Preferred Equipment Company - Dayton's Best HVAC Services

In the Dayton area, we generally recommend checking your air filter every month and replacing it at least every 90 days. However, if you have pets, allergies, or notice more dust, you may need to change it as often as every 30-45 days. A clean filter is crucial for maintaining proper airflow, protecting your system from strain, and keeping your indoor air clean.

A few key signs indicate a dirty condenser coil at your Dayton home. You might notice your AC is running longer to cool your house, your energy bills have increased unexpectedly, the unit is making more noise than usual, or you feel reduced cooling power. Regular professional cleaning removes dirt, pollen, and debris, restoring efficiency and preventing costly repairs.

Absolutely. A professional maintenance visit is the best defense against the most common HVAC problems in Dayton. Our comprehensive service includes cleaning or replacing air filters, inspecting and cleaning condenser and evaporator coils, checking refrigerant levels, and ensuring all components are working correctly. This proactive care improves airflow, boosts efficiency, extends your system's life, and helps prevent inconvenient breakdowns.