Faucet replacement in Toronto is one of the most common plumbing calls for a leaking kitchen faucet or a bathroom sink that won’t shut off completely—both of which can waste thousands of litres of water a year and spike your bill fast. You’re probably wondering whether it’s a quick fix or a bigger job, and exactly what you’ll pay. The answer depends on your faucet type, water supply setup, and whether your existing plumbing needs work. We’ve done over 3,500 projects across Toronto and the GTA, and faucet replacement is one of the most straightforward renovations we handle, often completed same-day.
The good news: most standard faucet swaps take 1–2 hours and run between $400–$800 all-in for the GTA. The less-good news: older homes, hidden shut-offs, or corroded supply lines can push that higher. This guide breaks down exactly what happens during installation, real 2026 pricing, and when you might hit complications.
What Happens During a Faucet Replacement (Step by Step)
A professional faucet replacement follows a clear sequence. First, the technician locates and turns off the water shut-off valve under your sink (or at the main, if there’s no local valve). They then open the faucet to release remaining water pressure and drain the lines completely.
Next comes removal. The old faucet is unbolted from underneath the sink, and supply lines are disconnected. Any caulk or sealant around the base gets cut away so the old fixture pulls free. This step can be quick on modern faucets or slow if corrosion has welded everything together—something we see often in older Toronto homes.
The sink basin and surrounding area are cleaned and inspected. If the old supply lines are corroded, cracked, or too short, they’re replaced with new braided stainless-steel lines (standard in 2026). The new faucet is then positioned, bolted down from below, and supply lines are connected hand-tight, then tightened with a wrench.
Finally, the water is turned back on in stages. The technician checks for leaks at all connection points, tests hot and cold flow, and confirms the spray head (if present) works. Any caulking around the base is applied, and the area is left clean and dry. The whole job typically takes 1–2 hours for a straightforward kitchen or bathroom sink.
If complications arise—corroded shut-off valves, non-standard plumbing, or a faucet that won’t fit your current holes—the job extends. That’s why a free estimate from an experienced technician matters: they spot these issues before you’re charged surprise fees.
Faucet Replacement Cost Toronto: A Real 2026 Price Breakdown
The total cost of a faucet replacement in Toronto breaks into four main parts: labour, the faucet fixture itself, supply lines, and disposal. As of 2026, a typical single-bowl kitchen or bathroom sink replacement runs $400–$800, depending on what you choose and what your plumbing reveals.
Labour is the largest variable. A licensed handyman or plumber in the GTA charges $75–$150/hour; most faucet jobs clock 1.5–2 hours if everything goes smoothly. If you need a shut-off valve repaired, new supply lines soldered in place, or an extra hole drilled (to add a spray head, for example), you’re looking at additional time and cost.
The fixture itself ranges widely. Budget-friendly chrome or brushed-nickel single-handle faucets start around $100–$150. Mid-range options (quality brands like Moen, Delta, or Kohler) run $200–$400. High-end designer or smart faucets can exceed $600–$1,000. For a bathroom vanity, single-hole faucets are common and cheaper than kitchen two-handle models.
Supply lines are usually included or very cheap (under $30 for quality braided stainless steel). Disposal of the old faucet is minimal; most handyman services in Toronto include it in their labour cost. However, if you’re upgrading plumbing (new shut-off, extended lines, or removal of an old sprayer), budget an extra $100–$200.
| Component | Low End (CAD) | Mid-Range (CAD) | High End (CAD) |
|---|---|---|---|
| Labour (1.5–2 hours) | $150–$200 | $200–$300 | $250–$350 |
| Faucet Fixture | $100–$150 | $200–$400 | $600–$1,200 |
| Supply Lines & Connectors | $20–$30 | $30–$50 | $50–$100 |
| Extra Work (shut-off repair, soldering, etc.) | $0 | $50–$150 | $100–$300 |
| Total | $270–$380 | $480–$900 | $1,000–$1,950 |
For most Toronto and GTA homeowners, a solid mid-range replacement—a quality Moen or Delta faucet, clean lines, same-day service—lands around $500–$700 all-in. That includes labour, fixture, supplies, and a warranty on the work. RenoHeal’s experienced technicians arrive with the tools and spare parts on hand, so you’re not waiting for special orders or callbacks.
If you’re in North York, Scarborough, Etobicoke, or the western GTA (Mississauga, Brampton), labour rates may vary slightly, but the fixture and supply costs stay consistent across Ontario. Request a free, no-obligation quote for your exact sink and faucet type to lock in a real number.
