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Licensed plumbing contractor · RBQ 5688-9025-01

Emergency service available 24/7

Plomberie Anjou

Repentigny and Le Gardeur · 24/7 emergency calls

Repentigny plumber : emergencies and repairs

Need a Repentigny plumber for an active leak, a drain backing up or a repair you can plan? Plomberie Anjou takes emergency calls 24/7 as well as requests for scheduled work. Tell us what the water is doing, where the problem appears and which parts of the building are accessible.

Illustration for the Repentigny plumber page: a plumber checking a main water shutoff valve and copper supply pipe in a residential basement.
Illustration of a plumber inspecting the shutoff valve and fittings on a residential water supply line.
24/7 emergency calls
RBQ 5688-9025-01
CMMTQ member
When the problem is getting worse

Emergency plumber in Repentigny: what to report when you call

Water still flowing from a pipe or wastewater coming back through a drain calls for a phone conversation. Tell us whether the water seems to come from the supply or the drainage system, and whether one fixture or several parts of the building are affected.

For an emergency: 514 312-1521

Water is escaping from a pipe or fitting

Close the fixture valve or indoor main shutoff only if you recognize it and can reach it safely. Do not force a stuck valve. Tell us whether closing it actually stops the flow.

Water is rising through a drain or toilet

Stop using fixtures that send more water into the drain and avoid contact with wastewater. Note where it first came up, whether other fixtures are affected and when the problem began.

If water reaches electrical equipment, stay out of the wet area. Do not cross standing water to reach the electrical panel. Follow Hydro-Québec’s English-language electrical safety guidance. Call 911 if you are in immediate danger.

Water service and main shutoff

Before replacing the valve, plan how the water will be shut off.

A valve that leaks, turns without closing or no longer stops the water completely can complicate a repair. The plumber checks its condition and access to the supply line. If the outside service shutoff is needed, coordinate the municipal procedure with the plumbing work.

  • Tell us whether the indoor main shutoff is visible and accessible.
  • Explain whether water is actively leaking or replacement can be scheduled.
  • In a shared building, identify who can approve the interruption and notify occupants.

Learn about water service line work

Repair and diagnosis

A Repentigny plumber for the problem you can see.

A damp fitting, a clogged sink and a shortage of hot water call for different checks. We start with the symptom and available access to identify the appropriate plumbing service.

You do not need to choose a technical method before calling. Tell us which fixtures are affected and what has already been tried.

Water leak repair

Water around a tap, a dripping connection or a stain on the ceiling? The source needs to be identified before repairing the affected section. Note whether the leak is constant or appears only when a fixture is used.

Have a leak assessed and repaired

Drain cleaning in Repentigny

A clog affecting only one sink may be in a branch line. Water backing up at several fixtures can point to a broader drainage problem. The symptoms and available access guide the unclogging work.

Explore drain cleaning and unclogging

Camera inspection of a drain

If a clog keeps returning or the sewer line needs to be documented, a camera inspection can show conditions in the accessible part of the pipe. It does not clear a blockage, and its usefulness depends on visibility inside the line.

Learn when a drain camera helps

Electric water heater or hot water tank

For planned replacement, provide the tank capacity and a photo of its rating plate. If water is collecting at the base, call to describe the leak and how the supply can be shut off.

Plan a water heater check or replacement

Basements · Repentigny and Le Gardeur

Keep the backwater valve accessible after finishing the floor.

The City emphasizes keeping backwater valves accessible for inspection and maintenance. If you are redoing a basement floor or finishing a room, preserve the relevant access points and have the arrangement assessed before covering them.

When backwater valves close during a sewer surcharge, water used in the home can also be held back. The City advises reducing water use in that situation. A backwater valve does not stop every type of water intrusion; first establish where the water is entering.

Read the City’s sewer-backup guidance (French only)

Access points to show the plumber

  • The backwater-valve access cover, if you know where it is.
  • The sewer cleanout.
  • The drain or fixture where water comes back up.
  • Exposed piping and any areas already opened.

Do not dismantle the device during a backup. Its location, condition and the fixtures it protects need to be checked against the actual plumbing layout.

Have a backwater valve assessed

Work you can plan

Plan the plumbing before moving fixtures.

Replacing a fixture in place and moving it to a new position take different preparation. Plumbing repairs in Repentigny and planned changes become clearer when you know the intended layout, the available pipe access and any municipal steps that apply.

Describe the work

Include the address, building type, equipment to repair or replace and who will be on site. A wide photo can show access, while a close-up may show the fitting or equipment label.

The price depends on the work found on site, parts, time and access. A photograph may help prepare a visit but cannot always define the full scope.

Send my request

Bathroom or laundry room

Check the municipal requirements

Before adding or rearranging plumbing fixtures, consult the City’s permit and work-declaration page. Do not assume an interior change is automatically exempt.

Check Repentigny permits and declarations (French only)

Pipes and fixtures

Explain what is changing

A fixture staying in the same place, a drain being moved and a new supply line each have a different scope. Share the plan before walls are closed or fixtures are ordered.

Prepare plumbing for a renovation

Customer reviews

Read about customers’ experiences with Plomberie Anjou

Published customer reviews can help you learn about the company before requesting a visit.

Before the visit

What to tell us about your building.

Describe what you observe and which access points you know about. This helps prepare the visit; the diagnosis depends on the installation found on site.

My indoor main shutoff no longer works. Do I need to contact the City?

First tell the plumber what the valve does and whether water is actively leaking. If the outside service needs to be shut off, that step must be coordinated with Repentigny. For a planned shutoff, the City calls for a fee at the permit counter and an appointment with Public Works. If a leak is active, call rather than waiting for a form response.

Low pressure affects the whole house. Does that mean there is a leak?

Not necessarily. Note whether all taps are affected, only one fixture has a problem or only the hot water is weak. Check municipal notices and report any visible leak. The City distinguishes a localized issue from one that may require a check of the meter or service box.

Can I cover the backwater-valve access during a renovation?

Keep an opening that allows inspection and maintenance. Have the device and nearby lines located before finishing the floor. Do not choose a new access-cover location before confirming where the valve actually sits.

Does every clogged drain need a camera inspection?

No. Unclogging may be the useful first step. A camera addresses a specific question, such as why a blockage keeps returning or what can be seen inside an accessible line. Mention past blockages and previous work.

Do you take calls in Le Gardeur?

Yes. Give the full address in Repentigny or Le Gardeur, describe the symptom and leave a callback number. For an urgent situation, call 514 312-1521 to discuss the problem and available service.

Is your address elsewhere on the North Shore?

For a request outside Repentigny, see our North Shore plumbing coverage. Always provide the city and building address when you first contact us.