If you live in low-lying surroundings or in flood-prone areas, you may need to install a backwater valve to keep your home safe from flooding. Some people are unsure why to install a backwater valve, because having the right sewer backwater valve installed can mean the difference between having your basement flooded with raw sewage and staying high and dry.
The benefits of backwater valves
It does not matter how organized you are in your home, the foul smells from clogged pipes can ruin the ambiance of your home. It may not always be possible to prevent overland flooding, but the installation of backwater valves can help reduce the sewage related problems if you live in a low-lying area.
A sewage backwater valve is a fixture installed on a sewer line or drain line in the building foundation of your basement or home in order to prevent sewer backflows. There are a number of different backwater valves, each of which may differ in the tightness of their seals, ease of operation, and complexity.
The flap or check valves are simpler to use. These allow the sewage to flow out of the home and will close immediately after, thus preventing the backflow of the sewage. Comparatively, gate valves are more complex, but also require you to operate them when the flooding is occurring. Gate valves supply a tighter seal than flap valves.
Tips on installation
It is important to note that backwater valves are only as good as their installation. That is why it is imperative that you consider the following backwater valve installation tips.
- Some valves can incorporate the benefits of the gate valves and the flap valves in a single design. You can always ask professionals for advice about the benefits and drawbacks on each of the different types of sewer backwater valves.
- Before installing backflow valves, you need to check your local codes and ordinances.
- If you make any changes to your home plumbing, it is recommended that you only use licensed plumbers and contractors. These can help guarantee that the work is done efficiently and up to the applicable codes.
- One of the best backwater valve installation tips is that you should install these backwater valves on all pipes connected to any equipment lower than the potential flood level. This means septic/ sewer connections, fuel oil lines, sump pumps, washing machine drain lines, rain downspouts, and laundry sinks
Given how many issues you can prevent by using backwater valves in your home, it simply makes sense to have these installed. Now that you know the importance, it is important to get them installed as quickly as possible to avoid future sewer problems.