There are signs that your sewer is beginning to block up. Here are things to watch for and actions to take to prevent a messy situation.
If you notice water backing up from your floor drain while doing laundry or after a heavy rain, you need to be concerned. The water will often drain away slowly and people will think the problem is solved. The reality is that the problem did not go away. It's an indication that the line is getting partially blocked and under a heavy load it cannot handle a large amount of water.
When the water has nowhere to go it will back up into your basement. When there is a heavy rain, newer homes in London, Ontario have sump pumps that the weeping tiles are connected to. If there is a backup in a newer home, it would probably show during laundry.
In London, Ontario's older homes that do not have a sump pump, the weeping tile is more likely to be tied into the drain. In a heavy rain the water is trying to go down the sewer which is partially blocked, so then it backs up into the basement.
At Salmon Plumbing, we suggest if you notice issues, get us out to your home. We will get the sewer line cleaned out. With cameras we can tell what is going on and advise you if there is anything further that should be done. In most cases a sewer clean-out is all that is required. It is just a matter of getting it done. Some people need to get drains cleaned regularly if they live in an older part of London.
We have recorded answers to several common plumbing questions and put them on our website. To listen to plumbing questions and answers, click here.