Reliable HVAC Services in San Antonio, TX
Keeping Your Home Comfortable Year-Round with Honest Service, Expert Repairs, and Quality Installations.
San Antonio's Trusted HVAC Contractor
Caliber HVAC Services is a locally owned and operated heating and cooling company run by Rodney Smith, who brings over 30 years of HVAC experience to every job. We serve San Antonio and the surrounding area as a licensed HVAC contractor (TACLB104608E) that shows up on time, gives you a straight answer about what's wrong, and prices the job before we start work.
We handle everything from a quick AC repair to a full system replacement, and we service homes and small businesses throughout the greater San Antonio area.
HVAC Services for San Antonio Homes & Businesses
Whatever your system is doing, we can probably tell you what's wrong over the phone before we even show up.
AC Repair
Blowing warm air, won't turn on, strange noises, weak airflow, short cycling, or the thermostat's just not cooperating — we diagnose and fix it, all makes and models.
AC & HVAC Installation
New system, full replacement, or new construction — we'll help you pick the right size and efficiency for your home and install it right.
Heating & Furnace Repair
No heat, uneven heating, strange smells, or a furnace or heat pump that just won't cooperate — we service all major brands.
Emergency HVAC Repair
AC out on the hottest day of the year? Furnace quit overnight? Call us — we handle emergency repairs throughout San Antonio.
Maintenance & Tune-Ups
Seasonal check-ups that catch small problems before they become expensive ones, and keep your system running efficiently.
Indoor Air Quality & Thermostats
Filtration, purification, humidity control, and smart thermostat installation for a more comfortable home.
Second Opinions
Got a quote that seems steep? We'll take an honest look before you commit to an expensive repair.
Residential & Light Commercial
From single-family homes to small businesses and offices throughout the San Antonio area.
Proudly Serving San Antonio & Surrounding Communities
Caliber HVAC Services provides expert heating and cooling solutions across the greater San Antonio area. No matter where you are, we've got you covered.
Why San Antonio Chooses Caliber HVAC
We've built our reputation on doing the right thing for every customer, every time. Here's what sets us apart from other HVAC companies.
Licensed HVAC Professionals
Fully licensed (TACLB104608E) and insured technicians with years of hands-on experience in residential and commercial HVAC systems.
Fast Service
When your AC goes out in San Antonio's heat, you need help fast. We offer same-day service and rapid response times for emergency HVAC calls.
Upfront Pricing
No hidden fees, no surprise charges. We provide honest, transparent quotes before any work begins so you know exactly what to expect.
Emergency Repairs
HVAC emergencies don't wait for business hours. Call us anytime for urgent AC repair, heating issues, or system failures across the San Antonio area.
Locally Owned
We're not a faceless corporation. Caliber HVAC is a family-owned San Antonio business built on relationships and community trust.
Quality Workmanship
We don't cut corners. Every HVAC job is completed to the highest standards, ensuring long-lasting performance and energy efficiency.
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Call Us Now: 210-842-4703Get in Touch with Caliber HVAC
Call Us
210-842-4703Business Hours
Mon–Fri: 7:00 AM – 9:00 PM
Sat–Sun: 8:00 AM – 3:00 PM
Location
San Antonio, Texas
Serving 23 surrounding cities