How's your dairy air?
Click here to learn about controlling your barn's environment.

DEL-AIR Systems Ltd. provides traditional dairy ventilation equipment while introducing new options to both control the barn environment and maximize energy efficiency throughout the four seasons.

More and more producers are seeking ways to reduce heat stress and improve air quality.  Every dairy producer knows that when their cows are suffering from heat stress, both their feed intake and their production dramatically decrease.

Our ventilation design team can also be a valuable tool for your use.  By understanding your animals’ needs, we can produce an accurate drawing depicting the optimal layout of your ventilation system.