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Send us a few details about your Water Removal needs in St. Thomas and Ontario Plumbing Services will follow up right away.
Heavy rain overwhelming a sump pump or foundation drainage is one of the most common causes of basement flooding. Left standing, water spreads under flooring and into wall cavities within hours. We extract standing water quickly and begin drying before mold can establish.
A fully pressurized supply line failing can release dozens of gallons per minute until the water is shut off. Left unaddressed, the flow keeps spreading water faster than it can be contained. We locate and stop the source first, then extract and dry the affected area.
An aging or corroded water heater tank often leaks slowly overnight before fully failing and releasing its full contents. Left unnoticed, this can flood a utility room or basement completely. We remove the water and assess whether the tank needs replacement.
A clogged or collapsed main line can force contaminated sewage back into the home through drains. Left untreated, contact with this water poses a genuine health risk to occupants. We use protective equipment and proper disinfection protocols to remove and clean the area safely.
Sump pumps commonly fail during the exact storms that need them most, often due to power outages or mechanical wear. Left unresolved, the same failure will likely happen again during the next heavy rain. We remove the flooding and recommend a battery backup system.
A lingering musty odor after cleanup usually means moisture is still trapped somewhere the naked eye cannot see. Left unaddressed, this moisture becomes an active mold problem within days. We use moisture meters to confirm materials have actually dried before calling the job complete.
Carpet and pad soaked for more than 24 to 48 hours rarely dry fully in place and become a mold risk even after the surface looks dry. Left in place, this creates an ongoing health concern for the household. We assess which flooring can be dried and which needs removal.
A burst or disconnected washing machine hose can flood a laundry area in minutes while unattended. Left unnoticed, water travels quickly into adjacent rooms and flooring below. We extract the water and check for damage to surrounding walls and subfloor.
A space that has flooded more than once usually has an underlying cause that was never fully addressed. Left unresolved, the same area will likely flood again during the next heavy storm. We identify the root cause and recommend fixes like grading, downspouts, or a backwater valve.
Our basement flooded during a storm on a Sunday night and Core Ontario Plumbing Services had a technician here within the hour. They found the sump pump had failed, got water out fast, and set up drying equipment before we even finished calling our insurance.
The floor looked completely dry after they pumped the water out, but the moisture meter showed the subfloor was still soaked. Glad they kept the dehumidifiers running for another three days instead of calling it done too early.
The initial extraction was fast and professional. The full drying process ended up taking almost a week because our basement had more water damage behind the walls than we realized, but the team kept us updated the whole time.
We had a sewage backup from our main line and had no idea how dangerous that water actually was. Core Ontario Plumbing Services came in full protective gear, removed everything that needed to go, and disinfected the space properly.
The technician photographed and documented every moisture reading throughout the drying process. That paperwork made our insurance claim so much easier than we expected, since we had proof of exactly what happened and when.
After the cleanup, the team recommended a battery backup for our sump pump since ours failed during a power outage. Core Ontario Plumbing Services walked us through exactly why that mattered and we have not had a repeat flood since.
Fast Response Plumbing Repairs, Installs & Upkeep

Drain clog problems in St. Thomas? Ontario Plumbing Services locates the blockage, uses snaking or jetting to clear it, checks nearby fixtures, and advises on prevention so drains keep moving.

Faucet repair in St. Thomas without the drips. Ontario Plumbing Services fixes leaks, replaces cartridges and washers, checks supply connections, and tests operation so sinks and tubs run cleanly again.

Leaky Pipes in St. Thomas with clean, tested results. Ontario Plumbing Services inspects the issue, completes targeted repairs or installs, checks for leaks, verifies flow and pressure, and tidies the workspace before leaving.

Sewer Backup in St. Thomas with clean, tested results. Ontario Plumbing Services inspects the issue, completes targeted repairs or installs, checks for leaks, verifies flow and pressure, and tidies the workspace before leaving.

Sump pump help in St. Thomas when water needs a way out. Ontario Plumbing Services installs, repairs, and services pumps, check valves, discharge lines, and alarms, then tests cycles so basements stay drier.

Toilet repair in St. Thomas without repeat trips. Ontario Plumbing Services fixes running toilets, leaks, weak flushes, and clogs, replaces fill and flush valves or wax rings, and tests for clean, steady operation.
Need a plumber in St. Thomas? Ontario Plumbing Services is ready to help with repairs, installs, and routine maintenance, big or small.