I was hired to install a 2-ton attic insulation system in a residential home. The job required me to remove the existing insulation, install new insulation, and seal any gaps or cracks. I used a variety of tools and techniques to complete the job, including a ladder, insulation knife, and spray foam insulation. The insulation system was designed to improve the home's energy efficiency and reduce heating and cooling costs. The homeowner was very pleased with the results and expressed gratitude for my work.