Family-owned in Adelaide since 2002
Roller Shutters Adelaide
Big Difference supplies and installs insulated aluminium roller shutters for Adelaide homes. The slats are typically filled with polyurethane foam, which stiffens them, dampens sound and slows heat through the shutter. Choose battery or solar power so the shutters still work in a power cut, and the Sentry Fire Shield range rated to BAL-40 for bushfire-prone homes.
- Foam-filled aluminium slats
- Battery and solar options
- BAL-40 Sentry Fire Shield
- Free measure and quote
Tap to compare. Real Big Difference projects.
How do insulated roller shutters work?
Big Difference's insulated aluminium roller shutter slats are typically filled with polyurethane foam. The foam stiffens the profile, dampens sound and reduces heat transfer through the slat compared with a hollow aluminium profile, which helps in Adelaide's intense summer sun and on cold winter nights.
| Feature | What it does |
|---|---|
| Foam-filled aluminium slats | Stiffer slats, less noise and less heat through the shutter than hollow aluminium |
| Air space between shutter and glass | When the shutter is closed, the still air layer adds resistance to heat flow and cuts direct radiant heat on the glass |
| Shutter mounted outside the window | Stops direct sun before it reaches the glass |
The enclosed air gap is sometimes called a "thermal chimney", but that is misleading unless the gap is deliberately ventilated. Its main benefit when the shutter is closed is a shaded, relatively still insulating air layer.
Bushfire-rated roller shutters up to BAL-40
Yes, Big Difference supplies and installs bushfire-rated roller shutters. We offer a product called Sentry Fire Shield, which has a Bushfire Attack Level (BAL) rating of 40.
Bushfire-prone areas
Sentry Fire Shield, BAL-40
For homes in bushfire-prone areas, Sentry Fire Shield roller shutters are rated to BAL-40. Your home's assessed BAL sets what is required.
Charcoal shutters
Modern homes
Charcoal shutters suit modern homes and new builds.
Do roller shutters keep the heat out?
Externally mounted roller shutters can block a very high proportion of direct sun before it reaches the glass. How much they improve the whole window depends on the shutter colour, the window type, the air gap and the installation, so we only quote a percentage where the supplier's current test data supports it.
Light and air
Perforated slats
Perforated slats let small amounts of light and air through when the shutter is lowered but not fully closed. Close the slats together for more privacy, darkness and weather protection.
Block-out
Fully closed
Closed shutters give privacy, darkness and protection from the weather, and dampen outside noise.
Battery, solar or mains-powered roller shutters?
Standard electric shutters will not operate during a power outage. Battery and solar systems keep stored power, so they still work when the power is off. Solar-powered shutters are especially useful where running mains cabling is difficult.
| Option | In a power cut | Good to know |
|---|---|---|
| Standard electric | Won't operate | Runs from mains power |
| Battery | Keeps working on stored power | No mains wiring at the window |
| Solar | Keeps working on stored power | Charged by the sun; cycles per charge vary with shutter size, battery condition and sunlight |
App, Google Home and Alexa control may be possible with a compatible motor, hub and home-automation platform. It isn't standard on every motor, so we confirm compatibility before manufacture, and you may need a separate gateway and reliable Wi-Fi.
Can roller shutters be locked against lifting?
Anti-lift locking is not standard on our roller shutters, but options are available. Ask about them at your measure and quote if security is a priority.
Large openings
Closing in a verandah
Roller shutters can close in larger openings, such as along a verandah.
Brick home
Windows on two sides
Matching shutters on windows around the corner of a home.
Headbox mounting, and how wide a shutter can be
We can mount the headbox and guides on the wall, within a suitable window reveal, or build them into new construction where the dimensions and access allow.
| Mounting | Best for | Good to know |
|---|---|---|
| On the wall | Most retrofits | Usually the simplest option and keeps more of the opening |
| Within the reveal | A hidden, flush look | Needs enough reveal depth, so it is designed early |
| Built into new construction | New homes and renovations | Planned with the builder before the walls are finished |
The widest single shutter depends on the slat profile, shutter height, wind exposure, motor and supplier engineering. Large openings may need a centre guide or a different shutter system, so we measure and engineer each opening rather than publish one width for every product.
