Quick and Easy Plumbing Checks To Do Before Buying a New Home
Quick and Easy Plumbing Checks To Do Before Buying a New Home
When buying a home, plumbing is one of the most crucial aspects to inspect. Hidden issues like leaks, low water pressure, or drainage problems can lead to expensive repairs down the line. A thorough check before making a purchase can save you time and money.
By following these simple plumbing checks, you’ll ensure your new home is free from major plumbing issues and avoid unexpected repair costs. From checking taps and toilets to inspecting the boiler and drains, here’s what to look for before sealing the deal.
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- Run all taps – Check water pressure, flow, and any signs of blockage.
- Inspect for leaks – Look under sinks, around toilets, and on ceilings for water stains.
- Test the heating system – Ensure the boiler and radiators are working efficiently.
Examine drainage systems – Check how quickly water drains in sinks and showers.

Run All Taps and Showers
Turn on every tap in the house to check for any issues with water pressure or inconsistent flow. Slow-flowing water could indicate a blockage or an underlying plumbing issue. Also, inspect the water’s colour and odour—rusty or foul-smelling water could signal pipe corrosion or contamination. Don’t ignore a dripping tap – here’s how to fix it.
Inspect for Leaks and Water Stains
Check under sinks, around toilets, and on ceilings or walls for water stains or damp spots. These can be signs of hidden leaks that could lead to costly damage. Additionally, warping or mould around fixtures indicates prolonged moisture exposure.
Test the Heating and Hot Water System
Run hot water taps to ensure the boiler is functioning properly. Check the water temperature and how long it takes to heat up. If the home has a water heater, find out its age—units older than 10 years may need replacing soon.
Examine Drainage and Sewer Lines
Check how quickly water drains from sinks and showers. Slow drainage could indicate blocked pipes or tree root intrusion. If there’s any foul smell from drains, it might point to sewer line issues that require further inspection.
Learn more about our plumbing maintenance plans here.

Additional Plumbing Considerations
Check the Toilet Functionality
Flush each toilet to ensure it drains correctly and refills without issues. Look for any leaks at the base or signs of weak flushing, which may suggest plumbing problems.
Investigate Water Meter Readings
Turn off all taps and check the water meter. If the meter continues running, there may be an undetected leak in the property’s plumbing system.
Inspect Outdoor Plumbing
Check garden taps, hose connections, and any external drainage to ensure they are functioning properly. Blocked or leaking outdoor drains can cause flooding and damage to foundations.
Ask the Seller About Plumbing History
Request information on past plumbing repairs, installations, and any known issues. This helps assess potential maintenance costs and whether major plumbing work may be needed in the future.

Quick and Easy Plumbing Checks FAQ
Balancing radiators ensures that all radiators in your home heat up evenly. If upstairs radiators are getting more heat than downstairs ones, balancing the system can fix this.
Why is checking water pressure important?
Low or high water pressure can indicate plumbing issues such as blockages, leaks, or outdated piping. Testing water pressure before purchasing a home can prevent future problems and costly repairs.
How can I tell if a house has plumbing issues?
Signs include water stains, slow drainage, weak flushing toilets, low water pressure, and unusual noises from pipes. A professional plumbing inspection can identify hidden issues.
Should I get a professional plumbing inspection before buying a home?
Yes, while basic checks can reveal surface-level issues, a professional plumber can conduct a thorough inspection to detect hidden leaks, pipe damage, and heating system faults.
Need a Professional Plumbing Inspection?
At Sparta Heating and Care, we provide expert plumbing inspections to ensure your new home is in top condition. Contact us today for a thorough assessment and peace of mind before making your purchase.
Need a Professional Plumbing Inspection?
At Sparta Heating and Care, we provide expert plumbing inspections to ensure your new home is in top condition. Contact us today for a thorough assessment and peace of mind before making your purchase.