Keeping a furnace clean is one of the simplest ways to help it perform well through the heating season. Over time, dust, pet hair, and other particles can collect on blower components, burners, and heat exchangers, which may affect airflow and energy use. This guide outlines the main steps of a professional cleaning, the signs that a system may need attention, and questions to ask before hiring a technician. It focuses on practical considerations for local homeowners in Barrie planning seasonal maintenance.

Read the full article: Furnace Cleaning.