How to Hire a Sewer Cleaning Professional

Finding the right sewer cleaning pro protects your home and ensures long-lasting results

Get quotes from sewer cleaners near you
No obligation · 100% free
Get quotes from sewer cleaners near you
No obligation · 100% free
Need Help With a Project? Connect With a Pro
  • Sewer cleaning services address main line clogs caused by tree roots, grease buildup, or debris that block your pipes and create slow drains or backups.

  • Expect to pay $380 on average for professional sewer cleaning, with costs ranging from $100 to $1,600 depending on blockage severity and cleaning method.

  • Camera inspections help you confirm whether your problem is a main sewer line issue or an individual drain clog before starting any repair work.

  • Hiring a local sewer cleaning professional provides peace of mind with proper equipment use and thorough cleaning that prevents clogs from reforming within weeks.

Get quotes from up to 3 pros!
Enter a zip below and get matched to top-rated pros near you.
Geo Icon

This article was created using automation technology and thoroughly fact-checked and edited by an Angi Editor in accordance with our AI policy.

When you need to hire a sewer cleaning professional, you're looking for licensed plumbers or specialized drain cleaning experts who handle clogged main sewer lines, drain blockages, and preventative maintenance. These professionals use professional equipment like hydro jetters, sewer snakes, and camera inspection tools to diagnose and resolve your plumbing issues. Hiring certified sewer cleaning services ensures safe, effective work without damage to your home.

You'll know it's time to call a pro when you notice strange noises, smells, slow drains, or multiple fixture backups. Professional assessment using camera inspections confirms whether you have main sewer line issues or individual drain problems.

Top Services Provided by a Sewer Cleaning Professional

Sewer cleaning professionals offer comprehensive services for residential and commercial properties. They handle everything from simple drain clearing to complex main sewer line issues. These pros provide both emergency services and preventative maintenance to keep your plumbing system flowing smoothly.

Their services include:

  • Main sewer line cleaning and clearing

  • Hydro jetting for stubborn clogs and buildup

  • Sewer camera inspections to identify blockages

  • Drain snaking for bathroom and kitchen drains

  • Tree root removal from sewer lines

  • Storm drain and floor drain cleaning

  • Emergency 24/7 drain and sewer services

  • Preventative maintenance and regular cleaning schedules

How Much Does It Cost to Hire a Sewer Cleaning Professional?

Main sewer line clog repair costs $380 on average, though prices range from $100 for snaking a drain and clearing a small clog to $1,600 for video inspection and hydro jetting a major clog. Simple jobs like sink or bathtub drain cleaning take less than an hour, while larger main sewer jobs and complex blockages can take several hours to a full day. The severity and location of the blockage, the cleaning method required (snaking versus hydro jetting), inspection needs, and accessibility of the sewer line all influence the final cost.

What to Know Before Hiring a Sewer Cleaning Professional

Proper planning before hiring a sewer cleaning pro protects your home and ensures you get the right service. Understanding your specific issue, vetting qualifications, and getting accurate quotes helps you avoid costly mistakes. Preparation saves time and money while ensuring the problem gets fixed correctly.

1. Identify Your Sewer Issue and Service Needs

Understanding symptoms before contacting a pro helps you describe the problem accurately. Strange noises, smells, slow flushing drains, and multiple fixture backups all signal different issues. 

Professionals use camera inspections to confirm main sewer line clogs versus individual drain issues. The location of the blockage (main line versus branch line), symptoms observed (complete backup versus slow drainage), age and type of plumbing system, previous sewer cleaning history, and presence of trees near sewer lines all affect service needs. A clear symptom description helps pros prepare appropriate equipment and provide accurate quotes.

2. Verify Licensing, Insurance, and Professional Qualifications

Hiring licensed and certified plumbers for sewer cleaning work protects you from liability and ensures quality service. While most states don't require specific sewer cleaning licensing, you should ensure the company employs licensed plumbers. Commercial liability insurance covers property damage and bodily injury, while surety bonds cover theft, illegal practices, and substandard work. 

Check references from past clients and review online feedback from verified sources like BBB, Yelp, and Google Reviews. Experienced pros undergo rigorous training and use trusted technologies. Ask to see portfolios or examples of completed camera inspection work.

3. Interview Multiple Pros and Request Detailed Quotes

Interviewing at least three to four sewer cleaning pros helps you compare services, pricing, and expertise. Request detailed project quotes that outline all costs. Beware of phone-only estimates for underground sewer work—unforeseen complexities like adjacent utility lines, ground material changes, and poor sloping can increase costs. Accurate quotes require an on-site assessment.

Here’s what to agree on before work begins:

  • Down payment requirements and amount

  • Payment structure and accepted methods

  • Final payment timing and conditions

  • Project timeline and completion date

  • Specific deliverables (cleaning method, inspection report, warranty)

  • Cleanup responsibilities after service

10 Questions to Ask a Sewer Cleaning Professional

Asking the right questions during your initial consultation helps you identify qualified, reputable sewer cleaning pros. These questions reveal experience level, service approach, and commitment to quality work. Thorough vetting protects you from scams and ensures proper problem resolution.

Before hiring, ask pros the following questions:

  • Are you licensed and insured with both liability and bonding coverage?

  • Do you have the necessary certifications for drain and sewer cleaning work?

  • How many years of experience do you have with sewer line cleaning?

  • Can you provide references from recent sewer cleaning projects?

  • Do you use sewer camera inspections to diagnose the problem?

  • What cleaning method do you recommend for my specific issue—snaking or hydro jetting?

  • What equipment do you use, and is it professional-grade?

  • Do you offer a warranty or guarantee on your work, and for how long?

  • Do you provide free estimates, and will you inspect on-site before quoting?

  • Will you provide a written contract before starting work?

Why It's Important to Find and Hire the Right Sewer Cleaning Professional

Hiring the right sewer cleaning pro ensures safety, prevents damage, and delivers long-lasting results. Accessing and snaking sewers requires heavy-duty equipment that, when misused, can damage your sewer main and cause expensive repairs, environmental issues, and severe water damage. Professionals have the expertise to handle hazardous sewer gases safely and seal systems properly after work. 

Qualified pros provide thorough cleaning (not just clearing) that prevents clogs from reforming within days or weeks. Experienced professionals use drain-safe tools and chemical-free methods like hydro jetting that don't damage pipes. For urgent or complex blockages, consider working with a sewer cleaner near you to diagnose issues and complete the cleaning safely.

After Your Sewer Cleaning Professional Has Finished

Inspect the completed work and confirm all drains are flowing properly. Request and keep video inspection records if camera work was performed—these records help detect and fix sewer problems early. Make final payment according to the agreed-upon contract terms once you're satisfied with the results. 

Leave an online review to help other homeowners find qualified pros. Consider agreeing to serve as a reference for the pro if you're satisfied with the work and service quality.

Need professional help with your project?
Get quotes from top-rated pros.

The homeowners guide to sewer cleaning services

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