Sewer Line Services in North York & Toronto

Sewer Cleaning, Repair, Replacement

Sewer Line Cleaning, Repair and Replacement Done Right

White PVC drain and sewer pipes suspended from a ceiling, the kind of drainage piping covered by our sewer line services

Every drain in your home or building leads to the main sewer line, so when that line is blocked or damaged, the problem shows up everywhere at once: slow drains, gurgling toilets and, in the worst cases, sewage backing up into the basement. Northlife Plumbing cleans, repairs and replaces sewer lines for homes and businesses across Toronto, including North York, Scarborough and Etobicoke.

Sewer problems are stressful, and guessing at the cause can get expensive. That's why we find the cause and location of the problem first, then give you an upfront price to approve before any work begins. Whether it's a root-infested pipe, built-up debris or a section that has cracked or collapsed, our licensed and insured team handles the job and cleans up afterwards.

Main sewer line cleaning
Tree root removal from pipes
Cracked or broken pipe repair

Full sewer line replacement
Basement sewage backup response
Residential and commercial lines

Signs of a Sewer Line Problem

Problems in the main line tend to affect several fixtures at once rather than a single sink. Call a plumber if you notice:

Multiple drains backing up at the same time
Gurgling toilets when other fixtures drain
Sewage odours inside or outside the house
Water rising through a basement floor drain
Unusually lush or soggy patches in the yard

Cleaning, Repair or Replacement?

Many sewer problems are solved with a thorough cleaning that removes buildup, grease or roots and restores full flow. If the pipe is cracked, sagging or separated at a joint, a targeted repair of the damaged section is often enough. Replacement usually makes sense when the line has failed in several places or keeps clogging despite regular cleaning, which is more common with the older pipes found in many established Toronto neighbourhoods. We explain which option fits your situation and why.

Protecting Your Sewer Line

Keep grease, wipes (even ones labelled flushable), paper towels and hygiene products out of drains and toilets, since they're common causes of main line blockages. If large trees grow near your sewer line, or your home has a history of backups, periodic cleaning can help you avoid an emergency.

Our Sewer Line Services Include:

Sewer Line Cleaning: We clear grease, debris and mineral buildup from the main line to restore full flow to every drain.

Root Removal: Tree roots looking for moisture can grow into older pipes through small cracks and joints. We clear them and advise you on next steps.

Sewer Line Repair: Cracked, sagging or separated sections are repaired so waste flows away from your property as it should.

Sewer Line Replacement: When a line is beyond repair, we replace it and clean up the work area when the job is done.

Commercial Sewer Service: Restaurants, offices and commercial buildings can book sewer work around their business hours to limit downtime.

Frequently Asked Questions

What causes a sewer line to back up?

Common causes include grease and debris buildup, tree roots entering through cracks or joints, items that shouldn't be flushed, and pipes that have shifted or collapsed over time. Heavy rain can also put extra strain on drainage systems.

How do I know if the problem is the main line or just one drain?

If only one fixture is slow, the clog is probably close to that fixture. If several drains are affected, especially the lowest ones in the house such as a basement floor drain, the main sewer line is the likely culprit.

What affects the cost of sewer line work?

Cost depends on whether the line needs cleaning, a section repair or full replacement, along with the depth and length of the pipe and how easy it is to access. We confirm the problem first and give you an upfront price before work starts.

What should I do if sewage is backing up into my basement?

Stop using water in the house, including toilets, showers and the washing machine, and keep people and pets away from the affected area. Then call us, because we're available 24/7 for sewer emergencies.