Attic Restoration – Removal of Old Insulation, Air Sealing, and Blow In of Fiberglass Insulation in Kingsburg, CA

This homeowner reached out to us because the living room and dining room spaces of her home were very hot and uncomfortable. She also complained that those areas of the home got very dusty and were just generally unpleasant to be in. When we inspected her attic, we found that there was virtually no insulation in those areas of the attic, maybe an inch or so, with plenty of debris and evidence of rodent activity. Once we explained how this was the cause of the temperature discomfort in the areas of the home, as well as the dustiness, we decided that an attic restoration was the correct remedy for these issues.

We began by extracting and disposing of the old insulation and debris that littered the attic. We then cleaned and sanitized the attic using  a concentrated disinfectant and sanitizer. We then identified all areas where air leakage could occur and sealed those areas with closed-cell foam. This included all top plates, wire and plumbing penetrations, registers, and can lights. Sealing the attic prevents air from flowing between the attic and the home’s living spaces. Additionally, we installed barriers at any potential rodent entry points to prevent them from accessing the attic. We then cleared the soffit vents to ensure improved ventilation of the attic space.

Once the attic was clean and sealed, we blew in premium, Johns Manville fiberglass insulation to a height of 14 inches. This provided the Energy Star recommended R38 level of insulation. 

As a result of the work we did in the attic, this homeowner and her family noticed an immediate difference in the dustiness and air quality in their home. They will also enjoy a more comfortable home and lower heating and cooling bills for as long as they remain in that house.