Kitchen & Bath Drains

In most cases, we can clear a clogged toilet the same day you call. Many toilet clogs are resolved within an hour of our plumber arriving. If the blockage is deeper in the branch or main line, it may take a bit longer—but we’ll diagnose the problem and keep you informed every step of the way.

The most common culprits are grease and cooking oil that solidify inside pipes, food particles (especially starchy or fibrous items like rice and celery), and soap buildup. Over time, these substances coat the pipe walls and narrow the opening until water can’t pass through. Running hot water after use and avoiding pouring grease down the drain helps prevent buildup.

Never. ASI does not charge overtime—nights, weekends, or holidays. The price we quote is the price you pay, no matter when you call. That’s been our commitment to San Diego homeowners since 1952.

We generally advise against chemical drain cleaners. They can corrode your pipes over time—especially in older homes—and they rarely solve the underlying problem. They also create a hazardous situation for plumbers who work on the line afterward. Professional drain clearing is safer, more effective, and addresses the actual cause of the clog.

Recurring bathroom clogs are usually caused by accumulated hair, soap scum, and product buildup deep inside the pipe. A standard plunger or over-the-counter snake only pushes the clog further down temporarily. Professional clearing with a motorized cable or hydro-jetting removes the full blockage and restores the pipe to its original diameter.

Yes. Regular professional drain cleaning can catch buildup before it becomes a full blockage. We recommend annual preventive cleaning for kitchens and bathrooms, especially in homes with older pipes or a history of recurring clogs. Ask about our maintenance service to keep your drains flowing year-round.