How to Clean a Top Loading Washing Machine Without Agitator

Top loading washers without an agitator have a simple, efficient drum design that benefits from regular cleaning to prevent odors, residue, and lingering soap. This guide provides a practical, step-by-step approach using common cleaning tools and products designed to keep the interior fresh and ready for load after load.

The goal is to remove soap scum, mineral buildup, and mildew while maintaining the machine’s performance and longevity. By following the steps below, users can minimize odor and improve washing results without disassembling the unit.

Quick Answer

Fast Method: Run a cleaning cycle with a top load washer cleaner tablet or a washing machine tub cleaning gel, then wipe the interior with a microfiber cleaning cloth and brush the drum with a drum cleaning brush. Finish with a second rinse to ensure all residues are flushed out.

What You’ll Need

  • top load washer cleaner tablets
  • drum cleaning brush for washing machine
  • washing machine tub cleaning gel
  • washing machine cleaning kit with tablets brush
  • microfiber cleaning cloth for washing machine interior
Navona 24 Pack Washing Machine Cleaner Tablets, Washer Cleaner Tablets Pro Set with Stain Remover Gel, Deep Cleaning for Odor, Limescale & Pet Hair, Works for Front Load & Top Load Washers Navona 24 Pack Washing Machine Cleaner Tablets, Washer Cleaner Tablets Pro Set with Stain Remover Gel, Deep Cleaning for Odor, Limescale & Pet Hair, Works for Front Load & Top Load Washers

OxiClean Washing Machine Cleaner with Odor Blasters, 4 Count OxiClean Washing Machine Cleaner with Odor Blasters, 4 Count

Palksky Washing Machine Cleaning Brush Set, Front Load Washer Machine Cleaner Accessories with 1PCS Drum Slot Cleaner Brushes and 5PCS Crevice Cleaning Brush for Washer Rubber Seal Palksky Washing Machine Cleaning Brush Set, Front Load Washer Machine Cleaner Accessories with 1PCS Drum Slot Cleaner Brushes and 5PCS Crevice Cleaning Brush for Washer Rubber Seal

Before You Start

Prepare a clean, dry area around the washer and ensure the lid is accessible. For safety, unplug the machine before any manual intervention. If your model has a cleaning cycle, confirm it is safe to run with the recommended products. Use non-abrasive tools to prevent scratching the drum surface. Plan for a total cleaning time of about 45–60 minutes, including drying time.

Step-By-Step: How To Clean A Top Loading Washing Machine Without Agitator

  1. Empty the washer and run a cold rinse cycle without any detergent to remove loose debris.
  2. Apply tub cleaning gel along the interior drum walls, focusing on corners where residue tends to accumulate.
  3. Place a tub cleaning tablet in the dispenser or directly into the drum if the tablet instructions permit, then start a cleaning cycle or a hot water wash as recommended by the product.
  4. While the cycle runs, use the drum cleaning brush to gently scrub the exposed drum surface and agitatorless interior areas where buildup is visible.
  5. Wipe the door opening, rubber gasket, and the exterior surfaces with a microfiber cleaning cloth to remove any transferred residue.
  6. When the cycle finishes, run a second hot water rinse to flush out loosened dirt and product residues.
  7. Inspect the drain area and remove any lint with the brush or cloth. Ensure the pump filter, if present, is clear.
  8. Run a final rinse with plain water, then leave the lid open for air-drying to prevent musty smells.
  9. Follow up with a quick maintenance cycle every 1–2 months using a tub cleaning gel or a tablet to maintain cleanliness.
  10. Store cleaning tools (brush and microfiber cloth) in a dry area near the washer for easy access before the next cleaning.
  11. For heavily soiled drums, repeat the process or increase the water level and cycle duration slightly, as indicated by product directions.
  12. Document any persistent odors or residue. If issues persist, proceed to troubleshooting or consult maintenance resources.

