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Walnut, CA

Mold Remediation in Walnut, CA

Walnut, CA has 4 mold remediation companies in our listings, 4 list themselves as open 24 hours and the most reviewed is SERVPRO of Walnut with 96 reviews.

4 Companies Doing Mold Work in Walnut

  1. 1

    SERVPRO of Walnut24/7

    250 Paseo Tesoro Ste B · Walnut 0.0 mi

    4.9 from 96 public reviews Yelp 4.7 · Facebook 3.7 · BBB profile

    Water DamageMoldFire and SmokeSewageBiohazard

    (909) 781-4882Details
  2. 2

    Insurance Restoration Xperts24/7

    1079 Romney Dr · Walnut 1.3 mi

    3.7 from 3 public reviews

    Water DamageMoldMold TestingFire and SmokeStorm

    (714) 495-6022Details
  3. 3

    911 Restoration of Eastern Los Angeles24/7

    Service area business · Walnut 1.6 mi

    5.0 from 8 public reviews

    Water DamageMoldMold TestingFire and SmokeSewage

    (213) 556-0820Details
  4. 4

    Water Champ24/7

    1569 Fairway Dr · Walnut 2.0 mi

    5.0 from 15 public reviews

    Water DamageMoldMold TestingFire and SmokeSewage

    (909) 325-3385Details

Can You Handle It Yourself

DIY with care

Federal guidance treats about 10 square feet, roughly a 3 by 3 foot patch, as the line for a careful homeowner with gloves, goggles and an N95. Past that, or when mold is inside walls, in the HVAC system, or someone in the home has asthma or a weak immune system, hire a specialist.

Read the step by step guide

Reviews on Other Sites in Walnut

On Angi

We did not find an Angi profile we could match to a company here yet.

Have a BBB Profile (1)

Also matched here, 1 on Yelp and 1 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.

Questions to Ask Before You Hire

  1. Where do you think the moisture is coming from, and who fixes it?
  2. Will you set up containment and negative air, and how will you protect the rest of the home?
  3. Who does the clearance testing after the work, and is that person independent from you?
  4. What exactly will you remove, and what will you clean and keep?
  5. Is your company licensed for mold work where this job is?

Guides for This Job

Questions People Ask

How many mold remediation companies serve Walnut?
We list 4 companies in Walnut, CA. 1 of them work from a service area without a public storefront.
Which mold remediation companies in Walnut are open 24 hours?
4 list themselves as open around the clock, including SERVPRO of Walnut, Water Champ and 911 Restoration of Eastern Los Angeles. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Walnut?
Among companies with at least 20 public reviews, the highest rated are SERVPRO of Walnut (4.9 from 96). 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 Walnut?
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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