How to Clean Cat Pee From a Bed Effectively

Dealing with cat urine on a bed can be frustrating, but a careful, methodical approach helps remove stains and odors at the source. This guide outlines practical steps, recommended products, and safety tips to restore a clean, fresh sleeping surface.

Quick Answer

Act quickly to blot and treat urine, use an enzymatic cleaner to break down odors, and follow with a deodorizing spray if needed. For persistent stains, repeat treatments and consider a portable steam cleaner or handheld carpet cleaner to reach seams and padding.

What You’ll Need

  • Enzyme cleaner for cat urine mattress
  • Pet odor eliminator spray for mattress
  • Cat urine stain remover enzymatic carpet cleaner
  • Portable steam cleaner for pet urine mattress
  • Handheld carpet cleaner for cat urine
BISSELL® Little Green® Max Pet SmartMix Portable Carpet and Upholstery Deep Cleaner, Car/Auto Detailer, with SmartMix Technology, Self-Cleaning Tough Stain Tool and Pet Hair Removal Tool, 38572 BISSELL® Little Green® Max Pet SmartMix Portable Carpet and Upholstery Deep Cleaner, Car/Auto Detailer, with SmartMix Technology, Self-Cleaning Tough Stain Tool and Pet Hair Removal Tool, 38572

Simple Solution Extreme Pet Stain and Odor Eliminator Spray, Enzymatic Cleaner With 3X Pro-Bacteria Cleaning Power for Dogs & Cats, Strong Urine, Pee and Poop Smell Remover for Carpets & Floors, 32 oz Simple Solution Extreme Pet Stain and Odor Eliminator Spray, Enzymatic Cleaner With 3X Pro-Bacteria Cleaning Power for Dogs & Cats, Strong Urine, Pee and Poop Smell Remover for Carpets & Floors, 32 oz

BISSELL Little Green Pet Pro Portable Carpet and Upholstery Deep Cleaner, Car/Auto Detailer with Self-Cleaning Tough Stain, Pet Hair Removal, Crevice Tool (3909) BISSELL Little Green Pet Pro Portable Carpet and Upholstery Deep Cleaner, Car/Auto Detailer with Self-Cleaning Tough Stain, Pet Hair Removal, Crevice Tool (3909)

Before You Start

Clear the area and remove all bedding. Gently blot the affected area with paper towels to lift as much liquid as possible without rubbing it deeper into the fabric. Avoid using ammonia-based cleaners, which can encourage cats to mark the same spot again. Test cleaners on a hidden area first to ensure fabric colorfastness. Time estimates vary, but plan for 1–2 hours for initial cleaning, plus drying time.

Step-By-Step: How To Clean Cat Pee On A Mattress

  1. Blot up fresh urine with clean towels until no more moisture transfers to the towel.
  2. Apply a fabric-safe enzyme cleaner for cat urine mattress according to label instructions to break down proteins in the urine.
  3. Let the enzymatic cleaner sit for the recommended dwell time, typically 10–20 minutes, to maximize odor neutralization.
  4. Gently blot again to remove excess cleaner and remaining moisture.
  5. If odor persists, spray a pet odor eliminator spray for mattress over the treated area, then allow to air dry.
  6. For stubborn stains, use a cat urine stain remover enzymatic carpet cleaner along the seam lines and padding edges.
  7. If you have access to a portable steam cleaner for pet urine mattress, use the upholstery setting to lift remaining residues while avoiding over-wetting the mattress core.
  8. Finish with a light, even pass using a handheld carpet cleaner for cat urine to extract any remaining moisture from the surface.
  9. Air-dry the mattress in a well-ventilated area, preferably with a fan or open window, until completely dry.
  10. Optional: sprinkle baking soda lightly once dry to further neutralize odors, then vacuum before placing fresh bedding.
  11. Reassess after 24–48 hours and repeat treatment if any odor or staining remains.

Troubleshooting

Symptom Likely Cause Fix Prevention
Persistent odor after cleanup Underlying moisture in padding Repeat enzymatic treatment and use a steam cleaner on upholstery setting Address urine source and keep pets away from bed
Stains reappearing after drying Stain not fully treated; product residue Apply enzymatic cleaner again, blot thoroughly, ensure complete drying Pre-treat known spots; reinforce barrier
Fabric discoloration Harsh cleaners or over-wetting Use color-safe cleaners and limit moisture Test first; diffuse drying
Recurrent marking by cat Stress or territory issue Address behavioral causes; consider deterrents Modify sleeping area or provide exclusive litter access

Common Mistakes

  • Using household ammonia or bleach on fabric
  • Waiting too long to treat, allowing the odor to set
  • Over-wetting the mattress, which can lead to mold growth
  • Skipping testing of cleaners on a hidden fabric area

Tips For Best Results

  • Work from the outer edges toward the center to prevent spreading the stain
  • Use enzyme-based cleaners specifically designed for pet urine to target organic compounds
  • Always ensure complete drying before reusing the bed to avoid mildew
  • Consider a mattress protector to reduce future staining and simplify cleanup

Call A Professional

Seek professional cleaning if the mattress contains memory foam or thick padding, or if repeated attempts fail to remove odor. Stop cleaning attempts and contact a pro if there is visible mold, a strong persistent odor, or signs of allergic reactions in household members.

FAQ

What is the best cleaner for cat urine on a mattress?

Enzyme cleaners designed for cat urine break down organic compounds and neutralize odors effectively on mattresses.

Can I use a steam cleaner on a mattress?

Yes, a portable steam cleaner with an upholstery setting can help lift residue, but avoid over-wetting the core; follow the manufacturer’s guidance.

How long should the mattress dry after cleaning?

Air-dry completely, usually 4–12 hours depending on airflow and humidity; longer in high humidity.

Should I use baking soda after cleaning?

Sprinkling baking soda after drying can help absorb residual odors; vacuum before using the bed again.

What if the cat keeps returning to the same spot?

Address behavioral triggers, provide a comfortable alternative area, and consider deterrents or consult a veterinarian for underlying issues.

Do I need to remove the mattress cover before cleaning?

Yes, if possible, remove the cover to treat both sides and the seams more thoroughly.

Buying Guide

When selecting products to fight cat urine on a mattress, consider size, effectiveness, and ease of use. Look for enzyme-based cleaners that tackle odors at the molecular level, and choose a portable steam cleaner or handheld carpet cleaner for thorough removal. Pay attention to fabric compatibility and recommended dwell times. Consider a spray designed for mattresses, and verify that products are pet-safe once dry. A dedicated mattress protector can help prevent future incidents. Finally, assess noise levels and convenience for routine maintenance in a bedroom environment.