Attic Restoration to Eliminate Rodent Infestation and Improve Home Comfort in Visalia, CA

When Beverly reached out to us, she was dealing with an uncomfortable home and suspected her attic was to blame. Upon inspection, we found only 5 inches of old, ineffective fiberglass insulation in her attic—far below the recommended level. Even worse, there was clear evidence of a rodent infestation, including droppings and nesting materials. These unwanted guests were not only contaminating the attic but also compromising indoor air quality.

To restore her attic and create a healthier home, we started by safely extracting and disposing of all the contaminated insulation. We then performed a deep cleaning and sanitation process using Nisus DSV, a powerful disinfectant that eliminates bacteria, viruses, and odors left behind by rodents. Next, we air-sealed gaps and entry points with closed-cell foam to prevent future infestations and stop unwanted airflow between the attic and the living space.

Once the attic was thoroughly cleaned and sealed, we installed new premium fiberglass insulation, bringing Beverly’s attic up to the recommended R38 level. This upgrade will keep her home comfortable year-round while significantly lowering her heating and cooling costs. Now, with a properly insulated and rodent-free attic, Beverly can enjoy a healthier, more energy-efficient home for years to come.