Attic Guru is one of the renowned Los Angeles insulation contractors that have mastered the art of insulation removal & replacement. We’re a full service insulation contractor in Los Angeles, CA, engaged in residential ‘weather barrier’ installation services. Our area of expertise are attic cleaning, crawl space cleaning, air-duct cleaning, pest proofing & radiant barrier installation. We’ve years of experience in attic insulation in Los Angeles, CA, and our name says it all. Apart from attics and crawl space, we also help in rodent barrier installation at homes. In fact, the insulation material that we install at homes are of premium quality. Since we’re experts in insulation removal in Los Angeles, CA, we know how to replace an old and faulty insulation with a more effective one that lasts for years. After the job is done, your house interiors stay warm in the winters and pleasant in the summers.