Bay window
Bay windows
Each pane of a bay window gets its own shutter, so the whole window closes.
Wide window
Wide windows
Wide openings are measured and engineered before the shutter is made.
Front window
Street-facing windows
Shutters on front windows add privacy and shade from the street.
How much do roller shutters cost in Adelaide?
The cost of roller shutters in Adelaide depends on the number and size of the windows, the shutter range and how they are powered. Big Difference gives a free, no-obligation quote after measuring up. These are the main things that change the price:
Number and size
How many windows, and how wide and tall each one is.
Range
Standard insulated shutters or the BAL-40 Sentry Fire Shield range.
Power
Standard electric, battery or solar.
Mounting
On the wall, in the reveal or built into new construction.
Options
Perforated slats, anti-lift locking or smart-home control.
Large openings
Centre guides or engineering for wide spans.
Get a clear price for your roller shutters. Book a free measure and quote.
Book a free measure and quoteRoller shutters FAQs
Do you install bushfire-rated roller shutters?
Yes. Big Difference offers Sentry Fire Shield roller shutters, which have a Bushfire Attack Level (BAL) rating of 40.
What is inside insulated roller shutter slats?
Big Difference's insulated aluminium shutter slats are typically filled with polyurethane foam, which stiffens the profile, dampens sound and reduces heat transfer compared with a hollow aluminium slat.
How much heat do roller shutters block?
Externally mounted roller shutters can block a very high proportion of direct sun before it reaches the glass. Whole-window performance depends on colour, window type, the air gap and installation, so a percentage is only quoted from the supplier's current test data.
Do electric roller shutters work in a power outage?
Standard electric shutters will not operate during an outage. Battery and solar systems keep stored power, so they still work.
Can roller shutters work with Google Home or Alexa?
App, Google Home and Alexa control may be possible with a compatible motor, hub and home-automation platform. It is not standard on every motor, so compatibility is confirmed before manufacture.
Are perforated roller shutter slats available?
Yes. Perforated slats let small amounts of light and air through when the shutter is lowered but not fully closed, and closing the slats together gives more privacy, darkness and weather protection.
Can the headbox be hidden?
The headbox and guides can be mounted on the wall, within a suitable reveal, or built into new construction. A hidden in-reveal result needs enough depth and should be designed early.
Do your roller shutters have anti-lift locks?
Anti-lift locking is not standard, but options are available. Ask about them at the measure and quote.
How wide can a single roller shutter be?
It depends on the slat profile, shutter height, wind exposure, motor and supplier engineering. Large openings may need a centre guide or a different system, so each opening is measured and engineered.
Talk to a local team that measures and installs your roller shutters, since 2002.
Request a QuoteRecent roller shutter projects
A selection of insulated roller shutters Big Difference has installed on Adelaide homes, including bay, corner and wide windows.
Charcoal shutters on a modern home
Bay window shutters
Shutters closing in a verandah
Shutters around an outdoor area
Bay window in a stone wall
Corner bay window
Front window shutter
Two windows on a brick home
Wide window shutter
Want roller shutters like these? We measure up and quote for free.
Request a QuoteFrom Our Clients
The end result was exactly how I imagined it would be
An big shout out to Scott and Will completing the job in three days, one of which was raining.
An excellent job, highly recommended
Special thanks to Jarrod, Ryan, Lewis and Matt who all did a wonderful job.
What a great SA family business would highly recommend them.
They had the two blinds installed in under two hours. I think the guys names were Louie and Matt?
BDHI was recommended by a work colleague and I will definitely be going back happy knowing how professional they are.
They deserve a pat on the back for how good it turned out🙂
The whole process from start to finish was smooth and efficient.
All the people at Big Difference Home Improvements were helpful and friendly.
