Heating Maintenance in Lisle, Downers Grove & Woodridge

A furnace tune-up is not only about avoiding a breakdown. It is the one time a year someone checks whether your furnace is producing carbon monoxide.

Call 312-391-3097 to book a fall tune-up.

What we check

• Heat exchanger inspected for cracks — the safety item that matters most
• Carbon monoxide tested at the register with a meter
• Flame sensor cleaned — the single most common cause of a no-heat call
• Igniter tested before it fails on the coldest night
• Burners cleaned, venting checked, blower and filter serviced
• Electrical connections tightened and thermostat verified

When to book it

September or October. Once the first real cold snap hits, we are running no-heat calls and tune-ups wait.

If we find a problem, you get the price before any work begins.

Call 312-391-3097