AFTER A LEAK OR FLOOD: WHEN TO GET A MOLD INSPECTION IN SAN FRANCISCO

After a Leak or Flood: When to Get a Mold Inspection in San Francisco

After a Leak or Flood: When to Get a Mold Inspection in San Francisco

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Water damage doesn’t just disappear when things dry out. After a leak or flood in your San Francisco home or building, the risk of hidden mold skyrockets. A professional mold inspection is the safest way to ensure your property remains healthy—and compliant.

At Bay Area Mold Pros, we specialize in mold inspection and mold testing services across San Francisco, San Mateo, Santa Clara, Marin, Alameda, and Contra Costa counties. If your property recently experienced water intrusion, now is the time to act.

Why Mold Follows Water Damage

Even a small leak can create the perfect conditions for mold. Mold spores begin to grow on wet surfaces within 24 to 48 hours of exposure. If left unchecked, mold can spread behind walls, under floors, and inside HVAC systems—often without visible signs.

Common water sources that lead to mold include:

  • Burst or leaking pipes

  • Overflowing sinks or bathtubs

  • Roof leaks

  • Flooding from storms or broken appliances

  • Condensation from poor ventilation


When Should You Schedule a Mold Inspection After Water Damage?

The best time to get a mold inspection is within 48–72 hours after you’ve contained the leak or flooding. This gives professionals a chance to detect early-stage mold growth before it spreads or becomes a health hazard.

You should also get a mold inspection if:

  • Musty odors remain even after drying out the space

  • Walls or ceilings show signs of bubbling, discoloration, or sagging

  • Your family or tenants experience unexplained allergy or asthma symptoms

  • Mold was previously removed but may have returned


What Happens During a Post-Leak Mold Inspection?

At Bay Area Mold Pros, we perform thorough inspections designed for water-damaged properties:

  • Visual assessment of water-affected areas (walls, ceilings, floors, crawlspaces)

  • Moisture mapping using infrared thermal imaging

  • Air sampling to detect invisible airborne mold spores

  • Swab testing for visible mold colonies


Our certified inspector provide a detailed report with lab-tested results, helping you take the right next steps—whether it’s remediation or simple monitoring.

Why It’s Risky to Wait

Waiting too long can allow mold to spread into hidden structural areas, creating:

  • Expensive remediation costs

  • Health risks for occupants (especially children, seniors, and those with respiratory issues)

  • Insurance complications if mold is not addressed in a timely manner

  • Possible violations of San Francisco’s habitability and housing health codes


Serving Homeowners, Landlords & Businesses Across the Bay Area

Whether you’re dealing with a burst pipe in San Francisco, a flooded basement in San Mateo, or storm damage in Marin, Bay Area Mold Pros is your trusted local resource.

We inspect:

  • Homes and condos

  • Apartment complexes

  • Commercial and office spaces

  • Rental properties and HOAs


Schedule a Mold Inspection and Testing Services in the San Francisco Bay Area

Don’t assume your property is mold-free after a leak—get a professional evaluation to protect your home, your health, and your investment.

If you're a homebuyer, homeowner, or business owner in the San Francisco Bay Area, don’t wait for mold issues to worsen. Bay Area Mold Pros offers comprehensive mold inspection and testing services in San Francisco, San Mateo, Santa Clara, Marin, Alameda, and Contra Costa Counties. Our certified inspectors will assess your property for signs of mold growth, moisture, and water damage, providing you with peace of mind and solutions to keep your environment safe and healthy.

Get Expert Mold Assessment Today

For a professional mold inspection and mold testing in the San Francisco Bay Area, contact Bay Area Mold Pros at (650) 762-6228 or visit Bay Area Mold Pros to schedule an inspection today. Don’t let mold threaten your health or property value—take action today and protect your investment.

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