Air & Water Balancing


WHV Inc. is fully certified by the nations premier regulatory body, the National Environmental Balancing Bureau (NEBB) , for air and water systems test and balance. We maintain an extensive inventory of precision balancing equipment, which are calibrated every 6 to 12 months. Our NEBB certified people are continually upgrading their skills, through required seminars and exams. WHV Inc. also has instrumentation to perform limited indoor air quality testing, particularly, to assess current fresh air ventilation levels.

Whether your building is new or old, proper balancing can provide the basis for obtaining peak comfort and energy savings. Test and Balancing is also a great troubleshooting tool for your buildings' mechanical systems.

WHV is the leader in our community in Green Building and LEED practices.


Contact Us
Air & Water Balancing
Architectural Sheet Metal
Building Commissioning Services
Building Information Modeling- BIM
Custom Metal Fabrication
Employment Opportunities
Engineering & Design
Temperature Controls
Wholesale Duct

Call us at 800.657.6923  Our team of specialists are ready
to assist you. No matter how large or small your projects
are, Winona Heating and Ventilating can help. 
We are committed to quality and customer satisfaction.