To schedule an appointment call All-Star at: 877-255-5475

Duct Leakage Testing Services:Paul testing
Studies have shown that the average building in California leaks by as much as 30-40%.  Energy loss is not the only concern, leaky duct systems can also effect the comfort of your family, employees, tenants, or your customers.  That's why it is a good idea to have your duct system tested and sealed if they are leaking. 

We have tested over 1000 buildings for duct system leakage and we can help you too.  The leakage testing takes only an hour per system.  If your duct system  needs to be sealed we can in many cases reduce the leakage to less than 15%.


Do you qualify for any rebates:Open duct

You may qualify for up to $300.00 in rebates if your duct system needs sealing. For more information call All-Star or ask your electric provider (PG&E, MID, TID, SMUD, etc.) about their duct sealing rebates. 




For more information about the services we provide please call us at 209-824-5356, or fill out the form below and we will contact you immediately.