In this guide, “security door closer” refers to a custom-made, professionally installed security door, not a mechanical closing device. The right verdict is simple: buy a door that carries an AS 5039 compliance label, have it installed by a specialist to AS 5039.2, and skip anything sold on looks alone. Eastern Security Doors manufactures and fits exactly this kind of door across Melbourne.
TL;DR:
- A genuine AS 5039 compliance label verifies that the door has passed impact, shear, jemmy, and corrosion tests, ensuring real security benefits.
- Steel doors provide the strongest forced-entry resistance, especially for front entrances, while aluminum options suit lighter, high-traffic, or coastal locations.
- Proper installation following AS 5039.2 is critical; poorly fitted tested doors perform no better than untested ones, making certified installation essential.
- Homeowners should ask suppliers for visible labels, test certificates, and detailed hardware specifications before accepting a quote.
- Regular maintenance, including cleaning and lubricating hardware, is necessary to maintain long-term security effectiveness, especially in coastal environments.
Table of Contents
- Which materials make the best security doors?
- Is the door actually AS 5039 compliant?
- What happens between enquiry and handover?
- What should you ask before signing a quote?
- How do you maintain a security door long-term?
- Why the “just get a screen door” advice is outdated
- Get a measure and quote from Eastern Security Doors
- Sources
Which materials make the best security doors?
The material you choose decides whether your door stops an intruder or just slows down a stiff breeze. Each option trades off strength, weight, sightlines and price differently, so match the material to the opening and the risk you’re actually managing.
- Steel doors offer the highest resistance to forced entry and suit front entries and other high-traffic access points where strength matters most.
- Aluminium doors are lighter and naturally corrosion-resistant, a sensible trade-off for side and laundry doors where weight and easy operation count.
- Stainless steel mesh, particularly 316 marine-grade, keeps sightlines open and airflow moving while standing up to salt air, which makes it the standout choice for coastal properties.
- Structural-grade perforated aluminium sheet delivers solid security at a lower price point, a fair compromise for budget-conscious renovators who still want a genuine security upgrade.
Front doors generally justify the strongest steel or mesh option, while sliding and laundry openings can often run on lighter aluminium without giving up meaningful protection.
Is the door actually AS 5039 compliant?
A security door only earns that name once it carries a visible AS 5039 compliance label. Without one, you’re likely looking at a barrier or flyscreen door dressed up in security marketing, a distinction Choice flags as one of the most common traps for buyers.
AS 5039.1:2023 sets the performance benchmark. It puts doors through impact, knife shear, jemmy, probe, corrosion and pull testing, then assigns a Security Level classification such as SL100 or SL200 depending on how much force the door withstands.
Compliance in numbers: a genuine AS 5039 door has passed six separate forced-entry tests, and AS 5039.2:2024 then governs how it must be fixed into the frame, because a tested door installed poorly performs no better than an untested one.
Before you sign anything, check for:
- A visible AS 5039 compliance label on the finished door
- A three-point locking mechanism, not a single latch
- A five-pin cylinder rather than a basic two or three-pin lock
- Fixed (non-removable) hinge pins
- Welded corners and a deep receiver channel around the frame
An unlabelled product, no matter how solid it feels in the showroom, is not a compliant security door.
What happens between enquiry and handover?
A proper security door purchase runs through five distinct stages, and understanding them helps you spot a supplier who’s cutting corners.
- Initial enquiry. A good supplier asks about your priorities (forced-entry resistance, airflow, budget) before quoting anything.
- On-site measure. A technician takes multiple width and height measurements, because even a home built decades ago can have an opening that’s slightly out of square, and a custom door has to account for that.
- Manufacture. Expect a lead time of roughly two to four weeks while the workshop welds the frame, fits the mesh or infill, and applies the powder coat finish.
- Installation day. The old door comes out, the new frame goes in, fixings are set into the substrate, and the lock and hinge alignment gets fine-tuned. A standard hinged door installation typically takes 60 to 90 minutes.
- Handover. You should receive keys, written warranty documentation, and a quick demonstration of how the lock and door operate.
