Expert guides on choosing, measuring and caring for aluminium windows and doors — plus glass, safety and glazing compliance in South Africa. Written by the Coetz™ team to help you order with confidence.
Buying & choosing
Ultimate Guide to Aluminium Windows
Everything you need to know about aluminium windows in South Africa — styles, glass, sizing and buying.
Read guide →Aluminium Door Buying Guide
Compare sliding, folding, stacking, hinged and pivot doors, and choose the right one for your space.
Read guide →Aluminium vs uPVC Windows
How aluminium and uPVC windows compare on durability, looks, maintenance and cost.
Read guide →Measuring & sizing
How to Measure Aluminium Windows
Step-by-step measuring for aluminium windows, with a checklist and the common mistakes to avoid.
Read guide →How to Measure Aluminium Doors
Measure for sliding, hinged and folding doors — width, height, threshold and opening direction.
Read guide →Glass, safety & compliance
Safety Glass Explained
Laminated vs toughened glass, glass thickness, and where safety glazing is required in South Africa.
Read guide →AAAMSA Glass & Glazing Certificate Guide
What the certificate confirms, when it is required, and the SANS standards behind glazing compliance.
Read guide →Care & efficiency
Aluminium Maintenance Guide
How to clean and care for aluminium frames, glass, tracks and seals for a lifetime of good looks.
Read guide →Window Energy Efficiency
Solar-control and Low-E glass, sealing, orientation and shading for a cooler, more comfortable home.
Read guide →Ready to order?
Browse aluminium windows and aluminium doors, explore automatic doors, order glass cut to size, or contact the Coetz™ team for advice.
Compare Your Options
Not sure which option is right for you?
Our Comparison Centre puts the choices side by side — sliding vs folding, aluminium vs timber, toughened vs laminated and more — with honest pros, cons and prices to help you decide with confidence.