A practical plumbing field guide
Plumbing tips for emergencies, drains, leaks and prevention
Start with what you can see, hear or smell. These guides help you understand the likely issue, the safe first steps and when a licensed plumber should take over.
Written for homes, businesses and multi-unit buildings in Montréal, the North Shore and the South Shore.
01 · Browse the five topics
Browse the five topics
Choose the part of the plumbing system involved. Each route gathers focused explanations instead of generic advice.
02 · Start with the symptom
What is happening right now?
Go directly to the service that best matches the situation. Every link below is an established service page.
03 · Recently published
Latest plumbing guides
Straightforward explanations designed to help you recognize a problem and prepare the next step.
Lead Water Service Lines: How to Read the Map and Its History
Read a lead water service line map together with its detailed record: possible lead, a screening result and recorded work are different kinds…
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Basement Sewer Cleanout: What Can You Check Without Opening It?
Without opening a sewer cleanout, you can check which parts are actually visible, what would obstruct its use and whether its closure has…
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Winterizing Plumbing: Preparing a Home Left Unheated
To protect the plumbing in a home left unheated, you need a winterization plan suited to all the systems and equipment that contain…
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After a Sewer Backup: What Can You Keep or Discard?
Do I need a receipt to determine whether something is recoverable? A receipt may help identify a product, but it does not determine…
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Condensation on a Toilet Tank: Why It Happens and What to Do
Condensation forms on a toilet tank when moisture in the air meets its sufficiently cold surface. Small droplets can appear on the outside…
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Online Plumbing Estimates: What Can They Really Tell You?
An online plumbing estimate can clarify a situation, suggest a possible explanation and identify what still needs checking. Its value depends on what…
Read the guide04 · Official references
Local information worth keeping close
For permits, Québec plumbing rules and public guidance, consult the responsible authorities directly.
A guide cannot inspect the building
If the problem is active, speak with a plumber now.
Describe what you see and where it is happening. We will help direct the call to the right plumbing service.