C & B Custom Heating & Air Conditioning | Professional HVAC Repair in Rubicon, WI

Over time, dust, allergens, and debris accumulate in your ductwork, which can reduce your system's efficiency and impact indoor air quality. For homes in our area, this is especially important as seasonal changes bring pollen and humidity. Our thorough air duct cleaning service helps your HVAC system run more smoothly, can improve airflow, and contributes to a cleaner living environment for your family.

A frozen heat pump is a common issue in our climate, often caused by low refrigerant, a dirty air filter, or problems with the defrost cycle. First, turn the system to 'emergency heat' or 'off' and call us. As local HVAC experts familiar with Rubicon's winters, we can diagnose the root cause—whether it's a simple maintenance issue or a component failure—and perform the necessary repair to restore safe, efficient operation.

If your furnace or AC is over 15 years old, frequent repairs and declining efficiency are common. We offer free, no-obligation estimates for system replacements. Our team will assess your home's needs, discuss efficient options like Carrier heat pumps or furnaces suited for our local weather, and explain potential energy savings. We help you make an informed decision to ensure reliable comfort for years to come.