Tom Morneault is a US Army veteran experienced in demolition & hazard removal. His team reliably serves asbestos projects across Massachusetts & New Hampshire
Morneault Environmental, based in Tewksbury, MA, provides expert mold remediation and removal services throughout Chelmsford, MA and surrounding areas. With seasonal humidity, older homes, and frequent moisture issues near the Merrimack River and Heart Pond, Chelmsford buildings are especially susceptible to mold growth. Mold often thrives in basements, crawl spaces, and behind walls—especially after leaks, floods, or poor ventilation. Exposure to mold spores can cause chronic coughing, sinus problems, asthma attacks, and long-term respiratory issues—especially for children, seniors, and those with allergies. That’s why professional, certified remediation is crucial. With a deep understanding of Chelmsford’s local buildings and conditions, we effectively remove mold and restore healthier environments for homes and businesses alike.
Get Free EstimateFor a quick and easy way to reach us, fill out the contact form below. We’ll respond promptly to your inquiry, providing you with the information you need or setting up an appointment for service.
Mold is a type of fungus that grows where there’s moisture—especially in dark, warm, and poorly ventilated spaces. In Chelmsford, basements, attics, and utility spaces are particularly vulnerable due to seasonal humidity, older HVAC systems, and hidden leaks in aging infrastructure. From homes off Boston Road to offices near Drum Hill Plaza, mold can take hold quickly and spread behind walls or under floors without warning. Breathing in mold spores can cause headaches, chronic coughing, sinus infections, and worsened asthma symptoms. For families with young kids, elderly members, or anyone immunocompromised, the risks are even greater. Because mold spores are microscopic and quick to spread, early detection and proper removal are critical to maintaining a safe and healthy indoor space. Proper abatement ensures you’re not just cleaning—but permanently solving the issue.
Get Free EstimateMorneault Environmental delivers licensed mold inspection, abatement, and remediation services throughout Chelmsford, MA. Due to its mix of older housing stock, fluctuating climate, and basement moisture from nearby streams and wetlands, many Chelmsford properties are at risk. Whether you’re a homeowner dealing with attic leaks or a property manager discovering mold in multi-unit buildings, our services help protect health, meet safety codes, and prevent costly property damage. Our team understands the specific challenges that come with local homes and commercial buildings. We remove mold safely and efficiently, tracing it back to the source—often leaking windows, groundwater infiltration, or unsealed crawl spaces. From compact condos to large historic homes, our team uses containment barriers, HEPA filtration, and preventative treatments to keep property safe and mold-free for the long term. Unchecked mold exposure can cause chronic respiratory issues like prolonged coughing, difficulty breathing, and other long-term illnesses. The risk is especially high for the very young, elderly, or those with asthma or weakened immune responses. Because symptoms often set in subtly, many families unknowingly suffer for months. Our certified mold abatement ensures complete removal—stopping symptoms at the source.
Get Free EstimateMorneault Environmental offers a comprehensive range of mold removal services for residential and commercial properties. Our services include:
We begin with a thorough inspection of your property to assess the extent of mold growth and identify areas that require removal.
We set up containment barriers to prevent mold spores from spreading to unaffected areas during the removal process.
Our certified technicians remove all mold-affected materials, following strict safety protocols to ensure the mold is safely removed and disposed of.
After removal, we conduct post-removal testing to ensure that your property is mold-free, providing clearance certification for your peace of mind.
Filing an insurance claim for mold problems can be overwhelming. We’re here to help. Our team helps document damage, prepare reports, and explain the process to your insurance provider—even meeting with adjusters when needed. We understand how Massachusetts policies work and have assisted Chelmsford clients in getting claims approved through both homeowners and commercial plans. Because we’re local, we know what insurance companies expect and how to deliver it quickly. Some clients need certified mold removal to sell a property or refinance a mortgage—banks and lenders often require this before approval. Others need it done quickly to reopen a business or resolve tenant safety complaints. Insurance coverage helps absorb those costs. We’ve also worked with clients where HVAC malfunctions or leaking dormer windows triggered mold growth. Don’t navigate claims alone—our expertise makes the process smoother and more successful.
Mold doesn’t wait—and neither do we. Morneault Environmental offers 24/7 emergency mold response services in Chelmsford, MA. After floods, storms, or burst pipes, mold can begin growing in as little as 24–48 hours. We respond fast to contain, assess, and begin safe mold remediation to prevent spreading and costlier damage down the road. Whether a backed-up sump pump soaked your basement or an AC leak triggered growth in your business, we’re ready. Our expert technicians arrive with professional equipment to isolate moisture, stop airborne mold, and begin cleanup immediately—saving you time, money, and stress.
At Morneault Environmental, we use a detailed process designed to safely and effectively eliminate mold from your home or business: • Inspection & Testing – We inspect your property for visible signs of mold and hidden moisture sources. If needed, we conduct air or surface testing for lab verification. • Moisture Source Investigation – We find the root cause—leaky pipes, roof damage, improper drainage—to stop future mold growth. • Containment – We set up sealed zones with negative air pressure to prevent contamination spreading to clean areas. • Mold Removal – Using HEPA vacuums, air scrubbers, and eco-safe agents, we eliminate mold and remove damaged materials. • Drying & Dehumidification – Industrial dryers remove moisture and create conditions that prevent regrowth. • Final Cleanup & Prevention – We sanitize and protect the area, offering long-term solutions like ventilation improvements or waterproofing recommendations. This proven process restores health, comfort, and confidence in your space.
Morneault Environmental provided mold testing for our property after a water leak, and their team was thorough and professional. We received a detailed report and were able to address the issue quickly."
We had a mold problem in our office, and Morneault Environmental took care of it quickly. They provided excellent service and made the process easy.
Morneault Environmental provided mold testing for our property after a water leak, and their team was thorough and professional. We received a detailed report and were able to address the issue quickly."
Morneault Environmental provided mold testing for our property after a water leak, and their team was thorough and professional. We received a detailed report and were able to address the issue quickly."
Think you have mold in your Chelmsford home or business? Don’t ignore the warning signs—call now to protect your health and your property. We’re local, certified, and ready to help. Mold spreads fast and gets worse with time. Let our local experts fix the problem fast, the right way. Request your free quote or call today and find your peace of mind tomorrow.
Call: 978-404-1467
