WHEN SHOULD YOU CONSIDER A SEWER BACKFLOW VALVE?
A sewer backup can happen when a public sewer main becomes blocked or overloaded. When that occurs, wastewater may follow the path of least resistance and, in some situations, flow backward through a home's private sewer lateral.
Homes with basements or lower-level plumbing fixtures can be especially vulnerable.
You may want to consider sewer backflow protection if:
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Your home has a basement
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Your home has lower-level bathrooms or plumbing fixtures
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Your property has experienced sewer backups
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Your area has experienced municipal sewer problems
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You want additional protection against sewage backing up into your home
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You're completing other underground sewer work and want to consider backflow protection
Not every home requires a backflow valve, but it can be an important preventive measure for properties that may be more vulnerable to sewer backups.

Frequently asked questions
SEWER BACKFLOW VALVE INSTALLATION
Sewer Backflow Valve
Installation in Tri-Cities, WA
A sewer backup can cause extensive damage to your home, particularly when wastewater backs up through floor drains, toilets, showers, or other lower-level plumbing fixtures.
43+ Years
Construction Industry
Experience
2000+
Sewer Projects
Completed
Licensed
Bonded &
Insured
FREE
Estimates

our sewer hookup process
RESIDENTIAL SEWER BACKFLOW PROTECTION
Sewer Pros provides professional sewer backflow valve installation for homeowners throughout Pasco, Kennewick, Richland, and the surrounding Tri-Cities communities.
BASEMENT SEWER BACKFLOW PROTECTION
Homes with basements or lower-level plumbing fixtures can be especially vulnerable to damage from sewage backups. A properly installed backflow valve can provide an additional layer of protection.
SEWER BACKFLOW VALVE INSTALLATION
SEWER BACKUP PREVENTION
A backflow valve is designed to allow wastewater to flow out while helping prevent sewage from flowing back into your home's plumbing system when conditions cause wastewater to reverse direction.
BACKFLOW PROTECTION DURING MUNICIPAL SEWER PROBLEMS
If a public sewer main becomes blocked or overloaded, wastewater can sometimes flow backward through private sewer laterals. A properly installed backflow valve is designed to help protect the home in these situations.
PROFESSIONAL BACKFLOW VALVE INSTALLATION
Sewer Pros evaluates the property, determines the appropriate valve location, coordinates utility locates, and completes the installation professionally.
why choose sewer pros?
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43+ years of construction industry experience
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Over 2,000 sewer repair & installation projects
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Licensed, bonded & insured
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We handle permits, inspections & utility location
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Honest recommendations & upfront pricing
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Quality workmanship that lasts
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Respect for your property & your time

PROUDLY SERVING THE TRI-CITIES AREA In Washington
The Tri-Cities continue to grow, and many existing sewer systems need repair or replacement. We help homeowners, businesses, contractors, and property managers keep their underground utlities flowing and their properties safe and functional.

PROUDLY SERVING
Pasco, WA

Kennewick, WA

Richland, WA

Burbank, WA

West Richland, WA

Finley, WA

