Carpet Cleaning — Deep Extraction, Walk-On-Dry
Professional deep carpet cleaning for all fibre types — wool, nylon, polyester, sisal. Hot-water extraction removes soil from the base. Zero residue. Walk-on in 2–4 hours.
4.9★ Google
127 reviews
15+ Years
Experience
Zero Residue
Guarantee
All Suburbs
Johannesburg & Pretoria
Why Johannesburg Homes & Businesses Need Specialist Carpet Cleaning
Johannesburg's unique Highveld climate, altitude, and environmental conditions create cleaning challenges that generic services simply don't address.
Johannesburg's Red Mineral Dust Permanently Stains Carpet Fibres
Gauteng's distinctive red Highveld soil contains high iron oxide content. When tracked into homes and offices, this red dust bonds aggressively to nylon and wool fibres. Standard vacuuming only removes surface particles - the bonded iron oxide requires professional hot-water extraction with specific chelating agents to lift. Our deep-extraction system removes 99.7% of bonded red dust, restoring carpet colour and preventing permanent staining.
Hard Water Residue Dulls Carpet Appearance Over Time
Johannesburg's water is moderately hard (150-250 ppm calcium carbonate). When combined with incorrect cleaning products, calcium deposits build up in carpet fibres, creating a dull, grey film that no amount of vacuuming removes. Our pH-specific rinse agents break down and flush away these mineral deposits, restoring the original colour vibrancy and soft texture of your carpets.
High Altitude Accelerates Carpet Fibre Degradation
At 1,753m above sea level, Johannesburg's UV intensity is 25-30% higher than coastal cities. South-facing rooms with large windows expose carpets to accelerated UV degradation. Nylon carpets yellow, wool carpets become brittle, and synthetic dyes fade faster. Our UV-protectant finishing treatment (included with deep cleans) shields fibres from photochemical breakdown, extending carpet life by 3-5 years.
Every carpet we clean in Johannesburg receives assessment for these local conditions before treatment selection. We don't use generic protocols - we adapt our chemistry and technique to your specific carpet type, soiling profile, and the environmental stresses your carpets face daily.
Zero Residue
Our extraction system removes 95% of moisture and all cleaning solution. No sticky residue that attracts future dirt.
Safe for All Fibres
Wool, nylon, polyester, polypropylene, sisal — each fibre type receives its own pH-specific cleaning protocol.
100% Satisfaction
Not happy? We'll re-clean for free or refund — no questions asked.
Why Professional Carpet Cleaning Is Essential
Carpets are the largest air filter in your home — but without professional cleaning, they become an active pollution source. Here's why DIY methods fail and professional extraction is non-negotiable.
Carpets Trap Kilograms of Hidden Dirt and Allergens
The average carpet holds 4 times its weight in dirt, dust, skin cells, and allergens. In a typical Johannesburg home, a 20m² living room carpet can contain over 3kg of accumulated soil after 12 months. Every step releases a puff of particles into the air — dust mites, pollen, pet dander, mould spores, and bacteria. Vacuuming only removes surface debris; the deep-down soil remains. This is why allergy sufferers often feel worse indoors than outdoors. Our hot-water extraction reaches the carpet base, removing the soil reservoir that standard vacuuming cannot touch. The result is visibly cleaner carpets and measurably cleaner air.
4x weight in dirtDIY Carpet Cleaning Leaves Sticky Residue That Attracts More Dirt
Rental carpet cleaning machines are the biggest cause of rapid re-soiling. These machines lack sufficient vacuum power to extract cleaning solution properly, leaving sticky detergent residue in the fibres. Within 2–4 weeks, this residue attracts new dirt faster than an uncleaned carpet. Worse, overwetting from rental machines causes mould growth in the underlay, wood rot in the subfloor, and permanent water stains. The 'clean' carpet looks dirty again within a month. Our truck-mounted extraction system removes 95% of moisture and 100% of cleaning solution, leaving zero residue. Your carpets stay cleaner for 12–18 months, not 2–4 weeks.
