For this job, I provided proposals for indoor air quality improvements. The customer has an older home that has a lot of dust and debris inside the ductwork. The return air filter grill does not allow the air filter to filter correctly. Customer feels like they’ve had health problems since moving into this home so I proposed that we do a duct cleaning, add an April Aire media filter, add a air scrubber and a protection plan the homeowners will discuss the proposals and get back to us.