(514) 774-4077 FR

Optimal water pressure for daily comfort.

Weak shower, dripping faucets, slow filling — Plomberie Despaties diagnoses and corrects water pressure issues with adapted and durable solutions. Licensed. Technical. Reliable.

Diagnose Your Pressure — (514) 774-4077 Request a Free Pressure Test
RBQ
CMMTQ
CNESST
CCQ
APCHQ

Why Optimal Water Pressure Is Essential

Correct pressure (40-60 psi) ensures proper functioning of appliances, prevents premature wear, and offers comfortable use.

The Dangers of Inappropriate Pressure

Too much pressure: leaks, appliance damage, noise in pipes, excessive consumption. Too low pressure: dissatisfaction, slow filling, some appliances don't work.

Impact on Insurance and Value

Unregulated pressure can cause water damage leading to insurance claims.

A Customer's Story: The Shower That Became Pleasant Again

« For months, our water pressure was gradually decreasing. Showers became miserable. Plomberie Despaties diagnosed a faulty pressure regulator and partially blocked pipes. After corrections, we regained perfect pressure. »

— Martin R., Laval

Our Water Pressure Correction Process — Precise Diagnosis, Durable Solution

We don't treat symptoms — we find and correct the underlying cause.

Precise Measurement

Pressure and flow testing at various points in the system.

Systematic Diagnosis

Checking all possible components causing the problem.

Appropriate Correction

Solution adapted to the identified cause, not a universal solution.

Final Verification

Measurements after correction to confirm resolution.

What's included in each intervention

Complete Diagnosis : Pressure/flow testing at at least 3 different points.

Component Inspection : Checking of valves, regulators, filters, accumulator.

Detailed Report : Explanation of the cause and recommended solutions.

Professional Correction : Repair or replacement of defective components.

Why choose Plomberie Despaties?

We're not a franchise or a call center. We're a local team, certified RBQ and CMMTQ, dedicated to residential plumbing in the greater Montreal area.

Technical Expertise

In-depth skills in residential hydraulics.

Precise Diagnosis

Professional equipment to identify the exact cause.

Durable Solutions

Corrections that solve the problem in the long term.

Cost Transparency

Clear quote before work, no surprises.

Areas served

Fast and reliable service in over 40 neighborhoods and cities around Montreal.

Island of Montreal

Laval

North Shore

South Shore

Frequently asked questions

Clear and honest answers from a licensed expert — no sales.

Corroded galvanized pipes, faulty pressure regulator, partially closed valve, defective accumulator, clogged filters, or municipal issue.
We measure pressure at various points, inspect valves, check the regulator, use cameras for pipes, and test individual flows.
Yes, depending on the cause. Possible solutions: pipe replacement, regulator adjustment/repair, booster installation, filter cleaning.
It reduces municipal pressure (often too high) to a safe level for your home. If defective, it can cause too much or too little pressure.
Yes, it prematurely wears appliances, causes leaks, and can damage pipes. Ideal pressure is between 40 and 60 psi.
Yes, if only one appliance is affected, the problem is local (faucet, showerhead). If the whole house is affected, the problem is general.

Restore Optimal Water Pressure in Your Home

Poor water pressure affects your daily comfort, appliance efficiency, and can indicate serious problems.

Diagnose Your Pressure — (514) 774-4077 Request a Free Pressure Test

RBQ #5866-6652-01 | Serving Montreal, Laval, North Shore, South Shore