Common Plumbing Problems in Westlake Village Homes

Many plumbing issues start small but can quickly turn into expensive repairs. Learn the warning signs homeowners in Westlake Village and the Conejo Valley should watch for before calling a plumber.

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Serving Westlake Village, Thousand Oaks, Agoura Hills, Oak Park, Calabasas, Newbury Park, and Moorpark.

Common Plumbing Problems Homeowners Experience

If something doesn’t look, sound, or smell right with your plumbing, it’s worth paying attention. Below are some of the most common issues we see in Westlake Village homes and when you should call for service.

Low Water Pressure

Sudden or gradually decreasing water pressure can point to failing pressure regulators, mineral buildup in fixtures, partially closed shutoff valves, or hidden pipe leaks. If only one fixture is affected, the issue may be localized. If the whole home has low pressure, it’s time for a professional inspection and possibly require a pressure regulator repair or replacement.

Water Heater Leaking

Puddles under your water heater, rust streaks, or dripping from the temperature and pressure relief valve are warning signs. Leaks may come from loose connections, corroded fittings, or a failing tank. A leaking tank can sometimes be repaired, but older units with tank damage may need replacement. Learn more about water heater repair and replacement.

Running Toilet or Constant Water Flow

If your toilet keeps running after the tank refills or you hear water cycling on and off, worn flappers, fill valves, or overflow tube issues are often to blame. A running toilet can waste hundreds of gallons of water each month and drive up your bill. Simple repairs can usually restore efficient operation.

Garbage Disposal Not Working

A humming sound, slow draining sink, or a disposal that won’t turn on can indicate a jam, tripped reset button, or worn-out motor. Never reach into the disposal with your hand. Try pressing the reset button and check the breaker. If it still won’t run or trips repeatedly, have a plumber safely diagnose and repair the unit.

Gas Smell in House

If you smell gas or notice a strong rotten egg odor, treat it as an emergency. Do not turn on lights or appliances. Leave the home immediately, avoid using your phone inside, and call your gas company or 911 from a safe location. Once the area is secure, a licensed plumber can locate and repair damaged gas lines or connections.

Hidden Slab Leak Warning Signs

Slab leaks occur in water lines running under your home’s concrete foundation. Warning signs include warm spots on the floor, unexplained high water bills, damp or musty flooring, or the sound of running water when fixtures are off. Early leak detection helps prevent foundation damage, mold growth, and costly structural repairs.

When to Call a Professional Plumber

Small drips and minor changes in water pressure may not seem urgent, but they can be early signs of bigger problems inside your plumbing system. Leaks hidden in walls or under the slab, deteriorating water heaters, and gas line issues can all lead to structural damage, mold, and safety hazards if they’re ignored.

If you notice recurring clogs, sudden spikes in your water bill, persistent low pressure, damp spots, or any gas smell, it’s best to have a licensed plumber inspect the system. Chris Villa-Lovos Plumbing can diagnose the source of the issue, explain your options, and complete repairs that protect your home and your family’s safety.

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Plumbing Help for Westlake Village and Nearby Cities

Chris Villa-Lovos Plumbing is based in Westlake Village and proudly serves homeowners throughout the Conejo Valley including Thousand Oaks, Agoura Hills, Oak Park, Calabasas, and Moorpark. Whether you’re dealing with a water heater leak, slab leak concern, or low water pressure, we can help you quickly get to the root of the problem.

We provide residential plumbing services in:

Westlake Village
Thousand Oaks
Agoura Hills
Oak Park
Calabasas
Newbury Park
Moorpark and surrounding areas

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Frequently Asked Questions

Homeowners in Westlake Village often ask these questions when they notice changes in their plumbing system.

Why is my water pressure suddenly low?

A sudden drop in water pressure may be caused by a partially closed shutoff valve, a failing pressure regulator, clogged aerators, or a leak in your plumbing system. If multiple fixtures are affected or you also notice wet spots or higher water bills, have a licensed plumber inspect your system to rule out hidden leaks or damaged piping.

Why is my water heater leaking?

Water heaters can leak from loose connections, corroded fittings, a worn drain valve, or a failing tank. Small leaks at connections may be repairable. However, if the tank itself is rusted or leaking, replacement is usually the safest and most cost‑effective solution. Turn off power or gas to the unit and call a plumber as soon as you see water pooling around the heater.

What are signs of a slab leak?

Common signs of a slab leak include warm or damp spots on floors, the sound of running water when no fixtures are on, unexplained spikes in your water bill, low water pressure, or cracks in walls and flooring. If you notice more than one of these symptoms, schedule professional slab leak detection to protect your foundation and prevent structural damage.

Why does my toilet keep running?

A running toilet is often caused by a worn flapper that no longer seals, an improperly adjusted chain, a faulty fill valve, or problems with the overflow tube. These parts can usually be repaired or replaced without changing the entire toilet. If you’re unsure which part is failing or the toilet is older, a plumber can quickly diagnose and fix the problem.

What should I do if I smell gas in my home?

If you suspect a gas leak, treat it as an emergency. Do not use light switches, appliances, or phones inside your home. Leave the building immediately and call your gas company or 911 from a safe location. Once the area is secure and the gas is shut off, a licensed plumber experienced with gas lines can find and repair the leak so your system can be safely restored.

Need Help With a Plumbing Problem in Westlake Village?

Chris Villa-Lovos Plumbing provides fast, reliable residential plumbing services throughout Westlake Village and the Conejo Valley. From small leaks to urgent slab, water heater, or gas line issues, we’re here to protect your home and restore your peace of mind.