Rapid Air | Top-Rated HVAC Services in Wauwatosa, WI

First, check your thermostat is set to 'heat' and the circuit breaker hasn't tripped. If it's a natural gas furnace, ensure the gas valve is on. For safety, avoid repeated ignition attempts. This is a common winter issue often caused by a faulty ignitor, flame sensor, or gas valve. Contact Rapid Air for a prompt, local diagnostic to safely restore your heat.

A pilot light that frequently extinguishes can be due to a dirty or faulty thermocouple (the safety device), a draft blowing it out, or issues with the gas supply. It's a key reason for no heat in older Wauwatosa homes. Our technicians can clean or replace the thermocouple, check for drafts at the furnace, and ensure proper gas flow for reliable operation.

In our Wauwatosa service area, a failed hot surface ignitor or intermittent flame sensor are frequent culprits. These components wear out over time and can fail precisely when you need heat most. Rapid Air carries common parts for local brands and can quickly test and replace these components to get your furnace running reliably through the winter.