Top 5 Maryland Plumbing Problems

Plumbing problems have a way of showing up at the worst possible times. From overflowing toilets to flooded basements, even a small issue can quickly turn into a major headache if it’s not addressed fast.

At Catons Plumbing, Drains & Water Cleanup, we’ve been helping Maryland homeowners for decades, and while every home is different, certain plumbing problems come up again and again. Here are the top five plumbing issues we see most often in Maryland homes—and what you should know about them.

#1 – Clogs

Clogs are one of the most common plumbing calls we receive. Over time, pipes connected to toilets, sinks, showers, and dishwashers can develop buildups from grease, soap residue, food particles, hair, and other debris.

While a slow drain might seem minor at first, untreated clogs can quickly turn into overflows that cause water damage to floors, cabinets, and walls. When water starts backing up, fast action is key to preventing costly repairs.

#2 – Sewer Backups

Sewer backups are one of the most disruptive plumbing problems a homeowner can face. These issues often occur when underground sewer pipes crack, collapse, or become infiltrated by tree roots.

When this happens, wastewater can back up into the home through multiple drains at once, creating a serious health hazard and requiring immediate attention. A trained plumbing professional is needed to locate the source of the problem and repair it properly, minimizing damage and restoring normal flow.

#3 – Water Heaters

No hot water is never a welcome surprise. In Maryland homes, the most common causes of water heater failure are age and mineral buildup.

• Older water heaters often reach a point where replacement is the safest and most reliable option.
• Mineral buildup, caused by hard water, can reduce efficiency and lead to breakdowns—but in many cases, it can be repaired if caught early.

Regular maintenance can help extend the life of your water heater and prevent unexpected cold showers.

#4 – Sump Pumps

Sump pumps play a critical role in protecting basements from flooding, especially during heavy rain. Unfortunately, they can fail for several reasons, including:

• Power outages
• A stuck float switch
• Clogged or blocked discharge lines

When a sump pump fails, water can quickly accumulate, leading to flooding, water cleanup, and structural repairs. Having your sump pump inspected and maintained is one of the best ways to protect your home.

#5 – Frozen Pipes

Maryland winters can be unpredictable, and freezing temperatures pose a real risk to plumbing. Exposed pipes in basements, crawl spaces, and pipes leading to outdoor spigots are especially vulnerable.

When pipes freeze, they often burst as the ice expands, causing leaks and flooding once temperatures rise. Proper insulation and winterization can help reduce the risk, but if freezing does occur, immediate professional help is essential.

Plumbing Problems Happen. When They Do, Call Catons.

No one plans for a plumbing emergency—but when one happens, having a trusted local plumber makes all the difference. Catons Plumbing, Drains & Water Cleanup responds quickly, solves the problem efficiently, and helps restore your peace of mind.

Whether it’s a stubborn clog, a failing water heater, or an unexpected flood, we’re here when you need us most.