Stay Cool. Save Dinero. Call Cool Arrow.
AC repair, HVAC replacement, and second opinions for Round Rock homeowners tired of the usual HVAC runaround.
Stay Cool. Save Dinero. Call Cool Arrow.
Our Mission
At Cool Arrow Heat & Air, we don’t just install HVAC systems — we engineer comfort with precision and pride. Based in Round Rock, we specialize in high-quality HVAC installation, AC repair, and system replacement for homeowners and businesses throughout Round Rock, Hutto, and Georgetown.
With decades of field experience and a deep understanding of system design and airflow dynamics, we make sure every system is built to perform — not just pass inspection. Whether your AC isn’t cooling, your system keeps freezing up, or you’re dealing with high energy bills, we diagnose the real issue and fix it the right way.
We handle everything from retrofits and replacements to new system installations, focusing on proper sizing, airflow, and long-term reliability. No shortcuts. No guesswork. Just clean, efficient work done right the first time.
We’re the company other contractors call when it has to be done right — not just done.
“Cool Arrow” might get a few laughs… but our work is dead serious.
AC repair, HVAC replacement, and honest second opinions for Round Rock homeowners who want straight answers without the scare tactics.
Whether your system needs a simple repair, better airflow, or a full replacement, we test first, explain what’s actually happening, and give you real options before you spend your money.
Our service area
Georgetown
Hutto
Pflugerville
Round Rock
Taylor
Cedar Park
And Surrounding Areas
What Being a Factory Authorized Dealer Means
Carrier Factory Authorized Dealer
- Expert Training & Certification
Our technicians are NATE-certified and trained directly by Carrier to install, service, and maintain systems to the highest standards.
- 100% Satisfaction Guarantee
If you’re not satisfied with your new system within one year of installation, we’ll make it right—or refund your purchase.