Blog View All Uncategorized Company News Portable Sanitation March 16, 2020Coronavirus UpdateCompany News March 4, 2020Choosing a Liquid Deodorizer: Formaldehyde-Based or Formaldehyde-Free?Portable Sanitation February 20, 2020Introducing Porta-PatchPortable Sanitation January 16, 2020Navigating the world of portable sanitation drop-in packetsPortable Sanitation December 23, 2019Holiday HoursCompany News December 5, 2019How to winterize your portable toiletsPortable Sanitation October 11, 2019Restore Your Black Holding Tank To Good as NewPortable Sanitation October 7, 2019Limited-Time Solar Light SalePortable Sanitation September 4, 2019Walex closed Sept. 5 & 6 due to Hurricane DorianCompany News August 23, 2019Limited-time Commando SalePortable Sanitation August 21, 2019Walex Hires Design & Marketing CoordinatorCompany News August 14, 2017Walex’s Growing Sales TeamCompany News Our Newest Reads April 28, 2022How do I get rid of the black tank pyramid? March 1, 2022Restroom Trailer Product Checklist November 12, 2021How to clean your restroom trailer holding tank