Advanced Environmental

What They Do

Water DamageMold

• A/C system maintenance
• A/C system repair
• HVAC duct & vent cleaning
• HVAC duct & vent installation
• HVAC duct & vent repair
• Heating system maintenance
• Bathroom remodeling
• Building construction
• Demolition
• Drywall installation
• Drywall repair
• Flood cleanup
• Mold cleaning
• Mold damage restoration
• Mold mitigation
• Mold remediation
• Water damage-related cleanup & repair
• Water damage-related mold removal
• Water removal
• Air Duct Cleaning
• Clearance Test
• Entire Remediation
• Final Inspection
• Remediation Process

Compare Them With Others in Hawthorne

• All 6 water damage restoration companies in Hawthorne
• All 5 mold remediation companies in Hawthorne

In Their Own Words

For expert solutions to your property's most challenging issues, look no further than Advanced Environmental. Specializing in comprehensive water damage restoration, we swiftly address and resolve problems to restore your space to its former glory. As a full-service construction and air duct cleaning company, we also offer a wide range of services to ensure your property remains safe, clean, and structurally sound. Our skilled professionals are dedicated to providing high-quality service and peace of mind for residential and commercial clients in all of Los Angeles and Orange county, CA, and surrounding areas.

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

Before You Call Advanced Environmental

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?

California requires a state contractor license for most repair jobs over $1,000. Ask for the number and check it with the Contractors State License Board.

Reviews on Other Sites

• Yelp

  4.8 from 82 reviews

  Read on Yelp
• Facebook

  5.0 from 8 reviews

  Read on Facebook
• BBB

  Business profile, no star rating

  Read on BBB

Found on each site on September 24, 2026 and matched to this location. Ratings on different sites use different rules, so read a few reviews rather than comparing the numbers.

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.
• 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.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.