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TRUSTED BY WESTERLY, RI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon15
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Westerly

Avatar for Mold One Rhode Island
Mold One Rhode Island
4.8(
55
)
Mold & Toxic Material TestToxicity and Mold - RemovalIndoor Air Quality Testing+2 more

Serving Westerly, RI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"The service was very easy! After the consultation I felt very confident that the remediation would be donâ t effectively- with peace of mind. I would recommend their service to annoying looking for a clean way to remediate mold."
Our tech holding the fog head
The crawlspace filled with our dry fog treatment
Mold we've encountered
Mold we've encountered
Mold we've encountered

+3

Response time10 hrs
Response rate95%
40 neighbors recently requested a quote
Avatar for Mold Test Company North East
Mold Test Company North East
3.8(
91
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Westerly, RI and surrounding areas

Approved

In business since 2008

Small jobs welcome

Credit card accepted

"They were quick and thorough and knowledgeable and tested air inside and out and then recommended mediation. They don’t do that so there’s no conflict of interest. They recommended a company but left it up to me."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+69

Response time5 hrs
23 neighbors recently requested a quote
Recommended by83%of homeowners
Morry R.S. NewEngland LLC
4.3(
6
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Westerly, RI and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Here at Morry Remediation Services. We strive to satisfy all of our customers and will go the extra mile to make sure you are completely satisfied. We believe in fostering a collaborative relationship to understand your specific requirements and tailor our services to meet your unique needs and we will work effectively to achieve the best possible outcome for your project.

Avatar for DAI, LLC
DAI, LLC
3.4(
9
)
Toxicity and Mold - Removal - For Business

Serving Westerly, RI and surrounding areas

Approved

In business since 2011

Emergency services offered

Credit card accepted

"DAI did a mold abatement and basement restoration. Maxx was easy to work with. The crews were professional and accommodating. They did outstanding work at a fair price. DAI is a gem that we highly recommend."
commercial office cleaning area
commercial office cleaning
behind and under decks
commerical clenaing
office area

+17

Response time1 day
Recommended by75%of homeowners
Avatar for Restoration 1 of Southern Rhode Island
Restoration 1 of Southern Rhode Island
New to Angi
Toxicity and Mold - Removal

Serving Westerly, RI and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Restoration 1 of Southern Rhode Island is a locally owned and operated property restoration company proudly serving homeowners and businesses across Southern Rhode Island communities. We specialize in water, fire, mold, storm, and sewage cleanup — delivering fast, certified, and reliable service when you need it most.\n\nOur mission is simple: restore your property, protect your health, and help you get life back to normal as quickly as possible.\n\nAs part of the nationally recognized Restoration 1 brand, we combine industry‑leading training and technology with the personal care, responsiveness, and accountability of a local Rhode Island business. When you call us, you’re not dealing with a distant call center, you’re working directly with a team that lives here, works here, and understands the unique challenges of coastal and historic homes and businesses in Southern Rhode Island.

Gallery
Gallery
Gallery
Avatar for Restoration 1 of Rhode Island
Restoration 1 of Rhode Island
4.8(
26
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Westerly, RI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Terrific job by Restoration 1! Our basement is cured of mold and bad musty smell! Customer service also excellent! All work done within a tight schedule of a few days as we needed to move into this newly purchased home!"
Restoration 1 of RI
Restoration 1 of RI
Restoration 1 of RI
Water Damage Clean Up
Water Damage Clean Up

+9

Response time9 hrs
Recommended by95%of homeowners
Radon Systems LLC
5.0(
234
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business+2 more

Serving Westerly, RI and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"We were selling our house and the radon test came back high so we needed quick and effective service. The appointment was scheduled a week from our call. The technician arrived on time and helped identify the best location for the system that was both effective and as aesthetic as possible. The install went quickly and he took the time to explain how it worked and what we should look for in terms of monitoring and maintenance. Overall, it was a good experience."
Recommended by99%of homeowners
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Mold Testing and Remediation questions, answered by experts

Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

Knowing what to expect during a mold inspection can help make the process easier. Prepare by closing doors and windows for 48 hours, turning off HVAC systems for at least two hours, and avoiding disinfectant chemicals for at least 48 hours. 

The mold inspection process takes between 24 and 48 hours. Your professional will check walls, fireplaces, air ducts, vents, and windows for visible spores. They will also take an outdoor base air sample. Your pro will send these samples to a lab for testing and advise you on the findings.

The pink mold appears because of the presence of a naturally occurring airborne bacteria called serratia marcescens. When this bacteria lands on a moist surface, it multiplies, creating the pink film. To reduce the ability of this bacteria to multiply, use a bathroom exhaust fan to reduce humidity in the bathroom. Regularly clean the interior of the shower with a disinfectant as well.

You can kill slime mold with organic fungicides and commercial products like BioSafe Disease Control. However, the following substances will also get rid of slime mold: baking soda, potassium bicarbonate, cornmeal, cornmeal tea, and hydrogen peroxide. Typically, these fungi are cosmetic and rarely harmful to plants, so it’s OK to wait it out. The matter will disappear in a few days to two weeks.

The Westerly, RI homeowners’ guide to mold testing and remediation services

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