HVAC Repair Austin TX | Call Austin Star Services

In Austin's climate, uneven cooling often stems from issues like duct leaks, inadequate insulation, or an improperly balanced system—not just the AC unit itself. Our Building Performance Institute (BPI)-certified energy audit uses tools like duct leakage testing and air balancing to diagnose your entire home as a system. We pinpoint the root causes of temperature variations and provide targeted solutions, such as sealing ducts or adding insulation, to improve comfort and efficiency throughout your home.

Our installation process goes beyond simply swapping out equipment. As NCI-trained specialists, we begin with a thorough assessment, including heat load calculations and HVAC design tailored to your home's specific layout and Austin's climate. We ensure the new system is correctly sized and integrated with your home's envelope—addressing insulation and air sealing if needed. This systematic approach prevents common issues like short cycling and ensures your system delivers optimal comfort, efficiency, and longevity from day one.

Safety is a core part of making your home healthier. Combustion analysis is a critical step in our maintenance process, especially for gas-powered furnaces or water heaters. It checks for dangerous conditions like carbon monoxide leaks or improper venting. As an EPA-certified company, we include this analysis to ensure your heating systems are operating safely and efficiently, protecting your family's indoor air quality and preventing potential hazards, which is a key aspect of our comprehensive home performance philosophy.