Are you finding it challenging to get your air filter cleaned by contractors? Consider cleaning it yourself. At McWinn Air Filter Cleaning Systems, we sell machines that are manufactured by us. Our patented dry process improves the life of your air filter and also saves you the cost of investing in a new one. You can either purchase our machine for your use or get licensed to start a business in your area. For more information or a detailed quote, fill out our form in this page, or give us a call.