Pro Tip: Ask your installer to walk you through the lock mechanism before they leave. A five-minute demo now saves you a frustrated call six months later when the door feels stiff.
If you want to understand the measuring stage in more depth before your consultation, this guide to measuring for a security door is worth a read, as is the full installation walkthrough.
What should you ask before signing a quote?
Comparing quotes on price alone is how homeowners end up with a door that looks the part but fails the first real test. Ask every supplier the same set of questions and compare the answers side by side.
- Does the door carry an AS 5039 compliance label, and can you see it?
- Will installation follow AS 5039.2, and can the installer explain how?
- Can they show test certificates for the specific product, not just a generic brochure claim?
- What’s the lock, cylinder and hinge specification in writing?
- What fixings and substrate preparation does the quote include?
- What warranty applies to hardware, mesh and workmanship separately?
Price reality check: according to Choice, cheap aluminium flyscreens sold for a low price are rarely AS 5039 compliant. Genuine compliant aluminium doors generally start at a moderate price level, with steel and stainless options usually costing more depending on mesh grade and locking hardware.
Watch for suppliers who dodge the labelling question, quote a price well below those bands, or describe their product only as a “security screen” without ever mentioning the standard. That vagueness is usually the tell. For a fuller cost breakdown, see this security door cost guide.
How do you maintain a security door long-term?
A compliant door only stays effective if it’s looked after, and maintenance is far simpler than most homeowners expect.
- Wipe down frames and mesh with mild soapy water; avoid abrasive cleaners or high-pressure hoses that can strip powder coating.
- Check lock and hinge operation every few months, and lubricate moving parts if they start to stiffen.
- For coastal homes, rinse the door regularly to clear salt build-up, and consider 316 marine-grade stainless mesh from the outset if you haven’t already.
- Call your installer rather than a general handyman if the lock misaligns or the door starts dragging on the frame.
Pro Tip: If you live within a few kilometres of the coast, rinse your door monthly even in cooler months. Salt doesn’t need summer heat to start pitting hardware.
Why the “just get a screen door” advice is outdated
Plenty of homeowners still treat security doors as an aesthetic afterthought, something to match the trim colour and forget about. That thinking made more sense decades ago, when the market offered fewer genuinely tested products and fewer buyers knew to ask about standards at all.
It doesn’t hold up anymore. Burglary figures rose again in 2022 to 2023, and interviews with detainees conducted by the Australian Institute of Criminology consistently name grilled doors and visible security hardware as genuine deterrents instead of just cosmetic barriers. That’s a strong argument for treating the AS 5039 label as a non-negotiable, not a nice-to-have upsell.
What Easterndoors sees as the real gap in the market isn’t awareness of the standard, it’s verification. Homeowners know to ask about “security doors” now, but few know to ask for the compliance label itself, or to check whether AS 5039.2 installation actually happened rather than just AS 5039.1 manufacture. A tested door fitted with the wrong fixings into a soft or out-of-square frame gives you a false sense of security, which is arguably worse than knowing you have a basic screen. The fix isn’t more marketing language. It’s a supplier willing to show you the label, the certificate, and the fixings before you sign anything.
— MYBMC
Get a measure and quote from Eastern Security Doors
Eastern Security Doors handles the whole process in house, from the first consultation through on-site measure, manufacture, installation and aftercare, so you’re not chasing separate tradespeople for a job that should be one continuous handoff. Turnaround times run faster than many suppliers manage because manufacturing and installation sit under the same roof, and every door leaves the workshop with written warranty documentation and a compliance label you can actually check.
If you’re weighing up steel against stainless mesh, or wondering whether your existing frame will need extra prep work, browse the full door range or jump straight to a request for a measure and quote if you’re in Melbourne’s east. Either way, you’ll get a straight answer on materials, hardware and price before you commit to anything.
Sources
- National Security Screen Association — Buying a security door
- What happens during a security door installation? A step-by-step walkthrough – HomeOne
- Choice — What to know before buying a security screen door