FastReliableLocal Experts
Fast HVAC & refrigeration for San Antonio homes & businesses.
Air conditioning, heating, and commercial refrigeration done right the first time. 24/7 emergency service, upfront flat-rate pricing, and a satisfaction guarantee in writing.

- 24/7 Emergency Service
- Licensed and Insured
- Upfront Flat-Rate Pricing
- 100% Satisfaction Guarantee
- Locally Owned and Operated
- All Brands Serviced
Three core services. One local team.
From a home that will not cool down to a commercial freezer on the edge of failure, Polar Express keeps San Antonio comfortable and running.
Swipe through our services
The HVAC company San Antonio can count on.
Fast response, honest pricing, and work done right the first time. That is the standard on every single call.
- 24/7
- Emergency service, every day of the year
- Same Day
- Service available on most repair calls
- 100%
- Satisfaction guarantee on every job
- All Brands
- Repaired, maintained, and installed
24/7 Emergency Service
Heat, cold, or a downed cooler. We answer the phone and dispatch a technician around the clock, every day of the year.
Upfront Flat-Rate Pricing
You approve a clear price before any work begins. No hourly meter and no surprises when the invoice arrives.
Licensed & Insured
Fully licensed and insured technicians who treat your home and business with care and respect on every visit.
Every Brand Serviced
Carrier, Trane, Lennox, Goodman, Rheem, and more. If it heats, cools, or refrigerates, our technicians know it.
Locally Owned & Operated
A San Antonio team that knows Texas heat, Texas cold snaps, and the neighborhoods we serve.
Satisfaction Guaranteed
We are not finished until the system works and you are comfortable. Every job is guaranteed in writing.
Comfort restored in four simple steps.
No runaround and no pressure. Here is exactly what to expect from the moment you call Polar Express.
- 1
Call or book online
Reach a real local team member, day or night. We confirm your appointment window and dispatch a technician fast, with 24/7 coverage for true emergencies.
- 2
Upfront diagnosis and honest quote
Your technician inspects the system, explains exactly what is wrong in plain language, and gives you a clear flat-rate price before any work begins. No surprises.
- 3
Fast, professional repair
We arrive stocked and ready, complete the repair or installation correctly the first time, and treat your home or business with respect from start to finish.
- 4
Comfort confirmed
We test the system, walk you through what we did, and make sure you are comfortable before we leave. Your satisfaction is guaranteed in writing.
Proudly serving San Antonio & beyond.
Polar Express technicians cover the San Antonio metro and the surrounding Texas communities. If you are nearby and not listed, call us anyway.
- San Antonio
- Stone Oak
- Alamo Heights
- Helotes
- Boerne
- New Braunfels
- Schertz
- Cibolo
- Converse
- Universal City
- Live Oak
- Leon Valley
Answers before you call.
A few of the questions San Antonio homeowners and business owners ask us most.
What areas do you serve?
Polar Express serves San Antonio and the surrounding Texas metro, including Stone Oak, Alamo Heights, Helotes, Boerne, New Braunfels, Schertz, Cibolo, Converse, and more.
Do you really offer 24/7 service?
Yes. HVAC and refrigeration failures do not keep business hours, so neither do we. Our emergency line is staffed around the clock, every day of the year.
How does your pricing work?
We use upfront, flat-rate pricing. Your technician diagnoses the issue and gives you a clear total price to approve before any work starts. You will never see a surprise hourly charge.
Do you service all HVAC brands?
We repair, maintain, and install every major brand of air conditioner, furnace, heat pump, and commercial refrigeration equipment.
Can you help with both my home and my business?
Absolutely. We handle residential heating and cooling as well as commercial HVAC and refrigeration for restaurants, markets, and other San Antonio businesses.
How fast can you get to me?
On most repair calls we offer same-day service, and true emergencies are dispatched right away. Call us and we will give you a real arrival window.

We're Here When You Need Us.
Ready when you are. Day or night.
One call gets a friendly, local Polar Express technician on the way. Upfront pricing, honest answers, and comfort guaranteed in writing.
