Schrader Heating & A C - Fennimore's Licensed HVAC Repair

Poor indoor air quality is common here, especially with seasonal pollen and dust. Your HVAC system is your first line of defense. We recommend and install high-efficiency air filters, whole-house air purifiers, and UV light systems that work with your existing equipment to capture allergens, neutralize mold spores, and kill bacteria, circulating cleaner air throughout your home.

Our rural area means condenser coils are exposed to more grass clippings, cottonwood seeds, and general field dust, which clogs them quickly. Dirty coils force your system to work harder, raising energy bills and risking breakdowns. Our professional coil cleaning service as part of a seasonal maintenance plan safely removes this buildup, restoring efficiency and preventing costly repairs common in Fennimore.

Given our Wisconsin seasons and local issues like coil clogging, we advise bi-annual maintenance. In spring, we focus on cooling: cleaning condenser coils, checking refrigerant levels, and ensuring your AC is ready for efficiency. In fall, we service your heating system and inspect ductwork for air leaks that compromise indoor air quality. This proactive care prevents the most frequent local system failures.