Renovate Australia

A home improvement blog about renovating our Queenslander house in Townsville, Australia

Renovate Australia Queenslander remodel image

180mm of Rain in 24-Hours = Rain Under the House

January 4th, 2008 Bill Hutchison · 1 Comment

We have had two extremely heavy days of rain  the last month or so. They have highlighted to us our leaking front veranda and leaking upstairs windows. The first day was the heaviest recorded in over a decade, and the second day was 18cm, or 7 inches of rain.

Caleb Running Through the Puddles

As you can see, not everyone thought that the rain was a bad thing… Ah, to be young and care free again.

Puddle in the Front Room Under our HouseWe had some trouble with our front veranda leaking and also with the old upstairs window frames leaking through the wall, down the studs and into the ground floor.

The problem was not in the waterproofing of our front veranda that our builder here in Townsville did, but rather with the old wall soaking up the water and it running down through that.

The other problem was that the original veranda had a negative slope on the veranda. The negative slope caused the water to pool next to the wall, instead of running off the front of the veranda. This gave the water the chance to soak into the wall and then run down to under the house.

Water Pooling on our Front VerandaBetween the first and the second rain the guys who lifted our house came back and tried to give the veranda a positive slope by packing up the back of the veranda by about 15mm. Although they made a big difference in their adjustment, the water still pooled a bit next to the wall and ran under the house. You can see the pooling of the water on the veranda in the photo on the right.

The upstairs windows should be able to be fixed by adding some colorbond flashing over the existing window sills. When we had our new upstairs windows put in some of the sills were flashed, but not all of them. I’m going to have to fix the rest of them, replace our kitchen window completely and also seal the air-conditioner installation into the master bedroom as it’s a pretty large hole.

I’ll continue to update you on the progress as we look at how to fix the pooling water on our front veranda as well as the leaking upstairs windows.

Tags: Deck · Windows

Related Links:

  • No related posts

1 response so far ↓

Leave a Comment