SERVICE & REPAIR
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A WESCO SEPTIC
SERVICE & REPAIR
Whether it’s consulting, design and installation or repair of your existing system, A Wesco Septic is your professional, courteous and affordable solution.
- Septic Tank Pumping
- Septic Installation & Repair
- Septic Maintenance & Monitoring
- Septic System Inspection
TESTIMONIALS - See More

Sasha-Marysville
10/01/2018
Excellent customer service! Highly recommend these guys. Special thanks to Rob for getting a crew out quickly!

Recommended!
08/22/2018
Professional, thorough, informative, timely … and a friendly staff. Recommended!
Tom A- Redmond
A WESCO SEPTIC
SERVICE & REPAIR
A Wesco Septic is your full service sewage and septic specialist in Snohomish and King County.
Septic Tank Pumping
An average 4 bedroom house with a 1200 to 1500 gallon tank should expect to have the tank pumped every 3 - 5 years of typical use.
Drainfield Vacuum
The distribution system must be equipped with an air vacuum release valve or other device to prevent siphoning.
Buyer & Seller Inspections
Septic tank inspection services in Snohomish and King County including Seattle, Kirkland, and surrounding areas. Contact us before selling or buying property that uses septic.
Septic Enzyme Service
Using Roebic treatments for your septic system will ensure your system has the biological balance of beneficial bacteria which results in a properly functioning system.
Drainfield Install & Repair
Septic drain fields, also called leach fields or leach drains are used to remove contaminants and impurities from the liquid that emerges from the septic tank.
Installation - Pumps, Filters, Baffles
Installing a septic tank filter will help protect your drain field from contamination and possible failure. What type outlet baffle does your tank have; concrete, PVC, terra cotta or plastic?
Electronic Locating
Locating your sewer line is no longer a guessing game! With our electronic locating equipment, we can find even the deepest sewer systems.
In-Line Camera Work
A flexible rod with a high-resolution color video camera on its tip is inserted into the pipe for inspection.
Maintenance & Monitoring
If properly designed, constructed and maintained, your septic system can provide long-term, effective treatment of household wastewater.
STEPS
OUR PROCESS
A Wesco Septic is your full service sewage and septic specialist in Snohomish and King County.