Information Guide

Carpet Stain Types Guide: Identify & Remove Protein, Oil & Tannin Stains

Learn to identify stain types and understand why professional treatment is essential for complete removal.

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Protein-Based

Examples

Blood, urine, vomit, food, grass

Characteristics

Darker, can set permanently with heat

Treatment

Cold water + enzymatic cleaner

Why It Matters: These stains become increasingly difficult to remove over time as proteins bond with fibers

🛢️

Oil-Based

Examples

Grease, butter, makeup, sunscreen

Characteristics

Often appears greasy or shiny

Treatment

Solvent-based cleaner + dry cleaning method

Why It Matters: Oil repels water, requiring special extraction techniques to fully remove

Tannin

Examples

Wine, coffee, tea, juice, mud

Characteristics

Brown or yellow tones

Treatment

Acidic solution (diluted white vinegar)

Why It Matters: These stains oxidize over time, becoming darker and more permanent

DIY Approach

  • Limited equipment
  • Risk of permanent damage
  • May set stains deeper
  • Incomplete removal

Professional Cleaning

  • Advanced equipment
  • Safe treatment methods
  • Complete removal
  • Fiber protection

Time Matters: Stain Difficulty Over Days

Day 1

Easy

Day 3

Moderate

Week 1

Hard

Month+

Permanent

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