After being a homeowner for at least one round of seasons, you pretty much know what to expect when certain weather rolls around. This is especially important to know for the rainy months, because your main sewer line may be vulnerable to backing up—although flood problems can also arise due to drain clogs or pipe corrosion. Clean and cleared sewer pipes are what you want, but that doesn’t mean the main sewer line won’t ever back up. To protect your home from raw sewage, it would behoove you to have a backwater valve professionally installed.
With that in mind, let’s ask a plumber in Toronto when it’s a good idea to install a backwater valve outside instead of inside, as well as why this is a reasonable option for flood protection.
Where do you install an outside backwater valve?
A backwater valve is a device put in place to keep your home’s outgoing water from coming back into the house. In other words, a backwater valve prevents the back flow of raw sewage that would otherwise re-enter your home through plumbing fixtures—like toilets, showers, sinks and washing machines.
For inside installation, it will need to be on the main sewer pipe on your property, or down in the basement, as long as it’s easily accessible. But if you decide to install the backwater valve outside, it’s important that you know it will be buried in the ground, and it must be within reach for easy access to clean and inspect. Unfortunately, this can mean having to rearrange your landscaping or pull up part of the driveway or a walkway.
When should you install a backwater valve outside?
Most homeowners find it simpler to install a backwater valve inside, in the basement, but others have their reasons for an outdoor installation. There are also advantages to it being outdoors. For example, you don’t want to destroy your nice basement floor, tear apart a newly renovated basement or displace the occupant of a basement room conversion. Also, the valve cleaning will take place outside, so you avoid sewage smell or spillage in your home.
How does a backwater valve offer flood protection?
First and foremost, a backwater valve inside or outside of your home is an inexpensive way to create a flood protection system. It works by using a flap that acts as a one-way door that lets water leave your home, and stops water from coming back up into your home should the city sewer line get clogged or backed up. If you don’t have one, and your property is in the danger zone for sewer backups, you should call a professional to assess the area for backwater valve installation.
If your house is located in an area that is prone to regular flooding, then you will definitely benefit from installing an indoor or outdoor backwater valve. It could end up saving you money on house repairs and costly sewer line fixes. To learn more about backwater valves and other flood protection options, contact your trusted plumber in Toronto at Rooter Group Inc. today!