Water Heaters
Tank and tankless installs sized for student rentals and family homes, rental buyouts, and same-day swaps across Waterloo.
Learn more about Water Heaters
The Waterloo Plumbing Team
Waterloo Plumbers: Licensed, On Time, Every Job
Waterloo Plumbing Pros keeps homes across Waterloo, Ontario and Waterloo Region flowing and dry all year. Water heaters and drains in every season, sump pumps and repiping when you need them, and steady maintenance in between, handled by one dependable team that knows your home and answers when you call.
- 24/7 Plumbing Service
- FinanceIt Financing
- 100% Satisfaction Guaranteed
- Licensed & Insured
24/7Emergency service
Licensed& fully insured
FreeNo-obligation quotes
Guaranteed100% satisfaction
Meet the Team
An Established Name in Waterloo Home Comfort
Waterloo Plumbing Pros has answered Waterloo plumbing calls long enough to know the housing stock by era and the fixes that actually hold.
We would rather be the plumber Waterloo recommends over coffee than the one with the flashiest ad. Referrals are how this company grows, and every job is done with the next one in mind.
Backed by our 100% satisfaction guarantee on every job.
Full Service, One Team
Every Plumbing Job a Waterloo Home Can Throw at Us
Water heaters, drains, fixtures, repiping, and water treatment, all looked after by the same crew. Whether it is a repair today or a maintenance plan that keeps things running for years, you only need one number.
Drain Cleaning
Snaking, hydro-jetting, and camera inspection for rental clogs, kitchen grease, and rooted main lines near Uptown Waterloo.
Learn more about Drain CleaningRepiping
Galvanized and poly-B replacement in PEX and copper for Uptown century homes and seventies-era subdivisions.
Learn more about RepipingFixtures & Toilets
Toilet and faucet swaps timed to August turnovers, reno rough-ins, and fixtures built for Waterloo's hard water.
Learn more about Fixtures & ToiletsLeak Detection & Repair
Acoustic and thermal leak location, meter isolation, and repairs through one clean opening in finished space.
Learn more about Leak Detection & RepairSump Pumps & Backwater
Pump upgrades, battery backup, and permitted backwater valves for creek-side and clay-soil Waterloo basements.
Learn more about Sump Pumps & BackwaterWater Softeners & Filtration
Tap-tested softener sizing, reverse osmosis drinking water, and whole-home filtration for hard aquifer water.
Learn more about Water Softeners & Filtration
Our Process
What to Expect When You Call
Every call follows the same simple pattern, and it is deliberate.
We Get to Know Your System
A careful look, a clear explanation, and a written quote. That is how every job starts, whether it is a washer or a whole repipe.
The Repair Holds
Our plumbers show up on time, do the job properly, and leave your home as tidy as they found it, on every water heater, drain, fixture, or repiping job.
Still Here Next Season
We answer a year from now the same way we answer today. Maintenance reminders, honest checkups, and a team that remembers your house.
Testimonials
Why Waterloo Keeps Calling Us
Every one of these came from a household within a short drive of your door.
“Student house, five guys, one shower. They jetted the drain line before September and it survived the whole school year without a single backup.”
BO
Business OwnerConestogo, ON
“The rented tank died the week tenants moved in. New owned unit was in the next morning and the rental paperwork just disappeared.”
L
LandlordErbsville, ON
“Our Uptown house had galvanized behind the plaster. They repiped it room by room and you can barely tell they were here. Pressure is transformed.”
H
HomeownerWaterloo, ON
Comfort Care
Comfort Care: Maintenance That Pays for Itself
Comfort Care members never wait in line. Yearly inspections, a standing 15% discount on repairs, and paperwork that remembers every visit so you never have to.
Hot Water, Clear Drains, One Phone Call
No matter the fixture or problem, our plumbers have the tools and experience to handle any water heater, drain, repiping, or sump-pump issue, fast.
FAQs
Straight Answers, No Guesswork
The calls we get every week, answered the way we answer them on the phone.
Are your plumbers licensed and insured?
Fully. Waterloo Plumbing Pros carries a valid plumbing licence and insurance, and every job that calls for a permit gets one taken out with the city and inspected against the Ontario Building Code.
Can you come out urgently in Waterloo?
Yes. Flooded basements, bursts, sewer backups, and no-water calls jump the queue, and we keep the parts that solve most of them on the truck for first-visit fixes.
Our rental's water heater died mid-lease. How fast is a replacement?
Most Waterloo tank replacements happen same day, because common sizes are stocked on our vehicles. Tenants are usually showering normally by the next morning.
Is repiping worth it in an older Uptown home?
When the water runs tinted and pressure collapses the moment a second tap opens, yes. Swapping corroded galvanized for PEX or copper ends the pinhole cycle and returns real pressure.
What drain work should landlords do between tenants?
A cleaning and a camera look. Rental lines collect grease, hair, and laundry residue at double speed, and clearing them between leases is cheaper than one emergency backup call.
Does Waterloo water really need a softener?
The aquifer-sourced supply here is genuinely hard, and the scale on glassware and fixtures proves it. We measure the hardness at your tap and size the system to that number.
How does your pricing work?
Every quote is written and free, and it covers the whole job before we pick up a tool. The number you approve for a fixture swap or a full repipe is the number on the invoice.
Where do you work beyond Waterloo?
Waterloo and Kitchener, plus Elmira, St. Jacobs, Conestogo, Ayr, Cambridge, and the townships between them.
Do you serve areas outside of Waterloo, Ontario?
Yes. We serve Waterloo and nearby communities including Kitchener, Elmira, St. Jacobs, Conestogo, and the surrounding area.