Check out this furnace repair we knocked out in Greenfield 🔧 Along with the repair, we completed a full furnace maintenance to make sure this system is running safely, efficiently, and reliably through the cold stretch. A lot of breakdowns we see could’ve been prevented with proper maintenance. Small issues turn into big failures when they’re ignored — especially during Wisconsin winters. If your furnace is making noise, short cycling, struggling to keep up, or hasn’t been serviced this season,