Markham area · 2000s and newer
Plumbers in Cathedraltown
Cathedraltown grew up around the golden-domed cathedral at Woodbine and Major Mackenzie. The homes are young, but young plumbing still has its moments.
- Crews familiar with how this neighbourhood was piped
- Main shut-off and pipe material checked on every call
- Price before work, tested before we leave
Homes and pipes in Cathedraltown
Most houses in Cathedraltown were built from the mid-2000s onward, mixing detached houses, semis and townhomes along streets lined in European-inspired architecture. Supply lines are typically PEX, drains are ABS, and most basements came with a rough-in for a future bathroom. Many homes also have tankless or rented tank water heaters installed by the builder.
Being newer doesn't mean trouble-free. Builder-grade fixtures wear out, connections loosen as the house settles, and appliances added after move-in are sometimes hooked up in a hurry. Those small things are often what bring us to the neighbourhood.
Calls this corner of town makes
- Leaking or running toilets with original fill valves.
- Tankless water heaters needing descaling.
- Dishwasher and fridge water lines connected without proper shut-offs.
- Basement bathrooms built on the existing rough-in.
Tankless heaters need regular flushing to clear mineral scale, especially with York Region's moderately hard water. If yours flashes an error or loses heat, see tankless water heater service. For new appliances, our dishwasher hookup page explains a tidy, leak-free connection.
Through the seasons here
Lots near the Rouge headwaters and stormwater ponds can see higher groundwater in spring. Check your sump pump and make sure the discharge pipe is clear of ice and debris. Some homes also have outdoor taps on side yards that are easy to forget in fall, so disconnect hoses before the first frost to protect the frost-free valve.
Small habits that help
Learn where your fixture shut-offs are and test them once a year. Builder-installed valves under sinks and behind toilets are often plastic and can stick if left untouched for years. Replacing them with quarter-turn valves is quick and inexpensive.
Check the hose behind your washing machine as well. Rubber hoses crack with age, and a burst laundry hose can release a lot of water quickly. Braided stainless hoses are a simple upgrade. Finally, keep an eye on the caulking around tubs and showers; once it cracks, water can seep into subfloors without showing up until a ceiling stain appears below. A tube of fresh silicone every few years prevents a great deal of grief.
Getting hold of a plumber
We serve Cathedraltown from Woodbine Avenue to Warden and from Major Mackenzie south toward 16th Avenue, along with nearby Victoria Square. Call (365) 334-6254 and we will explain the plan clearly before starting.
Parking along the narrower streets near the cathedral fills up on Sundays and feast days, so we try to book around services when we can. Let us know if your street has any special rules.
Bring your questions, too. We are glad to explain how your system works.
If yours flashes an error or loses heat, see tankless water heater service.
From the job notes of Plumbers in Markham
Local file · Cathedraltown
Under the floors in Cathedraltown
| Item | What we usually find |
|---|---|
| Main era | 2000s and newer |
| Supply pipe | PEX with manifolds, some copper |
| Drains and sewer | ABS, PVC lateral, sump pit and backwater valve |
| Watch for | Builder-grade fixtures, sump discharge, crimp fittings, condensate lines |
A general picture of the housing stock. Renovations change what is behind any one wall.
First checks on a call here
- Where the main shut-off and meter sit, and whether the valve still turns
- Age and type of the water heater and its venting
- Floor drain, cleanout and any backwater valve
- Supply pipe material visible in the basement ceiling