Licensed & Insured · TACLB 76317E
San Antonio's Trusted HVAC Experts
Beat the Texas heat and stay warm year-round with Infinity Heat and Air. Our certified technicians provide 24/7 emergency service, free estimates, and guaranteed satisfaction to San Antonio homeowners.
What We Do
Our HVAC Services
Whether you need an emergency repair, a brand-new system, or routine maintenance to keep things running smoothly — we've got you covered.
HVAC Repair
If your HVAC unit is making strange noises or not working well, let our skilled technicians check it out. We recommend getting it assessed by our team. Our team of HVAC experts can fix your unit so you can feel comfortable in your home again.
- 24/7 emergency repair service
- Diagnosis and troubleshooting
- All major brands serviced
- Transparent pricing — no surprises
HVAC Installation
A replacement may be necessary if your HVAC system has surpassed the ten-year mark. Allow our crew to handle the installation of your new system. We will measure and find suitable HVAC units for your home to keep you comfortable and save on energy costs.
- Properly sized systems for your home
- Energy-efficient equipment
- Professional, clean installation
- Post-install follow-up and support
HVAC Maintenance
Your HVAC unit will last much longer if you maintain it. Our team can keep your HVAC unit running smoothly all year with regular maintenance for both winter and summer. Experience a worry-free lifestyle with the assurance that your HVAC unit is functioning optimally.
- Seasonal tune-ups (spring & fall)
- Filter replacement and coil cleaning
- Refrigerant level checks
- Extended equipment lifespan
Your Reliable HVAC Partner
Infinity Heat and Air is built on trust, transparency, and doing the job right — every time.
Licensed & Insured
TACLB 76317E — fully licensed by the state of Texas
Locally Owned
Proudly serving San Antonio homeowners from right here in SA
24/7 Emergency
Day or night, weekends and holidays — we're here when you need us
Satisfaction Guaranteed
We stand behind every job with our satisfaction guarantee
Client Feedback
What San Antonio Homeowners Are Saying
“They were extremely professional, cleaned up after themselves, and it was an exceptional experience.”
Derek B.
San Antonio, TX
“Their reliability and extensive knowledge make them the ideal choice for future air conditioning requirements.”
Sean B.
San Antonio, TX
“Called on a Saturday afternoon when our AC went out and they were at our house within the hour. Fair price and great work.”
Maria G.
San Antonio, TX