Home Owner Info

Drain Need Cleaning ??

One of the most aggravating issues is a drain  system backup due to some unseen problem. A plunger or drain cleaner may get you through the current blockage, but it probably won’t address the underlying cause.  A video inspection will help you diagnose the problem and get options to clear, repair or replace the actual cause.  More about Drain Clearing and Cleaning

Call us to get help.  415-310-9036

Maintain Your Home Sewer Lateral

Signs of Sewer Problems:

Sewer problems often leave “Tell-Tale” signs that you can easily identify during a routine walk-through inspection of a property.

Replaced “Clean Out” Plugs

Sewer lines usually have a “clean out” access that is normally situated on the main sewer line in the basement, crawl-space, or outside the house. In residential construction prior to the 1980’s, a brass “plug” was used. If the original plug has been replaced, some sewer work, usually cleaning, has been needed in the past.

Service Stickers

The presence of these stickers on or near sewer pipes often indicates the sewer has given the owner problems at some point. In addition, they may also indicate that the property is on a “preventative maintenance” program for regular cleaning to prevent future back-ups.

Water Staining

Water stains around the floor drain in the basement are an obvious sign the sewer line is not draining properly. Because the floor drain is usually the lowest access point to the sewer, it provides some of the first symptoms of a sewer problem.

Structural Damage

Walls or floors cracking indicate movement of the foundation. Shifting foundations can be caused from excessive water in the soil which may be coming from a broken underground sewer line. Other “Tell-Tale” signs of a broken sewer are: sink holes, foul odors, water stains on walls or floor, or concrete patches over drill holes from “mud jacking” operations.

Unusual Spurts in vegetation Can Indicate Cracked Sewer Line

If an area near the sewer line has an unusual spurt in growth that is inconsistent with gardening efforts or the other areas of the garden, it could be that the roots have tapped into a break in a sewer line.

When this happens, it is a matter of when, not if, problems will arise.  Call Bay Area Sewer Inspections about a power flush of your line to cut back invading roots.  Although this is a temporary measure, regular flushing may prolong the working life of your existing sewer line allowing you time to budget for major repair or replacement.

Call Now: 415-310-9036

Regular maintenance can help prevent backups…and expensive emergency calls.

Are you purchasing a home?  The above may indicate a Sewer Inspection should be part of your Buyer Home Purchase Inspections, ask your agent.


What Goes Wrong?

The SF Gate website describes a main issue for older San Francisco area homes:

The lateral is the underground line that carries waste to the city sewer. The oldest sewer laterals we’ve seen are constructed of 3-foot sections of terra cotta pipe with bell joints. In a bell joint the end of one pipe is inserted into the end of the next pipe that is shaped like a bell. Most of the time, the joint was then sealed with mortar, but not always. Over time the mortar cracks, and the whole line becomes a prime candidate for leaks and root infestations.

Read More:

~ https://www.sfgate.com/homeandgarden/sweatequity/article/Replacing-sewer-lateral-pricey-either-way-you-go-5328940.php

Add to the mortar cracking issues like ground settling, erosion, root invasion and your drain pipes may act more like a sieve, trapping waste that eventually backs up your system.

2018-04-01-cracked-section-of-sewer-drain  2018-04-01-root-invasion