Wisconsin-Aire Heating & Cooling | Local HVAC Repair in Milwaukee, WI

Furnace ignition failure is common here due to dirty flame sensors, faulty igniters, or gas valve issues exacerbated by cold weather. Our technicians perform a thorough diagnostic to pinpoint the exact cause. We clean or replace the faulty components to restore safe, reliable heat quickly, preventing you from being left in the cold.

Milwaukee's humidity and system usage cause algae and mold growth in the drain line, leading to clogs and potential water damage. We clear the blockage using specialized tools and may apply an algaecide treatment. Regular maintenance with us includes checking and cleaning this drain to prevent future backups.

We offer comprehensive maintenance plans specifically designed for our climate. This includes pre-winter furnace tune-ups to check ignition components and summer AC checks to clear and treat condensate drains. This proactive service helps avoid the most frequent breakdowns Milwaukee homeowners face.