Oakland County, MI Blog

Are you tired of the war of wills over the thermostat? We’ve all been there—one room feels just right for one person but not for others. In many Oakland County homes, some rooms never cool down or heat up as consistently as the rest. The causes may include ductwork leaks, a bad thermostat, subpar maintenance, or even a system that wasn’t installed quite right. A smart fix is a zoning system. By dividing your home

When it comes to keeping your home comfortable and your air clean, your HVAC filter plays a bigger role than you might think. It’s not just about keeping dust out of your air conditioner or furnace—it’s also about protecting your indoor air quality and keeping your family healthy. But how do you know which filter is best? That’s where knowing about MERV ratings can really help. At Kotz Heating, Cooling & Plumbing, we’ve been helping

Top Reasons Your AC is Running but Not Cooling and What to Do About It There’s nothing worse than flipping on your air conditioner on a warm Michigan day and realizing—it’s blowing hot air. If you’re in Waterford or anywhere in Oakland County, you expect your AC to keep you cool and comfortable, not make things worse. Is your AC running but not cooling? It can be a sign of anything from a simple filter

Keeping your air conditioner running smoothly is a big part of staying comfortable in the warmer months. But sometimes, things can go wrong—like an AC condensate leak. If you’ve ever found water pooling around your indoor unit or noticed a damp ceiling, it may be a sign that something’s not right. In this blog, I’m going to explain what causes AC condensate leaks and share how you can prevent them with regular maintenance. What Is

Keeping cool during Michigan’s hot summers is important, but it should not mean paying high energy bills. That is why many homeowners are switching to energy-efficient cooling options. Before you upgrade, it is important to understand what makes a system energy-efficient and how it can benefit your home. At Kotz Heating, Cooling & Plumbing, we have been helping families in Waterford, MI, and throughout Oakland County stay comfortable since 1929. Our experienced, NATE-certified technicians can