8 Tools for Cleaning and Servicing Livestock Trailers

Hauling livestock is a regular part of managing a small-scale farm, but the job is only half-done when the animals step off the ramp. Leaving manure, bedding, and road grime to fester in a trailer accelerates rust and spreads harmful pathogens among your herd. Equipping yourself with the right cleaning and maintenance tools ensures your trailer remains safe, sanitary, and roadworthy for years of travel.

Disclosure: As an Amazon Associate, this site earns from qualifying purchases. Thank you!

Why Regular Trailer Maintenance Matters

Livestock trailers endure some of the harshest conditions of any farm equipment. Animal waste contains highly corrosive uric acid and moisture that quickly eats through steel floors, pits aluminum, and rots wood planking. Regular maintenance prevents these structural failures, saving thousands of dollars in premature repairs and protecting animals from dangerous floor collapses during transport.

Beyond structural integrity, a dirty trailer is a breeding ground for bacteria, viruses, and parasites. Diseases like scours, foot rot, and respiratory infections easily hitch a ride from one haul to the next if the interior is not thoroughly sanitized. Taking care of the trailer also means checking mechanical components like wheel bearings, tires, and couplers, ensuring every trip to the vet or market is uneventful.

Preparing Your Trailer for Deep Cleaning

Before reaching for the water hose, the trailer must be prepped to make the washing process effective. Start by parking the rig on a slight incline so gravity works in your favor, allowing dirty water to drain freely out the back. Remove all rubber floor mats, as leaving them inside traps moisture and manure underneath, defeating the purpose of the wash.

Next, dry-clean the interior by removing the bulk of the bedding, hay, and solid manure. Attempting to wash out a trailer loaded with dry straw or thick manure cakes just creates a heavy, clogged slurry that is incredibly difficult to wash away. A thorough sweep and scrape while dry saves water, time, and frustration.

Pressure Washer – Simpson Clean Machine

Water pressure is the only way to blast away hardened manure and road grime baked onto the trailer’s interior walls and undercarriage. A standard garden hose simply lacks the force to penetrate compacted organic matter, leaving behind a film of bacteria. The Simpson Clean Machine delivers the high-pressure stream needed to cut through stubborn debris in seconds.

This gas-powered unit features a robust OEM Simpson engine and an axial cam pump that provides a reliable 3400 PSI at 2.5 GPM. The steel frame construction and 10-inch premium pneumatic tires make it easy to wheel across uneven pasture ground or gravel driveways. It comes with multiple quick-connect nozzles, allowing you to switch from a wide fan for rinsing to a tight stream for blasting out dried mud from wheel wells.

• Flow Rate: 2.5 Gallons Per Minute (GPM)
• Hose Length: 25-foot abrasion-resistant hose
• Fuel Capacity: 0.9 gallons for extended runtimes
• Nozzle Options: 0°, 15°, 25°, 40°, and soap applicator

While highly effective, users must exercise caution around trailer wiring, light seals, and wood floors, as 3400 PSI can strip away sealant or splinter aging wood if held too close. This machine is ideal for hobby farmers with multiple trailers or larger livestock setups who need serious cleaning power. It is not designed for those who only haul small animals once a year and can get by with a light-duty electric washer.

Barn Scraper – UnionTools Steel Scraper

Before wet cleaning can begin, dried manure and packed bedding must be physically dislodged from the trailer floor. A standard shovel is too awkward and lacks the flat edge needed to scrape flush against wood or aluminum planks. The UnionTools Steel Scraper acts as a heavy-duty chisel, slicing through hardened organic material with minimal effort.

Built with a tempered steel blade and a sturdy 60-inch ash handle, this tool allows you to apply serious leverage without worrying about the handle snapping. The dual-sided blade lets you push or pull debris, making it incredibly versatile for tight trailer corners and under-gate gaps. It is balanced well enough to reduce back strain during extended scraping sessions.

• Blade Width: 7 inches for targeted scraping power
• Handle Material: North American Ash for durability and shock absorption
• Connection: Heavy-duty steel socket to prevent head wobbling

Keep in mind that a steel blade can scratch aluminum trailer floors if used too aggressively at a steep angle. Hold the scraper at a shallow angle to glide smoothly over metal seams and rivets. This tool is a must-have for any trailer owner dealing with cattle or hog manure, though it is unnecessary for light goat bedding that a standard broom can handle.

Push Broom – Harper Heavy Duty Push Broom

Once the heavy debris is scraped loose, a high-quality push broom is needed to sweep the trailer clean before washing, and to scrub detergent into the surfaces during the wash. Cheap plastic brooms flex too much and shed bristles when faced with heavy, wet manure. The Harper Heavy Duty Push Broom is designed to push heavy, wet, or dry debris without bowing or breaking.

