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Find Mold & toxic material testers in Colonial Heights

Avatar for Mold Test Company VA
Mold Test Company VA
4.3(
101
)

Serving Colonial Heights, VA and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"Of course, I had mold. I was surprised at how quickly they recommended Biocide to eliminate my mold problem. I feel like they may be together in the mold removal industry. Having done my research, you are not supposed to have a mold test company and also be a mold removal company, and yet this company seemed to skirt that but not having them be officially affiliated with Mold Test Company."
Technician
PVC Pipe
Shoes
Shoes
Shoes

+77

Response time1 day
132 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Harwood Mold Removal LLC
Harwood Mold Removal LLC
5.0(
5
)

Serving Colonial Heights, VA and surrounding areas

Approved

Harwood Mold Removal specializes in thorough, reliable mold inspection and remediation services. We focus on identifying the root cause of mold growth and delivering long-term solutions—not just surface-level fixes. Our team uses proven methods and high-quality products to ensure your home or property is safe, clean, and protected.\n\nWe take pride in honest pricing, clear communication, and building long-term relationships with our clients. Whether it’s a small issue or a full remediation project, we treat every job with the same level of care and professionalism.\n

Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+14

26 neighbors recently requested a quote
Avatar for Ecosystems Environmental Services, Inc.
Ecosystems Environmental Services, Inc.
4.5(
89
)

Serving Colonial Heights, VA and surrounding areas

Approved

In business since 1992

Emergency services offered

Small jobs welcome

"They came quickly and took samples to test crawl space for asbestos. Results were back ASAP. Pricing was a bit expensive for what was only a few minutes in home."
Certifications
Certifications
Certifications
Certifications
ACAC Board Member

+68

Response time5 hrs
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for VANCE INSULATION INC
VANCE INSULATION INC
4.9(
70
)

Serving Colonial Heights, VA and surrounding areas

In business since 1960

Free estimates

Warranties offered

"Mr. Vance was so pleasant and professional. Within 48 hours of contacting him via their website, he assessed my attic and explained that the attic was not the cause of my ceiling tape and seams coming undone. I appreciate his time and honesty. I highly recommend him! <br />"
Recommended by97%of homeowners
Avatar for Kohmar Air Duct Cleaning LLC.
Kohmar Air Duct Cleaning LLC.
4.9(
588
)

Serving Colonial Heights, VA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"They were friendly and the duct cleaning went smoothly. However, as part of a different project several months later, my ducts were cleaned by a different company (MoldX), and the lack of thoroughness on the part of Kohmar Air Duct Cleaning became apparent. The second duct cleaners were way more thorough, followed NADCA standards, and pulled out debris (including a cardboard box left over from my home's construction) that had been sitting in my ducts growing mold -- and that Kohmar missed. The Kohmar team was pleasant to deal with but they just didn't do a very complete job. <br />"
Recommended by96%of homeowners
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FAQs for mold & toxic material test projects in Colonial Heights, 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 Colonial Heights, 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.