Laundromax is your best choice for laundromat in the Ottawa Valley. Open 7 days a week, 365 days a year, 6 AM – 8 PM. Located in Perth and Smiths Falls, Laundromax serves Perth, Smiths Falls, Carleton Place, Lanark, Westport, Rideau Ferry, Portland, and Almonte. We have plenty of front load washers and you can wash all of your large items in our extra large Maytag 40 lb washers (Perth) for comforters, quilts, blankets and clothes. Our extra large Maytag dryers provide a fast drying time to suit your busy schedule. Bright and clean with plenty of parking. Soap and change machines available. 24 Hour Video Security. Laundromax is the leader in coin laundry in the area.