Burst Pipe Repair in Toronto & the GTA
Toronto & the GTA • Call 647-784-8448
A burst pipe is past diagnosis. The line has split, fittings have failed, or freezing pressure has cracked a length of copper or PEX. The job is to stop the water, cut out the failed section, and replace it with sound pipe — fast enough that restoration stays small. Tornado Plumbing & Drains responds to burst pipe calls across Toronto and the GTA, including freeze-related bursts, fitting failures, and aged-supply line splits.
Last updated April 24, 2026
When this service makes sense
Part of Emergency Plumbing in Toronto & the GTA
Book this service when
Best for split supply lines, frozen-pipe failures, or sudden flooding where the goal is to stop damage fast and confirm the rest of the line is still sound.
Common signs
- A roaring or rushing sound behind drywall or under the floor that keeps up even with every tap closed
- Water staining that spreads or a ceiling that sags and bulges within minutes, not over days
- The water meter dial spinning steadily after you have shut off every fixture in the house
- Pressure dropping to a trickle at upper-floor taps as supply escapes through the break lower down
If you're not sure, compare these too
- Emergency Plumbing Service in Toronto & the GTA - Emergency plumbing service in Toronto & GTA: shutoff failures, active leaks, burst pipes, after-hours dispatch, and stabilizing water damage before it spreads.
- Sewage Backup Emergency Service in Toronto & the GTA - Sewage backup emergency service in Toronto & GTA: basement floor drain backups, contaminated water response, main-line clearing, and follow-up flood prevention
- Water Leak Detection & Repair in Toronto & the GTA - Water leak detection and repair in Toronto & GTA: hidden wall leaks, ceiling stains, slab leaks, supply line leaks, and damp-spot diagnosis before drywall comes
On this page
Quick guide and key details
When this page makes sense
Best for split supply lines, frozen-pipe failures, or sudden flooding where the goal is to stop damage fast and confirm the rest of the line is still sound.
Most common signs
- A roaring or rushing sound behind drywall or under the floor that keeps up even with every tap closed
- Water staining that spreads or a ceiling that sags and bulges within minutes, not over days
- The water meter dial spinning steadily after you have shut off every fixture in the house
- Pressure dropping to a trickle at upper-floor taps as supply escapes through the break lower down
What the visit usually includes
- 1. Shutoff: Confirm water is isolated at the closest working valve.
- 2. Expose the failure: Open the smallest area needed to reach the burst section.
- 3. Cut and replace: Cut out the failed section and install new pipe with sound fittings.
What changes price and scope
- How active the failure is and whether emergency stabilization is needed before the actual repair.
- Access difficulty around shut-offs, finished ceilings, walls, or tenant-occupied spaces.
- Whether the visit stays within one repair or uncovers follow-up work on damaged fittings, valves, or piping.
How a professional visit usually unfolds
1. Shutoff
Confirm water is isolated at the closest working valve. Stops further damage before repair starts.
2. Expose the failure
Open the smallest area needed to reach the burst section. Reduces drywall and finish damage.
3. Cut and replace
Cut out the failed section and install new pipe with sound fittings. Replaces the actual failure, not just patches around it.
4. Pressure test
Pressurize the line and confirm no remaining leaks. Catches secondary failures before the wall closes up.
5. Insulation / freeze protection
Add insulation if the line is in an exposed or unheated area. Reduces the risk of repeat bursts next winter.
Recent Burst Pipe Repair in Toronto & the GTA work in Toronto & the GTA
These real project photos show the kind of work this service involves, so you can see examples before you book.
Winter emergency plumbing jobsite with trucks and excavation equipment
This winter jobsite photo helps emergency-service pages show what a real response looks like when the problem cannot wait and outdoor access, weather, and urgency all affect scope.
Serhiy on an active plumbing job site
This owner-led job-site photo reinforces that the company is showing real field work, not stock construction imagery.
Technician working under a kitchen sink
This is a straightforward interior-service photo that supports fixture repair, leak investigation, and small-space plumbing work.
Burst pipe repair pricing (Toronto 2026)
| Service | Starting from | Typical range |
|---|---|---|
| Exposed burst pipe repair | $360 | $360 to $700 |
| Burst inside wall or ceiling | $540 | $540 to $1,400 |
| Frozen-burst with thawing | $450 | $450 to $1,200 |
| Section repipe (where multiple failures cluster) | $900 | $900 to $3,500 |
Ranges are for planning and triage. Final pricing depends on access, urgency, materials, and whether the visit stays isolated once the area is opened.
Cities Where This Service Is a Strong Fit
- Toronto
Century homes, condo towers, and flood-prone basements make Toronto the broadest local plumbing market on the site.
- North York
Strong fit for post-war housing, aging laterals, and supply-side upgrades that need a system view.
