Top-rated mold testing and remediation specialists.

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There are 13 highly-rated local mold testing and remediation specialists.

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TRUSTED BY HAGERSTOWN, MD HOMEOWNERS

Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon11
Verified mold testing and remediation services reviews

Mold testing and remediation specialists in Hagerstown

Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.92(
13
)
Approved Pro
Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.92(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
90 local quotes requested

Professional Mold remediation services at affordable prices! We have the experience and dedication to get the job done right! Specializing in Mold Testing and Remediation services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"They did a great job. No complaints"

Travis P on May 2025

Professional Mold remediation services at affordable prices! We have the experience and dedication to get the job done right! Specializing in Mold Testing and Remediation services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"They did a great job. No complaints"

Travis P on May 2025


Avatar for NextDay Inspect
NextDay Inspect
46179 Westlake Dr
4.95(
265
)
Approved Pro
NextDay Inspect
46179 Westlake Dr
4.95(
265
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
139 local quotes requested

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"It went well. Got detailed information in the report which was very helpful. HIGHLY RECOMMENDED !!!"

Sarika B on May 2025

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"It went well. Got detailed information in the report which was very helpful. HIGHLY RECOMMENDED !!!"

Sarika B on May 2025


Avatar for Tri State Flood Inc
Tri State Flood Inc
10 Grant Ave W
New on HomeAdvisorNew on Angi
Approved Pro
Tri State Flood Inc
10 Grant Ave W
New on AngiNew on HomeAdvisor
Approved Pro
227 local quotes requested
21 years of experience

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.


Avatar for Adam's Demolition
Adam's Demolition
19106 Black Maple Way
5.00(
1
)
Approved Pro
Adam's Demolition
19106 Black Maple Way
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Adam's Demolition is your go to demolition contractor in Hagerstown! We take pride in upholding the highest levels of customer satisfaction and quality of work. Contact us today to see how we can help you!

"Adam s very easy to work with. They do what they say they'll do. And they call you back and do a good job!"

Cindy S on May 2021

Adam's Demolition is your go to demolition contractor in Hagerstown! We take pride in upholding the highest levels of customer satisfaction and quality of work. Contact us today to see how we can help you!

"Adam s very easy to work with. They do what they say they'll do. And they call you back and do a good job!"

Cindy S on May 2021


Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.88(
181
)
Approved Pro
Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.88(
181
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
77 local quotes requested

We are professional service providers that take pride in our work. We work hard to provide the best service possible with integrity and accountability. We would love to help you so give us a call today!

"I had a black mold problem at my home. The evaluator gave me a price before any work was done. The crew simply went above and beyond the call of duty in the remedial process. On a scale of 1 to 10, I would give them a 15! Every member of the crew was extremely hard working, from Wilbur down to his 14 year old grandson. I like dealing with small, local, business, and I consider myself most fortunate and blessed to have found Will Hull and crew. I would hope none of my friends develops a black mold situation, but f they did, I would immediately recommend Wilbur Hull Nano Cleaning , They only perform necessary remediation to safely treat the house, thus saving money for the customer. They treated the entire house, which was a pleasant surprise to me. Overall, Wilbur Hull Nano Cleaning was superb! Pricing was Fair & Reasonable."

Jan C on April 2025

We are professional service providers that take pride in our work. We work hard to provide the best service possible with integrity and accountability. We would love to help you so give us a call today!

"I had a black mold problem at my home. The evaluator gave me a price before any work was done. The crew simply went above and beyond the call of duty in the remedial process. On a scale of 1 to 10, I would give them a 15! Every member of the crew was extremely hard working, from Wilbur down to his 14 year old grandson. I like dealing with small, local, business, and I consider myself most fortunate and blessed to have found Will Hull and crew. I would hope none of my friends develops a black mold situation, but f they did, I would immediately recommend Wilbur Hull Nano Cleaning , They only perform necessary remediation to safely treat the house, thus saving money for the customer. They treated the entire house, which was a pleasant surprise to me. Overall, Wilbur Hull Nano Cleaning was superb! Pricing was Fair & Reasonable."

Jan C on April 2025


Avatar for Mold Test Company MD-DC
Mold Test Company MD-DC
PO Box 491
4.32(
25
)
Approved Pro
Mold Test Company MD-DC
PO Box 491
4.32(
25
)
Approved Pro
Customers say: True professional
150 local quotes requested
10 years of experience

At Mold Test Company, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very thorough and very objective."

Kara P on December 2023

At Mold Test Company, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very thorough and very objective."

Kara P on December 2023


Avatar for Applied Remediation Solutions
Applied Remediation Solutions
503 Featherbed Ln
4.88(
49
)
Approved Pro
Applied Remediation Solutions
503 Featherbed Ln
4.88(
49
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
17 local quotes requested

A.R.S. was created to fill the gap between the large “franchise” restoration companies, who deal mostly with Insurance work, and the residential client who doesn’t have the financial resources that Insurance won’t cover. The average homeowner cannot afford to pay these rates on their own, so we step in an offer a reduced option due to our lower overhead. Large companies have franchise fees, multiple vehicles, store front offices, and contracts with Insurance companies to cover. We eliminated a lot of those “overhead” problems to deliver a more cost effective and better service. With over 24 years in the Restoration industry, and IICRC certifications in all forms of restoration, we focus strictly on Mold Remediation. Detailed cleaning is the key to proper Mold Remediation, and our Techs are highly trained and determined to provide the absolute best product for you hard earned money. Call us today for a free inspection and the best education in the business on Mold and Solutions!

