Expert HVAC Repair in Chaska, MN 55318 - Classic Heating and Cooling

A frequently extinguished pilot light is a common issue, especially in Chaska's cold winters. It can be caused by a dirty thermocouple, a draft, or a faulty gas valve. For safety, we recommend turning off the gas supply and calling a professional. Our technicians can safely diagnose the root cause, clean or replace the necessary components, and ensure your furnace operates reliably and safely.

In the Chaska area, with our seasonal changes and potential for higher pollen or dust, we generally recommend checking your filter monthly and replacing standard 1-inch filters every 1-3 months. During peak heating or cooling seasons, more frequent changes may be needed. A clean filter protects your HVAC system, improves indoor air quality, and helps maintain energy efficiency, preventing common issues like reduced airflow and frozen coils.

Proactive fall maintenance is key to avoiding common winter breakdowns. We recommend scheduling a professional tune-up where we'll inspect and clean critical components, check the heat exchanger for safety, test the ignition system (including the pilot light assembly), and ensure your thermostat is calibrated. This service helps prevent mid-winter failures, improves efficiency, and ensures your family stays warm and safe throughout the season.