Professional HVAC services serving Sonterra and surrounding areas in Bexar County.
Specializing in: Luxury Estates, Smart Home Integration, Multi-Zone Systems, Custom Solutions
Service brands: Carrier Infinity, Trane XV20i, Lennox Signature, Daikin VRV, Mitsubishi Ductless
Professional HVAC services serving Sonterra and surrounding areas in Bexar County.
Specializing in: Luxury Estates, Smart Home Integration, Multi-Zone Systems, Custom Solutions
Service brands: Carrier Infinity, Trane XV20i, Lennox Signature, Daikin VRV, Mitsubishi Ductless
Serving 78258 • 45-Min Response • Elite Experts
Is your AC broken in this Texas heat? Get same-day relief with honest diagnostics that save you thousands. We repair first, replace only when necessary.
Text Response Under 30 Seconds - Lightning Fast!
TACL License #29435E • 28 Years Experience
"Your family's comfort is our priority"
"We work with integrity, serve with humility, and walk with mercy."
— Carnes & Sons | Inspired by Proverbs 22:4, Micah 6:8, Colossians 3:23
Why replace when we can repair? Our family has been serving Sonterra for 28 years with honest diagnostics, quality repairs, and replacements only when truly necessary. Get your FREE diagnostic today!
Only if repair isn't possible. Sonterra homes deserve transparent pricing with no surprises.
Remember: We always try to repair first!
Configure your system and see exact pricing immediately
Complete installation, warranties, and permits included
0% APR options and flexible payment plans
Limited Time: FREE Diagnostic (Save $65) - Today Only!
Sonterra residents qualify for premium service packages and priority scheduling
45-minute average response time in Sonterra. We prioritize 78258 emergencies with dedicated technicians.
Expert installation of smart thermostats and home automation systems popular in Sonterra estates.
Priority service for Sonterra residents with our exclusive maintenance membership program.
Real reviews from real customers in Sonterra
Join 500+ Sonterra families who trust us with their comfort
Read All 100+ Google ReviewsDedicated technicians for 78258 with priority routing via Highway 281 and Sonterra Parkway
Expert in high-end systems, zone control, and variable-speed units common in Sonterra estates
Authorized service for Carrier, Trane, Lennox, and other premium brands preferred in Sonterra
Trusted by your neighbors with a 4.9-star rating from local Sonterra homeowners