TX Lic. TACLA00000E 24/7 Emergency Line (210) 555-0147 Get free estimate

Lone Star Air Solutions technician repairing an outdoor AC condenser unit at a San Antonio home

4.9 ★★★★★ Google Licensed & Insured BBB A+ Accredited

AC died in this Texas heat? We’ll have you cool again today.

Book by noon and a NATE-certified tech is at your door today — guaranteed. You get the price before we start. No surprise charges, ever.

$49 diagnostic — credited back when you approve the repair.

Call (210) 555-0147 Get my free estimate

Same-day service

Emergency AC Repair

$49diagnostic — goes toward your repair

Flat-rate quote before any work starts
$75 OFF any repair over $300
1-year labor & up to 10-year parts warranty
“Fixed right or we come back free”

Claim today’s slot

Only 4 same-day slots left today

The Lone Star Air Solutions crew — owner and two technicians in front of the company van

12years cooling
San Antonio homes

Your neighbors, not a call center

Local crew that picks up the phone — day or night

We’re a San Antonio shop, born and run here. When your AC quits at 8pm with kids in the house, you don’t want a hold queue three states away. You want a tech who knows Stone Oak from Helotes and can be in your driveway today.

Twelve years, 4,800+ homes, and the same promise every time: you see the price before we lift a wrench. If the fix doesn’t hold, we come back free.

Years in business

Homes served

Same-day completion

What we do

Straight pricing. No upsell games.

Three things, done right. Prices are on the table before you ever pick up the phone.

Technician diagnosing an air conditioning unit

Most requested

Emergency AC Repair

Blowing warm? Won’t turn on? We diagnose fast, quote flat, and fix it the same day.

From$150

Free estimate

System Replacement

New, efficient HVAC sized right for your home. Free in-home estimate.

From$4,900

Financing as low as $89/mo

Beat the summer

Maintenance & Tune-Up

Catch the small stuff before July does. Keeps your system humming and the warranty valid.

From$89

Not sure what’s wrong?

Tell us what it’s doing — we’ll tell you straight.

Call a real tech now

Dead simple

Cool again in three steps

No runaround. No mystery invoice at the end.

Call or book online

Reach a San Antonio human, not a phone tree. Book by noon for a same-day slot.

Same-day visit

A NATE-certified tech rolls up in a marked truck, on time, and diagnoses the problem.

Flat quote, then we fix it

You approve a fixed price before any work starts. We fix it right — same visit, most of the time.

Cool, comfortable living room on a hot San Antonio summer day

No $9,000 surprise

A new system shouldn’t wreck your budget

Most folks don’t have five grand sitting around when the compressor goes. That’s normal — that’s why we offer real financing with approved credit. Get the cold air now, pay it down monthly.

Replacement quotes are always free, with no pressure to decide on the spot.

Flexible financing

$89/mo

New HVAC systems, as low as $89/month with approved credit. Quick application, no obligation.

Check my options

Google Reviews 4.9★★★★★ based on 74 verified reviews

★★★★★

“Called at 9am when our AC quit and the tech was here by 1pm — same day, like they said. He told me the price before he touched anything. No surprise add-ons. House was cold again by dinner.”

Mike R.Stone Oak

★★★★★

“Upstairs was 88° with two little ones. They squeezed us in same day and the $49 diagnostic came right off the bill. Honest people.”

Jennifer M.Alamo Heights

★★★★★

“Got three quotes for a new system. Fair price, and they actually explained everything and set me up at $89/mo. Zero pressure.”

Carlos D.Helotes

★★★★★

“Capacitor blew on a Sunday. The 24/7 line actually had someone answer. Fixed in under an hour, flat rate, done. Saved our weekend.”

Sandra K.Boerne

Authorized dealer & factory-trained on CARRIER TRANE LENNOX GOODMAN

Straight answers

Questions we hear every day

Diagnostic is a flat $49, and it comes right off your repair bill once you approve the work. Repairs start at $150, a full system replacement starts at $4,900. You always see the exact, fixed price before we touch anything — in the U.S., hiding the number just wastes everyone’s time.

No. We quote flat-rate, in writing, before any work begins. The price you approve is the price you pay — no “while I’m in here” add-ons, no per-hour meter running. If we find something else, we tell you and you decide.

If you book before noon, we guarantee a same-day visit. After noon we’ll get you the next available slot, usually next morning. Our emergency line is staffed 24/7 — a real person, every time.

Yes — new systems start as low as $89/month with approved credit. The application takes a few minutes and there’s no obligation. Most folks don’t keep $5,000+ on hand for a compressor, and that’s exactly what financing is for.

We are. TX License #TACLA00000E, fully insured, BBB A+ accredited, and our techs are NATE-certified. Every job is backed by a 1-year labor warranty and up to 10 years on equipment through the manufacturer.

Lone Star Air Solutions service van in a San Antonio neighborhood

Only 4 same-day slots left today

Stop sweating it. Get cool today.

Book by noon and we’ll have a tech at your door this afternoon. Flat price up front, $49 diagnostic credited back when you approve the repair.

Same-day booking closes at noon — time left:

00Hours

00Mins

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Call now — 24/7(210) 555-0147

You’re on the list!

A Lone Star tech will call you within a few minutes. Sit tight — cool air is on the way.

San Antonio

~30-mile radius

Where we work

All over San Antonio & the suburbs

We’re a service-area business covering roughly 30 miles around San Antonio. If you’re in the metro or the surrounding suburbs, we’ve got you.

Stone OakAlamo HeightsHelotesBoerneSchertzConverseLeon ValleyCiboloUniversal CityNew Braunfels

Text us Call now