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Fairfield, OH

Mold Remediation in Fairfield, OH

Fairfield, OH has 8 mold remediation companies in our listings, 5 list themselves as open 24 hours and the most reviewed is FloodStar with 54 reviews.

8 Companies Doing Mold Work in Fairfield

  1. 1

    World Environmental Technologies

    5830 Milona Ct · Fairfield 1.0 mi

    Google rating 5.0 from 3 Google reviews

    Verified Remediation Pro

    MoldMold Testing

  2. 2

    Emergency 1st Response Restoration24/7

    5284 Winton Rd Ste. A · Fairfield 1.5 mi

    Google rating 3.0 from 2 Google reviews

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeSewage

  3. 3

    Teasdale24/7

    4175 Port Union Rd Ste A · Fairfield 1.5 mi

    No public reviews yet

    Verified Remediation Pro

    Water DamageMoldMold TestingFire and SmokeStorm

  4. 4

    Ohio Valley Restoration24/7

    4960 Factory Dr · Fairfield 1.6 mi

    Google rating 4.6 from 21 Google reviews

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeStorm

  5. 5

    FloodStar24/7

    4761 Industry Dr Ste D · Fairfield 1.6 mi

    Google rating 4.5 from 54 Google reviews

    Highly Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

  6. 6

    Evergreen AES

    106 Arndt Ct · Fairfield 1.6 mi

    No public reviews yet

    Verified Remediation Pro

    MoldMold TestingLead Paint

  7. 7

    ProFinish Drywall & Repair

    Service area business · Fairfield 2.0 mi

    Google rating 5.0 from 19 Google reviews

    Highly Rated 2026

    Water DamageMoldFire and Smoke

  8. 8

    RestoPros of Cincinnati24/7

    Service area business · Fairfield 3.1 mi

    Google rating 4.8 from 26 Google reviews

    Top Rated 2026

    Water DamageMoldMold TestingFire and SmokeSewage

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

What It Costs Around Fairfield

Prices in the Cincinnati, OH-KY-IN area run about 5 percent below the national average, so local jobs tend to cost less than the national figures.

JobTypical in FairfieldNational typical
Mold Remediationper job, a typical professional job$1,450 to $5,700$1,500 to $6,000
Mold Remediationper job, an attic$1,900 to $7,200$2,000 to $7,500

Full Cincinnati cost guide

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 Fairfield?
We list 8 companies in Fairfield, OH. 2 of them work from a service area without a public storefront.
Which mold remediation companies in Fairfield are open 24 hours?
5 list themselves as open around the clock, including FloodStar, RestoPros of Cincinnati and Ohio Valley Restoration. Hours are self reported, so call to confirm someone answers at night.
Who has the best reviews in Fairfield?
Among companies with at least 20 public reviews, the highest rated are RestoPros of Cincinnati (4.8 from 26), Ohio Valley Restoration (4.6 from 21) and FloodStar (4.5 from 54). 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 Fairfield?
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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Where We Look

Restoration Companies in Fairfield, OH

Compare local restoration and remediation specialists around Fairfield, OH