Fixture Type Changes the Price More Than Anything
The faucet you choose matters far more to your final bill than most homeowners realize. A basic single-handle kitchen faucet from a big-box store runs $150–$400 for the unit itself, plus $200–$350 in labor if the existing hookups are in decent shape. A double-handle or pull-down kitchen faucet jumps to $400–$800 for the fixture, same labor range. Bathroom vanity faucets are usually cheaper: $100–$300 for the fixture, $150–$250 to install.
Bar or prep sink faucets fall between bathroom and kitchen pricing—typically $200–$500 for the unit. Wall-mounted faucets cost more to install than deck-mounted ones because the plumber has to access hidden supply lines and possibly patch drywall. If you’re upgrading your whole kitchen or bathroom, bundling multiple fixtures sometimes saves you on labor.
High-end faucets (designer brass, integrated filtration, smart features) can push the fixture cost to $800–$2,000+, but the installation work stays roughly the same. In Toronto and the GTA, you’re paying for the product quality you choose first—then the labor second.
Hidden Costs That Catch Homeowners Off Guard
The worst faucet replacement surprises happen under the sink. Corroded or seized shutoff valves are the number-one hidden cost: if the plumber can’t turn off your water at the existing valve, they have to replace it ($100–$200 extra). Old supply lines that crack or leak during removal mean new hoses ($30–$60 per line) and sometimes extra labor to fish them through walls or cabinetry.
Water damage is the real wallet-buster. When a faucet has been leaking for months or years, the cabinet bottom, flooring underneath, or drywall around the pipes can be rotted. A Toronto or Scarborough plumber will spot this immediately and flag it—but the fix (replacing cabinet bottoms, treating mold, reinforcing subfloor) becomes a separate, larger project. This is why getting a free estimate in person matters: a professional can see what’s hidden before pricing the work.
Older homes in Etobicoke, North York, and other parts of the GTA often have galvanized steel or iron supply lines that need full replacement if they’re corroded. That adds $150–$400 depending on how many lines need work. Always budget a 10–15% contingency for older fixtures—it almost always gets used.
DIY vs Hiring a Plumber for Faucet Replacement
Replacing a faucet looks simple until you’re under the sink with a wrench and your hand is soaked. It’s tempting to save money and do it yourself, but the decision depends on your plumbing comfort level and what could go wrong.
When DIY Makes Sense
If you’re comfortable with basic tools and your current faucet is a standard single-handle model with accessible shutoff valves, you can likely handle it. The job takes 30–60 minutes if nothing’s stuck. You’ll need an adjustable wrench, basin wrench (usually $10–15), towels, and a bucket to catch water. If your current faucet was installed within the last decade and the supply lines aren’t corroded, you’re looking at straightforward bolt removal and reconnection.
When You Need a Professional
Hire a plumber if your shutoff valves are stuck, the faucet was installed decades ago (corrosion nightmare), you have a two-handle or specialized faucet, or your sink basin has unusual spacing. A plumber catches problems like damaged supply lines, cracked sink flanges, or mineral buildup before they become expensive emergencies. In Toronto and surrounding areas like North York and Scarborough, a professional can also ensure your installation meets local plumbing code and often includes a warranty on their work.
The real cost of a DIY mistake—stripped threads, cross-threaded connections, or a leaking seal—often exceeds what you’d pay a professional upfront. RenoHeal’s experienced technicians complete faucet replacements with high-quality materials and professional workmanship, giving you peace of mind and a properly functioning fixture from day one.
Common Mistakes Homeowners Make When Replacing a Faucet
Even simple faucet replacement can fail when shortcuts are taken or key steps are skipped. Learning what goes wrong helps you avoid costly repairs.
Not Measuring or Matching the Sink Configuration
Sink basins vary: some have one hole, some three, some four. Buying a faucet that doesn’t fit your hole layout means wasted money and a trip back to the store. Measure the distance between hole centers if you have multiple holes, and count exactly how many holes your sink has. Take a photo of your current setup and bring it when shopping. A faucet designed for a different spacing won’t work no matter how hard you force it.
Forgetting to Check (or Turn Off) the Shutoff Valves
Before you remove anything, locate the shutoff valves under the sink and test that they actually turn. Many homeowners skip this step and end up with water spraying everywhere when they disconnect supply lines. If your valves are stuck or missing, you’ll need to shut off the main water supply to your house—a much bigger job. Always test shutoff valves first.
