Newer homes, newer systems
Most Patterson houses run PEX or copper for water, ABS for waste, and a sump pit in the basement. Many basements were left unfinished by the builder with a three-piece rough-in, and owners are now finishing them. Water heaters are often power-vented tanks or tankless units, many on rental agreements.
What we are asked for
- Finishing basement bathroom rough-ins
- Leaks at PEX crimp or push-fit fittings
- Sump pumps failing in their first decade
- Tankless error codes and descaling
- Toilets and faucets with worn builder-grade parts
Basement rough-ins
A builder rough-in usually includes capped stubs in the concrete for a toilet, a shower and a basin, plus a vent stub. Before planning the layout, confirm the stubs are where the drawings say, that the vent connects properly, and whether a sewage ejector is needed. Our rough-in guide explains.
Townhouses share walls. A leak or clog may affect neighbours, so act quickly.
Typical services
See bathroom renovation plumbing and tankless service.
PEX fittings and how they fail
Many Patterson homes use PEX supply with crimp rings or push-fit connectors. These systems are reliable, but a ring crimped slightly off or a fitting nicked during construction can start to weep years later. The leak is usually slow, showing as a stain in a basement ceiling or a damp spot near a manifold. We locate the joint, cut back to clean pipe and make a new connection with the correct tool. Where a manifold is present, isolating the leaking line is quick and the rest of the house keeps water.
Townhouse water heaters
Stacked and freehold townhouses often have compact heaters in closets with power venting. Clear access and the vent terminal outside are things to check before replacement day.
Our basement walk-through in Patterson
- Main shut-off. We find it, turn it, and tell you if the wheel handle or ball valve still seals.
- Water heater. Read the date off the rating plate, look for rust at the fittings and test the relief valve.
- Floor drain and cleanout. Check the trap holds water and the cleanout cap comes off.
- Sump pit. Fill-test the pump and see where the discharge lands outside.
- Exposed supply. Note copper, PEX, poly-B or galvanized, and any green or white crust at the joints.