AC Repair in the Greater San Antonio Area
Need AC repair now? Our licensed HVAC technicians diagnose and fix air conditioning problems fast in the Greater San Antonio Area. We are a family-owned company serving Texans since 2004, with a 4.7 rating from 7,119 reviews and a 100% Satisfaction Guarantee. Serving San Antonio, New Braunfels, and Boerne. Beat the summer heat with same-day service and a current $50 off repair special. Call or book online for a convenient appointment.
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Why Choose Us
Why Homeowners Recommend Us
"He fully diagnosed it and had it running correctly again."
"Installed the condenser and calibrated it. Finally got my AC working."
"Found a clog, saved us thousands of dollars. Professional and honest."
Answers to Common Questions
View All FAQsWhat Is the Most Common Air Conditioner Repair Issue?
There isn’t one single “most common” AC repair. In San Antonio, Houston, and DFW, we most often diagnose problems signaled by warm air, weak or no airflow, strange noises, musty or burning odors, frequent on/off cycling, leaks or excess moisture, and rising energy bills. We service all makes and models and offer fast diagnostics to get you cooling again. 24/7 emergency service is available because Texas heat won’t wait.
<br/> Updated: 2025-12-28 <br/>Need help in Castroville, TX? Call (210) 489-1389 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURCcXVMVWF3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDBquLUaw%7C%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCZ0puaUR3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICBgJniDw%7CCgwIsNDknAYQgOyh4AI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChRDSUhNMG9nS0VJQ0FnSUN5b3RGWBAB!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICyotFX%7CCgwIq8OvsgYQ8ImppQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR4ME56VkJ3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDx0NzVBw%7CCgsIrs7ZowYQqPHjcw%7C?hl=en-US[4] https://elmershomeservices.com/#why-pink[5] https://elmershomeservices.com/voltage-regulators/[6] https://elmershomeservices.com/specials/[7] https://elmershomeservices.com/financing/[8] https://elmershomeservices.com/air-conditioning/hvac-replacement/[9] https://elmershomeservices.com/service-areas/dallas-fort-worth-service-area/[10] https://elmershomeservices.com/air-conditioning/ac-maintenance/[11] https://elmershomeservices.com/heater-repair/heater-maintenance/What Is The Average AC Repair Cost For Homeowners?
There isn’t a one-size-fits-all “average” AC repair cost. Your total depends on the fault and parts needed. Elmer’s gives upfront pricing after diagnosis and services San Antonio, Houston, and DFW. You can save with current specials: $50 or $75 off HVAC repairs, and Home Comfort Club members get 10% off repairs. A $129 Elmerization tune-up can help prevent breakdowns. Financing is available for repairs and replacements. We service all makes and models and offer 24/7 emergency coverage. A technician will confirm costs on site.
<br/> Updated: 2025-12-28 00:00:00 <br/>Need help in Castroville, TX? Call (210) 489-1389 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURCcXVMVWF3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDBquLUaw%7C%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCZ0puaUR3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICBgJniDw%7CCgwIsNDknAYQgOyh4AI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChRDSUhNMG9nS0VJQ0FnSUN5b3RGWBAB!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICyotFX%7CCgwIq8OvsgYQ8ImppQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR4ME56VkJ3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDx0NzVBw%7CCgsIrs7ZowYQqPHjcw%7C?hl=en-US[4] https://elmershomeservices.com/#why-pink[5] https://elmershomeservices.com/voltage-regulators/[6] https://elmershomeservices.com/specials/[7] https://elmershomeservices.com/financing/[8] https://elmershomeservices.com/air-conditioning/hvac-replacement/[9] https://elmershomeservices.com/service-areas/dallas-fort-worth-service-area/[10] https://elmershomeservices.com/air-conditioning/ac-maintenance/[11] https://elmershomeservices.com/heater-repair/heater-maintenance/What Is The 3 Minute Rule For Air Conditioners?
The 3-minute rule means you wait about 3 minutes before restarting your air conditioner after it turns off. This pause lets refrigerant pressures equalize and helps prevent short cycling and compressor strain. Use it after power blips, thermostat changes, or a breaker reset. If your AC in San Antonio keeps cycling every few minutes, it likely needs a professional diagnostic. We provide 24/7 emergency AC repair across San Antonio, Houston, and the Dallas–Fort Worth area.