Using Cheap or Mismatched Supply Lines
The supply lines carrying water to your faucet fail more often than the faucet itself. Reusing old lines or buying the cheapest replacement hoses almost guarantees a leak within a year. Buy new, braided steel or certified plastic supply lines rated for your water pressure (typically 80 psi in Ontario homes). Match the connection type (usually 1/2-inch compression fittings) to your shutoff valves. Low-cost lines cut corners on durability and often lack proper seals.
Need a faucet replacement done right the first time? Get a free estimate from RenoHeal and avoid the headaches that come with DIY mistakes.
How to Get an Accurate Quote for Your Job
Getting a precise faucet replacement quote takes just a few details and a quick assessment. Have the following ready when you call or book an estimate: the type of faucet you want (single-handle, double-handle, wall-mount, pull-down), your current faucet style, and whether you need any supply line replacements or caulking work. If you know your sink basin material (granite, marble, laminate), that helps too—some materials need extra care during installation.
RenoHeal offers free estimates across Toronto, North York, Scarborough, and the surrounding GTA. Our technicians will visit your home, assess the existing setup, check for any hidden damage (like corroded shutoff valves), and give you a binding quote with no surprises. This usually takes 15–20 minutes. If you have parking available or easy street access, the inspection moves faster—one less thing to coordinate on install day.
When you call contact us, mention your faucet preference and any concerns (low water pressure, old plumbing, tight space). The more details upfront, the closer your quote will be to your final bill.
Frequently Asked Questions
How long does a faucet replacement take?
A straightforward kitchen or bathroom faucet swap typically takes 45 minutes to 1.5 hours. Older homes with corroded supply lines or tight under-sink spaces can push that to 2–3 hours. Same-day service is realistic in most Toronto-area homes.
Do I need a licensed plumber to replace a faucet in Ontario?
Ontario’s Ontario Water Resources Act and Building Code don’t require a licensed plumber for a like-for-like faucet swap on existing supply lines — it’s considered minor maintenance. That said, any work involving new pipe runs, shut-off valve relocation, or drain modifications does require a licensed plumber and potentially a permit. A skilled handyman can legally handle a standard faucet replacement in Ontario.
Can I supply my own faucet and just pay for labour?
Yes — most handyman companies, including RenoHeal, are happy to install a faucet you’ve already purchased. Just make sure it’s compatible with your sink’s hole configuration (single-hole, 3-hole, widespread) before the technician arrives. Supplying your own fixture can save $80–$300+ on material markup.
Why is my new faucet dripping after installation?
The most common causes are a loose cartridge, an improperly seated O-ring, or supply line connections that weren’t fully tightened. It can also happen if the new faucet is incompatible with your home’s water pressure — Toronto’s municipal pressure runs 60–80 psi, which can stress lower-grade faucet internals. A qualified technician should be able to diagnose and fix a post-installation drip within 20–30 minutes.
Does replacing a kitchen faucet require a permit in Toronto?
A direct faucet-for-faucet replacement on existing supply lines does not require a permit in Toronto. Permits are only triggered when you’re altering the plumbing rough-in — moving drain locations, adding new supply lines, or changing the fixture type in a way that affects the DWV system. When in doubt, Toronto Building has a permit exemption list you can reference, or just ask your technician upfront.
How do I know if I need to replace just the faucet or the whole fixture assembly?
If the leak or problem is isolated to the spout, handles, or cartridge, a faucet replacement alone is usually sufficient. If the sink basin itself is cracked, heavily stained, or the drain assembly is corroded beyond repair, you’re likely looking at a full fixture replacement. A quick visual inspection of the sink rim, drain flange, and P-trap during the estimate will tell you which scenario you’re dealing with.
Faucet Replacement Cost in Toronto: The Bottom Line
For most Toronto homeowners, a faucet replacement lands between $150 and $450 all-in — labour plus a mid-range fixture. Kitchen faucets with pull-down sprayers or touchless features sit at the higher end, while a basic bathroom faucet swap is one of the more affordable plumbing jobs you can have done. The variables that move the number most are fixture quality, under-sink access, and whether old shut-off valves need replacing while the technician is already there.
Skipping a professional to save $100–$150 in labour often backfires. A loose supply line connection or improperly seated cartridge can cause water damage that costs far more to fix than the original job. Getting it done right the first time — with proper shut-off testing and supply line checks — is worth every dollar.
RenoHeal’s technicians handle faucet replacements across Toronto and the GTA with same-day availability, $5M liability coverage, and a workmanship warranty on eligible services. Request a free quote today and find out exactly what your replacement will cost — or learn more about our full range of bathroom services to see what else we can tackle while we’re there.