Bay Mechanical Systems - Green Bay's Reliable HVAC Repair

In our climate, pilot light failures are often due to a dirty thermocouple, a draft down the chimney, or mineral buildup from humidity. Our technicians clean and inspect the assembly, check for drafts, and ensure proper gas pressure for a reliable, steady flame all winter long.

Uneven heating is common here due to ductwork issues, poor insulation, or an improperly sized furnace. We perform a thorough HVAC evaluation, balancing your duct system, checking for leaks, and assessing if your current system is adequately matched to your home's layout and insulation for consistent comfort.

A professional pre-winter tune-up is crucial. We clean critical components, test safety controls, check airflow, and ensure your system operates at peak efficiency. This proactive service can prevent common cold-weather breakdowns, improve heating consistency, and lower your energy bills.