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Indoor air quality testers in Martinsburg

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
63 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 Green Home Solutions
Green Home Solutions
502 Cass Road
4.86(
75
)
Approved Pro
Green Home Solutions
502 Cass Road
4.86(
75
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
8 years of experience

Green Home Solutions is the premier mold remediation company in Snowshoe, Morgantown, Charleston and the surrounding areas. Why Choose Green Home Solutions? Here are the advantages of our Indoor Air Quality Services! - Affordable: Typically, we can preserve more of your existing building materials which can reduce costs. - Effective: Our licensed and/or certified representatives determine the source of the mold, mildew or odor problem and treat it. Our product is catalytic, which means it keeps on working.- EPA registered Products: We don?t use harsh chemicals. The health and safety of your family is always our goal. The products we use in our services are selected with that in mind. -Fast: We can complete mold remediation in days not months. This is a fraction of the time it usually takes our competitors. Thank you for choosing Green Home Solutions!

"Chris, the owner, was excellent to work with. We had a tricky situation on a property and he was a true professional. He was a strong communicator and kept me updated through the entire process!"

Ashley C on October 2024

Green Home Solutions is the premier mold remediation company in Snowshoe, Morgantown, Charleston and the surrounding areas. Why Choose Green Home Solutions? Here are the advantages of our Indoor Air Quality Services! - Affordable: Typically, we can preserve more of your existing building materials which can reduce costs. - Effective: Our licensed and/or certified representatives determine the source of the mold, mildew or odor problem and treat it. Our product is catalytic, which means it keeps on working.- EPA registered Products: We don?t use harsh chemicals. The health and safety of your family is always our goal. The products we use in our services are selected with that in mind. -Fast: We can complete mold remediation in days not months. This is a fraction of the time it usually takes our competitors. Thank you for choosing Green Home Solutions!

"Chris, the owner, was excellent to work with. We had a tricky situation on a property and he was a true professional. He was a strong communicator and kept me updated through the entire process!"

Ashley C on October 2024


Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.92(
12
)
Approved Pro
Wilbur Hull Nano Cleaning Solutions, LLC
308 South Fayette St
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
203 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!

"We so enjoyed Wilbur and his crew. The entire experience has been absolutely wonderful. Educational and safety providing! Our home feels clean and safe. My family was so pleased that we set up a temporary gym in our basement to work out as a family after having our home serviced for Mold Remediation! Thank You Again!"

Vanessa J on January 2022

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!

"We so enjoyed Wilbur and his crew. The entire experience has been absolutely wonderful. Educational and safety providing! Our home feels clean and safe. My family was so pleased that we set up a temporary gym in our basement to work out as a family after having our home serviced for Mold Remediation! Thank You Again!"

Vanessa J on January 2022


Emergency Water and Mold Removal, LLC
402 Lincoln Dr
5.00(
3
)
Emergency Water and Mold Removal, LLC
402 Lincoln Dr
5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today

"The service went well, they did a great job, they remove the trash on the property, was knowledgeable and friendly."

Jonathan W on January 2022

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today

"The service went well, they did a great job, they remove the trash on the property, was knowledgeable and friendly."

Jonathan W on January 2022


Valley Radon Solutions, LLC
No reviews
Valley Radon Solutions, LLC
No reviews
4 years of experience

Small business, Valley Radon Solutions, LLC provides Radon testing and mitigation. Test results within 48 hours.

Small business, Valley Radon Solutions, LLC provides Radon testing and mitigation. Test results within 48 hours.


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


BK Services
427 Ridge Rd
3.91(
58
)
BK Services
427 Ridge Rd
3.91(
58
)
Customers say: Quality work
49 years of experience

Seven Six Two Removal
225 Rubens Cir
4.20(
5
)
Seven Six Two Removal
225 Rubens Cir
4.20(
5
)
Customers say: Terrific value
9 years of experience

A Veteran Owned Demolition and Removal Services company. Started by Owner Matthew Hull a 8 year Marine Corps Veteran. We Cover Demolition, Removal Services, Concrete and Excavation. We strive for the best and settle for nothing less!

