5 Plumbing Fixes You Can Do Yourself

Chelsey Smith • April 26, 2024

Routine home maintenance might not be the most glamorous part of home ownership, but when it comes to keeping your home sweet home running smoothly, a proactive approach can make a huge difference. Plumbing, a vital part of any house, is often neglected until a dripping faucet becomes a torrent, or a clogged sink brings the family meeting to the bathroom.


Learning to tackle some of the smaller plumbing issues can save you time and money—plus it's a rewarding way to connect with the inner DIYer in you. In this extensive guide, we'll walk you through five common plumbing fixes that even the most tool-phobic homeowners can handle.


Fixing a Leaky Faucet


Why It's Important

Not only can a leaky faucet be annoying, but it can also waste hundreds of gallons of water a year, which isn't kind on your water bill. Fortunately, stopping the drip is often as simple as replacing a washer or cartridge.


How To Fix a Leaky Faucet

To fix a leaky faucet, you usually need to disassemble the fixture, identify the problematic part, and either clean, tighten, or replace it. Here's a step-by-step guide:


Step 1: Turn Off the Water

Start by turning off the water supply to your faucet. This is usually located under the sink. If you can't find the shut-off valve, you may need to turn off the main water supply to your house.


Step 2: Prepare Your Work Area

Place a towel in the sink to avoid damaging it and to catch any small parts that may fall during disassembly.


Step 3: Disassemble the Faucet

Depending on the type of faucet you have, use a Phillips screwdriver, a wrench, or both to remove the handle and the rest of the faucet.


Step 4: Identify the Issue

Look for the cause of the leak. It's often a worn-out washer, O-ring, cartridge, or valve seat. Clean the area to ensure you have a clear view of the problem.


Step 5: Fix the Problem

If it's a washer or O-ring, they can usually be removed with a screwdriver and replaced with an exact match from your local hardware store. For other issues, you may need to replace the cartridge or call in a professional.


Step 6: Reassemble the Faucet

Once the defective part is fixed or replaced, reassemble the faucet in reverse order.


Step 7: Turn On the Water

Slowly turn on the water to the faucet and check for leaks. If the leak persists, you may need to tighten the faucet more or check for other issues.


Tools You'll Need

  • Adjustable wrench
  • Screwdriver (flathead or Phillips, depending on the faucet type)
  • New washers, O-rings, cartridges, or valve seats as needed


Safety Tips

Faucets often have small parts that can get lost, so work in a well-lit area and keep track of all pieces. Be sure to turn off the water before you begin to avoid any unexpected gushers.


Unclogging a Drain


Why It's Important

A clogged drain is not only a hassle, but it can also lead to slow drainage and unsanitary conditions.


How To Unclog a Drain 

There are several methods you can use to unclog a drain. Here are the most common:


Baking Soda and Vinegar

Pour 1/2 cup of baking soda down the drain, followed by 1/2 cup of white vinegar. Cover the drain if you can, and wait 15 minutes. Flush the drain with boiling water.


The Plunger

Fill the sink or tub with enough water to cover the bell of the plunger. Place the plunger over the drain, making sure it has a good seal. Pump the plunger up and down forcefully several times. If it's a double sink, plug the other side with a wet cloth or use a second plunger.


The Drain Snake

Use a drain snake to push through the clog. For a sink, the snake is often inserted directly into the drain. For a bathtub or shower, you will need to remove the stopper to access the drain. When you feel resistance, turn the snake's handle clockwise to dislodge the clog.


Tools You'll Need

  • Plunger
  • Drain snake
  • Baking soda and vinegar
  • Boiling water


Safety Tips

Don't mix chemical drain cleaners with other products, especially vinegar in a drain previously cleaned with bleach, as it can create toxic fumes. When using a drain snake, be cautious not to push too hard and damage the pipes.


Replacing a Toilet Flapper


Why It's Important

A toilet flapper that doesn't form a proper seal can cause water to continuously run into your toilet bowl, wasting water and money. It's a common issue and often means it's time for a new flapper.


How To Replace a Toilet Flapper 

Replacing a toilet flapper is relatively simple:


Step 1: Turn Off the Water

Locate the shut-off valve behind your toilet and turn it clockwise to turn off the water supply.


Step 2: Drain the Toilet Tank

Flush the toilet and hold down the handle to drain the tank completely.


Step 3: Remove the Old Flapper

Depending on the type of flapper, you may need to unhook a small chain or slide it off the overflow tube.


Step 4: Install the New Flapper

Position the new flapper over the opening at the bottom of the tank. Reattach the chain to the flush lever, ensuring there is slack in the chain when the flapper is closed.


