Alexandria, DC
Mold Remediation in Alexandria, DC
Alexandria, DC has 27 mold remediation companies in our listings, 18 list themselves as open 24 hours and the most reviewed is O'Neill Plumbing Services L.L.C. with 268 reviews.
27 Companies Doing Mold Work in Alexandria
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911 Restoration of Washington Dc24/7
4.7 from 55 public reviews
Water DamageMoldMold TestingFire and SmokeSewage
- 4
- 5
SERVPRO of Rose Hill / Fort Hunt24/7
4.9 from 47 public reviews
Water DamageMoldFire and SmokeSewageBiohazard
- 6
- 7
SERVPRO of Marlton/Morningside24/7
4.9 from 47 public reviews
Water DamageMoldFire and SmokeSewageBiohazard
- 8
PuroClean of Alexandria24/7
4.9 from 168 public reviews
Water DamageMoldMold TestingFire and SmokeSewage
- 9
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SERVPRO of Springfield/Mt. Vernon24/7
4.7 from 88 public reviews
Water DamageMoldFire and SmokeSewageBiohazard
- 15
- 16
Power CDC Restoration24/7
5.0 from 7 public reviews
Water DamageMoldMold TestingFire and SmokeBiohazard
- 17
Sunbird Carpet Cleaning of Oxon Hill
4.9 from 59 public reviews
Water DamageMoldMold TestingStormOdor
- 18
Flood Tech 3 - Water Damage Restoration Service24/7
3.8 from 49 public reviews
Water DamageMoldMold TestingFire and SmokeSewage
- 19
Paragon Property Restoration24/7
5.0 from 48 public reviews
Water DamageMoldMold TestingFire and SmokeSewage
- 20
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ServiceMaster National Capital Restoration24/7
4.9 from 229 public reviews
Water DamageMoldMold TestingFire and SmokeSewage
- 25
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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.
Questions to Ask Before You Hire
- Where do you think the moisture is coming from, and who fixes it?
- Will you set up containment and negative air, and how will you protect the rest of the home?
- Who does the clearance testing after the work, and is that person independent from you?
- What exactly will you remove, and what will you clean and keep?
- Is your company licensed for mold work where this job is?
Guides for This Job
- 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 with careMold Remediation Cost in 2025 and 2026Typical 2025 to 2026 mold remediation costs by area and location, from bathrooms to attics, plus testing, containment and rebuild, and what moves the price.
- 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 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.
Questions People Ask
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All restoration companies in Alexandria · Mold Remediation in every market