Trusted Plumbing Service in Mississauga
At Delex Plumbing, we’re more than just plumbers—we’re trusted local professionals with a passion for solving problems. Our full-service plumbing support includes same-day appointments, emergency services, and solutions for both residential and commercial properties.
We’re known for:
- Fast response times
- Friendly, licensed technicians
- Honest, flat-rate pricing
- Tidy, respectful service
- Fully stocked trucks for on-the-spot repairs
We also provide second opinions, post-inspection repairs, and service upgrades to bring aging plumbing systems up to current code standards. Regardless of your plumbing concern, you can rely on our skilled team for prompt solutions and lasting results.
Our Plumbing Services
We provide a full range of plumbing services to meet any need, big or small. Whether you’re dealing with a dripping faucet or a burst pipe, we have you covered.
Leak Detection & Repair
Hidden leaks can lead to structural damage, mould growth, and higher water bills. We use modern tools to find the source and provide durable repairs.
From pinhole copper pipe leaks to major slab leaks or shower valve failures, we fix them quickly and thoroughly. Our leak detection methods are non-invasive, minimizing disruption to drywall or tile during repairs.
Drain Cleaning & Unclogging
Blocked sinks, slow drains, and backups can be a hassle—and a health hazard. Our drain cleaning experts use augers, hydro-jetting, and camera inspections to restore full flow.
We remove hair, grease, soap scum, roots, and debris from kitchen sinks, bathroom drains, floor drains, and more. We also offer scheduled drain maintenance for high-use properties.
Faucet, Toilet & Shower Repairs
Whether it's a dripping faucet, running toilet, or a faulty showerhead, we offer same-day repairs using high-quality parts. We also replace broken fixtures as needed.
We handle everything from cartridge replacements to full fixture installs for all major brands. Our team ensures a proper fit and finish every time.
Pipe Replacement
Older pipes corroding or leaking? We offer full or partial pipe replacement, including upgrades to copper, PEX, and PVC. We also repipe bathrooms and kitchens for renovations.
Our team works cleanly and efficiently, minimizing disruption to your home or business. We also upgrade supply lines and shut-off valves where needed.
Water Heater Services
We service, repair, and install water heaters of all kinds—both tank and tankless models. Whether you've lost hot water or want to upgrade to energy-efficient models, we're ready to help.
We also flush tanks, replace thermostats, and fix heating elements to restore your comfort fast. For tankless systems, we perform descaling and maintenance to extend lifespan.
Basement & Sump Pump Plumbing
Basement flooding or musty odours? We install and maintain sump pumps, backwater valves, and plumbing for basement bathrooms and laundry areas. Protect your property from water damage.
We also provide battery backup solutions and sump basin cleaning services to ensure optimal system performance. Emergency flooding support is available 24/7.
Residential & Commercial Solutions
Every building has unique plumbing needs. At Delex Plumbing, we tailor our service to your space—whether it's a small condo, family home, office, or retail store. We know the differences between residential and commercial systems and provide reliable plumbing solutions for both.
We support:
Homeowners & property managers
Landlords & rental units
Retail & office buildings
Restaurants & commercial kitchens
Renovation and construction projects
Medical clinics and care facilities
We work around your schedule and minimize disruption to your tenants, guests, or customers. Our commercial services include code compliance checks, grease trap installations, and preventive maintenance contracts.
Basement & Sump Pump Plumbing
Basement flooding or musty odours? We install and maintain sump pumps, backwater valves, and plumbing for basement bathrooms and laundry areas. Protect your property from water damage.
We also provide battery backup solutions and sump basin cleaning services to ensure optimal system performance. Emergency flooding support is available 24/7.
Get Professional Plumbing Without the Stress!
Why Choose Delex Plumbing
- Local, Licensed Technicians – We know Mississauga plumbing systems inside and out.
- Same-Day Appointments – Fast help when you need it
- Transparent, Flat-Rate Pricing – No hourly surprises
- Emergency Service Available – 24/7 support for urgent issues
- 5-Star Local Reviews – Trusted by homeowners and businesses alike
- Clean Work Areas – We wear boot covers and clean up after every job
- Up-to-Date Equipment – Modern tools for fast, accurate diagnostics
- Respectful, Friendly Service – We treat your home like our own
Our motto is to deliver plumbing solutions that are fast, fair, and built to last. Our artistry guarantee backs every service call.
Our Recent Projects
Mississauga Neighbourhoods We Serve
Delex Plumbing proudly serves all areas of Mississauga, including:
- Port Credit
- Clarkson
- Erin Mills
- Cooksville
- Meadowvale
- Streetsville
- Malton
- Lorne Park
- Applewood
- Churchill Meadows
- Hurontario
- Mineola
- Lakeview
- Sheridan
- Creditview
- City Centre
Our local knowledge enables us to understand water pressure trends, construction methods, and seasonal plumbing challenges that are unique to each neighbourhood. No matter where you’re located, we’ll be there quickly.
Whether you’re in a high-rise condo in City Centre or a heritage home in Port Credit, we bring the tools, experience, and professionalism needed to get the job done right.
Additional Plumbing Services We Provide
We offer an extensive selection of plumbing services, ensuring efficient, affordable, and long-lasting results for any project.
