Faucet Repair Toronto — Leaking, Dripping & Low Pressure Experts
From a dripping kitchen tap to a seized shower handle, faucet problems are more costly than they appear. Toronto's licensed plumbers at Emergency Repair Plumbers fix all faucet types — and we'll install any fixture you've already purchased without hassle or surcharge.
Common Faucet Problems We Fix
Faucet problems range from mildly annoying to genuinely damaging. A slow drip wastes thousands of litres of water every year; a leak under the sink can quietly rot your cabinet and subfloor over months. When a faucet leak turns out to be a larger supply line failure, pipe repair and leak detection may be needed to address the root cause. Here are the most common faucet issues we fix for Toronto homeowners.
Dripping Faucet
A faucet that drips when turned off has a worn or damaged internal component — usually a cartridge, ceramic disc, O-ring, or rubber washer depending on faucet type. The repair is relatively straightforward for our plumbers and stops water waste immediately.
Repair from $100Leak Under the Sink
Water pooling under your kitchen or bathroom sink cabinet typically comes from the faucet supply lines, the drain tailpiece, the P-trap, or the shutoff valves. We identify the exact source and repair it before cabinet damage or mould develops.
Repair from $100Low Water Pressure
Reduced water flow from a faucet is often as simple as a clogged aerator screen — a 5-minute fix. If multiple fixtures are affected, the problem may be a faulty PRV, corroded supply pipes, or a partially closed shutoff valve. We diagnose and resolve all pressure issues.
Diagnosis from $80Seized or Hard-to-Turn Handles
Handles that are very stiff, won't turn fully, or have stripped set screws are a sign of mineral buildup or worn internal components. In older Toronto homes with galvanized or brass fittings, handles can become extremely difficult to operate safely. We service and replace as needed.
Repair from $100Cartridge Failure
Single-handle faucets use a cartridge that controls both flow and temperature mixing. When the cartridge wears out, the faucet may drip, not reach full temperature, or lose its ability to hold temperature settings. Cartridge replacement restores full faucet function.
Repair from $120Faucet Replacement
When a faucet is severely corroded, repeatedly repaired, or simply outdated, full replacement is the most cost-effective solution. We install any faucet you've purchased, or supply and install a quality replacement from our preferred brands at wholesale pricing.
Install from $200The True Cost of a Dripping Faucet in Toronto
A faucet that drips once per second doesn't sound like a crisis — but the numbers are striking. That single drip per second adds up to approximately 11,000 litres of wasted water every year. A faucet dripping twice per second doubles that to 22,000 litres annually.
Toronto's water rates are tiered, with the 2024 residential rate running approximately $3.17 per cubic metre (1,000 litres) for the first tier. At this rate, a single slowly dripping faucet wastes approximately $35 per year. That may not seem like much — but consider that the average Toronto home with an unrepaired drip is often dealing with multiple dripping fixtures simultaneously.
More importantly, Toronto's water and wastewater billing is volume-based — you pay not just for the water coming in, but for the equivalent volume of wastewater going out. This effectively doubles the cost of wasted water on your utility bill.
Beyond water cost, a dripping faucet causes progressive damage to internal faucet components. Ignored drips commonly progress to more significant leaks, requiring costlier repairs or earlier replacement. A $130 cartridge replacement today often prevents a $400+ faucet replacement in 12–18 months.
A faucet repair typically pays for itself in water savings within 2–3 years — and stops the progressive damage immediately.
Faucet Types We Service
Toronto homes contain a wide range of faucet types and brands — from vintage two-handle compression faucets in century-old downtown homes to modern touchless sensors in new condo builds. Our plumbers are trained and equipped to repair and replace all faucet types.
By Mechanism Type
Cartridge Faucets
The most common type in Toronto homes. Single or double handle, uses a cartridge to control flow and temperature. Brands include Moen, Delta, American Standard. Cartridge replacement is the most common repair — typically $120–$180 including labour and cartridge.
Ball Faucets
Single-handle faucets using a ball mechanism common in Delta kitchen faucets. Contains multiple small parts (springs, seats, O-rings) that wear over time. Repair kits are available and we stock common parts for same-visit repair.