- Etobicoke
Old-home drain risk, redevelopment pressure, and lake-adjacent flooding make this a strong preventative market.
- Burlington
Best for hot-water reliability, mature drainage systems, and homes aging into first major replacement cycles.
Related Services
- Emergency Plumbing Service in Toronto & the GTA
Emergency plumbing service in Toronto & GTA: shutoff failures, active leaks, burst pipes, after-hours dispatch, and stabilizing water damage before it spreads.
- Sewage Backup Emergency Service in Toronto & the GTA
Sewage backup emergency service in Toronto & GTA: basement floor drain backups, contaminated water response, main-line clearing, and follow-up flood prevention
- Water Leak Detection & Repair in Toronto & the GTA
Water leak detection and repair in Toronto & GTA: hidden wall leaks, ceiling stains, slab leaks, supply line leaks, and damp-spot diagnosis before drywall comes
- Frozen Pipe Thawing & Repair in Toronto & the GTA
Frozen pipe thawing and repair in Toronto & GTA: safe thawing, burst repair after thaw, freeze-prone line insulation, and prevention before the next cold snap.
Related Guides
- Emergency Plumber Cost in Toronto (2026): Real Numbers, Not Ranges
What an emergency plumber actually costs in Toronto in 2026 — real $ ranges by scenario, after-hours premium, and what your insurer will pay.
- Leak Detection in Toronto: Finding Hidden Leaks Behind Walls, Under Slabs, and in Ceilings
Hidden leak detection in Toronto using acoustic listening, thermal imaging, tracer gas, and pressure testing.
- Sewage Backup in Toronto: What to Do First, Why It Happens, and How to Prevent the Next One
Active sewage backup in Toronto: keep people out, stop running water, photograph everything, call a licensed plumber.
- Burst Pipe in Toronto: What to Do Right Now, Repair Options, and Prevention
Active burst pipe in Toronto: shut off main water, kill power if water near outlets, photograph everything, contain spread, call a licensed plumber.
Licensed, insured, reviewed Toronto plumbers
- Serving Toronto & the GTA since 2016 — over 1,200 completed jobs.
- Master plumber T95-4969603 · Plumbing contractor T94-4992639 · Drain contractor T87-4722944 · Building renovator T85-4728632 · Plumbing license FI6216638.
- 180+ five-star Google reviews. 400+ HomeStars reviews (Best of 2019–2025). BBB-accredited.
- Same-day and after-hours dispatch across Toronto, Etobicoke, North York, Scarborough, York, Mississauga, and Burlington.
25-year workmanship warranty
Every job Tornado Plumbing & Drains completes in Toronto and the GTA — repair, install, replacement, drain work, sewer work, fixture work — is backed by a 25-year workmanship warranty. The written terms are provided with every quote. If our work fails within 25 years of the install date, we come back and make it right.
Burst pipe repair is a containment job first, a plumbing job second
Every minute a split line runs, it soaks more drywall, ceiling, and flooring, so the first move is killing the water — isolating at the failed riser, the affected branch, or the main shutoff when the leak is hidden inside a wall or above a finished ceiling. We work the source down to the smallest line we can close, so unaffected fixtures stay live while we cut back to clean copper, PEX, or a sound threaded fitting. If the burst is on your incoming supply rather than interior plumbing, the fix moves outside to the main water line.
How to tell a pipe has actually burst
- A roaring or rushing sound behind drywall or under the floor that keeps up even with every tap closed
- Water staining that spreads or a ceiling that sags and bulges within minutes, not over days
- The water meter dial spinning steadily after you have shut off every fixture in the house
- Pressure dropping to a trickle at upper-floor taps as supply escapes through the break lower down
- Water tracking down baseboards, light fixtures, or the basement rim joist with no fixture in use
- A line that thawed and now will not hold pressure — air spitting and sputtering instead of a clean stream
- A musty smell and warm or wet spots on a wall where hot-water line is leaking inside the cavity
What's included
- Immediate water shutoff and depressurizing the line so the flooding stops before any cutting begins
- Tracing the burst to its exact location — opening drywall or ceiling only where the split actually is
- Cutting out the failed section and replacing it with new copper, PEX, or proper soldered or pressed fittings
- Pressure-testing the repair and checking surrounding joints so the next weak fitting does not fail the following week
- Insulating or rerouting freeze-prone runs in cold exterior walls and unheated spaces where freezing caused the break
- Cleanup of the work area and a clear assessment of whether the wet cavity needs drying before it is closed up
- A written 25-year workmanship warranty on the repaired section and every fitting we install
Call now if you have:
- Water spraying or running from a visible pipe split.
- A burst that followed a frozen line during cold weather.
- A failed soldered joint, push-fit fitting, or PEX crimp.
