Clothes still smell after washing? Stains remain after multiple washes? Mold and grime inside the drum? These are all signs of improper usage. This article will help you fully understand the correct way to use your washing machine.

Washing Machine Usage Mistakes & Detergent Complete Guide

1. Detergent Type Selection

Powder vs Liquid vs Pods

Type	Pros	Cons	Best For
Powder	Low cost, strong cleaning power	Slow dissolving, poor performance in cold water	Heavy soiling, machine washing
Liquid	Fast dissolving, effective in cold water	Higher cost, weaker cleaning on some stains	Daily washing, baby clothes
Pods	Convenient, pre-measured	Most expensive	Users who prioritize convenience

Enzyme Detergents

Contain enzymes like protease, lipase, and amylase
Target specific stains (protease for blood, lipase for grease)
Enzyme activity is temperature-sensitive: effective below 40-50°C; heat deactivates them

Using Fabric Softener Correctly

Add fabric softener during the final rinse (not with the detergent)
Use the dedicated fabric softener compartment in your machine
Benefits: softens fibers, reduces static, leaves a scent
Note: Long-term use of fabric softener reduces towel absorbency (fatty substances coat the fibers)

Detergent Dosage

Too much: Leaves residue on clothes that can irritate skin, causes buildup inside the drum, and is harder to rinse out
Too little: Won't clean effectively
Follow the dosage on the package, adjusting based on water volume and how dirty the clothes are
Rule of thumb: less is better than more; use a second rinse if needed

2. Temperature Selection Guide

Washing Temperatures by Fabric Type

Clothing Type	Recommended Temp	Notes
Cotton (white/light)	40-60°C	Strong sanitizing, good stain removal
Cotton (dark/bright)	30-40°C	Prevents fading
Synthetics (polyester, etc.)	30-40°C	High heat causes deformation
Wool/Sweaters	30°C (or cold wash)	High heat causes shrinkage
Silk	Hand wash or 30°C	Machine washing can cause damage
Sportswear (stretch fabrics)	30°C	Preserves elasticity
Sheets, Pillowcases	60°C	High heat kills dust mites
Underwear	40-60°C	Hygiene, sanitization

Why High-Temperature Washing Matters

40°C: Activates enzyme detergents, effective on grease
60°C: Kills most bacteria (including common pathogens)
90°C: Kills nearly all bacteria and fungi; safe for white cotton
You don't need high heat every time: 30-40°C is fine for daily loads. Use 60°C periodically (monthly) for hygiene items.

3. Wash Cycle Selection

Standard Cycles

Normal/Cotton cycle: Most common, suitable for most daily clothes
Quick Wash cycle: 30-40 minutes, good for lightly soiled items
Heavy Duty cycle: Longer, higher spin speed, for heavily soiled items

Delicate Cycles

Wool/Hand Wash cycle: Gentle agitation to prevent felting
Silk cycle: Most gentle, avoids friction damage
Sports cycle: Optimized for sweat and synthetic fabrics

Impact of Wash Time

Normal cycles take about 40-60 minutes (including rinse and spin)
Quick Wash cycles sacrifice some cleaning power for speed
Pre-soak function: Effective for stubborn stains; soaks for 30 minutes before agitation

4. Cleaning the Washing Machine Drum

Why the Drum Needs Cleaning

The drum is constantly in a damp environment:

Residual detergent and dirt build up, forming black mold
The outer wall of the drum (the part you can't see) is where grime accumulates most
Neglecting this leads to smelly clothes and even black lint flakes

Drum Cleaning Methods

Method 1: Drum Cleaner

Pour in a dedicated drum cleaner (for front-loaders, pour directly into the drum or the detergent drawer)
Select the highest temperature Tub Clean/Drum Clean cycle
After the cycle finishes, wipe the visible parts of the drum dry with a cloth
Frequency: Once a month

Method 2: Baking Soda + White Vinegar (Budget Option)

Pour 200g of baking soda into the drum
Start a cleaning cycle at the highest temperature
Add 200ml of white vinegar, then run half the cycle
Note: Don't add baking soda and vinegar at the same time (they neutralize each other). Add them in steps.

Method 3: Oxygen Bleach

Oxygen bleach (e.g., sodium percarbonate) is effective against mold
Safer than chlorine bleach; won't corrode the drum
Use the amount specified on the package

Cleaning Frequency

Routine maintenance: Run a Tub Clean cycle once a month
Deep cleaning: Use a drum cleaner every 3 months
If you notice odors or black flakes: Clean immediately and thoroughly

5. Solving Common Washing Problems

Clothes Still Smell After Washing

Possible Causes:

Detergent residue (reduce the amount of detergent)
Leaving wet clothes in the machine too long
Mold in the drum (needs cleaning)
Incomplete drying (poor ventilation)

Solutions:

Remove clothes immediately after the cycle ends to hang or dry
Use less detergent and add an extra rinse cycle
Clean the drum

Clothes Fading or Bleeding Color

Add salt to the first wash of dark clothes (saltwater helps set color)
Wash dark and light colors separately
Lower the wash temperature
Avoid excessive agitation (use a gentle cycle)

Clothes Shrinking

Wool and silk are most prone to shrinkage
Hand wash or machine wash in cold water or below 30°C
Air dry naturally; do not use a high-heat dryer
If shrinkage occurs, soaking in warm water and stretching can partially restore the item

6. Front-Load vs. Top-Load Usage Differences

Detergent Amount

Front-loaders use much less detergent than top-loaders (about 1/3 to 1/2)
Top-loaders use more water, requiring more detergent to reach an effective concentration
Powder detergent may leave residue in front-loaders (liquid or pods are recommended)

Load Size

Front-loaders: Fill the drum to about 80% capacity; do not overfill
Top-loaders: Fill to about 70% capacity so clothes can move freely

Spin Cycle

Higher spin speeds (e.g., 1400 rpm vs. 1000 rpm) extract more water, leaving clothes drier
However, higher speeds cause slightly more wear on fabric fibers
For delicates, choose a low spin speed or skip the spin and wring by hand

📌 Three Most Important Habits:

Remove clothes immediately after the cycle ends (don't let them sit in the drum)

Clean the drum every month

Use less detergent rather than more (it's better to add an extra rinse cycle)