Cleaning Hands | The Authority on Home Hygiene & Restoration

CleaningHands

Est. 2005
2025 Hygiene Standards Updated

The Ultimate
Cleaning Knowledge Hub

Cleaning Hands is the definitive information resource for property maintenance. We decode the science of stains, material care, and restoration, bridging the gap between DIY efforts and industrial standards.

20+
Years Experience
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AU
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The Science of Clean

Why “Looks Clean” Isn’t Enough

In the Australian climate, indoor environments are subjected to unique stressors—from the high humidity of coastal regions promoting mold growth in textiles, to the dry, red dust of the interior embedding itself deep within carpet piles. At Cleaning Hands, we understand that visible soil is often just the tip of the iceberg.

Microbial growth, dust mites (Dermatophagoides), and volatile organic compounds (VOCs) accumulate in soft furnishings, creating an invisible layer of pollution. Standard vacuuming removes surface debris, but without proper agitation and extraction, the bio-load remains. Our guides are built on the principles of Health-Based Cleaning, prioritizing indoor air quality over mere aesthetics.

We cover the full spectrum of care: identifying fiber types (natural vs. synthetic), selecting the correct pH balance for cleaning solutions to prevent browning or cellulosic browning, and understanding the drying physics required to prevent secondary damage.

Understanding the Chemistry of Restoration

Effective cleaning is, at its core, a chemical reaction management process. The acronym TACT (Time, Agitation, Chemical, Temperature) governs every successful restoration project. In our guides, we break down how these variables change depending on the substrate.

The pH Scale in Home Maintenance

Many homeowners inadvertently damage their property by using incorrect cleaning agents.

  • Acids (pH 1-6): Essential for removing mineral deposits, rust, and neutralizing alkaline residues (browning treatment). Used on wool to stabilize dyes.
  • Alkalis (pH 8-14): The backbone of degreasers and soil suspension. Necessary for breaking down cooking oils and body fats, but dangerous for natural fibers if not rinsed properly.

The Importance of Extraction

Applying chemical is only step one. Suspended soil must be physically removed. Our reviews of extraction equipment—from portable spotting machines to truck-mounted systems—focus on “lift” (water lift/vacuum) and PSI (pressure) to ensure that the slurry of dirt and chemical is completely removed from your home, leaving surfaces clean and residue-free.

Pro Tip: The Rinse Cycle

Never skip the rinse. Leftover detergent acts as a magnet for new dirt, causing “rapid resoiling.” We recommend using an acidic rinse agent in your extraction tank to neutralize alkalinity and leave fibers soft.

Latest Editorials

In-depth research and product testing.

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Curtain Cleaning
Deep Dive

The Hidden Dangers of Moldy Curtains in Coastal Homes

Humidity in coastal Australian cities can wreak havoc on window treatments. We explore the health risks of spore inhalation and the only effective methods for remediation.

Product Test

Enzymatic Cleaners vs. Traditional Bleach: The Pet Urine Showdown

5 min read
Technique

Why Your Carpet Smells Worse After Cleaning (And How to Fix It)

8 min read
Equipment

The Best Portable Spot Cleaners of 2025

12 min read

Expert Answers to Common Questions

How often should carpets be professionally cleaned in Australia?

Under Australian Standard AS/NZS 3733:2018, it is recommended to clean carpets every 12 to 18 months. However, in high-traffic homes or those with pets, we advise a 6-month cycle to prevent the buildup of allergens and grit that damages fibers.

Can I use supermarket carpet shampoos on wool rugs?

We strongly advise against this. Most supermarket spotters have a high pH (alkaline) which can cause chemical burns to wool fibers (yellowing/browning) and strip the natural lanolin. Always look for the “WoolSafe” approved logo on products.

What is the difference between steam cleaning and dry cleaning?

Steam cleaning (Hot Water Extraction) injects water and chemical into the fiber and sucks it back out, providing a deep flush. Dry cleaning (Encapsulation or Bonnet) uses minimal moisture and relies on chemical reactions to crystallize dirt for vacuuming. Steam is preferred for restorative cleaning; dry is better for maintenance in commercial spaces.

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