Dehumidifier Corporation of America is committed to providing our customers with the resources you need to make an informed decision. This page contains a variety of educational materials, all of which you can download for free. Indoor Growhouse Farming eBook The DCA Product & Service Brochure Troubleshooting Guide for Swimming Pool Room Dehumidifiers 5 Signs That It's Time to Replace Your Dehumidifier DCA's Full Case Study Library Repair or Replace your Pool Room Dehumidifer Webinar