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Approved

Air Guardian Inc.

Foundation, Basement or Crawlspace Waterproofing / Encapsulation, Indoor Air Quality Testing, Commercial Toxicity and Mold Removal,

About us

At Air Guardian Inc., we specialize in protecting homes and properties through professional mold remediation, indoor air quality inspections, water damage restoration, basement waterproofing, crawlspace encapsulation, air duct cleaning, and radon mitigation services. Serving Massachusetts and Rhode Island, our certified professionals combine advanced diagnostic technology, industry-leading equipment, and proven remediation techniques to identify problems at their source and deliver lasting solutions. From hidden moisture and mold concerns to flooded basements and poor indoor air quality, we provide honest assessments, transparent recommendations, and exceptional workmanship. Whether you're facing an emergency or planning preventative improvements, Air Guardian Inc. is committed to restoring confidence in your property. Protecting Your Property. Preserving Your Peace of Mind.

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.05 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-5 of 5 reviews
Nikki D.
Oct 2026
5.0
Google Review
Thank you Air Guardian! I had mold in my attic and Ricky and Cal came to the rescue! They arrived ontime, we’re highly professional, worked diligently and displayed a strong team collaboration, helping each other along the way through completion. Before they started, with care they prepared the work area by laying down drop cloths on the floors and carpeted staircase. They also took the appropriate measures to contain the workspace ceiling off the attic from the rest of the house to prevent any cross contamination including wearing masks and appropriate attire. The treatment solution had a bleach like odor which had been explained during the consultation, however we found it very manageable and were able to remain comfortably in the house throughout the process. Interestingly, other companies I consulted with beforehand told me I would likely need to stay in a hotel overnight or leave the house entirely during treatment. I’m happy to report that neither was necessary with Air Guardian. I trust the work they did has solved the problem and I appreciate they warranty their work. I am extremely pleased with the service I received from Air Guardian with a special mention to Ricky and Cal who were courteous, knowledgeable, and thorough. This team did exactly what they said they would. I highly recommend Air Guardian to anyone needing mold, remediation or air duct cleaning.

Ethan
Oct 2026
5.0
Google Review
Super efficient team at Air Guardian!! Thank you

Michael C.
Oct 2026
5.0
Google Review
Had the pleasure of having Air Guardian come to my home and provide mold remediation as well as a new sump pump. They worked quickly and efficiently as well as cleaning up any mess they made. They hit a few snags with the sump pump installation but worked through it and finished the same day. Tanner and his team, Matt and his team did a great job and I would absolutely recommend them to anyone.

Karen D.
Oct 2026
5.0
Google Review
Crew was great and explained everything thoroughly and did the job exactly as we needed. Recommend!

Nicholas L.
Oct 2026
5.0
Google Review
Tanner, RJ, Matt, and the rest of the team were great! Professional, responsive, knowledgeable, list goes on. Highly recommend.

Licensing

Licensed*

Trade License Number

GC-53637

Trade License Expiration

05/06/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Air Guardian Inc. is currently rated 5.0 overall out of 5.

Monday: 7:00 AM - 5:00 PM Tuesday: 7:00 AM - 5:00 PM Wednesday: 7:00 AM - 5:00 PM Thursday: 7:00 AM - 5:00 PM Friday: 7:00 AM - 5:00 PM Saturday: Closed Sunday: Closed

Air Guardian Inc. accepts the following forms of payment: CreditCard

Yes, Air Guardian Inc. offers free project estimates.

No, Air Guardian Inc. does not offer eco-friendly accreditations.

No, Air Guardian Inc. does not offer emergency services.

No, Air Guardian Inc. does not offer warranties.