Do we need stainless steel if we wash down with disinfectants daily?

Frequent chemical washdown is hard on bare metal. Polymer channels such as NDS Dura-Slope resist kennel disinfectants well, and for clinical settings ACO KlassikDrain is offered in KS versions with stainless-steel edge rails. Send us your washdown chemicals and schedule with a quote request and we will spec materials to match.

Kennel & Veterinary Drainage

Q: How do we keep kennel drains from smelling?

Odor is trapped organics. Spec a smooth channel with slope toward the outlet so nothing sits, use grates that lift out for daily rinsing, and put a catch basin with a removable sediment area upstream of the pipe run to collect hair and solids before they build up. Then flush on a schedule — hardware makes cleaning fast, but the routine is what keeps the smell down. Check local code on where washdown water is allowed to discharge.

Q: What grate openings are safe for paws?

Choose narrow-slot or perforated grates so paws and claws cannot drop into the opening. The same heel-proof logic used for accessible walkways — small openings, placement out of the main traffic line — is a good baseline for animal areas. Our ADA drainage guide covers opening rules in detail.

Drainage by Application · Kennels & Veterinary

Kennel runs, grooming bays, treatment rooms, and boarding yards get hosed down every single day. The drainage has to move urine, disinfectant, and hair-laden water fast, clean out in minutes, stay safe under paws — and never let one run drain through the next.

What fails in animal-care facilities

Kennel drainage fails in ways a normal floor drain never has to answer for. Hair and bedding mat over grates and clog traps. Water that creeps from one run into the next carries pathogens with it — a sanitation problem, not just a puddle. Trapped organics in a dead-flat channel start to smell within days no matter how hard the crew scrubs. And a grate that is fine under boots can catch a paw or a claw. The spec that works is boring and strict: slope everything to its own drain line, keep the channel smooth so nothing sits, make every grate removable for cleaning, and choose materials that shrug off daily disinfectant.

Load classes in a kennel or clinic

Indoor runs, grooming bays, and clinic floors are pedestrian surfaces — Class A. Step up to Class B where drains cross parking, drop-off lanes, or anywhere transport vans roll. If a service or delivery vehicle crosses the line daily, confirm the rating with our Load Class Recommendation Guide before choosing grates.

Recommended systems

Kennel runs & washdown lanes

NDS Dura-Slope trench drain runs across the back of the runs or down the washdown lane: the slope is molded into the channel so rinse water keeps moving to the outlet, the polymer body stands up to kennel disinfectants, and the grates lift out so staff can flush the channel in minutes. Slope each run to its own section of channel so wash water never crosses between animals. See the Dura-Slope FAQs & resources for sizing and installation; the line is available to order online.

Clinics, treatment & disinfectant-heavy areas Quote line

For veterinary hospitals and clinical washdown areas, ACO KlassikDrain is the commercial-grade answer — the K100 / KS100 series includes KS versions with stainless-steel edge rails for chemical-heavy cleaning regimes. Josam stainless trench and grate packages are also available on request. These are quote lines: request a quote with your run lengths and washdown chemicals and we will spec the package.

Outdoor runs, play yards & parking

Catch basins collect yard runoff at low points and give hair and solids a place to settle where they can be scooped out, instead of traveling into the pipe. Route collected water well away from the runs so yards dry fast after rain and hose-downs.

Paw-safe grates: choose narrow-slot or perforated grates in animal areas so paws and claws cannot drop through — the same heel-proof logic required on accessible walkways. Our ADA drainage guide explains the opening rules and where they apply.

Supporting resources

Load Class Recommendation Guide — indoor runs to transport lanes, rated right
NDS Dura-Slope FAQs & resources — the washdown workhorse, explained
ADA-compliant drainage design guide — grate openings and safe placement
Drainage FAQs & resources hub

Frequently asked questions

How do we keep kennel drains from smelling?

Odor is trapped organics. Use a sloped, smooth channel so nothing sits, grates that lift out for daily rinsing, and a catch basin upstream to collect hair and solids — then flush on a schedule. Check local code on where washdown water may discharge.

What grate openings are safe for paws?

Narrow-slot or perforated grates, so paws and claws cannot drop into the opening. The heel-proof rules in our ADA guide are a good baseline for animal areas too.

Do we need stainless steel for daily disinfectant washdown?

Polymer channels like Dura-Slope handle kennel disinfectants well; for clinical settings, KlassikDrain KS versions add stainless-steel edge rails. Send your chemicals and schedule with a quote request and we will spec materials to match.