1102 S Industrial Blvd, Suite C, Round Rock, TX, 78681
Office: (512) 759-8800
AC Repair, HVAC & Plumbing in Round Rock and Austin, TX
Round Rock's only Koala-fied team for fast, honest service from a local family-owned company.
✓ Same-day service available
✓ Family-owned in Round Rock since 2019
Why Central Texas Chooses Koala
100% Money-Back Guarantee
If we can't make you happy with the work we did in your home, we'll remove our equipment and refund every dollar - on the spot. The only guarantee like it in Central Texas.
Transparent Online Pricing
Most companies hide prices until a salesperson is in your living room. We post every system, every tier, every detail — right on our website.
1,200+ Five-Star Reviews
Real reviews. Real names. Real neighbors. 4.9 stars on HVAC, a perfect 5.0 on plumbing — and we earn every star.
What We Do
AC Repair
Same-day AC repair in Round Rock, Austin, Pflugerville, and Cedar Park. Fully stocked vans, upfront diagnosis, and no overtime charges. All major brands serviced.
AC Replacement
Every system, every tier, every tonnage — with installed prices published on our site. No form, no email gate, no 2-hour sales pitch. Just the real numbers.
Heating & Furnace
Fast, honest furnace and heat-pump repair across Round Rock and Central Texas. Upfront pricing, same-day service when the cold hits, every major brand — Carrier & Lennox Factory-Authorized.
Plumbing
Annoying drips, awesome new faucets, slab leak detection, water softeners, and emergency repairs. Licensed plumbers, upfront pricing, no surprises.
Water Heaters
Repair, replacement, and tankless installation. Round Rock's hard water cuts water heater life short — we'll tell you when to fix it and when to replace it.
Drains & Sewer
Slow drains, stubborn clogs, and backed-up sewer lines — cleared fast with camera inspection and professional drain snaking, not guesswork. Upfront pricing before we start, and we fix the cause so it doesn't come back.
Trusted by Over 1,200 Central Texas Neighbors
4.9
out of 5 stars
Over 1,200 Google Reviews
across our HVAC and Plumbing departments, with 4.9 stars on Cooling and a perfect 5.0 on Plumbing
Real reviews. Real names. Real neighbors. We earn every star.
Landlord & Property Manager Program
We work with property owners and managers across Central Texas on AC replacements priced for the realities of rental properties — straightforward, no-haggle pricing, scheduled around your tenants.
The Strongest Promise in Central Texas Home Services
Licensed, Insured, & Certified
Plumbing License
RMP-37834
Fully Insured
For the World We Share
