Common Plumbing Problems and How to Fix Them

When Drips and Clogs Disrupt Your Day

Plumbing problems have a way of showing up at the worst possible times—before a party, in the middle of a busy work week, or right when you're getting ready to relax. While some issues require professional attention, many common plumbing problems have simple DIY solutions. Knowing the difference between a quick fix and a call to your local plumber can save you time, money, and stress. In this blog, we’ll walk through some of the most common plumbing problems homeowners face, how to troubleshoot them, and when to call in the pros.

Dripping Faucets and Running Toilets

Dripping faucets and constantly running toilets might not seem like major issues, but they can waste hundreds of gallons of water a month—not to mention bump up your utility bill. These problems are often caused by worn-out washers, faulty flappers, or sediment buildup in valves.

DIY Fix:

For dripping faucets, shut off the water supply, remove the handle, and replace the rubber washer or cartridge. For running toilets, check the flapper at the bottom of the tank and replace it if it's warped or no longer sealing correctly. These parts are inexpensive and widely available at any hardware store.

When to Call a Pro:

If replacing the parts doesn’t stop the issue or the fixtures are older and corroded, it’s time to let a professional plumber take a look.

Clogged Drains and Slow Sinks

Clogged drains are one of the most frequent plumbing complaints, especially in kitchens and bathrooms. Hair, soap scum, food waste, grease, and other debris can cause major blockages over time.

DIY Fix:

Try a mixture of baking soda and vinegar followed by boiling water, or use a plunger to clear small clogs. Drain snakes and hand augers can also be effective for shallow blockages. Always avoid chemical drain cleaners, as they can damage your pipes and are harsh on the environment.

When to Call a Pro:

If your sink or tub continues to drain slowly after cleaning or you hear gurgling sounds from multiple drains, the blockage may be deeper in the plumbing system. You may need a professional inspection and a more advanced drain cleaning service.

Low Water Pressure and Leaky Pipes

Low water pressure can make showers frustrating and dishwashing inefficient. It’s often caused by mineral buildup, corrosion, or hidden leaks in the plumbing. Meanwhile, leaky pipes can lead to mold, structural damage, and costly repairs if ignored.

DIY Fix:

Check your aerators and showerheads for sediment buildup—soaking them in vinegar overnight can often solve the issue. For minor pipe leaks, applying plumber’s tape or using a pipe repair clamp can temporarily stop the drip until a pro arrives.

When to Call a Pro:

Persistent pressure issues or signs of hidden water damage—like wet spots on walls, musty smells, or a sudden spike in your water bill—should be handled by a licensed plumber. These problems can indicate pipe corrosion or more serious damage behind your walls or beneath your floors.

Water Heater Troubles and Preventative Plumbing Care

From cold showers to discolored water, water heater issues are another common headache. These problems can stem from sediment buildup, faulty thermostats, or aging equipment.

DIY Fix:

Flush your water heater annually to remove sediment. Make sure the thermostat is set between 120–130°F for optimal efficiency. If you notice rust-colored water, try replacing the anode rod.

When to Call a Pro:

If your water heater is over 10 years old, leaking, or producing unusual noises, it’s likely time for repair or replacement. A professional can help you assess the issue and determine whether it’s more cost-effective to fix or upgrade.

Pro Tip:

Preventative maintenance is key to avoiding plumbing disasters. Schedule routine inspections, address minor issues early, and don’t ignore the signs of wear and tear.

Know When to DIY and When to Dial In Help

Having some basic plumbing knowledge empowers you to handle small issues on your own. However, it’s equally important to recognize when a problem is beyond a quick fix. At NoCo Service Pros, we offer reliable, affordable, and expert plumbing services for everything from fixture replacement to full-scale repairs. Whether it’s a dripping faucet or a complete water heater replacement, our experienced team in Northern Colorado is ready to help you protect your home and your peace of mind.

Need a hand with your plumbing problem? Call NoCo Service Pros today—we’re able to fix it fast.