- Book online for $20 off!!
- Ottawa Plumber
- 500 Edgeworth Avenue Ottawa, ON K2B 5L1
Mobile Menu
At Environmental Plumbing and Drains, we specialize in providing professional backwater valve installation services in Ottawa.
Our experienced team is dedicated to safeguarding your property from the risk of basement flooding caused by sewer backups.
With our expertise, excellent warranty, and commitment to fair pricing and environmental care, you can trust us for reliable backwater valve installations.
Protect your basement from sewer backups with professional backwater valve installation in Ottawa. Environmental Plumbing and Drains installs, inspects, maintains, and replaces backwater valves to help keep wastewater flowing the right way — away from your home.
We install reliable backwater valve systems for residential properties, helping prevent sewage from backing up into your basement during heavy rain, sewer overloads, or drain system problems.
Our Ottawa plumbers assess your property, recommend the right setup, and complete the installation with care and precision.
Already have a backwater valve? We provide thorough inspections and maintenance to ensure your valve is clean, moving properly, and ready to protect your home when needed.
Regular maintenance can help prevent failures, stuck flaps, blockages, and surprise sewer backup issues.
If your current backwater valve is outdated, damaged, or malfunctioning, we offer professional replacement services using dependable, modern equipment.
We’ll help you choose the right backwater valve for your home and install it properly for long-term basement protection.
A backwater valve helps protect your home by stopping sewage from flowing back into your basement during sewer backups.
Heavy rain, rapid snowmelt, blocked drains, and overloaded municipal sewer systems can all increase the risk of wastewater backing up through floor drains, toilets, sinks, and basement plumbing fixtures.
A properly installed backwater valve acts like a one-way gate. It allows wastewater to leave your home, but helps prevent sewage from coming back in when the sewer system is overwhelmed.
Looking to protect your basement from sewer backups? Environmental Plumbing and Drains provides professional backwater valve installation, inspection, and replacement services across Ottawa and surrounding communities.
Our Ottawa plumbers serve homeowners throughout Ottawa, Westboro, Bayshore, Bells Corners, Barrhaven, Nepean, Manotick, Stittsville, Kanata, Orleans, Vanier, Gloucester, Downtown Ottawa, Alta Vista, Blackburn Hamlet, and more.
Whether you need a new backwater valve installed or want to upgrade your current system, we deliver reliable service to help keep your home protected year-round.
View Full Service Area →We install every backwater valve with precision and care — and back it with a 2-year warranty on parts and labour for reliable, long-term protection.
When it comes to protecting your home from sewer backups, you need a system you can rely on — and a plumber you can trust. Environmental Plumbing and Drains installs dependable backwater valve systems designed to help keep your basement safe and dry.
We install backwater valves that help stop sewage from backing up into your basement during heavy rain and sewer system overloads.
Our Ottawa plumbers ensure proper placement, alignment, and installation so your valve works exactly when you need it.
We inspect and maintain existing backwater valves to keep them clean, functional, and ready to protect your home.
We provide prompt scheduling and reliable service so you’re not left unprotected during storm season or heavy rainfall.
Clear, honest pricing with no surprises — you’ll know exactly what to expect before any work begins.
Known for quality workmanship and friendly service, Environmental Plumbing is a trusted name for plumbing services across Ottawa.
A clogged toilet is messy and urgent, but most toilet clogs can be cleared with the right plunging technique. The problem is usually poor form, rushing, using the...
Read The Latest →A backwater valve helps prevent sewage from flowing back into your home during a sewer backup. It works like a one-way gate, allowing wastewater to leave your home while helping stop it from coming back through basement drains, toilets, sinks, or floor drains.
Many Ottawa homes benefit from backwater valve protection, especially homes with basements, older sewer lines, finished lower levels, or properties in areas prone to heavy rain and sewer backups. Our plumbers can inspect your setup and recommend the right solution.
A backwater valve can help prevent sewer backup flooding, but it does not stop all types of water intrusion. For fuller basement protection, you may also want to consider sump pump installation, backup sump pump installation, or foundation waterproofing.
Yes. Backwater valves should be inspected and cleaned periodically to make sure the flap moves freely and the valve is not blocked by debris. Regular maintenance helps ensure your valve works when you need it most.
You may need replacement if your backwater valve is damaged, stuck, outdated, improperly installed, or no longer sealing correctly. Environmental Plumbing and Drains can inspect your valve and provide professional replacement when needed.
Yes. Environmental Plumbing and Drains backs our installation work with a 2-year warranty on parts and labour. You can also learn more on our warranty page.
Contact Environmental Plumbing and Drains today for professional backwater valve installation services. Our experienced team, excellent warranty, and commitment to fair pricing and environmental care make us the ideal choice for your plumbing needs.
