Have you ever been caught by a real Aussie downpour and noticed your gutters just overflowing with water? Many of just ignore it, thinking that it’s nothing but water again.
Actually, that’s a mistake.The thing is, your roof plumbing system is designed to collect the rain and take it away from the foundation of your house. But if it gets clogged, the water will just be poured onto the ground around your house. So, if you haven’t been doing the roof gutter cleaning in Melbourne regularly, it’s time you make it your priority. Those little puddles that you thought were harmless are actually resulting in the breakdown of the structural and chemical components of the soil that are supporting your house.
The Brutal Washout Effect
A gush spills over the edge of the gutter, falling without pause. It hits the soil below like a steady drumbeat. First the surface layer shifts, carried off by the flow. Then what stays behind soaks through, turned heavy and wet.
Where the sand lies loose, that is when heavy water tears through it. When force meets weak ground, collapse follows without warning. And even if your soil is stable, the massive amount of water that is realized will make soil weak and soggy. The soil will lose its strength to bear load. The ground that supports your footings will turn into soil similar to mush very quickly.
Australia’s Clay Rollercoaster
And then we have reactive clay.
A huge chunk of Australian homes sit on this stuff, and it behaves exactly like a giant, dense sponge. It drinks up the overflow slowly, but boy, does it hold onto it. When those blocked gutters repeatedly drench the area, the clay expands like crazy. All that swelling shoves your foundation upwards. You’ll usually see the outside edges lift first, which makes your floors dish inward.
But the ride doesn’t end when the sun comes out. Once the weather clears and the ground bakes dry, that swollen clay shrinks right back down. Doing this over and over creates massive voids beneath the surface. It’s a fast track to doors that suddenly won’t shut, wonky floors, and ugly stair-step cracks tearing through your brickwork.
Opening a Chemical Can of Worms
Here’s something that usually catches people off guard: blocked gutters literally change your soil’s chemistry.
When a ton of concentrated storm runoff pools around your home, it wildly alters the ground’s pH levels. Depending on the soil, it can turn aggressively acidic. Why should you care? Because acidic dirt eats through metal. It really speeds up the rusting of underground pipes and eats away the pipe sealants. So, not doing anything is almost like inviting an underground sewer leak or a huge plumbing bill in the future.
The Weight of the Water
It gets heavier, too. Saturated soil weighs a ton, pushing massive lateral weight, called hydrostatic pressure, right against your subfloor walls. Those foundation blocks cracking due to the pressure means that ugly horizontal cracks are there through which the dampness finds its way into your subfloor. Also, if the ventilation is poor, you have unwittingly built a five-star lodging for mould, dust mites, and termites.
Protecting Your Patch
Look, unstable ground isn’t going to magically fix itself. Understanding why regular gutter cleaning is important is hands-down your best shot at stopping this nightmare before it starts. It’s the ultimate preventative maintenance for your entire property. The best time to do the cleaning and thereby prevent problems is to keep the debris out of those gutters at least twice a year, spring and late autumn being the best times.
While you are at it, you might also want to check that your downpipes are really throwing the water out at least two to three metres away from the edge of the house. Don’t be afraid to add some cheap extensions if they’re dumping it too close. And take a hard look at the slope of the dirt around your perimeter. The ground literally needs to fall away from your bricks, not tilt toward them; otherwise, surface water will just run straight back to the footings.
Conclusion:
If your doors are sticking, the floors are somewhat wavy as if you were in a funhouse, or water is coming in through the windows during the next storm, don’t wait for the foundation to crack before deciding the time to call the experts. Contact your gutter cleaning specialists in Melbourne and get your drainage system working again, prevent your foundation from any damage and ensure your house will be comfortable and secure for a long time.
