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Los Angeles County

Water Damage, Mold and Restoration Companies in Chatsworth, CA

Chatsworth, CA has 18 restoration and remediation companies in our listings, 11 list themselves as open 24 hours and the most reviewed is PureAir Mold Testing with 207 reviews.

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All 18 Companies in Chatsworth

Sorted by distance from the middle of Chatsworth by default. Use the buttons to sort by reviews or filter by service.

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  1. 1

    Disasterz Restoration24/7

    9820 Owensmouth Ave Ste 2 · Chatsworth 0.0 mi

    Google rating 5.0 from 29 Google reviews Yelp 3.7

    Top Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  2. 2

    Royalty Water Damage & Restoration24/7

    9939 Canoga Ave · Chatsworth 0.2 mi

    Google rating 4.9 from 37 Google reviews

    Top Rated 2026

    Water DamageMold

  3. 3

    Fun Guy Inspections

    9800D CA-27 · Chatsworth 0.3 mi

    No public reviews yet

    Verified Remediation Pro

    Water DamageMoldMold TestingAsbestosLead Paint

  4. 4

    Mold Inspections Los Angeles

    9800 CA-27 · Chatsworth 0.3 mi

    Google rating 5.0 from 1 Google review

    Verified Remediation Pro

    Water DamageMoldMold TestingAsbestos

  5. 5

    Restoration Management Company24/7

    10040 Remmet Ave · Chatsworth 0.3 mi

    Google rating 4.8 from 18 Google reviews Yelp 4.0

    Highly Rated 2026

    Water DamageMoldFire and SmokeAsbestos

  6. 6

    J J Mold Engineering Co

    10020 Canoga Ave · Chatsworth 0.3 mi

    No public reviews yet

    Verified Remediation Pro

    Mold

  7. 7

    Clark Seif Clark, Inc. (CSC)

    21732 Devonshire St #2 · Chatsworth 0.6 mi

    Google rating 4.9 from 23 Google reviews Yelp 3.0 · BBB profile

    Highly Rated 2026

    MoldMold TestingFire and SmokeBiohazardAsbestos

  8. 8

    Four Square Restoration24/7

    20923 Plummer St · Chatsworth 0.7 mi

    Google rating 4.9 from 81 Google reviews Yelp 4.9 · BBB profile

    Top Rated 2026

    Water DamageMoldFire and SmokeSewageBiohazard

  9. 9

    PureAir Mold Testing24/7

    9447 De Soto Ave · Chatsworth 0.8 mi

    Google rating 5.0 from 207 Google reviews

    Best in Chatsworth 2026Top Rated 2026

    Mold Testing

  10. 10

    Water Damage Services Chatsworth24/7

    10437 Alabama Ave · Chatsworth 0.8 mi

    Google rating 5.0 from 20 Google reviews Yelp 4.5 · Facebook 4.7

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  11. 11

    Green Planet Restoration of LA24/7

    9146 Owensmouth Ave · Chatsworth 0.8 mi

    Google rating 4.6 from 95 Google reviews Yelp 4.7 · Facebook 4.3 · BBB profile

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  12. 12

    Sherlock Leak Detection & Repair

    9144 Owensmouth Ave Ste 101 · Chatsworth 0.8 mi

    Google rating 4.9 from 175 Google reviews

    Top Rated 2026

    Water Damage

  13. 13

    PuroClean of Santa Clarita24/7

    9135 Alabama Ave · Chatsworth 0.8 mi

    Google rating 5.0 from 5 Google reviews

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeBiohazard

  14. 14

    Calrestco - California Restoration24/7

    9435 Irondale Ave · Chatsworth 0.9 mi

    Google rating 2.7 from 40 Google reviews Yelp 3.3 · Facebook 1.0

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeSewage

  15. 15

    Chatsworth Restoration24/7

    9781 Cozycroft Ave · Chatsworth 1.0 mi

    Google rating 5.0 from 7 Google reviews Facebook 4.7

    Verified Remediation Pro

    Water DamageMold

  16. 16

    Quick Dry Restoration24/7

    9525 Cozycroft Ave Unit B · Chatsworth 1.1 mi

    No public reviews yet

    Verified Remediation Pro

    Water DamageMoldFire and SmokeOdor

  17. 17

    PropertyHealth, Inc.

    21922 Cortina Pl · Chatsworth 2.1 mi

    Google rating 5.0 from 20 Google reviews BBB profile · Angi 5.0 (1)

    Highly Rated 2026

    MoldMold TestingFire and SmokeAsbestosLead Paint

  18. 18

    The Water Damage Experts

    Service area business · Chatsworth 2.6 mi

    Google rating 5.0 from 1 Google review

    Verified Remediation Pro

    Water DamageMoldMold TestingSewage

Reviews on Other Sites in Chatsworth

Also matched here, 7 on Yelp and 4 on Facebook. Those show on each company row above.

A BBB profile is a listing with the Better Business Bureau. It is not the same as BBB accreditation. We only list a profile when its name and city match the company.

What It Costs Around Chatsworth

Prices in the Los Angeles-Long Beach-Anaheim, CA area run about 14 percent above the national average, so local jobs tend to cost more than the national figures.

JobTypical in ChatsworthNational typical
Water Damage Restorationper job, a single room of clean water$1,150 to $3,400$1,000 to $3,000
Mold Remediationper job, a typical professional job$1,700 to $6,800$1,500 to $6,000
Mold Inspection and Testingper visit, a visual inspection$225 to $700$200 to $600
Fire and Smoke Damage Restorationper room, light smoke cleaning$550 to $2,800$500 to $2,500
Asbestos Testing and Abatementper job, a single area in a home$1,350 to $5,700$1,200 to $5,000
Lead Paint Testing and Abatementper visit, an XRF inspection of a typical home$350 to $800$300 to $700
Hoarding Cleanupper job, light clutter in a few rooms$1,150 to $3,400$1,000 to $3,000

Full Los Angeles County cost guide

Water and Fire Risks in the Valleys

Summer heat in the San Fernando and San Gabriel valleys means air conditioners run hard, and a clogged condensate line can flood a hallway ceiling or a closet quietly. Check the drain line and the pan under an attic air handler before summer.

Neighborhoods against the foothills see wildfire smoke and, after a fire, mud and debris flows in heavy winter rain. Keep a plan for sandbags and know which way water runs off the slope behind you.

Read the full Los Angeles County guide

Questions People Ask

How many water damage and mold companies serve Chatsworth?
We list 18 companies in Chatsworth, CA. 1 of them work from a service area without a public storefront.
Which water damage and mold companies in Chatsworth are open 24 hours?
11 list themselves as open around the clock, including PureAir Mold Testing, Green Planet Restoration of LA and Four Square Restoration. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Chatsworth?
Among companies with at least 20 public reviews, the highest rated are PureAir Mold Testing (5.0 from 207), Disasterz Restoration (5.0 from 29) and PropertyHealth, Inc. (5.0 from 20). A high rating from a small number of reviews is weaker evidence than a slightly lower rating from hundreds.
What should I do before a company arrives in Chatsworth?
Stop the source if you safely can, shut off power to wet areas at the panel only if you are standing somewhere dry, photograph everything, and move valuables out of the water. Our step by step guide covers the first hours in detail.

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