A Zehnder system is an investment in your home and your family's health. Did you know that some homeowners don't get their systems commissioned and (unbelievably) some homeowners haven't turned their systems on?

After all the work that has gone into designing and installing a system that will provide fresh air to your home, commissioning is the final step to make sure that air flow in your home is happening exactly as designed. Our new USA commissioning agent, Sarah Nuamah, has written a brief blog post about what you can expect in the commissioning product and we provide an introduction to Sarah.