This broom features dual-action bristles with a stiff inner core to move heavy dirt and a soft outer border to sweep up fine dust and liquid. The hardwood block is reinforced with a steel brace to prevent the handle from loosening or snapping under heavy loads. It resists rot and chemical damage, making it perfect for working with harsh disinfectants and water.

• Broom Width: 24 inches for fast coverage
• Bristle Type: Synthetic bristles resistant to oil, water, and barn acids
• Handle Connection: Steel handle brace included for maximum leverage

The 24-inch width is excellent for open stock trailers but can feel a bit cumbersome in tight, single-horse bumper pulls with built-in tack rooms. Ensure you wash the bristles thoroughly after use to prevent organic matter from drying and hardening inside the broom head. This is the perfect broom for farmers who need a durable, multi-surface tool that transitions easily from trailer floors to barn aisles.

Compression Sprayer – Chapin Multi-Purpose

Washing with water only removes visible dirt; eliminating microscopic pathogens requires a uniform application of disinfectant. A compression sprayer allows you to coat the entire interior, including overhead rafters and corners, with sanitizing solutions. The Chapin Multi-Purpose Sprayer provides the steady, adjustable mist needed to ensure complete chemical coverage.

Featuring a rust-free polyethylene tank and an ergonomic pump handle, this sprayer builds pressure quickly and holds it well. The anti-clog filter prevents debris from stopping the flow, which is crucial when working in dusty barn environments. Its adjustable brass nozzle allows you to switch from a fine mist for disinfecting to a coarse stream for applying heavy degreasers.

• Tank Capacity: 1 Gallon, lightweight and highly portable
• Hose Length: 34-inch reinforced hose for extended reach
• Seal Type: Nitrile seals compatible with most common farm disinfectants

Acid-based aluminum brighteners can degrade standard seals over time, so always flush the tank and wand with clean water immediately after use. This 1-gallon model is perfect for small-scale hobby farmers who can easily carry it inside a trailer. For those with massive gooseneck trailers, a larger 2- or 3-gallon backpack sprayer might be more comfortable for long-term use.

Grease Gun – Lincoln Heavy Duty Pistol Grip

A clean trailer is useless if the gates won’t open or the suspension seizes up on the highway. Livestock trailers have multiple grease points, including gate hinges, ramp pivots, and spring hangers, that require regular lubrication to function smoothly. The Lincoln Heavy Duty Pistol Grip Grease Gun allows you to apply grease precisely and with high pressure, even in tight spaces.

This grease gun features a heavy-duty cast head and a comfortable pistol grip that allows for one-handed operation. The 18-inch whip hose makes it easy to reach awkward grease zerks tucked behind trailer wheels or under the frame. It delivers up to 7,500 PSI, which is strong enough to clear out dried, clogged grease from old fittings.

• Pressure Output: Up to 7,500 PSI
• Cartridge Capacity: Standard 14-ounce grease cartridges
• Hose Type: 18-inch flexible whip hose with coupler

Loading grease cartridges can be messy and requires some practice to avoid trapping air pockets in the barrel. Always wipe the grease zerks clean before attaching the coupler to avoid pumping dirt into your bearings or hinges. This tool is essential for any trailer owner, though those with air compressors might prefer a pneumatic model if they service a fleet of farm vehicles.

Tire Gauge – Milton Dual Head Chuck Gauge

Trailer tires carry immense weight and are highly susceptible to blowouts if run under-inflated. Because livestock trailers often sit idle for weeks, checking tire pressure before every haul is a non-negotiable safety step. The Milton Dual Head Chuck Gauge is the industry standard for getting fast, accurate pressure readings on heavy-duty trailer tires.

Built with a solid brass block and a durable plated brass tube, this gauge is designed to withstand the drops and bumps of a busy farmyard. The dual-head design allows you to easily reach the valve stems on tandem axles, even when they are facing inward or partially blocked by custom rims. The clear, easy-to-read scale provides precise measurements up to 120 PSI, covering high-pressure trailer tires.

• Pressure Range: 10 to 120 PSI in 2-pound increments
• Body Material: Heavy-duty plated brass for rust resistance
• Chuck Style: Dual-head push/pull chuck for hard-to-reach valves

This is a mechanical stick gauge, meaning it does not require batteries, ensuring it works perfectly even after sitting in a cold truck glovebox for months. However, it does not have a digital backlight, making it harder to read in low-light conditions without a flashlight. It is the perfect tool for any farmer who values reliable, battery-free operation over digital bells and whistles.

