Leaky Pipes In Calgary? Here’s What To Do Before A Plumber Arrives

June 5, 2025

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A sudden water leak is one of those unwelcome surprises that homeowners in Calgary know all too well. Whether it’s a slow drip under the sink or a burst pipe behind a wall, pipe leaks can escalate into expensive repairs if not handled quickly.

If you’re reading this while staring at a growing puddle of water, take a deep breath. You don’t need to be a professional plumber to take the right first steps.

This guide walks you through what to do before a plumber arrives, helping you minimize damage and protect your home.

Step 1: Shut Off The Water Supply Immediately

The most important action you can take is to stop the water flow. Every second counts when a pipe is leaking.

In most Calgary homes, the main water shut-off valve is located in the basement near the water meter.

Turn it clockwise to close it completely. If the leak is localized under a sink or behind a toilet, individual shut-off valves might be available nearby.

Turning off the water prevents the leak from worsening and reduces the risk of structural water damage.

If you’re not sure where your shut-off valve is, now’s the time to find it. The City of Calgary offers guidance on water shut-offs during plumbing emergencies here.

Step 2: Identify The Source Of The Leak

After shutting off the water, look for the leak’s origin. Common leak sources include:

  • Pipe joints under sinks
  • Cracks in visible water lines
  • Corrosion near fixtures
  • Burst pipes behind walls, especially during Calgary’s freezing winters

A dripping pipe under a kitchen sink is easy to spot, but leaks inside walls or ceilings can be trickier. Look for signs like damp drywall, bubbling paint, or water stains on the ceiling.

If you notice water pooling in multiple spots or can’t locate the source, this is a sign that the issue may be behind the wall or underground.

Step 3: Contain The Water To Minimize Damage

With the water supply off, your next priority is containment. Use towels, buckets, or any absorbent materials to soak up standing water. If the leak is near electrical devices, unplug them immediately.

In Calgary, where temperatures fluctuate dramatically, water left sitting on the flooring can warp wood, weaken baseboards, or even freeze in colder months. Lay down extra towels or plastic sheets to protect hardwood or laminate floors.

If you have a pipe clamp or heavy-duty tape on hand, you can temporarily wrap the leak to slow down any remaining drips.

Step 4: Turn Off Nearby Electrical Appliances

If the leak occurs near any outlets, wiring, or appliances, cut the power to that area by flipping the circuit breaker. Do not take chances with electricity and water in the same space.

For basement leaks, this is especially important. Many Calgary homes have water heaters, laundry units, or sump pumps in the basement. Keeping these safe prevents secondary issues like electrical faults or appliance damage.

Step 5: Document The Damage For Insurance (If Applicable)

Take clear photos and videos of the affected area. This includes the leak source, water damage, and any soaked belongings.

These records can be helpful if you plan to file a homeowner’s insurance claim for the repair or cleanup.

In Calgary, insurance policies often cover sudden or accidental plumbing damage. For more on what’s typically covered, consult the Insurance Bureau of Canada.

Step 6: Call A Local Emergency Plumber In Calgary

Once you’ve contained the leak, it’s time to call a licensed professional. Look for an emergency plumber in Calgary who offers leak repair services. Not every issue can wait until morning.

Whether it’s a leaky pipe under your kitchen sink or a burst pipe in your wall, a professional plumber will:

  • Diagnose the root cause
  • Perform permanent repairs
  • Offer advice on preventing future leaks

Make sure the plumber is experienced with Calgary’s residential plumbing systems and understands how local weather can affect piping.

What Not To Do When You Have A Leaky Pipe

Avoid these common mistakes:

  • Don’t ignore small drips. They can turn into major leaks quickly.
  • Don’t try chemical sealants or DIY soldering. These may worsen the damage.
  • Don’t wait overnight. Calgary’s climate can cause water to freeze, leading to cracked pipes.

How To Prevent Leaky Pipes In The Future

While some plumbing problems are unavoidable, there are ways to reduce your risk:

  • Insulate pipes, especially in unheated areas like basements or garages
  • Schedule annual plumbing inspections to catch early signs of corrosion
  • Avoid flushing grease or debris down drains, which can lead to blockages
  • Check your water pressure. High pressure can strain pipes and cause leaks over time

If you notice a spike in your water bill without a clear reason, it could point to a hidden leak. Regularly checking your water meter can help detect unseen plumbing issues.

Conclusion

A leaky pipe doesn’t have to become a disaster. By taking quick and smart action, you can protect your home, save money, and make a plumber’s job easier when they arrive.

If you’re dealing with a leaking or burst pipe in Calgary, the best move after damage control is calling a licensed, experienced plumber who knows Calgary homes inside and out.

About Jack’d Up Plumbing

Jack’d Up Plumbing is your local, reliable plumbing partner in Calgary. From emergency pipe repairs to everyday leaks, our team handles it all with skill and efficiency. We understand the challenges Calgary homeowners face, especially with unpredictable weather that puts pressure on your plumbing.

Our licensed plumbers respond quickly, work cleanly, and explain everything before starting. Whether it’s a leaky kitchen pipe or a burst pipe in the basement, we’ll fix it right the first time.

Need help now? Reach out to Jack’d Up Plumbing for fast and professional leak repair in Calgary.