# PipeCleaning.ca

> The Canadian field manual for cleaning drain and sewer pipes — by method, by material, by house. PipeCleaning.ca is part of the HAUSE Sewer network — an independent Canadian information and service-request network (not a contractor). Contact: sewers@hause.ca, 403-679-3100.

Pipe cleaning is the removal of clogs and buildup from drain and sewer pipes using augering (snaking), hydro jetting, mechanical descaling, enzyme treatment or, rarely wisely, chemicals. The right method depends on what is in the pipe, such as hair, grease, roots or scale, and on what the pipe is made of, because cast iron, clay, Orangeburg and plastic each tolerate different levels of force.

## Guides

### Buildings
- [Condo and apartment drain stack cleaning](https://pipecleaning.ca/guides/condo-stack-cleaning/): Condo and apartment drain stack cleaning: why kitchen stacks back up on lower floors, how stacks are jetted or descaled, and how boards schedule it.
- [Cleaning the main stack and plumbing vent](https://pipecleaning.ca/guides/main-stack-vent-cleaning/): Main stack and vent cleaning: gurgling and slow drains, roof vent blockages from frost and debris, stack descaling, and roof access safety.

### Maintenance
- [How to clean the pipes under a kitchen or bathroom sink](https://pipecleaning.ca/guides/clean-pipes-under-sink/): How to clean the pipes under a sink: remove and scrub the P-trap, clear the trap arm, fix a slow bathroom stopper, and reassemble without leaks, step by step.
- [DIY vs professional pipe cleaning: where to draw the line](https://pipecleaning.ca/guides/diy-vs-professional-pipe-cleaning/): DIY vs professional pipe cleaning: which drain jobs homeowners can do safely, which tools to skip, the injury risks, and when a pro is cheaper.
- [How often to clean drain pipes, by pipe and by problem](https://pipecleaning.ca/guides/how-often-to-clean-drain-pipes/): How often to clean drain pipes: realistic intervals for kitchen lines, bathroom drains, main sewers, clay laterals with roots and cast iron.
- [How to clean outside drain pipes: downspouts, yard drains and weeping tile](https://pipecleaning.ca/guides/outside-drain-pipe-cleaning/): How to clean outside drain pipes in Canada: downspout leaders, yard drains, weeping tile, sump lines and the sewer cleanout, plus thawing frozen lines.

### Materials
- [Cleaning ABS and PVC drain pipe safely](https://pipecleaning.ca/guides/abs-pvc-pipe-cleaning/): How to clean ABS and PVC drain pipe: safe auger heads and jet nozzles for plastic, why chemical cleaners and heat are risky, and how to protect joints.
- [Cleaning cast iron drain pipes and descaling tuberculation](https://pipecleaning.ca/guides/cast-iron-drain-pipe-cleaning/): How to clean cast iron drain pipes: why tuberculation forms, how staged descaling works, when jetting is safe, and when replacement beats cleaning.
- [Cast iron drain pipe explained: joints, sizes, lead and cutting](https://pipecleaning.ca/guides/cast-iron-pipe-joints-and-cutting/): What is cast iron drain pipe? How it is made, joined and sized, whether old joints contain lead, and how cast iron is cut and connected to plastic safely.
- [How long cast iron drain pipes last, and when to repair, line or replace](https://pipecleaning.ca/guides/cast-iron-pipe-lifespan/): How long do cast iron drain pipes last? Why they rust and crack, how to judge remaining life, and when a repair sleeve, lining or replacement is right.
- [Cleaning vitrified clay sewer pipe without breaking it](https://pipecleaning.ca/guides/clay-sewer-pipe-cleaning/): How to clean vitrified clay sewer pipe safely: root cutting at joints, jetting pressure and nozzles, offsets and cracks, and when clay needs repair.
- [Ductile iron pipe, cement linings and how pipelines are cleaned](https://pipecleaning.ca/guides/ductile-iron-pipe-and-pipeline-cleaning/): What ductile iron pipe is, how it is made, why it is cement lined and where it is used, plus how water mains and pipelines are cleaned with pigs and flushing.
- [Galvanized, Orangeburg and concrete drain pipe: identifying and cleaning them](https://pipecleaning.ca/guides/galvanized-orangeburg-concrete-pipe/): How to identify and clean galvanized steel, Orangeburg fibre and concrete drain pipe, which methods each can take, and when replacement is the better call.

### Methods
- [Drain pipe cleaning tools: springs, rods, brushes, kits and pigs](https://pipecleaning.ca/guides/drain-pipe-cleaning-tools/): Drain pipe cleaning tools explained: drain springs and hand augers, drain rods, pipe brushes, hose jetters and kits, and which pipe each one suits.
- [Pipe cleaning methods compared, method by method](https://pipecleaning.ca/guides/pipe-cleaning-methods-compared/): Pipe cleaning methods compared: snaking, hydro jetting, descaling, chain knockers, enzymes and chemicals — what each removes, and which pipes each can harm.
- [What drain cleaning is, and what a pipe cleaning service actually does](https://pipecleaning.ca/guides/what-is-drain-cleaning/): What is drain cleaning? What a pipe cleaning service does on a visit, whether it counts as plumbing, who can do it, and how to choose a service near you.

