Close-up of an AirPro technician using a clamp multimeter to test an open AC condenser unit

Emergency AC Repair & Service Calls in San Antonio

When your AC or heat goes out, you call and we answer, day or night. A technician comes out, finds what's actually wrong, and tells you what it'll cost before any work starts.

Family-Owned Since 2005
Free Estimates on Replacements
24/7 Emergency Service
Quality Work

When Your AC Quits, Getting It Fixed Shouldn't Be the Hard Part

Here's what usually makes it worse.

It Breaks at the Worst Possible Time

Your AC always seems to give out on the hottest day of the year, and that's exactly when you need someone who will pick up the phone and actually come out.

You Call Around and Nobody Picks Up

You start calling the places that say they're available 24 hours, and you keep getting voicemail while the house only gets warmer.

One Says Repair, the Next Says Replace

One company tells you it's a quick fix and the next says you need a whole new system, when all you want is to know what's actually wrong and what it takes to fix it.

We Find What's Actually Wrong, and Fix It

Family-owned since 2005, serving Selma and the San Antonio area. Your comfort is our priority.

We Answer Our Phone

We pick up the phone, get you on the schedule, and show up when we say we will. We're here from 7am to 7pm, with someone on call around the clock for emergencies.

We Send Technicians, Not Salespeople

Our technicians figure out what's actually wrong and tell you what it will cost to fix. If a $300 repair takes care of it, that's what you'll hear, not a pitch for a $15,000 system you don't need.

You Approve the Price Before We Start

You'll know exactly what the repair costs before we begin, and nothing gets done until you give us the go-ahead, so there are no surprises on the bill.

What We Repair

We handle air conditioning and heating for homes and small businesses across the San Antonio area, on every major brand.

Air Conditioning Repair

If your AC isn't cooling, keeps shutting off, has weak airflow, or your bill suddenly jumped, we'll track down the cause and tell you what the fix costs.

Heating and Furnace Repair

Whether your furnace or heat pump won't start, can't keep up, or runs loud, we work on gas, electric, and heat pump systems.

Thermostats and Controls

If your thermostat won't hold a setting or won't talk to your system, we'll test the controls and fix what's off.

All Major Brands

Whatever brand you've got, our technicians have worked on it, so there's no need to track down a specialist.

AirPro technician in uniform working on the refrigerant lines of an AC unit

Signs It's Time to Call for AC Repair

Some problems can wait for a regular appointment. These usually can't. If you notice any of them, it's worth getting a technician out before a small issue turns into a bigger one.

The Air Coming Out Is Warm

Your vents are running but the air isn't cold, or the house just won't reach the temperature you set.

There's Barely Any Airflow

Air is only trickling out of the vents even with the system running full blast.

It's Making Strange Noises

Banging, grinding, squealing, or rattling usually means something has come loose or is wearing out.

You Smell Something Burning or Musty

A burning smell can point to an electrical problem, and a musty one often means mold somewhere in the system.

It Keeps Shutting On and Off

If the system short-cycles every few minutes, it's straining itself and the problem tends to get worse fast.

There's Water or Ice Around the Unit

Pooling water or ice on the indoor unit usually points to a drainage clog or a refrigerant issue.

Not sure how serious it is? Give us a call and we'll help you figure out the next step.

What to Check Before You Call

A few quick things are worth ruling out before you book a service call. If one of these is the culprit, you might save yourself the trip. If not, you will know it is a real problem, and we are a phone call away.

The thermostat

Make sure it is set to cool and a few degrees below the room temperature, and that it is on "cool," not just "fan." If it runs on batteries, a dead battery is a common and easy fix.

The breaker and disconnect

A tripped breaker or a flipped disconnect box by the outdoor unit will stop the system cold. Reset a tripped breaker once. If it trips again, leave it and call, because that points to an electrical problem.

The air filter

A filter packed solid chokes off airflow and can freeze the coil. If yours is gray and matted, swap it, then give the system time to thaw and recover before you expect cold air.

The outdoor unit

Grass clippings, leaves, and San Antonio cottonwood can smother the condenser. Clear a couple of feet around it, and if the fins are caked, hose them off gently from the outside in.

Water at the indoor unit

If the system shut itself off and there is water near the indoor unit, a clogged condensate drain and a tripped safety float switch are often the reason. That one usually needs a technician.

When to shut it off and call

Ice on the lines, a burning smell, or water pooling around the system means stop running it and call. Pushing it through any of those usually turns a small repair into a bigger one.

If you have run through these and your system still will not cooperate, that is exactly what we are here for. Call (210) 383-4682 and we will get a technician out to you.

How a Service Call Works

Here's what happens after you call.

1

You Give Us a Call

Give us a call and tell us what's going on with your AC or heating, and we'll get a technician scheduled to come take a look.

2

We Diagnose and Show You the Options

Our technician looks over your system, figures out what's actually wrong, and walks you through your options with the price up front.

3

We Fix It On Your Approval

Once you give the okay, we make the repair and get your system running again. Nothing happens until you approve it.

Financing Available

We offer financing, with approved credit, on any work over $1,000.

Deferred Interest

12 or 18 months of deferred interest with minimum monthly payments.

