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Find Mold & toxic material testers in Winchendon

Avatar for My Pure Environment- New England
My Pure Environment- New England
5.0(
37
)

Serving Winchendon, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Fantastic! It’s been about 2 weeks since we received our mold removal and treatment service from My Pure Environment. Our bathroom looks and feels great! We have a much easier time maintaining its cleanliness now that MPE has taken care of the mold issue. With 2 under 2 in our household, we are so happy to finally let them bathe in the tub without fear of mold toxicity! 10/10 would recommend and hire again!"
Response time9 hrs
Response rate85%
10 neighbors recently requested a quote
Avatar for Mold Test Company North East
Mold Test Company North East
4.3(
73
)

Serving Winchendon, MA and surrounding areas

Approved

In business since 2008

Small jobs welcome

Credit card accepted

"Jeremiah was amazing with customer service. Attentive, always responded. Lamar was the technician. I just didn’t feel like he had a lot of experience but he was here quite awhile, inside and outside the home. Jeremiah said they charged $299 and no mileage fee, but did not mention that the two tests to see if it was black mold would be $700! That was upsetting but you were stuck because you had paid $300 for him to come out. It took a while to get tests back but that wasn't their fault. Just wish we hadn't been blindsided, but otherwise very reliable."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+69

Response time5 hrs
17 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Indoor Doctor, LLC
Indoor Doctor, LLC
4.9(
162
)

Serving Winchendon, MA and surrounding areas

Approved

In business since 2002

Emergency services offered

Small jobs welcome

"The company replied quickly with an initial quote. Of the three companies replying, Indoor Doctor was able to send a tech out the same day to perform inspections, testing and provide answers to my many questions. The tech was very professional, courteous, etc. Indoor Doctors provided an initial quote of $199 for the visit, which only covers the visit and inspection. They break down the separate fees for each test beyond the $199 inspection. There is a separate charge for each sample test. Mold test and allergen test from the same location are considered two tests and charged accordingly. Their pricing was competitive. Their ability to come out the same day was what sold us on Indoor Doctor. "
 Hidden Moisture Pockets Ceiling
Certified Mold Inspector
 Ice Dam Effects From Winter 2010
 Tools of the Trade
 Ice Dam Effects and Decay Siding

+25

Response time50 mins
186 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for All Clean Environmental Services, Inc.
All Clean Environmental Services, Inc.
4.9(
33
)

Serving Winchendon, MA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Overall it went pretty well. <br /> The guys showed up a bit late and arrived with 2 fewer guys than originally indicated. When the foreman saw the job he was concerned that he needed the two other guys and whether they would be able to complete the job the same day. <br /> My unit is on top of the space with asbestos but they assured me that there was no risk and that they would seal the ceiling. <br /> By 12:30, they finished the job which seemed exceptionally fast and left me slightly concerned that they hadn't sealed everything completely during the removal.  <br /> During the process, they also accidentally broke the clamp holding the ground wire down to the water meter but luckily I noticed it the following day. <br /> Finally, they forgot to remove all the protective elements as there was still a piece of plastic covering the window that they had put, which again left me concerned about their thoroughness.  <br /> Still they did a quick job and for a good price and the air quality test they performed shows that the area was safe. <br /> They are often difficult to communicate with - full voice mail - no email reply - but they got the job done and now the building is asbestos free. <br />"
Response time8 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Green Home Solutions of North Central MA
Green Home Solutions of North Central MA
4.9(
9
)

Serving Winchendon, MA and surrounding areas

Approved

In business since 2021

Warranties offered

Credit card accepted

"Dave came by and tested for mold with this cheap test kit. He tested with my test kit even though he didn&amp;#39;t think they were an accurate method. He proceed to do his own thorough assessment and did not see any signs of mold. When he concluded his visit without charging me anything! And that is so unusual these days! A+"
Attic Mold Remediation - Fitchburg, MA
Mold Contamination in Attic
Living Room- Mold remediation - Lowell MA
Living Room Mold Remediation - Lowell, MA
Attic Mold Remediation - Derry, NH

+11

Response time12 hrs
Response rate90%
51 neighbors recently requested a quote
Avatar for Abide Environmental Services
Abide Environmental Services
4.9(
40
)

Serving Winchendon, MA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"We've had Abide to our home for both asbestos and mold remediation. The first time through, they remediated textured paint on our ceilings and closets; the second pass, they gutted all the exterior walls, which had asbestos-containing dry wall joint compound, and they did so without damaging the ceiling. They also removed all of the mold-containing insulation. The quotes were prompt and reasonable, and the work has been without exception professional and clean. We really appreciate how careful they were and we wouldn't hesitate to recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time11 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Green Home Solutions
Green Home Solutions
5.0(
9
)

Serving Winchendon, MA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"As first-time homeowners, my husband and I are still adjusting to homeownership, and have been wary of potential problems before they get worse (and more expensive). Once we started to smell something slightly musty coming out of our bedroom wall (only when you put your nose close to the wall), we decided to look for a company who'd help us understand if this was a serious problem or not. Green Home solutions came out the next day, and Chris, the inspector, took a look at the interior walls and the perimeter. Since there were no visible signs, he wasn't concerned and suggested that we first purchase a dehumidifier and remove the mulch that was coming on very high and close to the foundation. And to call again if those efforts did not make the smell go away, and only then would they do an air quality test which goes for a few hundred dollars. Green Home Solutions isn't out for a quick buck -- it would rather have long-standing relationships. Hope their initial recommendation works, and would certainly recommend these folks to friends with mold concerns in their homes."
Recommended by100%of homeowners
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FAQs for mold & toxic material test projects in Winchendon, MA

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 Winchendon, MA homeowners’ guide to mold & toxic material tests

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