The best time of year to fit gutter guard.
Almost everyone rings us in January, standing in the rain, watching it pour over the front of the gutter. That is the worst possible month to be making this decision. Here is when to actually do it, and why the difference matters more here than down south.
May to September. Ideally August.
Mackay does not have four seasons, it has two, and they are not subtle about it. Our annual average sits around 1,600mm and the bulk of it lands between December and March, often in bursts violent enough to overwhelm a roof that copes perfectly well the rest of the year. Cyclone season officially runs from 1 November to 30 April. Everything about scheduling roof work here flows from those two facts.
So the window is the dry: roughly May through September. Within that, August into early September is the sweet spot, for four separate reasons that happen to line up:
- The roof is workable. Dry Colorbond, no afternoon storms, and it is not yet hot enough that the sheet is untouchable by mid-morning.
- The leaf is down. Most of the drop that matters has already happened, so the gutters get one thorough clear-out with the season debris in them and then the mesh goes on over a genuinely clean gutter. Fitting in April means sealing in three months of what is still to come.
- You are ahead of the wet. Two or three clear months before anything serious arrives, which is exactly the buffer you want if the measure turns up a rusted run that needs replacing first, or downpipes that were never sized for here. AS/NZS 3500.3 sizes roof drainage against a short-duration design rainfall intensity, and Mackay’s is among the highest in the country, so the dry season is when you want to find out your capacity is short - not in February.
- We actually have dates. This is the unglamorous one. In August you pick a day. In January you take what you are given, behind everyone whose ceiling is leaking.
What the Mackay year actually looks like from a roof.
December to March: the wet.
This is when you find out whether your gutters work, and it is the worst time to be fixing them. We will not put anyone on wet Colorbond, so wet-season jobs get bumped from day to day waiting for a clear window, and there are stretches in February where those windows are thin. We hold slots through the wet for the jobs where water is getting inside the building - see our overflow page for what to do in the meantime - but a routine install booked in January is a scheduling headache for everybody.
April to May: the relief.
The rain backs off, everyone remembers what happened in February, and the phone starts. This is a good time to book, and if the job needs gutter replacement rather than just guard, this is when to find that out rather than in November. The one argument against April is that some of the year’s leaf drop is still ahead of you.
June to November: the crush.
The Mackay crush runs from roughly June through to November, and if you are anywhere near cane blocks or a haul road - out toward Ooralea, Te Kowai, Walkerston or the valley - your gutters collect dust and trash through the whole thing. That is an argument for fitting once the harvest is properly underway rather than right at the start, so the pre-install clean deals with the season’s rubbish in one go. It moves the ideal window a few weeks, not months.
August to September: book it.
Dry, workable, leaf mostly down, well clear of the wet, and we have a calendar rather than a triage list. If you take one thing from this page, this is it.
October to November: the build-up, and the deadline.
Still doable, and plenty of people leave it to here, but two things change. The heat becomes the limiting factor - we start at first light and finish early, because by mid-morning a Colorbond roof in Mackay in November is genuinely unsafe to be on. And cyclone season opens on 1 November, which is the point at which you would rather the work was already done than on a list. The whole Mackay Regional Council area is wind Region C under AS/NZS 1170.2, the cyclonic classification, and fixing centres matter more than any brochure claim once you are inside that window. November is the busiest month of our year and it is entirely made up of people who meant to ring in August.
When not to wait for the good window.
All of the above assumes you have a choice. Sometimes you do not. If water is getting into the building - staining on a cornice, a damp patch above a window head, anything inside the walls - do not wait five months for a tidier date. In our humidity, water tracking into an eaves lining does not sit there politely waiting for April. It becomes mould and it becomes a plasterer’s job, and that costs multiples of what the gutter work would have. The warning signs page covers what you are looking for.
If the overflow is purely cosmetic - water going onto a garden bed, nothing entering the building - then yes, wait. Book it for winter, get a proper measure with no time pressure, and get a real choice of product rather than whatever can be fitted fastest.
Worked example: the same job, two different months.
Lowset brick in Andergrove, 60 lineal metres, Colorbond, needed a clear-out and colour-matched aluminium mesh. Booked in August: measured on a Tuesday, fitted the following Monday, one day on site, $180 clean plus 60m at $50 per metre, so $3,180, and the customer picked the day. The identical job we quoted in February took eleven days from the measure to a dry enough window to actually fit it, across three cancelled starts, and the customer sat through two more downpours in the meantime. Same work, same price - we do not load wet-season jobs - and a far worse experience for everyone. The pricing page has the full rate card, and how to choose covers picking the product while you have time to think about it.
Dry-season bookings across the Mackay region.
Frequently asked questions.
When is the best time of year to install gutter guard in Mackay?
May to September, and August to September is the sweet spot. You are in the dry, the roof is workable, the cane harvest dust and the worst of the leaf drop can still be cleared out before the mesh goes on, and you are comfortably ahead of both the wet season and the start of cyclone season on 1 November. Book in that window and you get a real choice of dates. Ring in January and you join a queue behind everyone whose ceiling is already leaking.
Can gutter guard be installed during the Mackay wet season?
Yes, but the work gets weather-dependent and the scheduling gets messy. We do not put anyone on a roof in the rain or on wet Colorbond, so a wet-season job gets pushed from day to day until there is a clear window, and December to March there are stretches where clear windows are scarce. If your gutters are already failing we will absolutely come and do it - we just cannot promise you a date the way we can in August.
Should I wait until after the wet season to fix my gutters?
Not if water is getting into the building. Waiting five months while water tracks into your eaves in our humidity turns a gutter job into a plaster and mould job, and that is a far more expensive problem. If the overflow is purely cosmetic, water going onto a garden bed and nothing more, then yes, wait for April and book it properly when there is no time pressure and no premium on the calendar.
Does the sugarcane harvest affect when I should install gutter guard?
It affects the timing slightly if you live near the cane. The Mackay crush runs from roughly June through to November, and homes near blocks or haul roads collect cane dust and trash through it. There is a reasonable argument for fitting once the harvest is well underway rather than right at the start, so the gutters get one good clear-out with the season debris already in them. In practice it moves the ideal window a few weeks, not months.
How long does gutter guard installation take?
Most single-storey Mackay homes are one day, start to finish, including clearing the gutters out first. Two-storey homes, tile roofs and anything with valleys or steps typically run to two days, mostly because the access setup takes time. In the build-up months of October and November we start at first light and finish early, because by mid-morning a Colorbond roof here is genuinely too hot to work on safely.
Get it booked before the wet, not during it.
Free on-site measure, fixed price, and in the dry season you pick the day.