"Matthew (Matt) Hull, Seven Six Two Removal, and Brim Contracting LLC deserve ZERO stars. I rue the day I contracted with Matt Hull for my whole house renovation project, and only hope my warning can save others from a similar experience. Unless you enjoy paying twice for shoddy work, chasing down contractors, receiving false promises about timelines, being told repeatedly that your project isn’t making the contractor any money, having your project abandoned, and flirting with financial ruin, steer clear of Matt Hull and Seven Six Two Removal. Matt’s actions caused me significant financial losses— from the additional months of carrying costs, the extra payments in the tens of thousands to subsequent contractors to repair all his mistakes and finish the project, and from the lower sale price and incentives I had to offer to finally close a sales contract, a full 15 months after engaging with Matt Hull and Seven Six Two Removal. I don’t know if Matt is malicious or incompetent, but the results speak for themselves. Here’s just a sample of what I endured: -Mounds of trash and dangerous debris left everywhere. -Not a single room in the home was finished after six months—just a patchwork of poorly done and half-done jobs. -Only 50% of the interior was painted; the exterior was left half-painted with random substantial holes left open in the exterior brickwork of the home, resulting in dead birds and bird feces inside the house -Matt drywalled over the only kitchen HVAC vent (located in brand new ductwork in the ceiling bulkhead) and then installed a wall cabinet directly underneath the drywalled-over vent location. This was only discovered when investigating why the newly installed HVAC system wasn’t properly cooling the main floor. Correcting this issue cost additional time and money and risked significant damage to the new HVAC system. -Upstairs bathroom tile work was so bad that it looked like a middle school project—uneven, crooked, and sloped. It had to be gutted and reinstalled. -A toilet was installed incorrectly, causing plumbing headaches and extra bills. -Shower head in newly constructed basement bathroom installed off-center and, rather than correcting this obvious error, Matt tiled around it- making any future fix a major, expensive undertaking. -Vanity lights in the new bathroom installed off center on a tiled wall, requiring re installation and retiling of the area -Kitchen canned lights installed unevenly spaced, disregarding architectural drawings, and the kitchen feature light was not installed at all. Had to hire a professional to relocate the lights, patch and repaint multiple holes in the ceiling, and run new electrical wiring to properly power the fixtures that should have been installed in the first place. Kitchen cabinets and peninsula installed to the floor and walls incorrectly—had to pay a specialist to fix and reinstall. -Doors and doorways were measured and framed incorrectly, leading to wasted money, multiple door orders, and more delays. -Windows trimmed so poorly that standard coverings wouldn’t fit—had to customize every window covering. -Smoke/CO detector placed right next to a vent, a code violation. -Fence gate latch installed upside down, plus random holes cut in the fence. After abandoning the project nearly 11 months ago, Matt promised to return to work on my property “as soon as our schedule frees up.” Despite that promise, I never heard from Matt Hull or Seven Six Two Removal again. I have contracts, receipts, photos, videos, security camera footage, audio recordings, emails, and witnesses to prove every word and have shared this information with my attorney in anticipation of litigation. I am also reporting Matt Hull, Seven Six Two Removal, and related entities to the appropriate authorities in DC and Maryland, so no one else has to endure the anguish and financial jeopardy I experienced. If you value your time, money, and sanity, avoid Matthew (Matt) Hull and Seven Six Two Removal at all costs."

Alicia D on May 2025

A Veteran Owned Demolition and Removal Services company. Started by Owner Matthew Hull a 8 year Marine Corps Veteran. We Cover Demolition, Removal Services, Concrete and Excavation. We strive for the best and settle for nothing less!