### Problems
- [Hard water scale and mineral buildup in drain pipes](https://pipecleaning.ca/guides/hard-water-scale-drain-pipes/): Hard water scale in drain pipes: how calcium soap scum and mineral deposits build up in prairie homes, where they form, and how each is cleaned.
- [Cleaning grease out of a kitchen drain line](https://pipecleaning.ca/guides/kitchen-drain-grease-cleaning/): How to clean a grease-clogged kitchen drain line: how fats build up, why snaking alone fails, when to jet, what to do at home, and how to keep the line clear.
- [Washing machine drain pipe: where it is, what size it is and how to clean it](https://pipecleaning.ca/guides/washing-machine-drain-pipe/): Washing machine drain pipe guide: where the standpipe or laundry tub drain is, what size it should be, why it overflows, and how to clean out lint and scum.

### Products
- [Baking soda and vinegar for drain pipes: what the fizz really does](https://pipecleaning.ca/guides/baking-soda-and-vinegar-for-drains/): Does baking soda and vinegar clean drain pipes? What the reaction does, when it helps, which vinegar to use, and why salt and boiling water fall short.
- [Bleach, hydrogen peroxide, acetone and acid in drain pipes](https://pipecleaning.ca/guides/bleach-peroxide-and-solvents-in-drains/): Can bleach, hydrogen peroxide, acetone or acid clean drain pipes? What each does, which mixtures release toxic gas, and what to use on sink and toilet pipes.
- [Chemical drain cleaners: why they damage pipes and harm people](https://pipecleaning.ca/guides/chemical-drain-cleaners/): Chemical drain cleaners explained: how caustic, acid and bleach openers work, how they damage pipes, their burn and gas hazards, and what to do instead.
- [Enzyme and bacterial drain cleaners: what they can and cannot do](https://pipecleaning.ca/guides/enzyme-drain-cleaners/): Enzyme and bacterial drain cleaners explained: how they digest grease and organic film, what they cannot clear, how to dose them, and when to use them.

## Tools, costs and reference
- [Pipe cleaning cost in Canada, method by method](https://pipecleaning.ca/costs/pipe-cleaning-cost/): Pipe cleaning cost in Canada for 2026: planning ranges for snaking, hydro jetting, descaling, camera inspection and stacks, and what moves a quote.
- [Pipe Method Matcher: which cleaning methods suit your pipe](https://pipecleaning.ca/tools/pipe-method-matcher/): Pipe Method Matcher: enter your house era, pipe material and symptom to see which pipe cleaning methods are recommended, safe with conditions, or avoid.
- [What pipe do I have? Identify your drain pipe material](https://pipecleaning.ca/tools/what-pipe-do-i-have/): What pipe do I have? Identify a drain pipe from its look, joints, markings and house age, with a confidence rating, safe cleaning methods and camera advice.
- [Pipe cleaning in Calgary and Alberta](https://pipecleaning.ca/calgary/): Pipe cleaning in Calgary: methods for inner-city clay and cast iron, hard water, deep frost and chinooks, backwater valves, and when to call 311.
- [Pipe cleaning glossary](https://pipecleaning.ca/glossary/): Pipe cleaning glossary: plain definitions of the methods, tools, pipe materials, deposits and defects used by Canadian drain contractors and inspectors.
- [Pipe cleaning questions, answered](https://pipecleaning.ca/faq/): Pipe cleaning FAQ: straight answers on snaking vs jetting, cast iron and clay, chemical and enzyme cleaners, cleaning intervals, safety and cost.

## Network
- [SewerQuotes.com](https://sewerquotes.com/): What sewer work should cost, what a fair quote contains, and how to compare three of them.
- [SewerInspector.ca](https://sewerinspector.ca/): Sewer camera inspections, explained frame by frame — before you buy, renovate or dig.
- [DrainAugering.ca](https://drainaugering.ca/): Find the clog, pick the right cable, and know when augering is the wrong tool.
- [SewerCleaners.ca](https://sewercleaners.ca/): Hiring a sewer cleaner, keeping the line clear, and stopping backups before they start.
- [SewerRoots.ca](https://sewerroots.ca/): Tree roots in sewer lines — why they get in, which trees are worst, and how to stop them for good.
- [SewerJetting.ca](https://sewerjetting.ca/): Hydro jetting, pressure by pressure — what it clears, what it can break, and when it is worth it.

## Optional
- [Full text for language models](https://pipecleaning.ca/llms-full.txt)
- [Editorial standards](https://pipecleaning.ca/about/)