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Preventing Water Damage at Home

Water damage is one of the most common and costly issues homeowners face. From slow leaks that go unnoticed to sudden pipe bursts, even minor plumbing problems can turn into expensive repairs and mold remediation if ignored. As the fastest licensed plumbers in San Diego, Ava’s Plumbing has seen firsthand how quickly water damage can escalate—and how easily it can be prevented.

We’ve outlined key tips to help you avoid water damage at home and protect your property year-round.

1. Regularly Inspect Plumbing Fixtures

Faucets, under-sink pipes, and toilet valves are all high-risk spots for leaks. Take time every few months to check for:

  • Corrosion on pipes
  • Moisture or pooling water
  • Loose fittings
  • Mold or mildew smell (a sign of hidden leaks)

Fixing a slow drip or replacing a worn washer now can save you thousands in future water damage.

2. Know Where Your Main Water Shut-Off Valve Is

In the event of a sudden leak or burst pipe, turning off your main water supply can minimize the damage significantly. Make sure every adult in your household knows where it is and how to shut it off.

Tip: Test the shut-off valve once a year to ensure it’s working properly.

3. Upgrade Old or Worn-Out Pipes

Older homes in San Diego may have outdated piping systems that are prone to leaks or failure. If your home still has galvanized pipes or visible signs of corrosion, it’s time to consider a partial or full pipe replacement.

Copper and PEX piping are both durable, long-term solutions for modern plumbing systems.

4. Install Water Leak Detection Devices

Smart leak detectors can alert you immediately to excess moisture or sudden leaks. Many of these devices can be connected to your smartphone and placed:

  • Near washing machines
  • Under sinks
  • Behind toilets
  • Close to water heaters

Leak detectors are especially helpful for second homes or during vacations when you’re away.

5. Clean Gutters and Downspouts

While not directly part of your indoor plumbing, clogged gutters and downspouts can cause water to pool around your foundation, eventually seeping into basements or crawl spaces. Clean your gutters at least twice a year and check for proper drainage.

6. Service Your Water Heater

Water heaters can rust, crack, or fail over time. Flushing your water heater annually helps prevent sediment buildup and reduces pressure inside the tank, which can lead to leaks. If your unit is more than 8-10 years old, consider replacing it to avoid unexpected failures.

7. Prevent Freezing Pipes (For High Elevation San Diego Homes)

While rare in coastal areas, homes in colder inland parts of San Diego County—like Julian or Ramona—may experience freezing temps. To prevent pipes from freezing and bursting:

  • Insulate exposed pipes
  • Keep a trickle of water running during freezes
  • Open cabinet doors under sinks to allow warm air in

8. Schedule Preventative Plumbing Inspections

One of the most effective ways to avoid water damage is to catch issues before they become emergencies. A licensed plumber can:

  • Use cameras to inspect hidden pipes
  • Test water pressure
  • Identify small leaks or corrosion
  • Ensure appliances are properly connected

At Ava’s Plumbing, we recommend a full home plumbing inspection annually—especially for older homes or before selling a property.

How We Can Help

At Ava’s Plumbing, we believe in proactive protection and fast response. As the fastest licensed plumbers in San Diego, we offer:

  • 24-Hour Emergency Services
  • Free Estimates
  • Uniformed Technicians
  • Availability on Weekends and Holidays
  • Flexible Financing Options

Whether you need an emergency fix or just want peace of mind with a home inspection, we’re here to keep your home safe and dry—every day of the year. Call us today to prevent water damage before it starts!