Ceramic Disc Faucets
Premium faucets with a ceramic disc cylinder that is very durable — often lasting 20+ years. When they fail, it's usually due to sediment damage or a cracked disc. The wide cylinder body is replaced as a unit.
Compression / Stem Faucets
The oldest type, using rubber washers on threaded stems. Common in Toronto homes built before 1970. Washer replacement ($80–$140) fixes dripping, but the entire valve seat may need replacement in severely worn units.
By Application
Kitchen Faucets
Single-handle pull-out, single-handle pull-down, double-handle, pot filler, and commercial-style faucets. Kitchen faucet installation includes connecting to two supply lines and the sprayer head if applicable.
Bathroom Sink Faucets
Single-hole, three-hole centerset, and widespread configurations. We handle all mounting configurations including vessel sink faucets for freestanding basin installations common in Toronto bathroom renovations.
Laundry & Utility Faucets
Laundry tub faucets and utility faucets, including hose-thread configurations. Laundry room supply valves — the gate valves behind the washer — are also commonly seized in older Toronto homes and benefit from replacement with ball valves.
Commercial & High-Flow Faucets
Commercial-grade kitchen faucets, restaurant-style pot fillers, and high-flow fixtures for custom kitchens. We service all commercial faucet brands including T&S Brass, Chicago Faucets, and Moen commercial lines.
Brands we service include: Moen, Delta, Kohler, American Standard, Grohe, Hansgrohe, Pfister, Symmons, Price Pfister, Glacier Bay, Pegasus, Riobel, and all other residential and commercial brands available in the Canadian market.
Can We Install a Faucet You Purchased? Yes — Absolutely.
We frequently get asked whether we'll install faucets that customers have already purchased — and the answer is an unqualified yes. Whether you've bought a faucet at Home Depot, IKEA, a plumbing supply house, or online, we will install it for you at our standard labour rate.
We don't surcharge for customer-supplied fixtures or require you to buy from us. You choose the faucet you want, and we provide the professional installation. This is particularly useful for homeowners who've found a discontinued model, purchased a specialized fixture, or simply prefer to shop around for the best price on the product itself.
What You Need to Have Ready
- ✓ The faucet box unopened or fully intact (all parts included)
- ✓ Braided supply lines (if not included — standard 12" or 24")
- ✓ Drain assembly for sink faucets (pop-up drain, if applicable)
- ✓ Verify the faucet matches your sink's hole configuration
Tip: When purchasing a kitchen faucet, confirm whether it is "deck mounted" (through the sink or countertop) and verify the hole count and spacing. Bathroom faucets come in single-hole, 4" centerset, and 8" widespread — these are not interchangeable. If you're unsure, send us a photo of your current setup before purchasing and we'll advise.
Labour-Only Installation Rates
Customer-supplied fixture installation (labour only, no material markup):
Prices include removal of old faucet and standard installation. Extra charges may apply for corroded shutoff valves, non-standard supply line connections, or wall-mount rough-in work.
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Low Water Pressure — Diagnosis & Fixes
Low water pressure is one of the most frustrating plumbing complaints from Toronto homeowners — and one of the most commonly misdiagnosed. The cause can range from a $5 aerator cleaning to a $2,000 pipe replacement. In some cases, pressure issues trace back to the buried supply connection and require water line repair to fully resolve. Accurate diagnosis is essential to avoid paying for unnecessary work.
Clogged Aerator — The Most Common Cause
The aerator is the small screen assembly at the tip of your faucet spout. It mixes air into the water stream and catches debris. In Toronto — which has moderately hard water with some mineral content — aerators can become calcified or clogged with sediment over 1–3 years. A clogged aerator restricts flow from that faucet only. Cleaning or replacing the aerator (a 5-minute task) restores full pressure. We check this first on every low-pressure service call.
Pressure Reducing Valve (PRV) Issues
Most Toronto homes have a pressure reducing valve (PRV) on the main water supply line where it enters the house. The PRV reduces the city's street pressure (typically 80–100 PSI) to a safe household level (45–60 PSI). When the PRV fails — which can happen suddenly or gradually over years — it may reduce pressure too much or too little. PRV replacement costs $400–$800 and immediately restores correct pressure throughout the home.