Same as Cash

12 or 18 months at zero interest with no monthly payments.

Low Monthly Payments

9.99% interest for up to 120 months.

Financing is subject to approved credit. Ask us for current terms.

Ask about financing

What San Antonio Homeowners Say

5.0 on Google · 112 reviews
Paul was our savior! Our air conditioner started to not cool right around 9pm. I called a few places that stated they were 24 hours but they didn’t answer. Paul did, and noted how much it would be for the service call at night. We opted to have him come the same evening. So thankful he did! He fixed the issue within 30-45 minutes and we were able to sleep peacefully that night._🙏1
— April
AirPro has serviced both of my properties. One in San Antonio and the other in Spring Branch. Phenomenal service! I will NOT allow any other HVAC to service my units. John, Rob, Mary consistently provide me value. Their ability to communicate effectively on emergency and service is a quality that is unmeasurable.I HIGHLY recommend AirPro Cooling & Heating, but don't take my spot, get your own appointment, because they are MY HVAC company for LIFE.
— Saintiny Voices
This company saved my day! We woke up drenched in sweat because our AC unit went out in the middle of the night while asleep. I called another company then called AirPro for a second opinion. They were up front with their pricing for the service call which was almost 1/3 what the other solo shop was going to charge me. I've known John for years but never needed to use them until today. Not only was he on time, right at 11am even though they gave me a window of 11am-1pm on the same day which was more than I could have asked for given it's a Monday! He was honest & thorough with his assessment and gave me options to choose from for repairs. As soon as I authorized the repair he went to work and within an hour my AC was up and running again. I can't say enough good things about this company. We will be using them in the future and recommending them to anyone we know that needs AC/heat repair. They are reasonable, honest, timely & most importantly, courteous which is so rare these days.
— Helen Dao

Serving San Antonio and Surrounding Areas

From our office in Selma, we serve customers all across the San Antonio area, including:

AirPro technician John, smiling in a branded cap and uniform

Frequently Asked Questions

About AirPro

Do you offer free estimates?
Yes, on equipment replacement. If you're replacing a system, we come out, size it for your home, and give you that estimate at no charge, plus a free second opinion if you already have a quote from another company. Repair and diagnostic visits are different, and those carry a service call fee that we will go over with you when you call.
Are you licensed and insured?
Yes. AirPro is fully licensed and insured for HVAC work in Texas. Our license is TACLB24414E.
What service areas do you cover?
We serve San Antonio, Boerne, Bulverde, Cibolo, Converse, Live Oak, Schertz, Selma, Universal City, and surrounding communities.
Do you service commercial buildings or just homes?
We primarily serve residential, with capability for light commercial. If you're not sure whether your building qualifies, call us and we'll let you know.

Emergency Service

Do you offer 24/7 emergency AC repair in San Antonio?
Yes. We offer 24/7 emergency AC repair across San Antonio and the surrounding area. When your system quits in the middle of a Texas summer, you can reach us day or night, and we'll get a technician out to find the problem and get your home cool again.
What counts as an AC emergency?
If your home is losing cooling during a heat wave, you smell something burning, water is pooling around the unit, or a breaker keeps tripping, that's worth an emergency call. When there are small children, older adults, or anyone with health concerns in the house, it isn't worth waiting out the San Antonio heat.
How much does an emergency AC repair cost?
It depends on what's actually wrong, which is why we diagnose the system first and give you the price before any work starts. You approve the repair before we begin, so there's no surprise on the bill.

Repair or Replace?

How do I know when it's time to replace my AC?
Common signs include: your unit is 10–15 years old, you're scheduling frequent costly repairs, cooling performance is declining or uneven across rooms, energy bills are rising despite normal use, the unit is making unusual or loud noises, or your system still uses R-22 refrigerant (which has been phased out and is expensive to source). As a general guideline, ENERGY STAR suggests considering a replacement once central cooling equipment is more than 10 years old. A qualified technician can inspect your system and tell you whether repair or replacement makes more sense.
How long do air conditioning units typically last?
Air conditioners typically have a lifespan of 10 to 15 years, depending on maintenance and usage. If your unit is nearing or past that range, it's worth considering a replacement even if it's still running.
What are the signs my furnace or heating system needs replacement?
Watch for: your furnace or boiler is more than 15 years old, frequent repairs and rising energy bills, uneven temperatures across rooms (some too hot or too cold), humidity problems, excessive dust in the home (often from leaky ducts), or noisy operation. A professional contractor can assess whether repair, duct sealing, or replacement is the right call.
Do you offer financing on repairs?
Yes. We offer financing with approved credit on any work over $1,000, not just full system replacements, so a bigger job doesn't have to wait. Ask about financing options when we give you the estimate.
Is a repair cheaper if I am on a maintenance plan?
Yes. All three Comfort Club plans include 10% off repairs. Tier 2 and Tier 3 also waive the service call fee during working hours, and plan customers get priority when a system is not cooling or heating. Plans start at $149 a year.

Your Comfort Is Our Priority

Quality Work. No sales pressure. Family owned and operated, serving the San Antonio area since 2005.

Contact us today and we'll get you on the schedule

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