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Avatar for Knockout plumbing
Knockout plumbing
4.9(
19
)

Serving Corcoran, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Matt came out for an emergency call to unclog my shower and sink drains, and I?m so glad I called. He arrived quickly, was professional, and took the time to explain what was causing the blockage before fixing it. He worked efficiently and made sure everything was draining properly before leaving. Great service and fair pricing for an emergency call. Highly recommend Matt and will definitely use him again. He also advised me to give him a call if I have any issues in the days to follow."
59 neighbors recently requested a quote
Avatar for Nova Creative Designs
Nova Creative Designs
5.0(
4
)

Serving Corcoran, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Great service, very fast, friendly and great work! We were having the ceiling of our garage cut through to the attic, adding expanding stairs and having boards put in the attic so we could use it for storage. We were informed every step of the way. The end result, a great new storage space that is easy to access (and it looks great)!"
Bathroom Tile
Rheem 40 Gal. Water Heater
Water Heater Replacement
Water heater Replacement
Hose bib replacement

+9

21 neighbors recently requested a quote
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French Drains questions, answered by experts

That pungent rotten egg smell coming from your drain is likely the buildup of biofilm—hair, skin, and soap scum that turns into a black sticky mess. In this case, pouring down near-boiling water, baking soda, and white vinegar will remove the smell. Keep in mind that a rotten egg smell is occasionally a sign of larger sewage line clogs and other related issues.

If you have a sink stopper, it can feel more challenging to clean the drain without removing it, but here are a few simple steps:

  • Pour ½ cup baking soda into the drain using a funnel

  • Pour 1 ½ cups vinegar into the drain

  • Close the sink stopper for 15–20 minutes

  • Open the drain

  • Pour 2 cups of boiling water down the drain (be cautious as boiling water can damage some types of pipes)

If the drain isn’t unclogged, repeat the process.

To keep window wells from filling up with water, you need to stay on top of maintenance. Remove debris as it fills up, and regularly loosen the gravel at the base if it’s become compacted. You can also reslope your yard to make sure water flows away from the window well (and your home’s foundation), and you can even install a window well cover to prevent debris from building up. Installing an actual drainpipe at the base of the well can also prevent window well drainage problems.

Yes, many services include camera inspections to identify the cause of the blockage. Confirm with your provider.

If you try a drain snake and various DIY methods for unclogging drains to no avail, bring in a professional plumber to assess the situation. Also, if multiple drains in your home are backing up or you smell sewage, a visit from a plumber is best. You can expect your drain cleaning costs to fall around $250, and this can include an assessment of what’s caught in your plumbing and if there’s a larger, underlying problem. You should also consider calling a pro if you need to snake a toilet, as DIYing this could lead to a cracked fixture.

The Corcoran, CA homeowners’ guide to french drain services

From average costs to expert advice, get all the answers you need to get your job done.