Bloch Heating & Air Conditioning | Trusted HVAC Services in Cedarburg, WI

It's a very valid concern for older furnaces common in our area. While age alone isn't a definitive indicator, wear and tear can lead to cracks in the heat exchanger, which is a primary source of CO leaks. We strongly recommend annual professional maintenance and installing CO detectors on every level of your home. Our technicians perform thorough safety inspections as part of any repair or maintenance visit to identify potential risks before they become emergencies.

Absolutely. Blower motor failure is a common issue we see, especially during heavy use in our Cedarburg winters. We prioritize these calls to restore your heat. Our technicians carry common motor parts for many systems and can often diagnose and complete the repair in a single visit. We'll also check related components like the capacitor and bearings to ensure a reliable, long-term fix.

Our repair service is a comprehensive diagnostic process. We start by listening to your description of the problem, then systematically check the ignition system, thermostat, gas valve (for gas furnaces), flame sensor, safety switches, and, of course, the blower assembly. For Cedarburg homeowners, we pay extra attention to issues that could affect safety or efficiency in our climate. You'll receive a clear explanation of the problem, your repair options, and an upfront estimate before any work begins.