NHOU® application equipment comes with something no one else can offer: support from our experts who use it every day. If you have an issue, we’re here to help—and we know this equipment better than anyone else. In fact, some of our application equipment was designed exclusively for NHOU® to work perfectly with our products. When you buy from NHOU®, our Parts Swap Program ensures virtually zero downtime. If you need to exchange a part, we’ll send you the new one even before we receive yours (Verified purchases). When you buy a DIY undercoating kit from us, a lifetime of world-class service is included.