Willger Plumbing & Heating | Top-Rated HVAC Services in Shell Lake, WI

This is a common issue we see locally, known as short cycling. It's often caused by a dirty air filter, improper thermostat placement, or a failing component like the flame sensor. More seriously, it can indicate a cracked heat exchanger, which is a safety hazard. Our HVAC technicians will perform a thorough inspection to pinpoint the exact cause and provide a clear repair plan to restore efficient and safe operation for your home.

Our comprehensive plumbing inspection checks your entire water supply and drainage system for leaks, corrosion, pressure issues, and sediment buildup. For your water purification system, this is crucial. Sediment and mineral deposits from hard water common in our area can clog and damage purification equipment. An inspection identifies these issues early, allowing us to recommend maintenance—like cleaning your system—or a pre-filter to protect your investment and ensure you continue getting clean, great-tasting water.

Many homes in our region use water softeners to treat hard water, which is high in minerals like calcium and magnesium. These systems use salt to regenerate and continue working effectively. Hard water can lead to scale buildup that reduces appliance efficiency, stains fixtures, and can even contribute to issues like reduced water pressure or damage to your water purification equipment. Our convenient salt delivery service ensures your softener runs properly, protecting your plumbing, appliances, and purification systems from hard water damage.