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Find Mold & toxic material testers in Knightstown

Avatar for American Mold Experts
American Mold Experts
4.9(
32
)

Serving Knightstown, IN and surrounding areas

Angi Approved

In business since 2008

Warranties offered

Small jobs welcome

"We experienced water damage in our house and i am sensitive to mold and have chemical sensitivity as well. I have a young child and pet and wanted someone who would remove mold and do proper testing and clean with something nontoxic so that i would not react to mold or cleaners. I was so happy to find a company not far from me that not only did this but also did whole house and hvac cleaning as well and was so thorough. Even tho dealing with this has been upsetting, every person in this company has went above and beyond to help ease our fears, answer questions and update us step by step. I would highly recommend this company esp to anyone sensitive to chemicals and or mold or who wants the job done right (should be everyone!)"
Remediation fogging process
Remediation on ceiling mold
Before & After
Hidden Mold
Mold is Microscopic

+17

Response time8 hrs
Response rate85%
1 neighbors recently requested a quote
Avatar for Indy Air Duct & Chimney Cleaning
Indy Air Duct & Chimney Cleaning
New to Angi

Serving Knightstown, IN and surrounding areas

Angi Approved

In business since 2025

Free estimates

Offers commercial services

One Best Air Duct & Chimney Cleaning provides professional air duct and chimney cleaning services to homes and businesses throughout the Indianapolis area. We help improve indoor air quality, reduce fire hazards, and keep HVAC systems running efficiently. Our team uses safe, effective cleaning methods and takes pride in reliable service, honest pricing, and attention to detail. Customer satisfaction and a cleaner, healthier home are our top priorities.

Avatar for Alpine Maintenance Group Inc
Alpine Maintenance Group Inc
4.9(
649
)

Serving Knightstown, IN and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"The company did an excellent job: they showed up on time (for both the initial estimate and to perform the work), were professional and courteous and cleaned up upon completing the project. I am already a repeat customer and would certainly use this company again in the future."
Additional Photos
Additional Photos
Additional Photos
Recommended by97%of homeowners
Avatar for KleanServ Home Services, Inc.
KleanServ Home Services, Inc.
4.9(
130
)

Serving Knightstown, IN and surrounding areas

In business since 2002

Emergency services offered

Credit card accepted

KleanServ grew out of my dissatisfaction working with and for others in the carpet cleaning industry. \n\nI wanted to build a reliable, full service company where my customers knew the job would be done right the first time at a reasonable price whether it was cleaning carpet, remodeling a kitchen or drying out and restoring a flooded basement. We have been a business member of Angie's List for two years and are excited to report that we've won the Super Service Award in both 2010 and 2011. \n\nI love my work, but nothing makes me happier than another completely satisfied customer. Whether I'm cleaning carpet, restoring a flooded basement or answering every day carpet questions for my clients, I wake up every morning excited about my business. \n\nMy company is RRP Certified by the EPA (Renovation, Repair and Paint) and can work in homes with lead-based paint. KleanServ is eco-friendly and only uses green products - even our website is 'green' as it is hosted by a 100% wind-powered company!\n\nAbout 90% of my business is repeat or referral, and I'm proud of that. I want my customers to call me with questions and when there's an emergency.\n\nKleanServ operates 6 days a week and the emergency hours are there, but when I do have a little time to myself, I enjoy riding my Harley, watching a little football or, believe it or not, cleaning my vehicles. Nothing bugs me more than a dirty truck! \n\nThank you for visiting KleanServ. Let us know how we can help. \n\nHave to run... the phone's ringing! \n\nTrent Hall, Owner/Operator\n317-716-7257

Before
After - Great Room
After - Play Room
Before
After

+5

Recommended by97%of homeowners
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FAQs for mold & toxic material test projects in Knightstown, IN

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 Knightstown, IN homeowners’ guide to mold & toxic material tests

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