Murrell’s Waterproofing will install a dehumidifier in the crawl space area of your home. Average cost is $450.00 plus electrical connection. However we do like to let our customers know, we use a Frigidaire 70 pint Capacity Dehumidifier purchased at Lowe’s. The cost is around $250.00 plus $15.00 for additional adapters, most homeowners can purchase and install this dehumidifier in a mater of minutes. Honesty is our first policy at Murrell’s and we will always be up front about the most economical way to repair your home. We can install the dehumidifier for you if you need us to, we just like to give our customers the option. We feel that this is the best dehumidifier on the market for use in crawl space areas.