1. Fixing a Leaky Faucet
A dripping faucet is more than just an annoyance—it can waste hundreds of litres of water over time. In most cases, the culprit is a worn-out washer, cartridge, or O-ring inside the faucet handle.
How to fix it:
- Turn off the water supply under the sink.
- Remove the faucet handle using a screwdriver or Allen key.
- Identify and replace the faulty part (washer, cartridge, or O-ring).
- Reassemble the faucet and turn the water supply back on.
Most hardware stores carry faucet repair kits, and a quick tutorial video online can help guide you through your particular faucet model.
2. Unclogging a Slow or Blocked Drain
Slow drains are often caused by buildup of hair, soap scum, or grease. Luckily, you can usually clear them without chemicals.
DIY methods:
- Use a plunger to break the clog loose.
- Try a drain snake or auger to pull or push the obstruction through.
- Pour a combination of baking soda and vinegar down the drain, followed by hot water after 10–15 minutes.
To prevent future clogs, consider using a drain screen and avoid putting fats, oils, and fibrous foods down the kitchen sink.
3. Replacing a Toilet Flapper
If your toilet runs continuously or refills on its own, the issue is often a worn or misaligned flapper. This inexpensive rubber piece controls the water release from the tank to the bowl.
Quick fix:
- Turn off the water supply to the toilet.
- Flush to empty the tank.
- Detach the old flapper and hook in a new one (available at any hardware store).
- Turn the water back on and test.
It’s a 5-minute fix that can make a big difference in your water bill.
4. Stopping a Running Toilet
Beyond the flapper, other culprits for a running toilet include a malfunctioning fill valve or float. These issues are common in older toilets or those with hard water buildup.
Steps to repair:
- Check and clean any mineral buildup on moving parts inside the tank.
- Adjust the float level so the tank doesn’t overfill.
- If needed, replace the fill valve (most are inexpensive and easy to install).
A running toilet can waste dozens of litres per hour—don’t delay fixing it.
5. Repairing a Leaky Pipe
A small leak under a sink or behind a washing machine can often be temporarily stopped with pipe tape, epoxy putty, or a rubber patch and clamp.
Temporary fix:
- Shut off the water supply.
- Dry the area and apply a patch or sealant.
- Call a plumber for a permanent fix if the pipe is corroded or cracked.
Leaks in visible, accessible areas are typically manageable for a DIYer, but hidden or large leaks require professional attention.
6. Replacing a Showerhead
Upgrading your showerhead is an easy, affordable DIY project that takes less than 10 minutes and can dramatically improve water pressure or efficiency.
How to do it:
- Use pliers or a wrench to unscrew the old showerhead.
- Clean the threads on the shower arm and apply plumber’s tape.
- Hand-tighten the new showerhead and test for leaks.
Know When to Call in the Pros
While these simple plumbing fixes can empower homeowners and keep minor issues in check, not every plumbing problem is a DIY candidate. If you’re dealing with:
- Low water pressure throughout the house
- Sewer smells or frequent backups
- Burst or frozen pipes
- Renovations requiring permit or code compliance
…it’s time to call in a licensed professional. Safety, code compliance, and long-term reliability should always be the priority.
Final Thoughts
DIY plumbing gives you the tools to handle everyday household issues efficiently and affordably. With a little effort and the right approach, you can avoid the hassle of waiting for a plumber—and feel great knowing you fixed the problem yourself.
And remember, if you’re ever in doubt, arc Plumbing is just a phone call away. We’re happy to help, whether it’s guidance on a quick fix or a full-service repair done right.