<br/> Updated: 2025-12-28 00:00:00 <br/>Need help in Castroville, TX? Call (210) 489-1389 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURCcXVMVWF3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDBquLUaw%7C%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCZ0puaUR3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICBgJniDw%7CCgwIsNDknAYQgOyh4AI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChRDSUhNMG9nS0VJQ0FnSUN5b3RGWBAB!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICyotFX%7CCgwIq8OvsgYQ8ImppQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR4ME56VkJ3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDx0NzVBw%7CCgsIrs7ZowYQqPHjcw%7C?hl=en-US[4] https://elmershomeservices.com/#why-pink[5] https://elmershomeservices.com/voltage-regulators/[6] https://elmershomeservices.com/specials/[7] https://elmershomeservices.com/financing/[8] https://elmershomeservices.com/air-conditioning/hvac-replacement/[9] https://elmershomeservices.com/service-areas/dallas-fort-worth-service-area/[10] https://elmershomeservices.com/air-conditioning/ac-maintenance/[11] https://elmershomeservices.com/heater-repair/heater-maintenance/Is it worth replacing an AC compressor or buying a new unit?
It depends on your system’s age, repair cost, and overall condition. If the compressor failure is isolated and the system is newer, repairing the compressor can be sensible. If the unit is older or has recurring issues, replacing the system often improves reliability and lowers energy costs. Elmer’s offers free estimates and free second opinions for replacements. We size new systems with manual heat-load calculations. Financing is available. 24/7 emergency AC repair is available across San Antonio, Houston, and Dallas–Fort Worth.
<br/> Updated: 2025-12-28 <br/>Need help in Castroville, TX? Call (210) 489-1389 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURCcXVMVWF3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDBquLUaw%7C%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCZ0puaUR3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICBgJniDw%7CCgwIsNDknAYQgOyh4AI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChRDSUhNMG9nS0VJQ0FnSUN5b3RGWBAB!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICyotFX%7CCgwIq8OvsgYQ8ImppQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR4ME56VkJ3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDx0NzVBw%7CCgsIrs7ZowYQqPHjcw%7C?hl=en-US[4] https://elmershomeservices.com/#why-pink[5] https://elmershomeservices.com/voltage-regulators/[6] https://elmershomeservices.com/specials/[7] https://elmershomeservices.com/financing/[8] https://elmershomeservices.com/air-conditioning/hvac-replacement/[9] https://elmershomeservices.com/service-areas/dallas-fort-worth-service-area/[10] https://elmershomeservices.com/air-conditioning/ac-maintenance/[11] https://elmershomeservices.com/heater-repair/heater-maintenance/How much does it cost to fix an AC not cooling properly?
The cost to fix an AC not cooling depends on the exact issue and is confirmed after diagnosis. Common drivers include electrical faults or faulty coils, and we service all makes and models. You can apply current specials like $50–$75 off HVAC repairs, or schedule a $129 Elmerization tune-up that includes a multi-point tune-up and safety inspection. Financing is available for repairs, and Comfort Club members get 10% off service repairs. 24/7 emergency service is available across San Antonio, Houston, and DFW.
<br/> Updated: 2025-12-28 <br/>Need help in Castroville, TX? Call (210) 489-1389 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURCcXVMVWF3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDBquLUaw%7C%7C[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNCZ0puaUR3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICBgJniDw%7CCgwIsNDknAYQgOyh4AI%7C?hl=en-US[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChRDSUhNMG9nS0VJQ0FnSUN5b3RGWBAB!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgICyotFX%7CCgwIq8OvsgYQ8ImppQM%7C?hl=en-US[3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUR4ME56VkJ3EAE!2m1!1s0x0:0x1f789e389511bb1c!3m1!1s2@1:CIHM0ogKEICAgIDx0NzVBw%7CCgsIrs7ZowYQqPHjcw%7C?hl=en-US[4] https://elmershomeservices.com/#why-pink[5] https://elmershomeservices.com/voltage-regulators/[6] https://elmershomeservices.com/specials/[7] https://elmershomeservices.com/financing/[8] https://elmershomeservices.com/air-conditioning/hvac-replacement/[9] https://elmershomeservices.com/service-areas/dallas-fort-worth-service-area/[10] https://elmershomeservices.com/air-conditioning/ac-maintenance/[11] https://elmershomeservices.com/heater-repair/heater-maintenance/How much does AC repair cost on average for homeowners?
AC repair cost for homeowners varies widely and is only confirmed after an on‑site diagnostic by a technician. Most pricing comes down to which part failed and how complex the fix is to restore safe operation. We service the San Antonio area, including communities near Spring Branch, and can often provide same‑day solutions when parts are in stock. Current specials include $50 off HVAC repairs and $75 off any repair.
Key factors that affect price:
- Part and availability (simple electrical parts vs. specialty components)
- Labor time and repair complexity (access, calibration, verification)
- System age and repair history
- When a repair nears 50% of a new system’s cost, replacement is the smarter long‑term move
Schedule a diagnostic so we can pinpoint the issue and present a clear, written quote before any work begins. <br/> Updated: 2026-03-31 <br/> Need help in Spring Branch, TX? Call (210) 489-1389 or book online.
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Where We Work
What areas do you serve for ac repair?
We serve the Greater San Antonio Area, including San Antonio, New Braunfels, and Boerne. See the complete list of communities we cover below.