78664 · 78665 · 78681 · Williamson County
HVAC service in Round Rock, TX
AC repair, heating service, and system installation throughout Round Rock and the northern Austin suburbs.
Texas Air Solutions serves Round Rock and Williamson County with residential HVAC repair, installation, and maintenance. Round Rock has seen explosive growth since 2010 — meaning a high concentration of homes with builder-grade HVAC equipment that's now hitting the 10-15 year failure window. We see the same brand patterns and same install shortcuts across whole neighborhoods, which means faster diagnosis and faster fixes when something goes wrong.
What we see in Round Rock homes
Builder-grade equipment failing
Homes built 2010-2015 typically got the cheapest passing-spec HVAC. Many are now failing — capacitors, fan motors, condensate drains. Predictable failure curve.
Two-story heat load issues
Many Round Rock homes are 2-story and the upstairs is much hotter than the downstairs. Often a return-air design issue, sometimes needs a separate zone or mini-split.
Solar-ready electrical
Many newer Round Rock homes have solar, and HVAC + electrical integration matters. As a TX Electrical Contractor (TECL 317907), we handle solar-adjacent HVAC work without subcontracting.
Austin Energy / Pedernades coverage
Round Rock straddles different utility territories. Most areas get Austin Energy or City of Round Rock utilities — both have rebate programs we handle paperwork for.
Round Rock HVAC
Same-day service across Williamson County. Real Texas HVAC techs.