furnace repair 2

https://getboilerinstallationbase.evercolumn.com/posts/key-factors-to-consider-before-a-boiler-installation

When my furnace started making that awful clanking noise in the middle of a cold snap, I knew I couldn't put off calling someone. The repair tech showed up, checked the blower motor, and found a loose belt that was about to snap. He also cleaned the flame sensor and replaced the filter. Within an hour, warm air was blowing again, and he explained how to spot early signs of trouble so I can avoid emergency calls in the future.