G

Best AC San Antonio

San Antonio AC systems run 3,000+ hours annually, triple the national average. If you are looking for the best AC in San Antonio to handle that load, Honeycomb Heating & Cooling (License TACLA140435E) is here to help. Led by Omar Castilleja with 27 years of HVAC experience, we provide expert repair, installation, and tune-ups. Enjoy background-checked techs, transparent pricing, and 24/7 emergency dispatch. With 5.0 stars from 715+ homeowners, we proudly serve Stone Oak, Alamo Heights, Helotes, Timberwood Park, and 25+ communities.
Call (726) 233-6044.

We’ll Inspect your system, explain what we see, and let you decide what’s best for your home.

Name*
Address*

REPAIR | INSTALLATION | TUNE-UP: We’ll provide the facts, then you pick the fix that fits your budget.

BBB Credited

Honeycomb provides a full range of reliable Air Conditioning services for San Antonio homeowners. Whether it’s a repair on an existing system, a new installation, or seasonal maintenance — our licensed technicians (TACLA140435E) are background-checked and experienced with the specific AC demands of San Antonio’s climate. To learn more about choosing the right system for your home, read our blog on the best AC in San Antonio.

What Our Customers Say

Armando and Aaron, are extremely courteous, and friendly. Showed up on time, informed us of the steps, and the job to their best, explained me the issues, and the solutions. Documented all the work. Would highly recommend.

Sameer A.

Honeycomb was fantastic. Not only did they get to me fast, the repairmen (Dorian & Fernando) were friendly, professional, they explained everything, and got the work done quickly. And the best part, they were able to diagnose the issue, after another company told me my whole unit need to be replaced. Definitely recommend them!

Lisa C.

Friendly, clean and professional! Angel & Manuel were great! They came out right away and made everything right for me!

Tracy G.

Honeycomb Heating & Cooling

FINANCING AVAILABLE VIA GREENSKY

Flexible payment options to fit your budget. Contact us today to see if you qualify for GreenSky financing.

Honeycomb Heating & Cooling

Free Nuve Thermostat with Install

Control your home temperature from anywhere. Can’t be combined with other offers.

Honeycomb Heating & Cooling

Zero Interest with No Monthly Payment

Call for more details. Can’t be combined with other offers.

San Antonio Neighborhoods We Serve

Honeycomb provides air conditioning services across San Antonio, TX. Below are neighborhoods we regularly serve from master-planned communities in the north to historic districts downtown.

North San Antonio

  • Stone Oak (78258)
  • Dominion (78257)
  • Far North Central (78258, 78259, 78260, and 78257)
  • Timberwood Park (78258, 78260)
  • Bulverde (78070, 78163)

East & Northeast

  • Live Oak (78233)
  • Converse (78109)
  • Universal City (78148)
  • Northeast SA (78217, 78218, 78232, 78233, 78239, 78247, and 78266)
  • Schertz (78154)

West & Northwest

  • Leon Valley (78238
  • Braun Station (78254)
  • Far West Side (78253, 78254, 78250, 78251, 78245, and 78238)
  • Alamo Ranch (78253)
  • Helotes (78023)

South San Antonio

  • South SA (78211, 78221, 78224, and 78214)
  • Southeast SA (78210, 78222, 78223, 78220)
  • Terrell Hills (78209)
  • Thousand Oaks (78232)
  • West SA (78207, 78227, 78228, 78237, and 78238)

Downtown & Inner City

  • King William (78204)
  • Southtown (78210, 78204)
  • Midtown (78212)
  • Downtown SA (78205)
  • Medical Center (78229)

Air Conditioning FAQ San Antonio

How much does AC repair cost in San Antonio?

Most San Antonio AC repairs range from $300–$2,500 depending on the issue. Minor fixes like capacitor or contactor replacement run on the lower end ($285–$445); refrigerant recharge, blower motor, or evaporator coil repairs are mid-range ($445–$638); compressor replacement or major system work can reach $2,000–$2,500. Honeycomb provides a quote before any work begins  the price you approve is the price you pay, with no hourly billing. Diagnostic fee: $75 (waived for Comfy Club members).

