Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Adelphi, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Adelphi, MD?

Select your specific project to find the pro for you.

TRUSTED BY ADELPHI, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon28
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Adelphi

Avatar for MoldGone LLC
MoldGone LLC
4.8(
1,004
)
Toxicity and Mold - RemovalMold & Toxic Material TestDry-rot, Water or Pest Damage - Major Repair+3 more

Serving Adelphi, MD and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Jon Gordon of MoldGone arrived promptly and provided an outstanding service that included testing, providing diy remediation suggestions and educational information. I was very reassured and would not hesitate to recommend this company to anyone."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
28 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Best Air Quality and Restoration
The Best Air Quality and Restoration
4.8(
236
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Adelphi, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"This is the second time I am using Val and his company. Thanks to Val we were able to identify a semi-hidden mold issue in our home from a long-term, slow leak. He was very professional and thorough. I was thankful for the easy-to-read report/test results we received. I would highly recommend Val for your mold testing needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+50

Response time10 hrs
Recommended by93%of homeowners
Avatar for Mid-Atlantic Mold and Restoration
Mid-Atlantic Mold and Restoration
4.8(
19
)
Mold & Toxic Material Test

Serving Adelphi, MD and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Bruce was very responsive to my call. We scheduled an appointment 2 business days after our first contact. Bruce was on-time and very professional. He looked at the basement and said it was a good waterproofing job and looked at the mold area - and it turns out its the type of mold we can remove ourselves by peeling the paint off. I couldn't be more grateful for his integrity in looking at our problem. Because of that I would call them again, use them and will highly recommend them to anyone I know who needs mold remediation."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rudd's Indoor Environment
Rudd's Indoor Environment
4.7(
55
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Adelphi, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Danny exceeded all of our expectations on tests he performed. Very professional on the way he conducted his tests and he answered all of our questions whether in person or on the telephone. Highly recommended."
Mold testing
Water stain
closet ceiling
Fruiting body of mold
Mold on HVAC vent

+6

Response time7 hrs
13 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for ZeroMold
ZeroMold
4.9(
61
)
Mold & Toxic Material TestToxicity and Mold - RemovalMold & Toxic Material Test - For Business+1 more

Serving Adelphi, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I cannot say enough about my Awesome experience with Zero Mold. From the FREE & and ACCURATE estimate! To the VERY kind, on time and friendly service. This company deserves 10/5 stars in all honesty. We had been experiencing a number of health issues that prompted us to look into getting an Air Quality test. We put in a request on Home Advisor and Taylor with ZeroMold was the first to call within minutes. A couple simple questions he asked about what we were experiencing and within 10min from the time I placed the request on Home Advisor we were booked and scheduled for an estimate appointment. The estimate day comes, we get a courtesy call letting us know his ETA, he arrives, very professional and very knowledgeable about mold and toxic material in general but he was also very serious about how severe the issue we were having was. My wife and I were truly unaware of just how bad and toxic the air we and our dog were breathing. Taylor gave what I would call scientific facts about the effects of mold along with the why and how this was urgent for us to fix regardless of if we chose Zero Mold or not he Genuinely cared about our welfare. Now to the good part. The day comes for the fumigation to take place. Again we got a courtesy call about 30min ahead letting us know his ETA. We arrived to let him in so that he could begin remediation. The process took about 2.5-3hrs from the time I left him at the house to the time I got his call stating that he was finished. A few hrs later upon returning to the house I was able to tell an immediate difference in my breathing when I stepped inside, the air not only had a clean smell to it but to my Lungs it felt better! I felt like I was finally breathing fresh air. I went to the main troubled areas we had most of the mold and where it was most difficult to breatheâ ¦I was able to breathe without any restriction/heaviness/stuffiness or any of the other breathing issues we were having prior. THIS IS A DIFFERENT HOUSE THAN IT WAS Just 24hrs AGO! Do not let the Free Estimate and Low Price fool you into thinking youâ  re not getting quality service! This is Legit good work here. It should also be noted that not 1 single wall had to be cut open, not 1 additional contractor had to be called and no additional construction costs were needed, just the ZeroMold service itself. ZeroMold knows what they are doing and the technician Taylor who did our service went ABOVE AND BEYOND! I have had professional cleaning services come and clean my home/office/job sites who are double the price but donâ  t do half as thorough of a job as this company did. Simply put I got more than I paid for and I can guarantee that anyone I know or meet that mentions Mold problems to me in the future will be getting ZeroMold contact info. Phenomenal Job! I cannot thank Taylor and ZeroMold enough!"
Before/After1
Before/After2
Before/After3
Vehicle1
Test Results

+4

Response time12 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for NextDay Inspect
NextDay Inspect
4.9(
423
)
Indoor Air Quality Testing

Serving Adelphi, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"It all went very well Azmi came out and checked all areas of my home for Mold, particulate, and Radon as well as other gases, we opted for complete screening but they offer all size packages"
Inspections with Matthew
Inspections with Larry
Inspections with Dimitri
Inspections with Rhonda
Cracks in the Foundation- Here we find moderate cracks in the foundation, with evidence that they've been repaired before.

+744

Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Green Home Solutions
Green Home Solutions
4.7(
23
)
Mold & Toxic Material TestIndoor Air Quality TestingToxicity and Mold - Removal+2 more

Serving Adelphi, MD and surrounding areas

Approved

In business since 2020

Warranties offered

Credit card accepted

"Green Home Solutions provided excellent recommendations and service for a mold remediation project basement office ofice.Lesley Sheaffer,Sales Solution Expert,provided clear explanations and solutions to the project. Highly recommended."
Mold Didn't Kill The Deal
Inspection: Why It Matters
Mold Didn't Kill The Deal
From attic spaces to crawl spaces, we are thorough
Mold Didn't Kill The Deal

+21

Response time2 hrs
31 neighbors recently requested a quote
Recommended by81%of homeowners
...
Showing 1-10 of 191
Mold Testing and Remediation questions, answered by experts

Dog vomit slime mold is not toxic to humans, plants or pets. However, it can act as an allergen to people with allergies. Dog vomit slime mold is considered more of a cosmetic nuisance. However, it is beneficial to its ecosystem as it helps break down organic matter, releasing nutrients for plants.

Having a dry house can be unhealthy for you and the home. Excessive dryness can lead to respiratory issues, dry skin, dry or sore throats, and other problems. Additionally, any wooden furniture and the home's structure and floors can suffer from cracking and shrinking under dry indoor air conditions, leading to gaps and splits.

Yes, mold can build up in a dehumidifier if not properly emptied and clean. Clean it every few weeks by removing dirty water, scrubbing with a mild dish soap, and allowing it to fully dry before reassembling. 

The best way to measure moisture levels in drywall is with a moisture meter. Moisture meters feature small probes that you insert into drywall (similar to pushing a pin into the wall). Ideally, you'll take moisture readings at several locations on the wall to get a general idea of the moisture level.

A mold inspection costs an average of $660, with a typical range between $300 and $1,025. However, costs can be as low as $150 or as high as $2,800 depending on several factors. These include the size of your home, the type of mold, the extent and accessibility of the affected area, your location, and the number and type of samples required. Hard-to-reach areas like air ducts, crawl spaces, and wall cavities can increase the cost. Specific tests have different prices; for example, swab testing typically costs $200 to $300 per area, while more extensive air testing can range from $250 to $700. A thorough inspection is crucial for determining the scope of the problem and identifying the best remediation method.

The Adelphi, MD homeowners’ guide to mold testing and remediation services

From average costs to expert advice, get all the answers you need to get your job done.