Main Sewer Line Cleaning
Clear a clogged main sewer line fast, from the house trap to the city main, with cable machines, jetting and camera proof.
Main Sewer Line Cleaning details
Typical published average ranges for drain cleaning in the Philadelphia area, what pushes a price up or down, and how to avoid paying twice for the same clog.
Quick answer: Across the Philadelphia area, clearing a single sink, tub or shower drain typically averages about $125 to $300. Clearing a main sewer line usually runs about $250 to $600, and hydro jetting often lands between $400 and $1,000. These are typical published averages, not quotes. The real price depends on the line, the access and what caused the clog, and Fullerton gives an upfront quote before work starts.
The ranges above are typical published averages for the Philadelphia region, pulled together to help you budget. They are not a price list and they are not quotes. Two jobs that look the same from the kitchen can be very different once a technician opens the line.
The biggest dividing line is fixture versus main. A clog in one sink, tub or toilet is a branch line problem, close to the fixture, and usually the lower end of the range. When several fixtures back up at once, or water comes up in a basement floor drain, the clog is in the main sewer line. That takes a larger machine, more cable and often more time.
Location in the region also plays a part. Dense city blocks with tight parking and narrow basements can take longer to work in than a suburban single with a driveway and a cleanout outside. Costs across Bucks, Montgomery, Delaware and Chester counties fall within similar ranges, but the details of each house decide where in the range a job lands.
| Job | Typical average range | What changes it |
|---|---|---|
| Sink, tub or shower drain | $125 to $300 | Single fixture, accessible trap or drain opening |
| Toilet clog with auger | $125 to $275 | Higher if the toilet must be pulled |
| Main sewer line clearing | $250 to $600 | Cable machine through a cleanout or house trap |
| Hydro jetting | $400 to $1,000 | Grease, scale or roots; length and access matter |
| Sewer camera inspection | $200 to $500 | Often less when done with a cleaning |
| Emergency after hours service | $100 to $300 added | Typical surcharge for nights, weekends, holidays |
These are typical average ranges for the area, drawn from published cost surveys. They are not a quote. Your technician gives you an upfront price after seeing the job, before any work starts.
A few factors explain most of the difference between a low bill and a high one.

Many older Philadelphia rowhomes have a house trap on the main drain near the front basement wall. It is a common clog point, and getting a cable through it in the right direction takes experience. Some basements are finished, so the trap or cleanout is behind a wall or under flooring, which adds time.
Outside, many laterals are clay or old cast iron. Street trees send roots into clay joints, and roots come back after they are cut. A rowhome that clogs every year usually needs more than a quick snake, which is why main line work in older neighborhoods tends to land in the middle or upper part of the range.
A drain cable punches a path through the clog. It is the right first step for most fixture clogs and many main line clogs, and it costs less. Hydro jetting uses high pressure water to scour the full pipe wall, washing out grease, scale and fine roots.
Jetting costs more on the day, but for a line that keeps clogging, it is often the better value because it lasts longer. A camera inspection is the best way to decide. If the pipe is coated with grease or scale, jetting makes sense. If it is broken or badly sagging, the money is better spent on repair.
In practice, many Philadelphia homeowners start with cabling, then move to jetting if the camera shows heavy buildup or the line clogs again within a few months. That step by step approach keeps the first visit affordable while still solving the real problem.
The most expensive drain cleaning is the one you pay for three times a year. If a main line clogs again within a few months, ask for a camera inspection after it is cleared. Seeing roots, a sag or a broken joint tells you whether to keep cleaning or plan a repair.
At home, keep grease out of the kitchen sink, use hair catchers in tubs and showers, and only flush toilet paper. Wipes marketed as flushable still cause plenty of Philadelphia main line clogs.
Seasons matter too. Roots grow fastest in spring and summer, and heavy storms test every lateral in the combined sewer areas. Having a slow main line looked at before storm season is cheaper than dealing with a basement backup after one.
We look at the problem first, explain what we think is causing it and give you an upfront quote before any work starts. If a camera inspection would help you make a decision, we say so and tell you why. We are open 24/7, carry drain machines, hydro jetters and cameras on the trucks, and clean up when the job is done. Call (518) 776-7838 for a quote on your drain.
Need help now? Call (518) 776-7838, we answer 24/7. Request online and our team usually calls back within two hours. Learn more about our drain cleaning service.
Clearing a main sewer line in a Philadelphia rowhome typically averages about $250 to $600, based on published regional ranges. Access through the house trap or a cleanout, the distance to the clog and whether roots are involved all affect the price. Lines packed with roots or scale may need hydro jetting, which costs more. Fullerton gives an upfront quote first.
Usually yes. Most drain companies in the Philadelphia area add an after hours charge for nights, weekends and holidays, with typical surcharges around $100 to $300 on top of the regular job. If the drain is slow but not overflowing, waiting for regular hours can save money. If sewage is backing up, call right away.
Quotes differ because companies plan different work. A low price may cover a quick cable through the clog with no camera, while a higher one may include jetting or an inspection. Ask what method each quote covers, which line is included and whether a camera check is part of it, so you compare the same job.
Not always. Many companies price drain clearing and sewer camera inspection separately, though the camera often costs less when done on the same visit. For a single sink clog, a camera is rarely needed. For a main line that clogs again and again, it is usually worth it because it shows the cause.
Clear a clogged main sewer line fast, from the house trap to the city main, with cable machines, jetting and camera proof.
Main Sewer Line Cleaning details24 hour drain cleaning for backed up toilets, main line clogs and overflowing drains, nights, weekends and holidays.
Emergency Drain Cleaning detailsWe answer 24 hours a day, 7 days a week. Call and talk to a real person, or request service online and we will call you back.