AC RepairAC Repair
We find the real cause and fix what other companies tell you to replace, starting with a flat $119 diagnostic that goes toward the repair.
See AC repairTrusted Air Conditioning Contractor No Upsells, Just Cold Air
In San Antonio, Serving Alamo Heights, Terrell Hills, Olmos Park, Stone Oak, Castle Hills & the Greater San Antonio Area, TX
- One company for the whole life of your system
· Google reviews
Licensed · TACLB 110532E
No-commission technicians, ever
10-year labor warranty on every install
Every major brand installed and serviced
Family-owned & women-owned, San Antonio-based
One company, not five
Stop Hiring a Different HVAC Company Every Time Something Goes Wrong
Most San Antonio homeowners end up with a different company for every problem, one for the repair, another for the replacement, a third for the tune-up. Then summer hits, the AC quits, and you're calling someone who's never seen your system before. Alamo Comfort Heating & Air Conditioning ends that cycle. We handle everything, the emergency repair on a Sunday, the replacement when the system's finally done, the maintenance that keeps it running in between. One team, 40+ years of combined experience, and technicians who don't earn a cent on commission. One number. One company. No starting over every time your comfort's on the line.
One team
Since 2014keeping San Antonio homes and small businesses cool through eight brutal months of cooling season every year.
40+ yearsof combined HVAC experience on the trucks, every system, every brand, every failure mode we've seen before.
$119 flat diagnosticthe only number locked in before we find the real cause of your problem, credited to your repair when you go ahead.
★ across reviewsand the three words that keep showing up unprompted: knowledgeable, fair pricing, no upcharging.
Everything your AC will ever need
Everything Your AC Will Ever Need, One Roof, One Team, Zero Runaround
Whether it's a Sunday breakdown, a system on its last legs, or a tune-up before the heat arrives, here's everything Alamo Comfort Heating & Air Conditioning handles, and where to go deeper on each:
AC Repair
InstallationAC Installation & Replacement
The owner sizes every new system himself, we install every major brand, and each one is backed by a 10-year labor warranty.
See AC installation
MaintenanceAC Maintenance & Tune-Ups
Twice-yearly service keeps your system running longer and catches small faults before they become summer breakdowns.
See AC maintenance
Heat PumpsHeat Pumps
One efficient system that cools and heats your home and fits our mild winters.
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DuctlessDuctless Mini-Splits
Targeted comfort for the room that never cools, a converted garage, an addition, or any space without ductwork.
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Smart ControlsSmart Thermostats
We set up modern controls and show you how to use them, so your system does everything it's capable of.
See smart controlsNot sure which one you need? Just tell us what your AC is doing and we'll point you to the right fix, not the most expensive one. Call (210) 202-0255
Repair-First. Always. No Exceptions.
The Difference Between Advice and a Sales Pitch
Most of the big HVAC shops in San Antonio run on commission. The tech who convinces you to replace a system that could've been repaired walks out with a bigger check. Nobody at Alamo Comfort Heating & Air Conditioning works that way, not one person earns a dime more for selling you equipment you don't need. The call you get from us is the honest one.
Most HVAC companies in San Antonio
- Technicians paid on commission
- "Replace it" as the default answer
- Price handed over after the work
- A different company for every job
- Out-of-state, private-equity owners
Alamo Comfort Heating & Air Conditioning
- No commission, ever, on any job
- Repair-first; replace only when it's truly done
- Written price before anything starts
- One team for repair, install, and maintenance
- Family-owned, women-owned, San Antonio-based
Why they keep calling
Three Reasons San Antonio Homeowners Keep Calling Alamo Comfort Heating & Air Conditioning Back
We Actually Try to Fix It Before We Talk About Replacing It
Once or twice a week, more during summer, someone calls after another company told them their system was done. We diagnose it correctly, find the actual cause, and when it can be fixed, we fix it for a fraction of what a replacement would run. That's not a positioning statement. That's just how we work every single day.
Nobody on This Team Gets Paid More for Selling You Something Bigger
Our technicians don't earn commission on equipment, repairs, or replacements, which means the advice you get is the advice we'd give our own family. It's also why the same three words keep showing up in our reviews without us ever asking for them: knowledgeable, fair pricing, no upcharging.
You're Calling a San Antonio Family, Not a Corporate Call Center
Alamo Comfort Heating & Air Conditioning is family-owned, women-owned, and run by an owner who still shows up to the work personally. No private equity pulling strings from another state. No monthly sales targets shape the recommendations your technician makes. The family whose name is on this company is accountable to every single job they send a truck out on.
02 / How pricing works
How Does Your Pricing Work?
A service call starts with a flat $119 diagnostic for residential systems ($140 commercial), and that fee goes toward the repair once you move forward. New-system estimates are free and written, sized in your home by the owner himself. Either way, you approve a written price before any work begins, nothing open-ended, nothing added at the end. For larger jobs, Synchrony financing is available for qualified customers, subject to approval.
San Antonio's AC Isn't Waiting, Neither Are We
When It Breaks in July, You Need Someone Who Picks Up
San Antonio summers don't give you a grace period. When your system goes down on a 103° afternoon, you need a crew that answers fast, gets there fast, and fixes it right the first time, not a callback form and a three-day wait.
What "Same-Day" Actually Means
We schedule urgent breakdowns the same day whenever the calendar allows. You call, someone answers, we assess the situation and lock in your visit, no voicemail, no "we'll get back to you."
What "24/7" Actually Means
Phones are answered nights, weekends, and holidays, so you're never sitting with a dead system until Monday morning. We'll get you scheduled and tell you exactly when we're coming.
Service area
Where Does Alamo Comfort Heating & Air Conditioning Work?
We're based in San Antonio and work across Bexar County, TX, with the same team and the same standards on every call. Our North-side neighborhoods are the heart of our service area, and we cover the surrounding suburbs too. Not sure if you're in range? Call and we'll confirm in a minute.
Alamo Comfort
Based in San Antonio · serving all of Bexar County
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Licensed & insured · TACLB 110532E
On the road
Alamo Comfort
10448 Gulfdale, Suite 3, San Antonio, TX 78216
Areas we serve
Ask if we cover your street
Alamo HeightsTerrell HillsOlmos ParkStone OakCastle HillsNorthwoodFar West SideSchertzGarden RidgeConverseNew Braunfels
Our neighbors say the same thing
What San Antonio Homeowners Say
Across Google reviews, Alamo Comfort Heating & Air Conditioning holds a -star average, and homeowners keep coming back to the same words: "knowledgeable," "fair pricing," and "no upcharging."
What air conditioning services do you offer?
Repair, installation and replacement, maintenance and tune-ups, heat pumps, ductless mini-splits, and smart thermostats, for homes and small businesses across San Antonio.
Do you charge for a diagnostic?
Yes, a flat $119 for residential systems ($140 commercial). We charge for the diagnostic because finding the real cause is the work, and once you approve the repair, that $119 comes straight off the total.
Do you work on every air conditioner brand?
Yes, we service and install all makes and models. We stay brand-agnostic, so the recommendation fits your home, not a shelf.
Are you available after hours?
Someone answers day, night, and weekends, and we move fast on urgent breakdowns. We just won't promise an exact arrival time we can't guarantee.
Is Alamo Comfort Heating & Air Conditioning a licensed HVAC contractor?
Yes, a licensed Texas HVAC contractor (TACLB 110532E) and EPA-608 certified, so every job meets state code and is handled by qualified technicians.
Do you serve small businesses too?
Yes. We handle light commercial repair and maintenance for offices and storefronts, with the same honest pricing and written quotes we give homeowners.