Lakeshore Heating & Cooling: Certified HVAC Repair Serving Columbia, IL 62236

First, check your thermostat settings and ensure the power switch near the furnace is on. If those are fine, a common culprit in our area is a dirty flame sensor or a faulty igniter. For safety and to prevent further damage, it's best to call a professional. Lakeshore's technicians are trained to quickly diagnose and resolve ignition issues, getting your heat back on reliably.

This is often a sign of dirty condenser coils, a frequent issue here due to local pollen and debris. When the coils are clogged, your system can't expel heat efficiently, causing it to work harder and cool less. A professional cleaning by Lakeshore can restore efficiency, lower your energy bills, and extend the life of your AC unit.

The most critical service is a furnace tune-up. Our local technicians will clean the burners, test the ignition system, check the heat exchanger for safety, and replace your air filter. This proactive maintenance specifically targets the ignition failures and inefficiencies common in our winters, ensuring your system is ready to provide safe, reliable heat when you need it most.