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Africa · Window Manufacturer

Fenster Aluminium SA

🇿🇦 South Africa · Last reviewed by Justin Orloff

Quick Facts

HQ

Cape Town, South Africa

Materials

Aluminium windows and doors

Specialty

European-influenced design, locally manufactured

Market

South Africa premium residential - primarily Western Cape

Brand at a Glance

  • Cape Town-based aluminium window manufacturer with European design influence
  • All systems locally manufactured in South Africa
  • Premium residential positioning with European aesthetic and performance targets

Product Range

  • Aluminium casement windows (European-influenced design)
  • Aluminium sliding windows
  • Aluminium bi-fold and sliding door systems
  • Aluminium entrance doors

Why This System

Fenster's European design influence means tighter tolerances and more sophisticated hardware than standard South African fabrication. Their local manufacturing provides service and parts accessibility. For cleaners, Fenster systems are in premium Cape Town residential properties where clients have invested in quality.

Cape Town is simultaneously one of the most beautiful and most demanding environments for aluminium windows: the southeaster brings sand and debris in summer, the northwest brings rain and salt in winter, coastal installations face constant salt air, and UV is intense year-round. Fenster's premium powder coat finish is better than market standard, but it still needs regular protection through cleaning.

Step 1 of 2: Manufacturer Recommendations

Official Care Guidance

No official guide published. The steps below are based on Justin Orloff's 25 years hands-on experience with this system.

Step 2 of 2: The Orloffs Protocol

The Orloffs Protocol

This is how I clean Fenster Aluminium SA windows. The tools and technique below come from 25 years of daily professional work on the glass. Every step has been tested on real installations and adapted specifically for Fenster Aluminium SA systems.

Pro Tools

My daily tool list. This is what I carry to every job.

1Ettore Squeegee 14"
2Unger HiFlo Pure Water Pole
3Moerman Liquidator
4Boab Belt System

Follow these steps in order. Each one builds on the last. This is the same sequence I use on every Fenster Aluminium SA installation.

  1. 1

    1. Pre-rinse frames and glass - Cape Town coastal salt and southeaster dust must be flushed first.

  2. 2

    2. Apply pH-neutral detergent to glass and powder-coated Fenster frames.

  3. 3

    3. Squeegee glass top to bottom with clean rubber.

  4. 4

    4. Wipe frames with microfibre along extrusion direction.

  5. 5

    5. Clear weep holes; check European-style hardware for stiffness - PTFE spray if needed.

Watch the Window Cleaning Manifesto hereSee these techniques in action. Free, 5 minutes, lifetime access.

Pro Tips

  • Fenster European-style hardware has tighter tolerances - it is more sensitive to sand ingress in tracks. Clear tracks thoroughly on each visit.
  • Cape Town coastal: frame weep holes should be cleared on every visit. Salt deposition blocks drainage rapidly.
  • Premium clients expect detail - take extra time on frame corners and glass edges. Fenster clients notice quality.

What NOT To Do

  • Do not use abrasive products on Fenster powder-coated frames.
  • Do not force European-style hardware if stiff - sand ingress in mechanism requires clearing, not forcing.
  • Do not ignore weep hole condition - Cape Town winter rain tests drainage thoroughly.

Bundle Kits and Tool Recommendations

Bundle Kit

Orloffs Squeegee Pro Pack flat lay
Pro KitThe full professional setup. Brass squeegees, T-bar with applicator cover, tool belt, rags, soap, and bucket. Everything from the daily tool list in one box.Shop now →
Orloffs Squeegee Pro Pack bundled

Tool Recommendations

pH-neutral detergent

View on Amazon [coming soon]

14-inch squeegee with fresh rubber

View on Amazon [coming soon]

Microfibre cloths

View on Amazon [coming soon]

Cleaning Frequency

Every 6-8 weeks. Monthly on Atlantic seaboard and False Bay coastal installations.

Frequently Asked Questions

How often should I clean Fenster Aluminium SA windows?
For Fenster Aluminium SA windows, Every 6-8 weeks. Monthly on Atlantic seaboard and False Bay coastal installations.. Coastal or urban locations may need more frequent cleaning.
What tools do I need for Fenster Aluminium SA windows?
Professional cleaning of Fenster Aluminium SA windows requires my daily tool list of: Ettore Squeegee 14", Unger HiFlo Pure Water Pole, Moerman Liquidator, Boab Belt System.
What should I avoid on Fenster Aluminium SA windows?
Do not use abrasive products on Fenster powder-coated frames.
Does Fenster Aluminium SA publish an official cleaning guide?
Fenster Aluminium SA has not published an official cleaning guide. The protocol on this page is based on Justin Orloff's 25 years hands-on experience.
Can I use a water-fed pole on Fenster Aluminium SA windows?
Yes, purified water via a water-fed pole is one of the safest methods for Fenster Aluminium SA glass. Ensure TDS is at or near zero before use and avoid directing high-pressure water at seals or gaskets.

Field Notes

“Fenster Aluminium systems are in premium Cape Town residential properties - Atlantic seaboard, Constantia, Franschhoek, and similar locations. These clients are invested in their home and expect a professional service that matches the product quality. Always include frame detail work and weep hole clearing as standard on every Fenster visit.”

Justin Orloff

What's next for you?

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