Applied Plumbing and Rooter, Inc. is a licensed, bonded, and insured plumbing company serving Irvine and Orange County, CA. We specialize in drain cleaning, sewer repair, trenchless sewer replacement, hydro-jetting, video camera inspections, and emergency plumbing — available 24/7 with same-day response. Our certified technicians provide transparent, upfront pricing and arrive on time for every job. From clogged drains to full sewer line replacements, we handle residential and commercial plumbing with no surprises. Call anytime — we answer 24 hours a day, 7 days a week, including holidays.