"Matthew (Matt) Hull, Seven Six Two Removal, and Brim Contracting LLC deserve ZERO stars. I rue the day I contracted with Matt Hull for my whole house renovation project, and only hope my warning can save others from a similar experience. Unless you enjoy paying twice for shoddy work, chasing down contractors, receiving false promises about timelines, being told repeatedly that your project isn’t making the contractor any money, having your project abandoned, and flirting with financial ruin, steer clear of Matt Hull and Seven Six Two Removal. Matt’s actions caused me significant financial losses— from the additional months of carrying costs, the extra payments in the tens of thousands to subsequent contractors to repair all his mistakes and finish the project, and from the lower sale price and incentives I had to offer to finally close a sales contract, a full 15 months after engaging with Matt Hull and Seven Six Two Removal. I don’t know if Matt is malicious or incompetent, but the results speak for themselves. Here’s just a sample of what I endured: -Mounds of trash and dangerous debris left everywhere. -Not a single room in the home was finished after six months—just a patchwork of poorly done and half-done jobs. -Only 50% of the interior was painted; the exterior was left half-painted with random substantial holes left open in the exterior brickwork of the home, resulting in dead birds and bird feces inside the house -Matt drywalled over the only kitchen HVAC vent (located in brand new ductwork in the ceiling bulkhead) and then installed a wall cabinet directly underneath the drywalled-over vent location. This was only discovered when investigating why the newly installed HVAC system wasn’t properly cooling the main floor. Correcting this issue cost additional time and money and risked significant damage to the new HVAC system. -Upstairs bathroom tile work was so bad that it looked like a middle school project—uneven, crooked, and sloped. It had to be gutted and reinstalled. -A toilet was installed incorrectly, causing plumbing headaches and extra bills. -Shower head in newly constructed basement bathroom installed off-center and, rather than correcting this obvious error, Matt tiled around it- making any future fix a major, expensive undertaking. -Vanity lights in the new bathroom installed off center on a tiled wall, requiring re installation and retiling of the area -Kitchen canned lights installed unevenly spaced, disregarding architectural drawings, and the kitchen feature light was not installed at all. Had to hire a professional to relocate the lights, patch and repaint multiple holes in the ceiling, and run new electrical wiring to properly power the fixtures that should have been installed in the first place. Kitchen cabinets and peninsula installed to the floor and walls incorrectly—had to pay a specialist to fix and reinstall. -Doors and doorways were measured and framed incorrectly, leading to wasted money, multiple door orders, and more delays. -Windows trimmed so poorly that standard coverings wouldn’t fit—had to customize every window covering. -Smoke/CO detector placed right next to a vent, a code violation. -Fence gate latch installed upside down, plus random holes cut in the fence. After abandoning the project nearly 11 months ago, Matt promised to return to work on my property “as soon as our schedule frees up.” Despite that promise, I never heard from Matt Hull or Seven Six Two Removal again. I have contracts, receipts, photos, videos, security camera footage, audio recordings, emails, and witnesses to prove every word and have shared this information with my attorney in anticipation of litigation. I am also reporting Matt Hull, Seven Six Two Removal, and related entities to the appropriate authorities in DC and Maryland, so no one else has to endure the anguish and financial jeopardy I experienced. If you value your time, money, and sanity, avoid Matthew (Matt) Hull and Seven Six Two Removal at all costs."

Alicia D on May 2025


JC Smith LLC
210 West Burke St
4.31(
115
)
JC Smith LLC
210 West Burke St
4.31(
115
)
Customers say: Quality work
16 years of experience

We are your award-winning construction resource focusing in the tri-state area. JC Smith LLC has experience completing over several hundred new houses from clearing the lot to walking the customer over the threshold. We have managed thousands of construction projects from planning to delivery giving us our expansive knowledge and understanding of international residential code, structure design, and build methods used in new to historic era construction. Our specialization offers thousands of proven cost effective and quality industry contacts, ensuring you get the best value with every project. Additional address - PO Box 987, Hedgesville, WV 25427. Additional phone - 540) 931-5838.

"Jeremy and John were consummate professionals through every phase of the job!"

Jay M on November 2020

We are your award-winning construction resource focusing in the tri-state area. JC Smith LLC has experience completing over several hundred new houses from clearing the lot to walking the customer over the threshold. We have managed thousands of construction projects from planning to delivery giving us our expansive knowledge and understanding of international residential code, structure design, and build methods used in new to historic era construction. Our specialization offers thousands of proven cost effective and quality industry contacts, ensuring you get the best value with every project. Additional address - PO Box 987, Hedgesville, WV 25427. Additional phone - 540) 931-5838.

"Jeremy and John were consummate professionals through every phase of the job!"

Jay M on November 2020

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Indoor air quality testings FAQs

You should test your home's air quality if you or your family experience health problems like allergies or respiratory issues, as these could be linked to indoor contaminants. Also, consider testing if you're concerned about mold, radon, carbon monoxide, or if you've recently had home construction, demolition, excavation, or remodeling that could have released chemicals into your indoor air.

An indoor air quality test typically takes one to three hours to complete. After the inspection, you'll receive a detailed written report within two to 10 days. The evaluation includes comprehensive air sampling from all designated areas in your home. Your specialist will review the findings with you and provide clear guidance on steps to take if any issues are found, helping ensure your indoor environment meets health and safety standards.

A certified indoor air quality consultant or inspector is the right professional to perform your indoor air test. While some home inspectors have certifications, they often subcontract this specialized work to trained professionals with advanced tools. This expert will thoroughly evaluate air samples from every area in your home and clearly explain the findings to you. Be sure to confirm your tester's credentials before scheduling your service.

The homeowners guide to indoor air quality testings
From average costs to expert advice, get all the answers you need to get your job done.
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