Every SewerCleaners.ca guide, by topic
28 pages on sewer line cleaning services, preventive maintenance and backup prevention. Written for Canadian homes, updated September 23, 2026.
Backups
8 guidesBackwater valve installation: whether you need one, where it goes and how it is done
Should you install a backwater valve? When one is required, how it differs from a sump pump, how installation works, where it goes, costs and subsidies.
BackupsBackwater valves: how they work and how to maintain one
How a backwater valve works, normally open vs normally closed types, a step-by-step maintenance routine, and what to do when it closes in a storm.
BackupsHow to clean up after a sewer backup in the basement
How to clean a sewer backup in a basement: when to do it yourself, gear you need, removing soaked materials, cleaning, disinfecting, drying and rebuilding.
BackupsSewer backup: what to do in the first hour
What to do in the first hour of a sewer backup: electrical safety, stopping water use, calling a sewer cleaner, insurance photos, health and cleanup.
BackupsIs sewer backup dangerous? Health risks, what it smells like and what it looks like
Is sewer backup dangerous? How sewage can make you sick, what sewer backup smells and looks like, when the smell is harmful, and who should stay away.
BackupsSewer backup insurance in Canada: coverage, deductibles, condos and claims
Sewer backup insurance in Canada explained: what the endorsement covers, deductibles and limits, flood vs backup, condos, septic, and whether it is worth it.
BackupsWhat causes sewer backup, and how to tell which cause is yours
What causes sewer backup: roots, grease, wipes, sags, broken pipe, frozen lines and rain-overloaded city sewers, plus how to tell which one caused yours.
BackupsWhere is my backwater valve? How to find it, recognize it and open the cover
Where is the backwater valve in a house? How to find it, what it looks like, what access box, sleeve and cover mean, how to open it safely, and valve alarms.
Buildings
3 guidesCondo and multi-family sewer cleaning programs
How condo boards build a sewer cleaning program: stack cleaning, building drains, camera baselines, reserve fund planning, bylaws and resident notices.
BuildingsLandlord and rental property sewer maintenance
Landlord sewer maintenance for Canadian rentals: pre-tenancy camera checks, cleaning schedules, tenant move-in notes, backup response, access rules and records.
BuildingsRestaurant grease interceptors and kitchen line cleaning
How restaurant grease interceptors work, pump-out frequency and the 25 percent rule, kitchen line jetting, service logs, and municipal bylaw checks.
Hiring
4 guidesHow to hire a sewer cleaner: the checklist, the questions and the paperwork
How to hire a sewer cleaner in Canada: questions to ask, insurance and WCB coverage in Alberta, a written scope template, red flags, and how to compare quotes.
HiringMain sewer line cleaning: what is actually involved
Main sewer line cleaning explained: how pros access the line, cable vs jetting, camera proof, how long it lasts, and what a complete job should include.
HiringSewer cleaning equipment explained: machines, jetters, cameras and trucks
Sewer cleaning equipment explained: drum and sectional machines, cable heads, jetters and hose, cameras, combination trucks, and what you can rent.
HiringWhat happens during a professional sewer cleaning visit
A step-by-step look at a professional sewer cleaning visit: arrival, questions, access, cleaning, flow testing, camera verification and the paperwork you keep.
Maintenance
6 guidesCan you clear a main sewer line clog yourself?
Can you clear a main sewer line clog yourself? When DIY is reasonable, why chemical cleaners fail, how to run a rented drain machine safely, and when to stop.
MaintenanceFats, oils and grease: how FOG builds up in sewer lines and how to stop it
How fats, oils and grease (FOG) build up in sewer lines, why hot water and soap fail, how sewer cleaners remove grease, and kitchen habits that prevent it.
Maintenance“Flushable” wipes and what really belongs in a sewer
Are flushable wipes safe for sewer lines? Why wipes snag on roots, joints and grease, what belongs in a toilet, and a do-not-flush list for Canadian homes.
MaintenanceIs my main sewer line clogged? Symptoms, causes and a simple test
Main sewer line clog symptoms: floor drain water, gurgling toilets and several slow drains, plus a 10-minute test to tell a main line clog from a branch clog.
MaintenanceHow to prevent sewer backup in your basement: a layered plan
How to prevent sewer backup in a basement: keep your lateral clear, maintain a backwater valve, disconnect downspouts, manage weeping tile, plan for storms.
MaintenanceA preventive sewer maintenance schedule you can actually follow
A preventive sewer maintenance schedule for Canadian homes: monthly, seasonal, yearly and multi-year tasks, intervals by pipe type, and a log template.
Seasonal
1 guidesTools, costs & reference
6 pagesSewer cleaning cost in Canada: 2026 planning ranges
Sewer cleaning cost in Canada for 2026: typical quoted ranges for cable cleaning, hydro jetting, camera inspection, backwater valves and maintenance plans.
ToolsSewer Maintenance Planner
Sewer Maintenance Planner: a suggested cleaning and camera inspection interval plus a 12-month checklist based on your house, pipes, trees and history.
ToolsSewer Backup Checklist
Sewer Backup Checklist: 24 steps in six stages, from making it safe to after cleanup, with a progress meter and a copy-ready summary for your insurer.
LocalSewer cleaning in Calgary and Alberta
Sewer cleaning in Calgary: chinooks and frost, older clay and cast iron lines, boulevard trees, backwater valves, 311, and hiring with WCB-Alberta coverage.
ReferenceSewer cleaning glossary
A plain-language sewer cleaning glossary: backwater valve, cleanout, lateral, hydro jetting, FOG, grease interceptor, surcharge, sonde and 40+ more terms.
ReferenceSewer cleaning: frequently asked questions
Answers to the sewer cleaning questions Canadians ask most: how often to clean, cost, cable vs jetting, backups, backwater valves, wipes and hiring.
Describe the problem once. Get a straight answer.
Send the symptoms and anything you already know — age of the house, what a camera found, what you have been quoted. The HAUSE Sewer desk replies with next steps and, where available, a local contractor for the job.
Sewage backing up right now? Stop using water, keep people away from the water, and do not touch electrical equipment near it.