How fast can you get to Stone Oak or Alamo Heights?

We dispatch to Stone Oak (78258/78260) and Alamo Heights (78209) same day, typically within 2–4 hours depending on current schedule. For AC emergencies during San Antonio’s summer heat, we prioritize same-day service across all neighborhoods. Call (210) 750-3722 to confirm current availability we operate 24/7, 365 days a year.

Does San Antonio’s cedar fever season affect my AC system?

Yes significantly. Mountain cedar pollen (December–February) and oak pollen (March–April) are fine enough to pass standard 1-inch filters and accumulate on evaporator coils. Coil fouling from seasonal pollen reduces system efficiency by 10–15% and accelerates drain line clogs. Homeowners in Stone Oak, Timberwood Park, and Helotes areas with heavy cedar tree coverage typically see the most pronounced impact. A spring tune-up after pollen season ends is the single most effective preventive step.

Do you offer quotes before the work starts?

Yes always. We quote the full job before touching anything. No hourly billing, no surprise fees. The price you approve is the final price on your invoice. Our $75 diagnostic fee applies to repair visits and is waived for Comfy Club members. Free estimates for new AC installations.

What SEER rating do I need for San Antonio’s climate?

For San Antonio’s 100+ day heat season, we recommend a minimum SEER2 rating of 15–16. San Antonio AC systems run 3,000+ hours annually roughly 3× the national average. Higher efficiency ratings directly reduce your CPS Energy bills during months of near-continuous operation. Amana and Goodman units we install offer SEER2 ratings up to 20+.

Are there CPS Energy rebates for a new AC system in San Antonio?

Yes. CPS Energy offers rebates for qualifying high-efficiency system replacements typically $150–$400 depending on SEER2 rating and system type. To qualify, the new system must meet minimum efficiency thresholds and be installed by a licensed contractor. Honeycomb (TACLA140435E) is familiar with current CPS Energy rebate programs and can identify whether your replacement qualifies at the time of your free estimate. Ask about this when you call.

Do I need a permit for AC installation in San Antonio?

Yes. AC installations and system replacements in San Antonio require a mechanical permit from the City’s Development Services Department. Honeycomb handles all permit applications and schedules required inspections as part of every installation at no extra charge. We’re licensed under Texas HVAC License TACLA140435E. Permit approval typically takes 2–5 business days; we schedule the job accordingly so there’s no delay.

Should I repair or replace my AC in San Antonio?

In San Antonio’s climate, the math is different than in moderate markets. Because systems here run 3,000+ hours annually, they accumulate wear roughly 3× faster. A system under 10 years old with a repair under 50% of replacement cost is usually worth repairing. A system 12–15 years old that can’t maintain 75°F during San Antonio’s July peak when outdoor temps exceed 100°F for days at a time is often better replaced. Honeycomb provides honest, no-pressure estimates for both you decide.

What is included in an AC tune-up?

Our $89 AC tune-up ($58 promotional rate) includes: full system inspection, refrigerant level check, evaporator and condenser coil assessment, electrical connection inspection, drain line check (critical in SA’s humid summers), thermostat calibration, photo documentation of all findings, and a written performance report. Comfy Club members ($19–$29/month) receive two tune-ups per year at no additional charge, plus waived diagnostic fees and priority summer scheduling.

What is the Comfy Club maintenance membership?

The Comfy Club is Honeycomb’s maintenance membership for San Antonio homeowners. For just $100.00 per year (per system), members receive comprehensive benefits and peace of mind, including 50% off service call fees on repair calls and priority scheduling during peak summer months. Given that San Antonio HVAC systems run 3,000+ hours annually, regular maintenance is essential—and the Comfy Club makes keeping your system running reliably both easy and affordable.

“Honeycomb Heating & Cooling (TACLA140435E) is a San Antonio-based, locally owned HVAC company. We are not affiliated with Honeywell or any national brand.”

Buzz us today for reliable HVAC solutions!