Tyson Insulation Before & After Photos

Donna reached out to us from Fresno because her home was struggling to stay cool, even with the AC running nonstop. She suspected her attic might be part of the problem, so we scheduled a full inspection. Once we got up there, it didn’t take long to find the issue — the attic had just 6 inches of old fiberglass insulation, far below the recommended level. On top of that, we noticed signs of air leakage and debris, which can significantly impact comfort and energy efficiency.

To fully restore Donna’s attic, we first removed all of the existing insulation and cleaned the space thoroughly. We then sanitized the entire attic using Nisus DSV, a powerful disinfectant that eliminates bacteria, mold, and viruses, helping to improve indoor air quality. After sanitizing, we air-sealed every potential leakage point — including wire and plumbing penetrations, top plates, and around duct registers — using closed-cell foam. This air-sealing step is essential to prevent conditioned air from escaping into the attic and to block outside contaminants from entering the home.

We also inspected for rodent entry points and sealed those areas to keep pests out for good. Once the attic was fully prepped, we installed 14 inches of premium blown-in fiberglass insulation, bringing the attic up to the recommended R38 level.

Thanks to this comprehensive attic restoration, Donna can now look forward to a home that stays cooler in the summer, warmer in the winter, and has noticeably better indoor air quality. She’ll also see up to 50% off on her heating and cooling bills for years to come.

David from Fresno gave us a call because his home was struggling to stay comfortable—especially during those scorching Central Valley summers. His HVAC system was working overtime, but the house still felt stuffy and inconsistent in temperature. We headed out to take a look and quickly discovered the issue: his attic had only about 5 inches of old cellulose insulation, which is well below modern standards and nowhere near sufficient for our climate.

Given the condition of the insulation and the presence of debris and dust, we recommended a full attic restoration to ensure long-term comfort and energy savings. We began by vacuuming out all of the existing cellulose insulation and debris. Once the attic was cleared, we sanitized the entire space using Nisus DSV, a professional-grade disinfectant that kills bacteria, viruses, and mold—greatly improving the indoor air quality for the entire home.

We also inspected the attic for signs of rodent entry and sealed off those access points to help keep unwanted pests from returning. Additionally, we cleared the soffit vents to allow for better airflow throughout the attic, which helps maintain a balanced temperature and prevents moisture buildup.

With the attic fully cleaned, sanitized, and vented, we finished by installing a fresh layer of blown-in fiberglass insulation to a depth of 14 inches, reaching the recommended R38 level. This upgrade will make a major difference in David’s home—cutting down on energy bills and keeping the living space far more comfortable all year long.

Darren from Fresno reached out to us because her home was constantly too warm, and her energy bills had been climbing. He suspected his attic might be part of the problem—and he was absolutely right. When we inspected the attic, we found only 4 inches of old, dusty cellulose insulation. Not only was it far below the recommended level, but it was also dirty and compacted, which drastically reduced its effectiveness.

Given the condition of the attic, we recommended a full attic restoration to fix the problem from the ground up. We began by safely removing all of the existing cellulose insulation. Once the old material was extracted, we thoroughly cleaned the attic and applied a hospital-grade disinfectant and sanitizer—Nisus DSV—to eliminate any lingering bacteria, mold spores, and allergens that might have been trapped in the insulation.

Next, we located and blocked potential rodent entry points to help keep pests out for good. We also made sure the attic space had proper ventilation by clearing soffit vents, allowing fresh air to flow and preventing future moisture buildup.

With the attic now clean, sanitized, and secure, we finished the restoration by blowing in new, high-performance fiberglass insulation to a depth of 14 inches—bringing it up to an R38 level. This upgrade dramatically increases the home’s energy efficiency and will help Darren enjoy a more stable indoor temperature year-round.

Thanks to this complete attic restoration, Darren can now look forward to lower energy bills, cleaner air in his home, and consistent comfort across all seasons.