Cleaning your own gutters in Cairns: ladder safety, tools and when to stop

Cleaning gutters yourself is safe only if the ladder work is safe, and ladder falls are common and serious. ACCC Product Safety Australia reports that on average more than 30 Australians, mainly men, die each year after falling from a ladder. Citing the Australian Institute of Health and Welfare, it says that in the year to 30 June 2022:

• More than 6,200 people were hospitalised after ladder falls, and nearly 80 per cent of them were men.
• 40 per cent of the people hospitalised were 65 or older.

The same page lists what those falls do: fractured limbs, spinal cord damage, severe brain injury or death. Gutter clearing sits in the middle of this risk. In a 2021 study by Neuroscience Research Australia of 102 Sydney residents aged 65 and over, older men who used straight ladders used them mostly outside the home, and clearing gutters was the most common task (74 per cent). The most common unsafe habit in that study was climbing with items in hands. Carrying a bucket or scoop up to the gutter is that habit.

Some people and some houses should not attempt gutter cleaning from a ladder. The Queensland Government's ladder advice says to know your own capabilities and be careful about climbing if you are alone and cannot get help, have a disability or medical condition, or are taking medication. Use this checklist before you decide to do it yourself:

• Nobody else is home: Product Safety Australia's advice is to have another person hold the ladder, so working alone already breaks a basic rule.
• Age, balance or medication: given the hospital figures for people 65 and over, hand the job on.
• A high-set or two-storey Cairns house: a taller roofline means a longer extension ladder and a longer fall, so treat it as a job for someone equipped to work at that height.
• The weather is wet or windy: never use a ladder in rain, wind or a thunderstorm.
• The power line to the house runs near the gutter you need to reach.

Product Safety Australia also notes that older people and people living with disability may be eligible for home maintenance help from their local council or another agency. Our guide to lawn and garden help for older Cairns residents explains the funded and private options.

A safe gutter clean is mostly decided before you climb. This checklist follows the Queensland Government and Product Safety Australia ladder advice:

1. 1Use a ladder that meets the Australian Standard, AS/NZS 1892, is the right height for the job, and has non-slip feet and no missing parts, warping or corrosion.
2. 2Stand it on flat, firm ground, never on a soft garden bed or a sloping driveway edge.
3. 3Set the angle at 4:1. A ladder 4 metres tall has its foot 1 metre out from the wall.
4. 4Secure the top of an extension ladder before you start work.
5. 5Have someone hold the base, and wear enclosed, slip-resistant shoes.
6. 6Climb up the middle, holding on with both hands, and carry tools in a tool belt rather than in your hands.
7. 7While working, keep one hand on the ladder and stay within arm's reach. Climb down and move the ladder instead of leaning out.
8. 8Do not stand above the third rung from the top on an extension ladder, or above the second step from the top on a step ladder.

If someone falls from the ladder and hits their head, get emergency medical help: healthdirect says a fall from more than one metre needs it. Call triple zero (000) for an ambulance if they lose consciousness, have a fit or seizure, have bleeding that will not stop or fluid coming from the nose or ears. For health advice afterwards, Queenslanders can call 13 HEALTH (13 43 25 84) or the healthdirect helpline on 1800 022 222. Full ladder safety details are on the Queensland Government ladder safety page.

The overhead service line that runs from the street to your house is the second hazard at the gutter line, and Queensland's Electrical Safety Office names gutter cleaning specifically. It says that if you are cleaning gutters or painting the fascia, keep well away from the service line: the line is usually insulated, but the insulation can become brittle with age and a simple knock may break it away and expose live wires.

Three more points from the Electrical Safety Office matter for anyone with a ladder or a long pole:

• Contact is not required: electricity can jump, or arc, across an air gap to you or your tools.
• Distance: locate the powerlines before you start, stay at least three metres away from them, and carry a ladder horizontally, never upright.
• Visibility: powerlines can be hard to see even on bright days, and harder in rain, cloud, low light or at dawn and dusk.

If the service line crosses the gutter you need to clear, that section is not a DIY job. The Electrical Safety Office powerlines page also lists who to call if a line comes down.

No tool removes the safety questions; it only changes where you stand and what you carry. A neutral comparison, with no brand claims:

• Gloved hands or a gutter scoop, from a ladder: the most direct way to lift out leaf and silt, but it means the most time at the top of the ladder and moving the ladder every arm's length along the run.
• A bucket for the debris: useful, but carrying it up in your hand is the unsafe habit the research found most often. Keep both hands for climbing and carry small tools in a tool belt.
• Telescopic pole attachments used from the ground: they keep your feet on the ground, but a long pole is exactly the kind of long object the Electrical Safety Office warns about near overhead lines.
• Leaf blower or vacuum attachments: we found no independent source comparing how well these work, so follow the manufacturer's instructions. If the tool puts you on a ladder or a roof, every ladder rule above still applies.
• A garden hose after the debris is out: running water along the cleared gutter shows whether the downpipe is taking it.

Whichever approach you use, check the downpipes as well as the gutter. A clear gutter that feeds a blocked downpipe still overflows.

In Cairns the right time to clean gutters is late in the dry season, before the heavy rain, not during it. The Queensland Government's home preparation advice says to clean gutters and downpipes so water can drain away as quickly as possible, and that is the job the wet season tests.

The Bureau of Meteorology's long-term averages for Cairns Aero show the pattern. September averages 34.1 mm of rain and October 47.2 mm. November climbs to 87.9 mm and December to 193.8 mm, then January, February and March average 404.8 mm, 437.5 mm and 422.1 mm. Each month from June to October averages under 50 mm, so the dry season is the better window, and the same Queensland Government page says the best time to prepare your home is before storm, cyclone and monsoon season.

The rule against ladders in rain, wind or thunderstorms makes mid-wet-season cleaning a poor bet for a homeowner. If your gutters are already overflowing in a downpour, our guide to gutters overflowing in heavy rain covers the likely causes and what to check from the ground. For the full list of yard jobs to finish before the season, see the pre-wet-season yard and gutter checklist.

Our advice is to stop at cleaning and leave repairs or replacement to a tradesperson. The Queensland Building and Construction Commission (QBCC) has a licence class for metal fascias and gutters whose scope is to fabricate and install rainwater goods, including metal fascias and gutters, and external flashings. The QBCC also states that most plumbing and drainage work in Queensland is regulated and must be done by a licensed plumber and drainer.

In Queensland a QBCC licence is required for building work valued over $3,300, and for drainage and plumbing work of any value. This is general information only: check with the QBCC whether a particular repair needs a licensed tradesperson.

In practice, if cleaning shows up any of these, note it, photograph it from the ladder or the ground, and call a licensed tradesperson rather than fixing it yourself:

• A gutter section that sags, has pulled away from the fascia, or has rusted through.
• Joints or downpipe connections that leak.
• Damaged flashings or roofing next to the gutter.

For tenants, the question is usually who should arrange the clean at all. Our guide on who cleans the gutters in a Queensland rental sets out what the tenancy rules say.

If the checklist above has more ticks than you are comfortable with, the gutters are a job to hand over. Trisim clears gutters and downpipes across Cairns, clearing the full run and the outlets rather than skimming the visible leaf, and quotes every job before starting. Trisim carries public liability insurance and the team is police-checked, which matters when someone is on a ladder at your home. We also mow lawns in suburbs such as Bayview Heights, Kewarra Beach and Brinsmead. See the gutter cleaning page for details, or request a free quote.