I manage an office in Burbank near the Rancho Adjacent area by William McKinley Elementary School, and we needed a new water heater installed. I was honestly nervous because the…
Main Sewer Line Cleaning
For Main Sewer Line Cleaning, our licensed plumbers provide upfront pricing, clear the issue cleanly, and protect your home throughout the process.
Why Choose Us For Your Next Main Sewer Line Cleaning
We’re trusted for Main Sewer Line Cleaning because we focus on accuracy and long-term reliability. You’ll get honest recommendations, quality parts when needed, and professional installation or repair that’s done...
- 4.9/5
- Average rating
- 13+
- Years open
- A+
- Better Business Bureau
- Top 1%
- BuildZoom contractor rank
What customers say about Drip Too Hard Plumbing
Honest reviews from customers who experienced our DTHPromise and consistent workmanship.
Had an emergency plumbing issue and called Eric, the best plumber in La Crescenta. He showed up quickly, was very professional, and even took care of a water heater repair…
Recent Main Sewer Line Cleaning projects

Altadena Main Sewer Line Cleaning
Performed a full main sewer line cleaning in Altadena to clear heavy root intrusion and restore proper flow to the home.
Warranties & Guarantees
See what’s included with this service — and what you can add for priority coverage.
Flow Guarantee™ 1-Year
Coverage PolicyEmergency Response Warranty (Same-Day / 24-Hour)
Add-onPaid upgradeMain Sewer Line Cleaning Repair & Replacement Reasons
Common signs and conditions that indicate main sewer line cleaning may be needed to restore proper operation.
Sewer backups inside the home
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Backups indicate the main line can’t handle flow. Clearing removes blockages fast.
Tree roots blocking the sewer line
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Roots commonly invade sewer pipes and restrict flow. Clearing restores capacity.
Slow drainage throughout the house
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A partial main-line blockage affects every fixture. Clearing stabilizes the system.
Preventive service for older sewer lines
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Routine clearing helps reduce emergency backups and extends pipe life.
What to Expect During Main Sewer Line Cleaning
A professional, step-by-step main sewer line clearing process designed to remove blockages affecting the entire home, restore proper wastewater flow, and prevent recurring backups.
What is the main sewer line, and why is it important?
Get clear answers about main sewer line clearing—so you can understand the cause of backups, what clearing can resolve, and when deeper sewer service may be needed.