2–4 week re-soiling from DIYNeglected Carpets Degrade Indoor Air Quality and Property Value
Carpets are the largest air filter in your home — but unlike a HVAC filter, you can't just replace them when they're full. Over time, saturated carpets become active pollution sources, releasing trapped VOCs, bacteria, and allergens with every footstep. In commercial spaces, visibly dirty carpets signal poor maintenance to clients and staff. In residential settings, stained carpets reduce property value and create an unconscious impression of neglect. Professional deep extraction every 12–18 months maintains carpet appearance, extends fibre life by 40%, and keeps your indoor air genuinely clean. For homes with pets, children, or allergy sufferers, every 6–9 months is recommended.
40% carpet life extensionThe OTS Carpet Cleaning Difference
We're not a general cleaner with a carpet wand. Carpet fibre science is a specialist discipline — wool, nylon, polyester, and sisal each demand different pH levels, temperatures, and agitation methods. Our truck-mounted hot-water extraction system delivers hospital-grade cleaning power with precise moisture control. We pre-treat every stain with chemistry-matched solutions (enzymes for protein, solvents for oil, oxidisers for colour). The result is genuinely clean carpets — not just surface-clean, but base-clean — that stay cleaner for 12–18 months.
Every Fibre Type. One Specialist Service.
Wool, nylon, polyester, sisal, berber, cut pile — each fibre demands its own cleaning protocol. We assess, test, and apply the exact method your carpet needs.
Wool Carpets
Wool's natural lanolin is preserved with our pH-neutral wool-safe solution. No alkaline cleaners that strip protective oils. Deep extraction removes soil without felting or shrinkage.
Nylon Carpets
Nylon's resilience allows hotter steam and stronger agitation. We remove deep-set oil and grease while restoring the bounce and texture nylon is famous for.
Polyester Carpets
Polyester repels water-based stains but attracts oil. Our solvent pre-treatment breaks down oil bonds before hot-water extraction restores the soft, lustrous pile.
Polypropylene (Olefin)
Olefin doesn't absorb water but traps dirt in the fibre surface. Our high-pressure extraction and specific surfactants remove bonded soil from this low-pile fibre.
Sisal & Natural Fibre
Sisal, jute, and seagrass cannot tolerate water saturation. We use dry-cleaning compound or ultra-low-moisture encapsulation for these natural floor coverings.
Berber & Loop Pile
Loop pile carpets snag easily. Our gentle agitation and suction-only extraction protect loops while cleaning between rows where dirt accumulates.
Cut Pile & Saxony
Plush cut-pile carpets show every footprint and vacuum mark. Our cleaning restores pile direction and removes the soil that causes premature flattening in high-traffic areas.
Commercial Broadloom
Office and retail carpets withstand thousands of footsteps daily. Our industrial-grade extraction removes the compacted dirt and coffee stains that standard cleaning misses.
OTS vs DIY vs Competitors
| Feature | On The Spot | DIY Cleaning | Other Cleaners |
|---|---|---|---|
| Extraction Depth | To carpet base (truck-mounted) | Surface only (rental machine) | Surface shampooing |
| Residue Left | Zero — full extraction | Sticky residue (re-soils in weeks) | Variable |
| Drying Time | 2–4 hours (air movers) | 12–24 hours (mould risk) | 4–8 hours |
| Fibre Safety | pH-specific per fibre type | One cleaner damages all | Standard chemicals |
| Stain Removal | Pre-treatment + extraction | Often sets stain | Basic spot cleaning |
| Guarantee | 100% satisfaction or refund | None | Limited |
Our 4-Step Deep Extraction Process
Every carpet follows our proven protocol — from fibre identification to final grooming.
Free On-Site Assessment
Kathy inspects your carpet — identifying fibre type, soiling level, stain types, and wear patterns. We test a hidden area for colour fastness. You'll receive a firm quote before any work begins.
Pre-Vacuum + Pre-Treatment
We use a commercial-grade HEPA vacuum to remove loose surface soil before wet cleaning. Targeted pre-treatments are applied to traffic lanes, food stains, pet accidents, and grease spots.
Hot-Water Deep Extraction
Our truck-mounted system injects heated cleaning solution at 60–80°C deep into carpet fibres while simultaneously extracting 95% of moisture. This removes soil, dust mites, allergens, and bacteria from the carpet base.
Grooming, Drying + Protection
We groom the pile to restore alignment and speed drying. High-velocity air movers achieve walk-on-dry in 2–4 hours. Optional fibre protector (Scotchgard) applied to repel future stains.