"Professional, knowledgeable, and affordable. Highly recommend!"

Nicole H on March 2025

A.R.S. was created to fill the gap between the large “franchise” restoration companies, who deal mostly with Insurance work, and the residential client who doesn’t have the financial resources that Insurance won’t cover. The average homeowner cannot afford to pay these rates on their own, so we step in an offer a reduced option due to our lower overhead. Large companies have franchise fees, multiple vehicles, store front offices, and contracts with Insurance companies to cover. We eliminated a lot of those “overhead” problems to deliver a more cost effective and better service. With over 24 years in the Restoration industry, and IICRC certifications in all forms of restoration, we focus strictly on Mold Remediation. Detailed cleaning is the key to proper Mold Remediation, and our Techs are highly trained and determined to provide the absolute best product for you hard earned money. Call us today for a free inspection and the best education in the business on Mold and Solutions!

"Professional, knowledgeable, and affordable. Highly recommend!"

Nicole H on March 2025


Avatar for Green Home Solutions
Green Home Solutions
P.O. Box 503
4.70(
22
)
Approved Pro
Green Home Solutions
P.O. Box 503
4.70(
22
)
Approved Pro
Customers say: True professional
30 local quotes requested
5 years of experience

With our EPA-registered, plant-based products, you can trust Green Home Solutions to address a range of indoor air quality needs: mold remediation, odor removal, allergen control, disinfection/sanitization, and air filtration. Our inspections detect indoor air quality issues, determine potential underlying causes, and help us create a customized and effective treatment plan that features our EPA-registered, plant-based products and IICRC protocols. We’re fast, affordable, and effective at eliminating mold, preventing regrowth, removing odors, and making air better. We uphold a standard of integrity with fairness, honesty, and personal responsibility. Accurate knowledge combined with a drive to serve our customers' interests and needs: these qualities make us true professionals you can rely on.

"Quick and painless."

Robert G on March 2025

With our EPA-registered, plant-based products, you can trust Green Home Solutions to address a range of indoor air quality needs: mold remediation, odor removal, allergen control, disinfection/sanitization, and air filtration. Our inspections detect indoor air quality issues, determine potential underlying causes, and help us create a customized and effective treatment plan that features our EPA-registered, plant-based products and IICRC protocols. We’re fast, affordable, and effective at eliminating mold, preventing regrowth, removing odors, and making air better. We uphold a standard of integrity with fairness, honesty, and personal responsibility. Accurate knowledge combined with a drive to serve our customers' interests and needs: these qualities make us true professionals you can rely on.

"Quick and painless."

Robert G on March 2025


Avatar for Gladhill Services, Inc.
Gladhill Services, Inc.
P.O. Box 41
4.34(
16
)
Approved Pro
Gladhill Services, Inc.
P.O. Box 41
4.34(
16
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
26 years of experience

We at Gladhill Services, Inc., specialize in all your mold testing and pest treatment needs. We do everything from evaluations to full removals and treatments of both mold and pests. We have over a decade of experience and will be more than happy to help you! Call and get a free mold evaluation today!

"I donâ  t even know where to begin to review this hardworking, honest and courteous company. Everyone that I encountered during the mold remediation project was simply top notch, beginning with the operators and office staff. The difference that I have noticed in the health of my home is phenomenal. If you want an unwarranted, inexpensive, Band-Aid job, call someone else; but if you want it done right, call this companyâ  they only know how to do quality work"

Sharon T on July 2020

We at Gladhill Services, Inc., specialize in all your mold testing and pest treatment needs. We do everything from evaluations to full removals and treatments of both mold and pests. We have over a decade of experience and will be more than happy to help you! Call and get a free mold evaluation today!

"I donâ  t even know where to begin to review this hardworking, honest and courteous company. Everyone that I encountered during the mold remediation project was simply top notch, beginning with the operators and office staff. The difference that I have noticed in the health of my home is phenomenal. If you want an unwarranted, inexpensive, Band-Aid job, call someone else; but if you want it done right, call this companyâ  they only know how to do quality work"

Sharon T on July 2020


Ne duct cleaning n more
.
No reviews
Ne duct cleaning n more
.
No reviews
Free onsite estimate

We provide , air duct and dryer vent cleaning all over then DMV as well as some parts of PA&DE Our main focus is making sure our customers are 100% satisfied and happy with the price

We provide , air duct and dryer vent cleaning all over then DMV as well as some parts of PA&DE Our main focus is making sure our customers are 100% satisfied and happy with the price

...
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FAQs for mold testing and remediation projects in Hagerstown, MD

Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.

It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.

The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.

The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.

Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.

The Hagerstown, 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.
A family having breakfast together
Nov 21, 2024
Nov 21, 2024
Budgeting for an indoor air quality test can be worth the cost if you are worried about your health or have moved into a new home.
A man cleaning mold off the wall
Feb 6, 2025
Feb 6, 2025
Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
A professional inspecting for mold in the basement
Dec 9, 2024
Dec 9, 2024
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
Worker removing mold
Dec 12, 2024
Dec 12, 2024
If you have mold, the odds are you also have mold mites. Here's what you need to know about getting rid of and preventing these diminutive pests.
A man cleaning a toilet with a brush.
Apr 7, 2025
Apr 7, 2025
You’ve just opened your toilet to a slimy surprise, and now you’re wondering: Why is mold growing in my toilet? Here are the most common causes.
Woman cleaning wooden floor
Dec 19, 2023
Dec 19, 2023
When it comes to identifying the differences between dust vs. mold, on paper it looks simple. Learn why differentiating between the two isn’t always so simple.
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