- A burst on a supply line in a finished basement or ceiling.
- Multiple small leaks on the same older copper run.
- A burst at an exterior hose bib, irrigation tap, or unused outdoor line.
Common causes of burst pipes
- Freezing — water expands and splits the line, often near exterior walls or unheated spaces.
- Pinhole-prone copper from local water chemistry.
- Failed soldered joints from poor flux cleanup or undersized fittings.
- PEX crimp or expansion-fitting failures from incorrect installation.
- Aged galvanized lines that finally break under normal pressure.
- Pressure spikes from a failed PRV (pressure-reducing valve).
Burst pipe repair cost: what affects the quote
Pricing depends on whether the burst is exposed or behind drywall, how much pipe needs to come out, the pipe material, and whether the failure is part of a larger pattern. A single split on accessible copper is straightforward. A burst inside a finished ceiling or one that has soaked into framing takes more time.
When one repair is not the right answer
Repeat pinhole leaks on the same copper run, multiple PEX fitting failures, or aged galvanized pipe that has finally started to break usually means the supply line has reached the end of its useful life. The smarter conversation is replacing the run — repiping that section — instead of returning every few months for the next leak.
What to share when you call
- Whether water is still running or already isolated.
- Where the burst is — supply, drain, exterior tap, or hot water line.
- Whether the line was frozen before it burst.
- Pipe material if you know it (copper, PEX, galvanized).
- Whether you have repaired pipes in this area before.
- Photos or video of the burst and any visible water damage.
What helps after the repair
Insulate exposed lines in unheated spaces. Drain exterior hose bibs before winter. If the home has high pressure (banging or repeated fixture leaks), check or replace the PRV. If multiple repairs cluster on one run, plan repiping before the next failure.
Toronto context
Burst pipes in Toronto cluster on freeze-thaw events on outside walls and rim joists, and on aged copper or solder failures on supply lines. Repair vs partial repipe depends on what the camera or section cut shows — a single isolated failure gets sectioned; a pattern on the same line gets repiped.
What to confirm before approving burst pipe work
- The repair should pressure-test before walls close up.
- Repeated failures on the same run should trigger a repipe conversation.
- Freeze-prone lines should be insulated as part of the repair, not left for next winter.
Useful info on the call: photos of the burst, pipe material, freeze history, and prior repair history on the same line.
Frequently asked questions
Can a burst pipe be repaired or does it have to be replaced?
A single burst is repaired by cutting out the failed section and replacing it with new pipe and sound fittings. Repeated failures or aged pipe usually mean replacing the run.
What if my pipe burst because it froze?
We thaw the line safely, repair the burst section, and recommend insulation or relocation if the line is exposed to freeze risk.
Will I need drywall repair after the work?
We open the smallest area needed for the repair. Drywall and finish work are usually handled by a restoration trade afterward; we can coordinate.
How fast can you respond to a burst pipe?
Same-day dispatch for active bursts during business hours, with after-hours emergency response across Toronto and the GTA.
Related services
Recent burst pipe repair in toronto & the gta project
Real Tornado Plumbing & Drains job — photos and notes pulled from the project log, not stock imagery. Location: Toronto.
Authoritative sources for this service
Public references — City of Toronto programs, federal guidelines, and standards bodies — used for the rules and figures cited on this page.
- City of Toronto — Priority Lead Water Service Replacement Program(city)
- City of Toronto — Combined sewers and basement flooding(city)
- IICRC S500 — Standard for Professional Water Damage Restoration(standard)
- CSA B125.3 — Plumbing fittings(standard)
- City of Toronto — Basement Flooding Protection Subsidy Program(city)
- Insurance Bureau of Canada — Water damage and flooding statistics(industry)
Other services homeowners often compare with this one
If your situation could fit one of these adjacent services instead, open the page that matches more closely before you book.
Fast answers before you call
Can a burst pipe be repaired or does it have to be replaced?
A single burst is repaired by cutting out the failed section and replacing it with new pipe and sound fittings. Repeated failures or aged pipe usually mean replacing the run.
What if my pipe burst because it froze?
We thaw the line safely, repair the burst section, and recommend insulation or relocation if the line is exposed to freeze risk.
Will I need drywall repair after the work?
We open the smallest area needed for the repair. Drywall and finish work are usually handled by a restoration trade afterward; we can coordinate.
How fast can you respond to a burst pipe?
Same-day dispatch for active bursts during business hours, with after-hours emergency response across Toronto and the GTA.
Burst pipe spraying right now? Shut off the main, then call.
Locate your main water shut-off (front of basement near the meter, rotate clockwise until firm). Open the lowest tap to drain pressure. Then call 647-784-8448. Don't enter standing water if outlets, baseboards, or appliances are submerged. We dispatch same-day across Toronto and the GTA.