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 — fast, honest service from the local family-owned company Central Texas trusts.
✓ 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
HVAC
AC repair, system replacement, heat pumps, mini-splits, and seasonal tune-ups. All major brands, accurate diagnostics, and pricing posted online.
Plumbing
Drain cleaning, water heater repair and installation, water softeners, leak detection, and emergency repairs. Licensed plumbers, no surprises.
Indoor Air Quality
Whole-home filtration, humidity control, and air purification — making every room healthier to breathe, especially in Texas allergy season.
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
Carrier Authorized Dealer