Summer in Hillsboro can bring more than just heat. Rising humidity, increased pollen levels, and longer HVAC run times can all impact the air inside your home. While many homeowners focus on temperature alone, indoor air quality also plays a major role in comfort, health, and energy efficiency throughout the season. That’s why our team at Shafer Heating & Cooling, LLC helps homeowners improve indoor air quality with solutions designed to create cleaner, healthier, and more comfortable living environments. Here’s how to get started.