GMC Heating and Plumbing ltd
Let’s face it, few things induce instant dread like a plumbing mishap. A leaky faucet, a gurgling drain, or the dreaded overflowing toilet can quickly turn a peaceful day into a stressful one. While some issues definitely require the pros, there are many common plumbing problems you can safely and effectively fix yourself, saving you time and money.
Here in Stoke-on-Trent, and everywhere else for that matter, understanding these basic fixes can be a real lifesaver. So, before you reach for the phone, take a look at these everyday plumbing annoyances and how to potentially resolve them.
1. The Annoying Drip, Drip, Drip: Leaky Taps
A dripping faucet isn’t just irritating; it’s a colossal waste of water and money over time!
The Problem: Usually, a leaky faucet is caused by a worn-out washer, O-ring, or cartridge inside the faucet mechanism.
DIY Fix (When Safe):
- Tools Needed: Screwdriver (flathead and Phillips), adjustable wrench, replacement washers/O-rings (check your faucet type first!), penetrating oil (optional).
- Steps:
- Turn off the water supply! This is crucial. Look for the isolation valves under the sink or turn off the main water supply to your house.
- Cover the drain: Place a cloth or stopper in the sink to prevent small parts from falling down.
- Disassemble the faucet: Carefully remove the decorative caps, screws, handle, and any other components to expose the cartridge or stem.
- Identify and replace the worn part: Remove the old washer, O-ring, or cartridge and replace it with a new one that matches.
- Reassemble: Put everything back together in reverse order.
- Turn on water slowly: Check for leaks.
When to Call a Pro: If you can’t identify the source of the leak, the faucet is old and corroded, or you’re uncomfortable with disassembly, it’s best to call a qualified plumber.

2. The Slow Sip: Clogged Drains
Whether it’s your sink or shower, a slow drain is a sign of a buildup.
The Problem: Hair, soap scum, grease, and other debris accumulate over time, restricting water flow.
DIY Fix (When Safe):
- Tools Needed: Plunger, drain snake/auger (small hand-held type), boiling water (careful!), baking soda and vinegar.
- Methods:
- The Plunger: For minor clogs, a good old-fashioned plunger can work wonders. Ensure a good seal over the drain and plunge vigorously.
- Boiling Water (for grease): For kitchen sink clogs caused by grease, carefully pour a kettle of boiling water down the drain. Follow with hot tap water for a few minutes. Never do this if you have PVC pipes that aren’t rated for high temperatures, or if there’s standing water that could splash back.
- Baking Soda & Vinegar: Pour about half a cup of baking soda down the drain, followed by half a cup of white vinegar. Let it fizz for 30 minutes to an hour (or even overnight), then flush with hot water.
- Drain Snake/Auger: For more stubborn hair clogs in bathroom sinks or showers, a small hand-held drain snake can be threaded down the drain to pull out the obstruction.
When to Call a Pro: If the clog is persistent, affects multiple drains, or you suspect a deeper issue in your main sewer line, it’s time for professional help. Chemical drain cleaners are often discouraged as they can damage pipes over time and are rarely a permanent solution.

3. The Ever-Running Toilet: Phantom Flushes & High Water Bills
That constant trickle in your toilet bowl isn’t just annoying; it’s a huge waste of water.
The Problem: Most often, it’s a faulty flapper valve that isn’t sealing properly, or a fill valve that’s not shutting off correctly.
DIY Fix (When Safe):
- Tools Needed: None, maybe a small sponge.
- Steps:
- Lift the tank lid: Observe the mechanism inside.
- Check the flapper: Is it sealing tightly against the drain hole? Sometimes the chain is too short or too long, preventing a proper seal. Adjust the chain length if needed. You might see a worn-out rubber flapper that needs replacing.
- Check the fill valve: Is the water level too high, spilling into the overflow tube? Adjust the fill valve float arm or mechanism down slightly so the water stops below the overflow tube.
- Clean the flapper seat: Sometimes mineral buildup or grime prevents the flapper from sealing. Gently clean the area where the flapper rests.
When to Call a Pro: If you’ve replaced the flapper and adjusted the fill valve but the toilet still runs, or if you’re unsure about the internal components, a plumber can diagnose and fix it quickly.

4. Low Water Pressure: A Trickle, Not a Stream
A weak shower or a slow-filling tap can be frustrating.
The Problem: This can be caused by a few things: mineral buildup in faucet aerators or showerheads, a partially closed shut-off valve, or a more serious issue like a leak or sediment in your water heater.
DIY Fix (When Safe):
- Tools Needed: Adjustable wrench, old toothbrush, vinegar.
- Steps:
- Clean Aerators/Showerheads: Unscrew the aerator from your faucet spout or the showerhead from its arm. Soak them in a bowl of vinegar overnight to dissolve mineral deposits, then scrub with an old toothbrush. Rinse thoroughly and reattach.
- Check Shut-Off Valves: Ensure all shut-off valves (under sinks, behind toilets, and your main water supply valve) are fully open. Sometimes they get accidentally partially closed.
When to Call a Pro: If cleaning aerators doesn’t help, and all valves are open, you might have a more complex issue like a main water pressure problem, a hidden leak, or sediment in your hot water heater. These require professional diagnosis.

Important Safety Note: When NOT to DIY!
While these fixes are generally safe for the average homeowner, there are situations where you should always call a professional plumber:
- Burst Pipes: Turn off your main water supply immediately and call for emergency service.
- No Water/No Heat: These indicate a serious system failure.
- Gas Leaks: If you smell gas, leave your property immediately, call the gas emergency number, and then a qualified heating engineer.
- Main Sewer Line Backups: This is usually messy and requires specialized equipment.
- Hot Water Heater Issues (beyond simple fixes): Messing with these can be dangerous due to high pressure and temperature.
- Any job you are uncomfortable with or involves major disassembly/re-piping.
By understanding these common plumbing problems and the safe DIY steps to address them, you can empower yourself as a homeowner. However, remember that your local Stoke-on-Trent plumbing and heating experts are always just a call away for those bigger jobs or when you simply prefer a professional touch. Don’t hesitate to reach out if you’re ever in doubt!