Lanz Plumbing, Heating & Cooling | Best HVAC Repair in Champaign, IL

Yes, short-cycling is a common issue for furnaces in our climate, often caused by improper sizing, a faulty thermostat, or airflow problems. Our licensed technicians will perform a thorough diagnostic inspection of your entire HVAC system. We check for correct installation and sizing—common root causes—and repair or adjust components to ensure your furnace runs efficiently and reliably, preventing wear and tear and reducing your energy bills.

Lanz provides both comprehensive plumbing and HVAC services under one roof. Since adding our plumbing department in 2005, we've built a full team of licensed and certified technicians for installations, repairs, and maintenance on everything from water heaters and sump pumps to furnaces and air conditioners. This means you get coordinated, efficient service from a single trusted local company for all your home's mechanical systems.

Our duct cleaning service for local homes includes a thorough removal of dust, debris, and allergens from your entire air duct system. We also offer duct sanitization to address microbial growth, which is important for indoor air quality. This service helps your HVAC system run more efficiently, can improve airflow, and is often beneficial for households with allergies or pets.