Step 5: Turn On the Water

Turn the water supply back on and allow the tank to fill. Check for any leaks and adjust the chain length as needed to ensure a full seal when the flapper is closed.


Tools You'll Need

  • New toilet flapper (ensure it's the right model for your toilet)
  • Gloves (optional)
  • A towel (to clean any water that may spill out when removing the old flapper)


Safety Tips

The most critical step is to turn off the water. Be careful not to drop anything into the toilet bowl while removing or installing the flapper.


Repairing a Running Toilet


Why It's Important

A running toilet is usually a sign of wasted water. It could be due to a faulty flapper, fill valve, or overflow pipe.


How To Fix a Running Toilet 

To repair a running toilet, you'll need to troubleshoot the cause:


Step 1: Identify the Issue

Remove the lid from the toilet tank. Watch and listen to see what's happening when the toilet is running.


Step 2: Check the Flapper

Inspect the flapper to make sure it is forming a proper seal. If not, it may need adjustment or replacement.


Step 3: Examine the Fill Valve

Ensure the fill valve is not stuck. It should shut off when the tank is full.


Step 4: Look at the Float

If the float is set too high, it can cause the water level to rise above the overflow pipe and run continuously. Adjust the float to the correct height.


Step 5: Check for Leaks

A toilet that is constantly running may have a leak. You can conduct a dye test to see if water from the tank is leaking into the bowl without flushing.


Tools You'll Need

  • Dye tablet or food coloring (optional)
  • Gloves (optional)
  • Towel (to clean any water that may spill out when inspecting the tank)


Safety Tips

Take care when handling the components inside the tank. Do not force anything, and handle the porcelain carefully to avoid cracking or breaking the tank, which would require a costly replacement.


Patching a Leaking Pipe


Why It's Important

A leaking pipe can cause water damage to your home's structure and promote mold growth, in addition to wasting water.


How To Patch a Leaking Pipe 

To patch a leaking pipe, you have a few options depending on the nature of the leak and the size of the hole:


Pipe Repair Clamp

For small leaks in straight pipe sections, a pipe repair clamp can be a quick and effective solution. Ensure the pipe is clean and dry, then simply position the clamp over the leak and tighten the screws until the leak is sealed.


Epoxy Putty

Epoxy putty is a versatile and can be used to repair leaks in pipes of varying materials. Knead the putty to activate it, then apply it firmly over the leak. Allow it to cure as per the manufacturer's instructions. Once hardened, it will create a strong seal.


Pipe Wrap

Pipe wrap products can be used for temporary fixes or for leaks in hard-to-reach areas, such as behind walls. These wraps are impregnated with a resin that activates when wet. Simply wrap the product around the leak and smooth out any creases, then wait for the resin to set.


Tools You'll Need

  • Pipe repair clamp
  • Epoxy putty
  • Pipe wrap
  • Appropriate cleaning materials (pipe brush, sandpaper, etc.)


Safety Tips

Be extremely cautious if the leak is in a place where water and electricity could come into  contact. In such cases, it's best to shut off the electricity in the affected area before working on the pipe.


Armed with the knowledge from this guide, you're well on your way to becoming a homeowner hero. DIY plumbing repairs can not only save you money but can also provide a sense of satisfaction and empowerment.


Experience tells us that even with the most thorough guide, sometimes the best solution is having an expert by your side. If you're facing a plumbing project that seems a bit beyond your comfort level, don't hesitate to contact our Hamilton plumbers at Rescue Rooter for professional assistance.


For those about to DIY, we salute you. And remember, play it safe, take your time, and don't hesitate to reach out if you need a hand.

7 Warning Signs You Need a Hamilton Plumber Before the Problem Gets Worse

By Chelsey Smith • August 19, 2026
Small Plumbing Problems Rarely Stay Small A slow drain, faint water stain or occasional gurgle may be easy to dismiss when everything still seems to work. Unfortunately, many serious plumbing failures begin with minor symptoms. Water can travel behind walls, blockages can build deeper in a drain line, and damaged components can fail without much warning. Recognizing trouble early gives a plumber an opportunity to identify the cause before it creates extensive water damage, mould, sewage exposure or an unexpected loss of service. Hamilton homeowners and business operators should pay particular attention to the following seven warning signs.