Corroded or Scaled Pipes
In Toronto homes with galvanized steel supply pipes — common in homes built before 1960 — internal rust and scale accumulation progressively narrows the pipe's internal diameter over decades. This causes home-wide pressure reduction that worsens over time. The solution is pipe replacement — often a significant undertaking, but sometimes limited to a single corroded section. We assess your pipe condition and provide honest options including partial and full replacements.
Partially Closed Shutoff Valves
The shutoff valves under your sink or behind your toilet can inadvertently become partially closed over time — particularly older gate-style valves that tend to stick. A partially closed shutoff valve restricts flow to that fixture only. This is a common cause of "single fixture" low pressure and is easily corrected by adjusting or replacing the valve.
Shower & Bathtub Faucet Repair
Shower and bathtub faucet repairs are among the most technically involved faucet services we provide. Unlike kitchen and bathroom sink faucets, shower valves are inside the wall — accessing them for repair or replacement often requires some degree of tile or drywall access. A shower valve that has failed entirely and left you with no hot water at all is an emergency plumbing situation we respond to 24/7.
Common Shower Faucet Issues
- • Dripping showerhead when off: Caused by a worn shower cartridge or valve seat. Left unrepaired, even a slow shower drip wastes significantly more water than a sink drip due to higher flow rates.
- • Can't get hot water: Often indicates a failed shower cartridge or thermostat, or — in older homes — a failing anti-scald device (pressure-balancing valve) that is limiting hot water flow.
- • Diverter won't switch to shower: The tub spout diverter sends water from the tub spout to the showerhead. When the diverter fails, water continues running from the tub while the shower is in use. Tub spout replacement (typically $150–$250) resolves this.
- • Handle won't turn or is too stiff: Mineral buildup on older shower cartridges in Toronto can make handles very difficult to operate. Cartridge replacement restores smooth operation.
Ontario's Anti-Scald Requirements
The Ontario Plumbing Code requires thermostatic mixing valves or pressure-balancing valves on all new shower installations to prevent scalding. Homes renovated after 2006 should have these devices in place. If your shower suddenly delivers very hot water — or if the temperature is unpredictable — we can assess and install or replace the pressure-balancing cartridge to bring it into compliance.
Shower Valve Brands We Service
Access panel tip: If your shower valve has an access panel in the wall behind the shower (common in back-to-back bathroom configurations), valve repair or replacement can often be done without tile work. If there's no access panel, we assess the most practical access method and discuss options with you before proceeding.
Faucet Repair & Installation Pricing — Toronto
All prices are approximate ranges. Actual cost depends on faucet type, labour complexity, and whether parts are available on our service vehicle. We provide a written quote before beginning any work.
| Service | Price Range (CAD) | Notes |
|---|---|---|
| Drip Repair (washer / O-ring) | $100 – $160 | Compression / stem faucet washer or O-ring replacement. Parts included. |
| Cartridge Replacement | $120 – $200 | Single or double handle cartridge faucets. Cartridge cost included for common brands (Moen, Delta, Kohler). |
| Faucet Replacement (customer-supplied) | $175 – $280 | Labour only. Remove old faucet, install customer-supplied unit. Supply lines not included unless specified. |
| Faucet Replacement (plumber-supplied) | $350 – $600 | Quality replacement faucet plus installation. Faucet selection based on your preference and budget. |
| Shower Valve / Cartridge Repair | $200 – $400 | Shower cartridge replacement. May vary if wall access is required. |
| Tub Spout / Diverter Replacement | $150 – $250 | Slip-fit or threaded tub spout replacement with diverter. Spout included. |
| Under-Sink Leak Repair | $100 – $250 | Supply line, drain, P-trap, or shutoff valve leak. Price depends on component needing repair. |
| PRV Replacement | $400 – $800 | Pressure reducing valve on main supply line. Resolves home-wide low pressure from failing PRV. |
Frequently Asked Questions — Faucet Repair Toronto
How much does faucet repair cost in Toronto?
