A&A Mold and Allergy Investigations

What They Do

Water DamageMoldMold Testing

• Indoor allergen sampling
• Mold sampling
• Building Materials
• Home Inspection
• Mold Allergies
• Mold Exposure
• Mold Inspection & Mold Testing
• Mold Inspection And Testing Company
• Mold Inspectors
• Mold Problems
• Molds Grow
• New Home
• Visual Inspection
• Windows And Doors
• Mold inspection
• Mold Testing

In Their Own Words

We are San Diego's trusted mold inspection and testing company. Proudly serving San Diego County for over 25 years! Feeling sick in your home? Our mold inspection service can help you determine if you have a mold exposure problem that could be causing your health issues. Dealing with flooding or water damage? Mold testing determines mold levels BEFORE and AFTER remediation so you can confirm that the mold problem is actually fixed. As an independent, third-party company, we only provide mold inspections and testing services. We do NOT provide remediation services. As a result, we have no conflict of interest and no financial incentive to find mold problems. We find the truth and give you honest answers. We can help you. Call us today!

Written by the business on its public profile. We have not verified these claims.

Before You Call A&A Mold and Allergy Investigations

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. Do you also do remediation? If so, who checks your work?

Ask for a California contractor license number and look it up with the Contractors State License Board. Also ask for proof of insurance and industry certification for the restoration crew.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.