Bottle Jack – Powerbuilt Heavy Duty Jack

Flat tires happen, often when the trailer is fully loaded with livestock on the side of a busy road. Standard automotive jacks are not rated for the heavy, shifting weight of a livestock trailer and can fail catastrophically. The Powerbuilt Heavy Duty Jack combines a bottle jack with a jack stand, offering a safe, stable lifting platform for trailer maintenance.

This innovative tool features a patented design that combines a hydraulic bottle jack with a ratcheting safety stand in a single unit. Once lifted, the steel safety bar locks into place, eliminating the need to slip a separate jack stand under the frame while working. The wide steel base provides excellent stability on soft gravel or pasture dirt, preventing the jack from sinking or tipping.

• Weight Capacity: 3 Tons (6,000 lbs), suitable for most hobby farm trailers
• Height Range: 11 inches to 21 inches
• Safety Feature: Manual locking pin to secure the load mechanically

Because of its combined design, this jack is bulkier than a standard bottle jack and requires more clearance under the trailer frame to position correctly. Always check your trailer’s axle clearance before purchasing to ensure it fits under the frame when a tire is completely flat. This jack is an essential safety upgrade for farmers who frequently travel alone and need maximum safety during emergency roadside tire changes.

Wheel Chocks – MaxxHaul Rubber Wheel Chock

Safety should always come first when working around, under, or inside a heavy livestock trailer. A parked trailer can easily roll, especially when uncoupled from the tow vehicle or when livestock are moving inside, creating a shifting center of gravity. The MaxxHaul Rubber Wheel Chock provides the reliable grip needed to anchor your trailer firmly in place.

Constructed from heavy-duty, weather-resistant rubber, these chocks grip concrete, gravel, and grass surfaces equally well without slipping. The ribbed traction pads prevent tire movement, while the built-in rubber handle allows for easy placement and removal. Unlike plastic chocks, these will not crack, crush, or dry rot when exposed to sun, mud, and freezing winter temperatures.

• Material: Heavy-duty industrial rubber with high traction
• Dimensions: 8" x 4" x 5" per chock
• Weight: Approximately 4 pounds each for solid anchoring power

These chocks have a strong rubber smell when brand new, so it is best to store them in the trailer’s tack room or an outdoor shed rather than inside your truck cab. They are sold in pairs, which is sufficient for one axle, but dual-axle trailers are safest with four chocks in total. This is an inexpensive, essential safety investment for every trailer owner, regardless of trailer size or livestock type.

Disinfecting Protocols to Prevent Disease

Simply washing away visible dirt and manure does not sterilize your trailer. Pathogens like Salmonella, E. coli, and porcine epidemic diarrhea virus (PEDv) can survive in microscopic cracks and on wood surfaces for weeks. To truly protect your herd, a strict disinfection protocol must follow every deep cleaning session, especially if you are hauling animals from auction yards or mixing livestock from different farms.

Choose a broad-spectrum, farm-grade disinfectant that is labeled effective against livestock pathogens. Apply the solution using your compression sprayer, starting from the ceiling and working your way down the walls to the floor. Pay close attention to high-contact areas like gate latches, chest bars, and the ramp, ensuring all surfaces remain wet for the manufacturer’s recommended contact time—usually 10 to 15 minutes.

Allow the trailer to dry completely in a sunny spot before loading fresh bedding or animals. Sunlight acts as a natural UV sterilizer, and drying deprives any remaining bacteria of the moisture they need to survive. Skipping this drying phase can dilute your fresh bedding and create a damp, humid environment that encourages respiratory issues during transport.

Off-Season Storage and Inspection Tips

When the hauling season winds down, proper storage preparation will prevent rust, dry rot, and pest damage over the winter months. Park the trailer on a hard, level surface, ideally under a shelter or cover to protect it from snow and rain. If parking on bare ground or grass, place thick wooden planks under the tires to prevent them from sinking into the mud and absorbing moisture, which accelerates tire rot.

Before leaving the trailer for the winter, perform a final, comprehensive inspection of the electrical and braking systems. Check the wiring harness for signs of rodent chewing, clean the 7-way plug contacts with electrical cleaner, and apply a thin coat of dielectric grease to prevent corrosion. Jack up the axles to spin the wheels, listening for gritty bearings that need repacking before the spring rush.

Finally, leave the trailer vents and drop-down windows cracked slightly to allow airflow, which prevents condensation and mold growth inside the dark interior. Store all rubber mats flat outside the trailer or roll them up loosely to keep the floor underneath dry. Taking these extra steps in the fall ensures that when spring arrives, your trailer is ready to roll without any costly surprises.

Keeping your livestock trailer clean and well-maintained is a fundamental duty of responsible animal ownership. By investing in the right tools and establishing a routine, you protect both your financial investment and the health of your herd. Safe travels begin long before you hitch up, starting with a clean, serviced trailer ready for the road.