Drain Doctor · Covina & SGV
Pipe bursting for pipe replacement with minimal disruption.
Walnut dispatch. We serve Covina, Glendora, Pomona, Chino Hills, and communities across the San Gabriel Valley and nearby L.A. & San Bernardino Counties. Our service regions →
Current special — same value as our all offers page
Limited-time diagnostic visit
What you get from Drain Doctor:
Call for Conditions & Restrictions. *Some restrictions or conditions may apply, call for details. Offer may be subject to credit approval. Must present offer at time of service. Not available to combine with other offers/promotions.
Pipe bursting is a trenchless method that replaces an old pipe by pulling a new one through the existing line while fragmenting the old pipe. It's ideal when the existing line is too damaged for lining or when you need a larger diameter. We minimize excavation—usually just at the start and end points.
How we help
We feed a bursting head through the old pipe and pull it through with a new pipe attached. The old pipe is broken apart as the new one is installed. This method works for sewer and water lines and often allows upsizing to improve flow.
Local experts
Same-day scheduling, clear estimates, and technicians who know the area. Start with our Covina plumber page, see where we dispatch, read why homeowners choose Drain Doctor, or request service.
Call (626) 332-9984 Why homeowners choose us
Not every situation is right for pipe bursting. We'll inspect your line, explain your options, and recommend the best approach for your property and budget. Our crews are trained and equipped to do the job safely and efficiently.
California-licensed plumbers, fully insured for your peace of mind.
Same-day and after-hours dispatch when you need help fast.
We review scope with you before we start—no surprise add-ons.
Burst pipes, major leaks, or sewer backups? Don't wait. Our licensed plumbers are available day or night with the right tools to stop damage and fix the problem.
(626) 332-998424/7 Emergency Service · Same-day dispatch when you need it most
Dispatch & office
Drain Doctor Plumbing & Rooter
3820 Valley Blvd Unit OWhere we work
We’re your local plumbing company—not a referral site. Trucks roll from Walnut across the San Gabriel Valley and into nearby parts of Los Angeles and San Bernardino Counties. Each region below has its own page with neighborhoods we talk about most often.
Also serving
Don’t see your city? Contact us—we may still be able to help.
