AIR SYSTEMS A/C-HEATING AND REFRIGERATION
San Antonio, TX HVAC · #11 of 21 · 35+ yrs
At a glance
- Google rating
- 4.9★ from 295+ reviews
- In business
- 35+ years
- Services
- 7 HVAC services
- Service area
- San Antonio, TX
- Phone
- +1-210-738-2665
Overview
Air Systems excels at complex mini-split installations, with reviewers highlighting expert copper-line routing in challenging home layouts. Now part of Leaky’s, the team maintains a 35-year legacy of detailed, educational service across San Antonio. Technicians prioritize safety by performing thorough gas furnace valve checks and using protective boot covers during visits. This San Antonio-based provider offers comprehensive HVAC and plumbing solutions to address the unique demands of local residential systems.
Air Systems A/C-Heating and Refrigeration provides professional heating and cooling services to the San Antonio area. This established provider reports over 35 years of industry experience. Customers frequently note the technical proficiency of their technicians during complex installations and diagnostic repairs. The company now offers expanded plumbing and water treatment services through their partnership with Leaky’s. Financing options are available to assist homeowners with system replacements and major repairs.
Vouched Score breakdown — 81/100
San Antonio, TX HVAC average is 83/100. Ranks #11 of 21 listed HVAC providers in San Antonio, TX.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How AIR SYSTEMS A/C-HEATING AND REFRIGERATION compares to the San Antonio average
| Signal | AIR SYSTEMS A/C-HEATING AND R… | San Antonio avg | Delta |
|---|---|---|---|
| Vouched Score | 81/100 | 72/100 | +8 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 295+ | 2,075+ | -1781 vs avg |
| Years in business | 35+ | 28+ | +7 vs avg |
What customers say
"Marco did an excellent job today. He came to diagnose and fix a problem on one unit. The drains were clogged and needed to be flushed out. On the second unit he diagnosed a faulty wiring job done by a different company that was causing the second unit not to work. It was a long day but he was tenacious and fixed the problems. He was polite, very knowledgeable and definitely a determined hard worker."
— Tracy Myrick · Oct 22, 2025 · Google Reviews"I recently had the pleasure of working with Marco from Air Systems, and I couldn’t be more satisfied with the experience. From the moment he arrived, Marco was professional, courteous, and clearly knowledgeable about HVAC systems. He quickly diagnosed the issue with my unit, explained the problem in simple terms, and offered a clear plan for the repair. What really stood out was his attention to detail and commitme…"
— Robie Rodriguez · Apr 29, 2025 · Google Reviews"Cory and Joe were amazing.Because you provide plumbing services we were able to get our shower fixed. Wonderful guys to work with."
— Jackie Walter · Oct 17, 2025 · Google Reviews"Marco is outstanding! I had Marco Macias install a mini split in my home. Because of the structure of the home it was going to be a difficult task, but he was able to come up with a solution. He had to run 75 feet of copper lines and made everything look extremely good! His attention to detail is amazing, he is very professional and respectful. I came back to leave a review because I have had my mini split for over …"
— Giselle Garcia · Apr 29, 2025 · Google Reviews"Well Done- Mark! If any one out there looking to have your HVAC serviced, OR you’re price shopping an entire unit for your home-like me. You won’t go wrong with these guys! I’ve traveled thru out my military service of almost 30yrs, and I’ve owned homes and seen it all! This company is VERY DETAIL oriented and quite professional. No many businesses will take the time to educate the consumer/homeowner on HVAC issue…"
— Dale U. · Apr 24, 2025 · Google ReviewsPros
- High Google rating (4.9★ across 295+ reviews)
- Long-established (35+ years in business)
Self-reported on their website — not independently verified.
- Financing available
- Free estimates
- Specializes in AC repair
- Specializes in mini split
When to choose them — and when to consider alternatives
- You need to finance the work
- You value a long-tenured local operator (35+ years in business)
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
Service area
San Antonio, TX home
Contact & hours
| Monday | 8:00 AM – 5:00 PM |
|---|---|
| Tuesday | 8:00 AM – 5:00 PM |
| Wednesday | 8:00 AM – 5:00 PM |
| Thursday | 8:00 AM – 5:00 PM |
| Friday | 8:00 AM – 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Frequently asked questions
What are the pros of AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
When should I choose AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
When should I consider alternatives to AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
What is the Vouched Score for AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
How long has AIR SYSTEMS A/C-HEATING AND REFRIGERATION been in business?
How can I contact AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
What does HVAC service typically cost when working with a San Antonio, TX provider like AIR SYSTEMS A/C-HEATING AND REFRIGERATION?
Does AIR SYSTEMS A/C-HEATING AND REFRIGERATION do AC Repair in San Antonio, TX?
Does AIR SYSTEMS A/C-HEATING AND REFRIGERATION do AC Replacement in San Antonio, TX?
Does AIR SYSTEMS A/C-HEATING AND REFRIGERATION do Furnace Repair in San Antonio, TX?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
AIR SYSTEMS A/C-HEATING AND REFRIGERATION (this company) |
81/100 | 4.9★ (295+) | 35+ | — | — | — |
| 80/100 | 4.9★ (1,405+) | 8+ | A+ ✓ | — | — | |
| 79/100 | 5.0★ (235+) | 15+ | A+ | — | — | |
| 86/100 | 4.9★ (2,540+) | 40+ | — | — | — |
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Profile last updated May 15, 2026.