Aluminium Doors: Installation, Glazing and Security Guide

Aluminium doors come in several configurations, each suited to different openings and uses. Choosing the right system starts with understanding how the door needs to function day to day, not just how it looks.

• Sliding doors suit wide openings where floor space needs to be preserved, and work well for patio or pool-deck access.
• Stacking doors fold back to open up an entire wall, popular for homes that entertain outdoors.
• Hinged doors offer a tighter seal and are often preferred for front entrances where security is the priority.
• Pivot doors add a strong architectural statement for larger, feature entrances.

Matching the system to the opening and the way the space is used is the first decision that shapes everything else.

A well-specified aluminium door can still underperform if it isn't installed correctly. Precise measurement and careful attention to the surrounding structure make the difference between a door that runs smoothly for years and one that sticks or leaks.

• Accurate on-site measurement accounts for any out-of-square openings common in older Durban North homes.
• Frames need to be packed and levelled correctly before fixing, so the door doesn't bind or drop over time.
• Sealing around the frame prevents water and wind intrusion, particularly on north- and east-facing openings.
• Tracks and rollers on sliding and stacking systems should be checked and adjusted once the door is fitted.

A proper site measure before manufacturing is the best way to avoid installation issues altogether.

The glass in an aluminium door affects comfort, safety, and running costs just as much as the frame does. Durban North's sun exposure and proximity to the coast make glazing choice worth getting right.

• Toughened safety glass is standard for larger door panes and reduces injury risk if the glass is broken.
• Laminated glass adds an extra layer of security and sound insulation, useful for ground-floor openings.
• Low-E or reflective coatings help manage heat gain on doors that face direct afternoon sun.
• Double glazing improves thermal and acoustic performance for homes near busier roads.

The right glazing combination depends on the door's orientation and how the room behind it is used.

Security shouldn't be an afterthought bolted on once the door is installed. Specifying the right hardware and frame construction upfront gives a stronger, more reliable result.

• Multi-point locking systems secure the door at several points along the frame, not just at the handle.
• Reinforced frame sections and quality hinges resist forced entry attempts better than standard fittings.
• Laminated glass panels add resistance to breakage compared to standard toughened glass alone.
• Security gates or screens can be integrated with the door design without blocking light or ventilation.

Discussing security requirements with your installer at quote stage means these features can be built into the door from day one.