Faucet repair in Toronto costs $100–$200 for most common issues such as dripping taps, washer replacement, or cartridge swap. A full faucet replacement runs $200–$450, depending on whether you supply the faucet yourself or we supply it. Shower valve repairs range from $200–$400.
We charge a diagnostic/service call fee of $80–$120 for faucet calls, which is applied toward the repair cost when you proceed. We always provide a written quote before beginning any repair. For most dripping faucets, the cause is diagnosed and repaired in a single visit of 1–2 hours. We carry cartridges for most major brands (Moen, Delta, Kohler, American Standard) on our service vehicles, enabling same-visit repair in the majority of cases.
Can a plumber install a faucet I bought myself?
Yes — we regularly install customer-supplied faucets at labour-only rates. Whether you bought it at Home Depot, IKEA, a specialty plumbing supply store, or online, we'll install it professionally without surcharging for the fixture. Labour-only faucet installation is typically $175–$280 for kitchen and bathroom faucets.
Bring the complete faucet box to ensure all components are present (supply lines, mounting hardware, drain assembly). The most common issue with customer-supplied fixtures is missing components that delay the installation — if you're unsure what's needed, we're happy to advise before you make the purchase. We accept all major brands and configurations, including vessel sink faucets, pot fillers, commercial-style kitchen faucets, and wall-mount designs. If your faucet requires custom supply line adapters or unusual hole configurations, we can usually source any needed parts on the same day.
Why does my faucet have low water pressure?
Low pressure at a single faucet is almost always caused by a clogged aerator — the small screen at the faucet tip. In Toronto's moderately hard water, mineral deposits build up and restrict flow over time. Aerator cleaning or replacement restores full pressure and takes just minutes.
If multiple faucets throughout your home have low pressure, the cause is more systemic: a failing PRV (pressure reducing valve), partially closed main shutoff, corroded galvanized pipes, or — in rare cases — low city supply pressure in your area. A failing PRV is the most common cause of sudden home-wide pressure reduction in Toronto homes and is repaired by replacing the valve ($400–$800). Corroded galvanized pipe is a longer-term issue requiring pipe replacement, typically in phases. We diagnose the root cause on every low-pressure service call before recommending any repair.
How long does faucet installation take?
Standard kitchen or bathroom faucet installation takes 45 minutes to 2 hours. Most installations are completed in a single visit. Shower valve replacement takes 2–4 hours and may require wall access. We can typically schedule faucet repairs within 1–3 business days, with same-day availability for urgent leaks.
The main variable that extends installation time is the condition of the existing shutoff valves under the sink. In older Toronto homes, the shutoff valves are often corroded, stuck partially open, or leak when fully closed — requiring replacement during the same visit ($80–$150 per valve). This adds 30–60 minutes but is necessary to ensure proper water control going forward. We always test shut-off valves before turning off the water and advise you in advance if replacement looks likely.
Is it worth repairing or replacing a dripping faucet?
Repair is almost always worth it for faucets under 15–20 years old. A dripping faucet wastes 11,000 litres or more per year and progressively damages internal components. A $120–$180 cartridge repair stops the waste immediately and extends the faucet's life by many more years.
We recommend replacement when: the faucet has been repaired multiple times and continues failing; the faucet body itself is cracked or severely corroded; parts are no longer available for an obsolete model; or the faucet is cosmetically unacceptable (significant scale or finish damage) and the homeowner wants to update the look. We'll always give you an honest assessment — if a $30 part solves the problem, we'll tell you that rather than pushing a full replacement. The repair vs replace decision also depends on how much you like your current faucet; if you were planning to upgrade eventually, now may be a sensible time to do so.
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Leaking Faucet? We Fix It Today.
Don't waste water or let a leak get worse. Emergency Repair Plumbers fix all faucet types across Toronto and the GTA — same-day service available for urgent leaks. We also install any fixture you've already purchased.
Call (289) 514-1836 — Book TodayLicensed Ontario Plumbers · All Faucet Brands · Customer-Supplied Fixtures Welcome · GTA-Wide