and Heating LLCTop 10

    Travis County, TX · TACLB138237

    5.0 ★★★★★ 13 Google reviews

    ✓ License active through Mar 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Bee Cave, Cedar Park, Elgin, Georgetown and more

    SGR Air Conditioning and Heating LLC installs and services ductless mini splits for residential and commercial properties. Homeowners call the firm for AC repair, heat pump installation, furnace maintenance, and indoor air quality solutions.

    • Ductless mini splits
    • Heat pumps
    • AC install / replace
    • AC repair
    • +6 more
    FinancingMaintenance plan

    Why #7: Lists both mini splits and heat pumps, offers financing; no posted price.

    55/ 100
    sgrair.com (512) 702-6559 Monday - Friday 8:00 AM - 6:00 PM Verified October 4, 2026
  5. 8
    Altruistic A/C & Heating logo

    Altruistic A/C & HeatingTop 10

    Travis County, TX · TACLB63701

    4.9 ★★★★★ 826 Google reviews

    ✓ License active through Jan 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Bastrop, Bee Cave, Cedar Park, Elgin and more

    Altruistic A/C & Heating is a family-owned contractor serving Travis County. Homeowners hire it for AC installation, repair, heating work, ductwork, indoor air quality, maintenance, ductless mini splits, plumbing, and smart thermostats.

    • Ductless mini splits
    • AC install / replace
    • AC repair
    • Commercial
    • +6 more
    Family ownedFinancingFree estimates

    Why #8: Offers financing through Service Finance; no posted price.

    40/ 100
    altruisticac.com (737) 304-6895 Mon – Fri 7:30 AM – 8:00 PM Verified October 4, 2026
  6. 9

    Texas Modern Air LLCTop 10

    Bastrop, TX 78602 · TACLA152927

    5.0 ★★★★★ 33 Google reviews

    ✓ License active through Jun 2027 · ✓ No TDLR enforcement orders

    Serves Austin, Elgin

    Texas Modern Air LLC serves Bastrop County including Austin, Bastrop, Cedar Creek, and Elgin. Homeowners hire it for AC installation, repair, heat pumps, heating, ductwork, indoor air quality, maintenance, and 24/7 emergency service.

    • Heat pumps
    • AC install / replace
    • AC repair
    • Commercial
    • +6 more
    Free estimatesMaintenance planSatisfaction guarantee

    Why #9: Holds a Class A license; no posted price.

    35/ 100
    texasmodernair.com (512) 284-4063 24/7 emergency line advertised Verified October 4, 2026
  7. 10
    Arrow Service Center logo

    Arrow Service CenterTop 10

    Travis County, TX · TACLA15728 · Since 1991

    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 estimates

    Why #10: Offers financing, in business since 1991, holds a Class A license; no posted price.

    29/ 100
    arrowservicecenter.com (512) 832-1000 24/7 emergency line advertised Verified October 4, 2026
  8. 11
    Casas Service HVAC LLC logo

    Casas Service HVAC LLC

    Bastrop County, TX · TACLB159640

    ✓ License active through Jan 2027 · ✓ No TDLR enforcement orders

    Serves Elgin

    Casas Service HVAC LLC specializes in ductless mini split installations and repairs. Homeowners hire them for AC installation, repair, ductwork, and free estimates in Bastrop County or Elgin.

    • Ductless mini splits
    • AC install / replace
    • AC repair
    • Commercial
    • +1 more
    Free estimates

    Why #11: No posted price.

    28/ 100
    casasservicehvactx.com (512) 536-0920 Verified October 4, 2026
  9. 12
    Baxter HVAC Services logo

    Baxter HVAC Services

    Bastrop County, TX · TACLB116911

    5.0 ★★★★★ 90 Google reviews

    ✓ License active through Dec 2026 · ✓ No TDLR enforcement orders

    Serves Austin, Bastrop, Cedar Park, Elgin, Hutto and more

    Baxter HVAC Services installs ductless mini splits throughout Bastrop County. Homeowners request AC installation, repair, ductwork, and new construction HVAC services.

    • Ductless mini splits
    • AC install / replace
    • AC repair
    • Commercial
    • +2 more

    Why #12: No posted price.

    25/ 100
    baxterhvacservices.com (512) 284-0186 Monday - Sunday 8:00 AM - 11:30 PM Verified October 4, 2026

More in Elgin: AC repair · 24/7 emergency AC repair · heating and furnace repair · AC tune-ups and maintenance · heat pump installation · mini split installation · all HVAC companies in Elgin

Questions

Who does AC and HVAC replacement in Elgin, TX?

14 licensed contractors list AC and HVAC replacement on their own websites and name Elgin as a service area. ATX Heating & Air Conditioning 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.