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Find Mold & toxic material testers in Purcellville

Avatar for Geller Environmental Labs Inc
Geller Environmental Labs Inc
5.0(
81
)

Serving Purcellville, VA and surrounding areas

In business since 1993

Free estimates

Credit card accepted

"Jack was terrific. He listened to our issues, asked appropriate questions, offered pricing options depending on need, and came out to the house the same day to conduct tests. Explained everything clearly and was incredibly professional. Highly recommend."
Recommended by98%of homeowners
Avatar for Valor Mold Removal
Valor Mold Removal
5.0(
102
)

Serving Purcellville, VA and surrounding areas

In business since 2005

Credit card accepted

"David was great! He came and explained everything that his team was going to do to remediate our wall of mold in the basement. Once the job was finished, our numbers were minuscule (that is good in the mold business). His team came in, cleaned out the mold, and CLEANED EVERYTHING afterward! I'd give them five stars just for that. I'd recommend Valor Mold to all of my family and friends."
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+8

Recommended by99%of homeowners
Avatar for Atlantic Duct Cleaning
Atlantic Duct Cleaning
4.9(
451
)

Serving Purcellville, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"They came out to clean our duck on one day notice before the installation of our new HVAC system and perform a great job. They had all the proper duct cleaning equipment, they even cleaned our dryer vent for no extra charge. They were very professional, showed up on time, cleaned up work areas. Highly recommend."
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+9

Recommended by94%of homeowners
Avatar for All Aspects Waterproofing
All Aspects Waterproofing
4.9(
404
)

Serving Purcellville, VA and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Been 7 years and everything is still tight! Repointed the block on the inside and painted it about 4 years ago. Paint is holding up. Squared the seal up on the outside and painted there too. Everything outside is holding up as well. The only company that didn't try to sell me a sump pump."
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+1

Recommended by96%of homeowners
Avatar for THE BUILDING INSPECTOR OF AMERICA
THE BUILDING INSPECTOR OF AMERICA
4.9(
167
)

Serving Purcellville, VA and surrounding areas

In business since 1986

Credit card accepted

"I used this company to perform a home inspection before I bought my house. Due to its negligence and breach of contract, 9 months after I moved in, I had to replace the roof on the house. The company will do nothing to rectify the situation. They are cheats and liars that hide behind their contracts. Their inspectors take every shortcut, and they will not protect you during the home buying process. Just don’t use them."
Unusual dryer vent cover
Novel fuses
Recommended by94%of homeowners
Avatar for Kemp Home Inspections, LLC
Kemp Home Inspections, LLC
5.0(
49
)

Serving Purcellville, VA and surrounding areas

Credit card accepted

"We needed a structural engineer to inspect the foundation of a home that we are purchasing and were recommended to contact Kemp. We are so glad that we did. Greg provided first class service. He was thorough and took the time to explain each step that he was taking, the purpose behind it, the potential results and what each could mean, and finally the actual results. He also took the time to educate us on some of the basic indicators of good and deficient or damaged home foundations. He was very personable and is great at making complex information simple enough for novices to understand. He also provided the inspection report almost immediately. We highly recommend Greg and his company’s services."
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+2

Recommended by100%of homeowners
Avatar for KJS Complete Cleaning Services Inc
KJS Complete Cleaning Services Inc
5.0(
33
)

Serving Purcellville, VA and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

KJS Complete Cleaning Company does emergency water damage service and smoke and fire damage restoration. We currently have 8 employees that work in the company. We work with all Insurance Companies and can help with filing the paperwork with your Insurance Company, so that all you would need to pay is your deductible.

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+2

Recommended by100%of homeowners
Avatar for Water Damage DMV
Water Damage DMV
4.9(
31
)

Serving Purcellville, VA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"I sent my initial inquiry e-mail at 6:24AM, and Carlos wrote back at 6:52AM asking if he could come by that morning between 8 and 9AM. After having three other companies quote it, I selected Water Damage DMV based both on the cost of the estimate, his promptness and communication, and the clarity in answering questions I had. When Carlos arrived to do the work, he went right to it. He worked quickly and kept me informed about what he was finding and how it was going. When he was done with that, he put in humidifiers at first. The next day, he came with help to apply the mold-prevention treatment before adding fans to aid in drying. He checked in daily either in person or by text until it was time to remove them, at which point he came and did so. I was very happy to work with Carlos and Water Damage DMV. While I hope to never need their services again, if I happen to be that unlucky, I know who I will be calling."
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Warer Damage DMV
Recommended by96%of homeowners
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FAQs for mold & toxic material test projects in Purcellville, VA

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Purcellville, VA homeowners’ guide to mold & toxic material tests

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