Every SewerJetting.ca guide, by topic
27 pages on hydro jetting of sewer and drain lines: pressure, flow, nozzles, safety and cost. Written for Canadian homes, updated September 23, 2026.
Blockages
6 guidesChemical drain cleaner vs hydro jetting: what each one does to a pipe
Drain cleaner vs hydro jetting: how acid, alkaline, oxidizing and enzyme drain cleaners work, whether they damage pipes, and when jetting is the real fix.
BlockagesHot water jetting and frozen sewer lines in a Canadian winter
Frozen sewer line in winter? How hot water jetting and steam thawing work, why sewer lines freeze, what not to do, and how to prevent a repeat.
BlockagesHydro jetting weeping tile: how foundation drains are cleaned, and when they cannot be
Hydro jetting weeping tile explained: how foundation drains clog with silt, roots and iron ochre, how they are jetted from the sump, and when to replace them.
BlockagesJetting grease lines: how to actually remove fats, oils and grease
Jetting grease lines explained: why FOG hardens in drains, why snaking a grease clog fails, nozzle and hot water choices, and keeping the line clear.
BlockagesHydro jetting tree roots: what it clears, and why the roots come back
Hydro jetting tree roots in a sewer line: root nozzles vs cable cutters, why roots regrow at the same joints, clay pipe care, and when to line instead.
BlockagesWhich drain cleaner is safe for toilets, septic systems, RVs and garbage disposals?
What drain cleaner is safe for toilets, septic systems, RVs, garbage disposals and hair clogs, and when a closet auger or hydro jetting is the better fix.
Commercial
2 guidesCommercial and municipal sewer jetting: combination trucks, interceptors and schedules
Commercial sewer jetting explained: jet-vac combination trucks, high-flow mains cleaning, restaurant grease lines, interceptors and confined space rules.
CommercialWhat is hydro jetting in oil and gas, and how does it differ from sewer jetting?
What is hydro jetting in oil and gas? How industrial hydro blasting differs from sewer jetting in pressure, tools and safety, plus hydrovac and sewer careers.
Decisions
4 guidesHydro jetting vs snaking: which one does your line need?
Hydro jetting vs snaking compared: how each handles grease, roots, sediment and objects, risks to old pipe, cost difference and a decision rule.
DecisionsIs hydro jetting worth it? Benefits, how long it lasts and when it is an upsell
Is hydro jetting worth it? The real benefits, how long a jetted line stays clear by cause, why it costs more than snaking, and signs it is being oversold.
DecisionsJetting before trenchless lining: why the prep cleaning decides the result
Why jetting before trenchless lining matters: root removal, descaling cast iron, cleaning to a bare wall, camera checks and what rushed CIPP prep causes.
DecisionsWhat to expect on a hydro jetting visit, from arrival to camera proof
What to expect on a hydro jetting visit: access, camera inspection, nozzle choice, jetting passes, clean-up, the proof you should get and how to prepare.
How It Works
3 guidesPressure vs flow: why gallons per minute does most of the cleaning
Jetter psi vs gpm explained: pressure breaks debris loose, flow carries it away and pulls the nozzle. Typical residential numbers and hose loss.
How It WorksSewer jetting machines explained: types, specs, hoses and what they cost
Sewer jetting machines compared: pressure-washer kits, electric drain jetters, cart, trailer and truck rigs, hose sizes and rough 2026 price ranges in CAD.
How It WorksWhat is hydro jetting, and how does it clean a sewer line?
What hydro jetting is: how a sewer jetter uses rear-facing jets to pull a hose up the line, scour the pipe wall and flush debris out. Plain physics.
Nozzles
2 guidesDo jetter nozzles for garden hoses and pressure washers really work?
Do jetter nozzles work? The physics of garden hose and pressure washer drain nozzles, what they can clear, where they fail, and how to judge product claims.
NozzlesSewer jetter nozzles explained: which head does what
Sewer jetter nozzles explained: penetrator, flushing, rotating, root cutting and descaling heads, jet angles, and which suits grease, roots or scale.
Safety
4 guidesHow to use a drain jetter: a safety-first walkthrough for rental units
How to use a drain jetter or rented sewer jetter: setup, nozzle choice, feeding and pulling hose, and the stop rules that help prevent injection injuries.
SafetyIs hydro jetting safe for old pipes?
Is hydro jetting safe for old pipes? How jetting affects vitrified clay, cast iron, Orangeburg, concrete and plastic, and why camera-first matters.
SafetyIs hydro jetting safe for PVC and ABS drain pipe?
Can hydro jetting damage PVC or ABS pipe? What plastic lines tolerate, where they are weak (joints, fittings, bellies, heat) and how to jet them safely.
SafetyHigh-pressure water injection injuries, and why DIY jetter kits differ from pro rigs
Jetter safety: how high-pressure water injection injuries happen, why they are emergencies, and how DIY pressure-washer jetter kits differ from pro rigs.
Tools, costs & reference
6 pagesHydro jetting cost in Canada: typical quoted ranges and what drives them
Hydro jetting cost in Canada for 2026: typical quoted ranges for main lines, kitchen lines, camera add-ons, roots, after-hours and commercial work.
DecisionsJet or auger? A decision tool for your blocked line
Jet or auger decision tool: enter blockage type, pipe material, camera findings, pipe size and access to see whether to jet, auger or camera first.
DecisionsJetter power calculator: hydraulic horsepower, rig class and line fit
Jetter power calculator: enter psi, gpm and line size to get hydraulic horsepower, the rig class your flow implies, the usual pairing and safety flags.
LocalHydro jetting in Calgary and Alberta: what local conditions change
Hydro jetting in Calgary: how cold winters, clay and cast iron in older areas, mature trees, backwater valves and City 311 rules shape jetting decisions.
ReferenceHydro jetting glossary
Hydro jetting glossary: plain definitions of sewer jetting terms, from gpm, psi and hydraulic horsepower to penetrator nozzles and tuberculation.
ReferenceHydro jetting FAQ
Hydro jetting FAQ: straight answers on how sewer jetting works, psi and gpm, old pipe safety, roots, grease, frozen lines, DIY jetters and cost.
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.