HVAC Repair Theresa WI | Call Wulff Electric

A thorough electrical inspection ensures your HVAC system's components, like the condenser fan motor and thermostat wiring, receive stable, correct power. Faulty wiring or voltage issues can cause motors to overheat and fail, mimicking problems like a frozen coil or a system that won't start. Our inspection identifies these electrical root causes, preventing unnecessary strain on your HVAC system and helping avoid common failures linked to clogged drains or dirty coils.

Absolutely. A dirty condenser coil forces your air conditioner to work much harder, significantly increasing its electrical draw. If your generator is undersized or struggling, this sudden high load during AC startup can cause it to trip. We recommend a two-part solution: first, let us professionally clean your condenser coils to restore efficiency, and second, we can inspect and repair your generator to ensure it's correctly sized and functioning to handle your home's true electrical demands, especially during our warm Wisconsin summers.

Yes, we can. While we provide thorough cleaning and repair for existing clogged drains, a proactive solution is installing a condensate safety switch or pump. During an electrical installation or replacement service, we can wire in a float switch that will shut off your HVAC system if the drain backs up, preventing water overflow and potential ceiling damage. For basements or difficult drainage areas, we can also install and wire a condensate pump to reliably move the water away, giving you peace of mind against this frequent local issue.