Mid-Summer Plumbing Problems Every Homeowner Should Watch For

August 6, 2026
Summer is in full swing, the kids are home, guests are visiting, gardens are thriving, and your home's plumbing system is likely working harder than it has all year. While most homeowners think about plumbing problems during freezing winter weather, mid-summer can bring its own unique set of challenges. Being aware of common seasonal plumbing issues can help you avoid costly repairs and unexpected emergencies. If you notice signs of trouble, the experienced team at a Rescue Rooter is available to help homeowners throughout Hamilton with fast, professional plumbing services. 1. Clogged Kitchen Drains Summer often means more family gatherings, backyard barbecues, and outdoor entertaining. Unfortunately, all that extra cooking can wreak havoc on your kitchen sink. Grease, cooking oils, coffee grounds, vegetable peels, and food scraps can gradually build up inside your drains. Even if everything appears to be flowing normally, partial blockages can quickly become complete clogs. To help prevent problems: ● Never pour grease down the sink. ● Use drain strainers to catch food particles. ● Run plenty of cold water when using your garbage disposal. 2. Sewer Line Problems Tree roots are especially active during the warm summer months as they search for moisture. Tiny cracks in underground sewer lines can attract roots, eventually leading to blockages, slow drains, unpleasant odours, or even sewage backups. Warning signs include: ● Multiple slow drains throughout the home ● Gurgling toilets ● Water backing up into tubs or showers ● Sewage smells inside or outside your home Professional camera inspections can identify these problems before they become major repairs. a Rescue Rooter offers camera inspections, drain cleaning, hydro flushing, and sewer services for homeowners in Hamilton. 3. Washing Machine Overload With kids home from school, vacations, camping trips, sports, and swimming, many families find themselves doing far more laundry than usual. Extra loads place added strain on: ● Water supply hoses ● Drain lines ● Shut-off valves ● Washing machine connections Inspect hoses regularly for cracks, bulges, or leaks. Replacing an aging hose is far less expensive than cleaning up water damage from a burst line. 4. Outdoor Faucet Leaks Garden watering, pressure washing, filling pools, and washing vehicles all increase demand on outdoor faucets. Watch for: ● Dripping hose bibs ● Low water pressure ● Water pooling around exterior walls ● Leaks where hoses connect Small leaks may seem insignificant but can waste hundreds of litres of water over the course of a summer. 5. Sump Pump Issues Summer thunderstorms can dump large amounts of rain in a short period of time. If your sump pump hasn't been tested recently, you may not discover a problem until your basement begins taking on water. It's a good idea to: ● Test the pump before heavy storms arrive. ● Ensure the discharge line is clear. ● Remove debris from the sump pit. ● Consider a battery backup for power outages. 6. Water Heater Trouble Although your water heater works less during the summer, sediment buildup doesn't take a vacation. Signs your water heater may need attention include: ● Inconsistent hot water ● Strange rumbling noises ● Rust-coloured water ● Water leaking around the tank Routine maintenance can improve efficiency and extend the life of your water heater. 7. Hidden Leaks Summer vacations can leave homes sitting empty for days or even weeks. A small plumbing leak can become a major problem while you're away. Before leaving: ● Check under sinks. ● Inspect toilets for leaks. ● Turn off the main water supply if practical. ● Ask someone to check your home if you'll be away for an extended period. Don't Ignore Small Plumbing Problems One dripping faucet or one slow drain may not seem urgent, but small issues often become much larger—and much more expensive—when ignored. Mid-summer is an excellent time to inspect your home's plumbing before busy fall schedules return. Whether you're dealing with a clogged drain, sewer concerns, leaking pipes, water heater problems, or emergency plumbing repairs, a Rescue Rooter has been serving Hamilton and the surrounding area with residential, commercial, and emergency plumbing services. Their team provides 24/7 emergency service along with drain cleaning, video inspections, water heater repairs, sewer services, and general plumbing repairs. For more information or to schedule service, visit www.arescuerooter.ca . A little preventative maintenance today can help keep your plumbing flowing smoothly for the rest of the summer.

Drain Cleaning Hamilton: Signs You Need Professional Drain Cleaning Before a Small Clog Becomes a Big Problem

By Chelsey Smith • July 23, 2026
A slow-draining sink or recurring clogged shower might seem like a minor inconvenience, but these issues often point to a much larger plumbing problem. Ignoring blocked drains can lead to unpleasant odours, water damage, sewer backups, and expensive repairs. That's why homeowners and businesses rely on professional Drain Cleaning Hamilton services to keep their plumbing systems flowing properly year-round. At Rescue Rooter, we've been providing trusted plumbing and drain cleaning services throughout Hamilton and Southern Ontario for over 40 years. Whether you're dealing with a stubborn kitchen sink clog or a backed-up sewer line, our experienced team has the tools and expertise to solve the problem quickly and effectively.
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