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Find Mold & toxic material testers in Holbrook

Avatar for Benard Building Inspections, LLC
Benard Building Inspections, LLC
5.0(
64
)

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2015

Free estimates

Emergency services offered

"The consummate professional…all promises kept, rapid test results, accreditations to date, and spot on. Mr. Benard also gave sage advice on solutions that are a total remediation and recovery of my basement to a safe, legal, and beautiful space- highly recommended!"
Air Testing
Air Testing
Mold
Mold
Response time2 hrs
Response rate97%
1 neighbors recently requested a quote
Avatar for True Quality Home Inspections
True Quality Home Inspections
4.9(
53
)

Serving Holbrook, NY and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Scott is a great guy! He thoroughly inspected our house, addressed all our concerns, gave us a detailed treatment plan and made us feel at ease. Always got back to us in a timely manner. So glad we picked true quality home inspections. "
Hvac
Swab sample
Mold inspection
Air sampling
Mold inspection

+5

Response time1 day
Response rate88%
13 neighbors recently requested a quote
Avatar for Healthy Buildings & Homes LLC
Healthy Buildings & Homes LLC
5.0(
8
)

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2005

Free estimates

Emergency services offered

"Jeff was very knowledgeable and professional. He came right away and explained everything he was doing and answered all of my questions. I highly recommend HB&H! "
Saitowitz Residence
Saitowitz Residence
Saitowitz Residence
Janosick Residence
Janosick Residence

+8

Response time5 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Sound Environmental Solutions Inc.
Sound Environmental Solutions Inc.
5.0(
11
)

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2022

Free estimates

Emergency services offered

"We live on LI South shore where mold is prevalent. John was excellent. He was very knowledgable, educating us on different types of mold, levels and how it affects us, environment. Additionally he explained his process, and process if various types of mold were detected at abnormal levels. He was an educated professional, timely with appointment and assessment reports. Additionally John hit it off with my husband talking about HS/College football! Would definately use/recommend Sound Environmental Solutions. "
1
2
Asbestos - Testing
Shower
Bathroom Main Area

+5

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Quality Air Testing LLC
Quality Air Testing LLC
5.0(
6
)

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2022

Free estimates

Credit card accepted

"Great company to work with. Response rate was very prompt, team was professional and exceeded my expectations and the needs of my small business. I would highly recommend using them for your needs!! "
Microbial Testing
Response time4 hrs
1 neighbors recently requested a quote
Avatar for Empire Air Care LLC
Empire Air Care LLC
5.0(
3
)

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2020

Free estimates

Small jobs welcome

"When I called I was dealing with a serious mold problem in my basement. I gave them a call and they came fast and ready to fix the problem ! They didn’t hesitate to check other places that may have been contaminated! I can say they did a fast and professional job . Highly recommend! "
Mold Inspection
Mold Inspection
Mold Inspection
Mold Inspection
Mold Inspection

+4

Avatar for WPS Contracting Group LLC
WPS Contracting Group LLC
New to Angi

Serving Holbrook, NY and surrounding areas

Angi Approved

In business since 2021

Free estimates

Emergency services offered

WPS CONTRACTING GROUP LLC IS a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of testing and abatement services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

123 Parkview Drive, Bronxville
Jewish Community Center of Harrison
123 Parkview Drive, Bronxville
Jewish Community Center of Harrison
St Thomas Aquinas College Old GYM

+18

1 neighbors recently requested a quote
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FAQs for mold & toxic material test projects in Holbrook, NY

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 Holbrook, NY homeowners’ guide to mold & toxic material tests

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