We recently had our air duct and dryer vent cleaned. Our technicians Erik and Luis were on time, polite and personable. They did a thorough and professional job. Erik found that our dryer flex hose had separated from the vent pipe and had been emptying into the crawl space. He cleaned up the lint that had been accumulating for years. He also discovered some gaps in the air duct and recommended a solution. I couldn't be more pleased with our experience from first contact through the completion of our service. I highly recommend this company.