The routine, in order
- Ask about the sewer lateral. Has it been scoped, repaired or replaced? Older homes with clay or cast-iron sewer laterals and big trees out front deserve a camera inspection before closing.
- Check the water heater. Read the label for age and find out whether it is rented or owned. Rental contracts transfer with the house in many cases; get a copy and check the terms.
- Find and test the main shut-off. If it is an aged gate valve that will not turn, budget for replacement.
- Look at the pipe material. Copper, PEX and CPVC are common. Grey threaded galvanized pipe suggests aging supply, and a lead service line from the street is something to ask about in older homes.
- Inspect the sump and floor drain. Is there a sump pump? A backwater valve? Any staining or efflorescence that suggests past water?
- Run water everywhere. Test pressure at the top floor with two taps open, flush every toilet and watch drains empty.
- Look under sinks for water stains, swollen cabinet floors, or recent patches.
- For rural homes, ask for recent well water test results and septic pumping and inspection records. See well water testing and septic and plumbing.
- Ask about permits for any finished basement bathroom or relocated kitchen. Unpermitted plumbing can complicate insurance and resale; see permits in Pickering.
Job note: a fresh coat of paint on a basement ceiling or a brand-new section of drywall in one spot can be innocent, but it is worth asking what was behind it.
Why this matters in Pickering
Buying here can mean anything from a 1960s Bay Ridges bungalow to a just-finished Seaton townhouse, or a rural property north of Highway 7 on a well and septic. Each comes with its own plumbing questions. Repairs below the floor or under the lawn are among the costliest a new owner can face, and they are often invisible during a showing.
Bring in a plumber when the home inspector flags something, when the lateral is old, or when you are planning changes after closing.
Slips worth avoiding
- Relying only on the home inspector for sewer condition when the inspector cannot see underground
- Skipping a water test on a well because the water looks clear
- Assuming a new build has no plumbing issues; check what the warranty covers in our new-build warranty note
- Forgetting to ask the seller for receipts from past plumbing work
Time to ring a plumber
Bring in a plumber when the home inspector flags something, when the lateral is old, or when you are planning changes after closing. We can scope the sewer, assess a water heater, or talk through upgrades like a tankless water heater so you know what you are taking on before you sign.
Questions callers ask
Is a sewer scope necessary when buying a house?
It is not required, but for older homes and lots with large trees it can reveal problems that a standard inspection cannot see.
Does a rented water heater come with the house?
Often the rental contract transfers to the new owner. Ask for the agreement and check the terms before closing.
