DIY No-No’s: When Should I Call a Plumber?

DIY plumbing projects can be a tempting way to save time and money, but not every problem should be tackled on your own. While handling minor issues like a clogged drain or leaky faucet may seem manageable, other plumbing tasks require the expertise of a professional. Missteps in plumbing can lead to costly repairs and extensive damage to your home. Understanding when it’s time to call in a local plumber is key to avoiding those costly mistakes.

Common DIY Plumbing Mistakes



Many homeowners take on plumbing projects with good intentions but end up creating bigger problems. Here are some common DIY plumbing mistakes:

1. Over-tightening Connections: It’s easy to overtighten pipe fittings, leading to cracks or broken components. This can cause leaks that worsen over time.
2. Using the Wrong Tools: Plumbing requires specific tools, and using the wrong one can damage pipes or fixtures, making the problem worse.
3. Mismatching Pipes: Connecting different types of piping without the right fittings or materials can cause corrosion, leaks, or bursts in the future.
4. Overuse of Drain Cleaners: Pouring chemical cleaners down the drain might clear a clog temporarily, but overuse can erode your pipes, leading to bigger problems.

When Should I Call a Plumber?

Some plumbing tasks should be left to professionals. If you’re wondering, “Should I call a plumber?” here are key situations when it's best to contact a local plumber:

1. Low Water Pressure

If you’re experiencing low water pressure throughout your home, it could indicate a serious issue, such as a pipe leak or a problem with the water line. This is a complicated issue that DIY efforts are unlikely to resolve properly, and it's essential to have a plumber assess the problem.

2. Persistent Drain Clogs

A clog in a single drain can often be handled with basic DIY plumbing tips, but if multiple drains are backing up, you may be dealing with a bigger issue like a main sewer line blockage. Plumbers have specialized equipment to clear stubborn blockages safely and effectively.

3. Leaky Pipes

While a small leak may seem harmless, it’s crucial to understand that even a slow drip can lead to water damage, mold growth, and high utility bills. If you notice a leaky pipe, call a plumber immediately to avoid further damage.

4. Water Heater Issues

Whether you have a traditional or tankless water heater, problems with water temperature, strange noises, or leaks require professional attention. DIY fixes on water heaters can be dangerous, especially when dealing with gas or electrical components. A licensed plumber can repair or replace your water heater safely.

5. Sewer System Backups

Sewer backups are one of the worst plumbing issues a homeowner can face. If you notice foul odors, gurgling toilets, or waste backing up into your home, it’s time to call a plumber immediately. Attempting to resolve a sewer backup on your own can expose you to hazardous waste and make the situation worse.

6. Burst Pipes

Burst pipes are an emergency that requires immediate action. If you experience a pipe burst due to freezing temperatures or other factors, turning off your main water supply and calling a local plumber is essential to prevent extensive water damage.