HERS by Hastings - San Jose's Experienced HVAC Services

Our home inspection is a comprehensive evaluation of your property's key systems, with a specialized focus on HVAC performance. We examine the air handler, ductwork, and overall system sizing to identify issues like energy loss or uneven heating and cooling. This detailed assessment provides you with a clear understanding of your home's efficiency and any necessary repairs, helping to prevent costly problems down the line.

In our local climate, where HVAC systems work hard year-round, leaky ducts are a common source of energy waste and comfort issues. They force your system to work harder, leading to higher bills and inconsistent temperatures from room to room. Our certified testing pinpoints the exact location and severity of leaks. This allows for targeted sealing, which immediately improves efficiency, lowers energy costs, and enhances overall comfort in your home.

This is a frequent issue we see in San Jose, often stemming from improper system sizing during original installation. An oversized or undersized unit struggles to maintain temperature efficiently. We conduct a detailed load calculation and performance analysis to determine if your current system is correctly sized for your home's layout and insulation. Based on our findings, we provide straightforward recommendations, which may include adjustments to your existing system or guidance on a properly sized replacement for optimal performance and efficiency.