★ Voted #1 HVAC — SA Picks 2025 BBB A+ Accredited4.7 ★ · 4,311 Google reviews
(210) 495-7771
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AC RepairAC InstallationHeating RepairDuct CleaningSmart Thermostats24/7 Emergency
Same day · Most called

AC down? We’ll saddle up.

When the San Antonio heat hits 103° and your system quits, a crew rolls in a marked truck with the part, the tools, and the plan. We diagnose it honestly, quote it upfront, and most repairs finish on the first visit because the trucks carry the parts that fail most here.

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The Cowboys pledge
Same-day service · dispatch answers 24/7, holidays included
Upfront pricing · you approve the number before a wrench turns
Stocked trucks · the parts that fail most in San Antonio ride on every truck
Licensed & insured · TDLR TACLB27173C · BBB A+
01 / What you get

Every AC repair call, the same way.

  • ★Same-day service across Bexar County
  • ★No-surprise pricing — quote before we start
  • ★Full diagnostics: pressure, airflow, electrical, refrigerant
  • ★Licensed & insured · BBB A+ rated
  • ★Trane Comfort Specialist — and every major brand
95%Fixed first visit
24/7A real person answers
40Towns we serve
4.7 ★4,311 Google reviews
On this call · 6 checks, every visit

This is where most no-cool calls end.

Coil, fan motor, capacitor, contactor, charge — in that order, because that is the order they fail in San Antonio. Six checks, every repair call, numbers written down.

You get the readings either way
Refrigerant pressures
01
✓Refrigerant pressures

Suction and liquid side, superheat and subcooling — leak or airflow, decided by numbers.

Capacitor under load
02
✓Capacitor under load

Measured microfarads against the label. The cheapest failure to catch early.

Airflow & filter
03
✓Airflow & filter

Static pressure, coil, blower wheel. Most “weak AC” calls end here.

Drain & float switch
04
✓Drain & float switch

Pan, trap, primary and secondary line. A 140° attic turns a clog into a ceiling stain.

Amp draw vs nameplate
05
✓Amp draw vs nameplate

Compressor and fan motor. High amps today is a dead motor in August.

Thermostat & safeties
06
✓Thermostat & safeties

Calibration, staging, float and pressure switches — the parts that shut it down on purpose.

Symptom → cause → fix

What it usually is, and what we do about it.

The common patterns we see across Bexar County. Yours gets diagnosed with gauges, not this table — but it tells you what to expect.

Tell us your symptom
SymptomUsual causeOur fix
Running, not cooling Low charge or dirty coil Leak search, repair, weigh in charge
Ice on the line set Airflow starved or low charge Thaw, filter/coil, then pressures
Outdoor fan still, unit humming Failed capacitor or fan motor Replace under load test, check amps
Breaker trips Shorted compressor or weak wiring Megger test, tighten, replace
Water at the air handler Clogged drain or cracked pan Clear, trap, float switch
Short cycling Oversized system or failing control Staging fix or honest replace talk
02 / Symptoms

Call us when you see any of this.

Any one of these is worth a phone call today rather than next week — most of them get more expensive the longer the system keeps running.

Failing unit
What a failing condenser sounds and looks like — fan struggling, compressor cycling. Call before it stops.
Running but not coolingWarm air at the ventsIce on the coil or lineBreaker keeps trippingWater around the air handlerOutdoor unit humming, fan stillShort cycling on and offBill jumped for no reasonBurning or musty smellThermostat says one thing, house says another
03 / The visit

What a diagnostic actually covers.

A real diagnosis is a set of readings, not a guess at a part. This is the checklist on every repair call, and you get the numbers whether you approve the work or not.

How a visit starts
Boot covers on at the door, tablet and estimate in hand. The price goes on paper before any work starts.
01
Refrigerant circuitSuction and liquid pressures, superheat and subcooling — the readings that tell us whether you have a leak or an airflow problem.
02
AirflowFilter, coil, blower wheel and static pressure. Most “the AC is weak” calls end here, not at the compressor.
03
ElectricalCapacitors under load, contactor, amp draw against nameplate, wiring and disconnect. Weak capacitors are the cheapest failure to catch early.
04
ControlsThermostat calibration, staging, safeties and float switch — the parts that shut a system down to protect it.
05
DrainagePan, primary and secondary drain, trap. In a 140° attic a clogged drain becomes a ceiling stain fast.
06
Coil conditionIndoor and outdoor coil cleanliness. A dirty condenser costs capacity and shortens compressor life every August.
04 / What happens when you call

Four steps, no surprises.

01 / We show up
01 / We show up

Licensed, named, on time, in a marked truck.

02 / We diagnose
02 / We diagnose

Pressures, temperatures, airflow, electrical — on the equipment you actually have.

03 / We show you
03 / We show you

The number in writing before a wrench turns. Repair or replace, both cases honestly.

04 / We finish clean
04 / We finish clean

Re-checked with you standing there, site cleaner than we found it.

05 / Frequently asked

Repair questions, answered straight.

More of them, with numbers, on the questions page →

How fast can you get here?+

Dispatch answers 24/7 from Blanco Road and same-day is normal in cooling season. You get a real window, not “sometime today.”

What do most repairs cost?+

Most land between $150 and $600 depending on the part — a capacitor at the low end, a blower motor or coil at the high end. You approve the number first.

Do you fix it on the first visit?+

Most of the time, yes — the trucks carry the parts that fail most often here. If something has to be ordered we tell you the same day and get you cooling in the meantime where we can.

Will you try to sell me a new system?+

No. Our technicians are paid the same whether they repair or replace. If a repair buys you three more summers, that is what we will recommend.

My system uses R-22 — can you still fix it?+

Usually. R-22 has not been produced since 2020, so it now comes from reclaimed supply and a leak gets expensive. We will tell you plainly when repairing it stops making financial sense.

Other services
AC Installation

New system? Done right, once.

Read more →
Heating Repair

Heat quit? We’ll fire it back up.

Read more →
Duct Cleaning

Dusty air? Let’s clear the trail.

Read more →
Ready when you are

Free estimate, and a straight answer.

A real person answers, a marked truck rolls, and the price you hear is the price you pay. Dispatched to 82 towns and neighborhoods across ten counties.

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