Troubleshooting

Symptom Likely Cause Fix Prevention
Musty odor after cleaning Remaining mildew in gasket or door seal Wipe seal, use a dedicated cleaner on gasket, run a hot rinse Wipe dry after cycles, leave lid ajar to air out
Residue on clothes Overuse of cleaner tablets or gel Reduce amount per cycle, opt for cold wash with minimal additives Follow product directions to avoid buildup
Unusual drum noise during cleaning Brush contacting moving parts Stop and reposition, avoid aggressive scrubbing near bearings Use gentler pressure and keep brush away from seals
Poor water drainage after cleaning Clogged pump or hose Check and clear hoses; run a drain cycle Regular maintenance checks to prevent clogs
Discoloration on drum Soap scum buildup Re-run cleaning cycle with stronger cleaning product Schedule periodic cleanings every 1–2 months

Common Mistakes

  • Using regular household cleaners not designed for washing machines, which can leave residues.
  • Skipping the rinse cycle after applying cleaners, which may leave deposits on fabrics.
  • Overloading the drum during cleaning, reducing the effectiveness of the cycle.
  • Neglecting the Gasket and door seal, which can trap mold and mildew.
  • Using a rough brush that scratches the interior surface.

Tips For Best Results

  • Choose a tablet or gel that explicitly states use with top load washers and no-agitator designs.
  • Pair cleaning with a microfiber cloth to capture fine particles and prevent redeposition on drum walls.
  • Schedule cleanings at least every 1–2 months for light users and monthly for heavy use with mineral-rich water.
  • Keep the washer lid open briefly after cycles to facilitate drying and prevent odors.
  • Use distilled or low-mineral water if your area has hard water to minimize mineral buildup.

Call A Professional

Call a professional if the washer shows persistent odors after multiple cleanings, unusual noises during cycles, or standing water that won’t drain. Seek help if there are signs of mechanical failure, such as a failing pump, gasket wear, or electronic control issues that prevent proper cleaning cycles.

FAQ

Can I use regular bleach to clean a top loading washer without an agitator?

Bleach can be used sparingly in a hot water cycle in many models, but it may damage rubber seals or cause fumes. Always follow the manufacturer’s guidelines and use the minimum recommended amount.

How often should I clean a top load washer without an agitator?

Clean every 1–2 months for typical use, and more often if the water quality is hard or if you notice odors or residue.

What’s the best way to clean the gasket on a top load washer?

Wipe with a microfiber cloth, apply a small amount of tub cleaning gel to a brush, and scrub the gasket edges gently to remove mold and soap scum.

Is it safe to use a washing machine cleaning kit with tablets?

Yes, when the kit is designed for non-agitator top loads and you follow the product directions for dosage and cycle settings.

Buying Guide

When selecting cleaning products for a top loading washing machine without an agitator, consider several factors to ensure effective results and device safety.

  • Size and compatibility: Check that tablets or gels are formulated for non-agitator top-loading models and fit the drum size.
  • Noise level and energy use: Cleaning cycles should not significantly impact energy consumption; look for efficient, low-noise options.
  • Control and cycle options: A product that works across multiple cycle temperatures provides flexibility for different soils and water qualities.
  • Placement and storage: Store products in a dry, cool area near the washer to encourage regular cleaning routines.
  • Softness of tools: Use microfiber cloths and non-abrasive brushes to avoid scratching interior surfaces.
  • Ease of use: Choose kits that include both tablets and a brush, or extend to gels for mid-cycle touch-ups, for a streamlined process.
  • Hard water considerations: In hard water areas, mineral buildup can be more pronounced; select products with anti-scale properties or plan more frequent cleanings.

With the right products—such as a cleaning kit with tablets and a drum brush—American households can maintain top load washers without agitators efficiently. A routine approach helps prevent odors, extends appliance life, and keeps clothes smelling fresh. Would you like help tailoring a cleaning schedule based on your water hardness and usage?