A clean and insulated attic can provide better air quality for the homeowners. This home had old raggedy insulation that was no longer up to code. The crew begun by removing it and cleaning the whole attic. After this they sanitized to kill all the bacteria and get rid of any odor. Then they rodent proofed sealing any entry points that rodents might be using to access the attic. This is important to prevent any future damage to the work. The attic is now ready for the brand new insulation. The crew installed brand new batts R-30 insulation. This home is now up to CA code and comfortable for the homeowners.