Jafco Plumbing and Sewer

Septic Company in Seattle, Washington

4.6(286 reviews)
(206) 552-356014058 Aurora Ave N, Seattle, WA 98133View on Yelp
Jafco Plumbing and Sewer - septic in Seattle, WA

Customer Reviews

4.6
out of 5
286 reviews

Based on Yelp ratings

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About Jafco Plumbing and Sewer

Jafco Plumbing and Sewer is one of Seattle's more established names in plumbing and septic work, holding a 4.6 rating across 286 reviews. That review count reflects a long history of serving Seattle homeowners, property managers, and commercial clients across King County. Seattle's dense urban core and its surrounding neighborhoods have aging sewer and septic infrastructure that demands experienced, well-equipped contractors. Jafco's breadth of services across plumbing, hydro-jetting, and septic work means customers rarely need to bring in a second company to solve a problem.

Services

Plumbing
Hydro-jetting
Septic Services

Services & Process

Jafco handles full plumbing service, from fixture repairs and pipe replacements to diagnosing complex drain issues in older Seattle homes. Their hydro-jetting service clears blocked sewer and septic lines using high-pressure water, which is more effective than mechanical snaking for heavy grease accumulation or root intrusion. Septic services include tank pumping, system inspections, and line cleaning for properties outside the city's sewer grid. They also work with real estate clients needing pre-sale inspections, giving buyers and sellers a clear picture of system condition before a transaction closes.

Service Area

Jafco Plumbing and Sewer serves Seattle and the broader King County area, including neighborhoods from Capitol Hill and Ballard to outlying communities toward Bellevue and Renton. They're well-positioned for both urban plumbing calls and septic jobs on larger lots outside the city core. Call (206) 552-3560 for scheduling and service area confirmation.

Frequently Asked Questions

Does Jafco handle pre-sale septic inspections for real estate transactions?
Yes, pre-sale septic inspections are a common service for home buyers, sellers, and their agents throughout the Seattle area. The inspection documents the tank's condition, confirms the system is functioning properly, and identifies any issues that may need to be addressed before closing.
What does a sewer camera inspection involve?
A small waterproof camera is fed through your drain line to capture real-time video of the pipe interior. This lets a technician identify cracks, root intrusion, blockages, or pipe misalignment without any digging, which saves time and money on diagnosis.
How do I know if my Seattle home has a sewer connection or a septic system?
Most homes within Seattle's city limits connect to the public sewer system managed by King County. Homes in more rural parts of the county, or on larger lots outside urban service areas, are more likely to be on private septic systems. A quick inspection can confirm which applies to your property.
Can tree roots really cause serious damage to sewer or septic lines?
Absolutely. Roots are attracted to the moisture and nutrients inside pipes, and once they find a small crack or joint gap, they grow quickly and can cause significant blockages or pipe damage. Hydro-jetting can clear roots, but recurring intrusion may eventually require pipe lining or replacement.
What's the difference between a sewer cleanout and a septic inspection?
A sewer cleanout addresses blockages in the lateral line running from your home to the municipal sewer main. A septic inspection assesses the tank, baffles, and drain field on a private system. They involve different equipment and address different parts of your home's waste management infrastructure.
How quickly can Jafco respond to an emergency drain or septic situation?
Response times vary by schedule and demand, but established providers like Jafco typically offer priority scheduling for urgent situations. If you're dealing with sewage backup or a failing septic system, call directly and explain the urgency so they can prioritize your appointment.

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