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Find Mold & toxic material testers in San Tan Valley

Avatar for Mold Neutralizers
Mold Neutralizers
4.8(
72
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2014

Emergency services offered

Small jobs welcome

"Provided excellent information regarding the different types of mold, the different life safety hazards of certain molds. Even went above and beyond by returning to the Show Low area to do underneath the home and discovered Aspergillus, a very toxic mold."
Mold Inspection
Mold Inspection
Mold Inspection
Moisture detector
Single Family Home

+5

Response time2 days
10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Green Technology Specialists
Green Technology Specialists
5.0(
36
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Darwin was a very caring person that wanted to help get our home Chemical free. He ran the test of the air in 2 different places in house He sent the test out and We received it in about 4 days. The test showed we had severe toxic levels in our house due to the construction that had just been completed. We were able to take the report to the contractor and the agreed to remove all caulking and replace with a nontoxic one. We are so grateful for his caring and professionalism"
Attic Search
Moisture Test
Stachbotrys discovery
Mold Screening in Garage
Mold Screening

+4

Response time1 day
Response rate85%
2 neighbors recently requested a quote
Avatar for Arizona Indoor Air Quality and Environmental Testing, LLC
Arizona Indoor Air Quality and Environmental Testing, LLC
4.3(
213
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"As a real estate broker, I needed a test on a property that had previously had mold remediation but I wanted to be absolutely sure my clients would be safe living there. Tracy was prompt, professional and kept the tight schedule I needed to get the results back before we closed on the property. I will definitely use their services again."
Mold Inspection
Mold Surface Swab Test
Homeowner was doing a remodel project and discover
Homeowner was doing a remodel project and discover
Mold Inspection

+1

Response time2 hrs
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for 21 Bravo, LLC
21 Bravo, LLC
5.0(
7
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Collin really knows his stuff and has always been very helpful and thorough. We have had him inspect multiple homes and highly recommend him to anyone needing air quality testing or a home inspection."
Response time5 hrs
Response rate90%
1 neighbors recently requested a quote
Avatar for Mold Test Company AZ
Mold Test Company AZ
4.9(
5
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

At Mold Test Company, we take great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.\n\n\n

Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

21 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for 1-800 Water Damage of Tempe-West Chandler
1-800 Water Damage of Tempe-West Chandler
5.0(
8
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I had a minor leak coming from my HVAC system into my closet and called Dan with 1-800 WATER DAMAGE. He showed up quickly, walked me through everything, and helped me understand what would and wouldn’t be covered by insurance. Instead of pushing a claim, he was honest and explained that the repair cost was less than my deductible—and that filing a claim could raise my rates unnecessarily. We ended up fixing it without involving insurance, and I really appreciated the transparency and education as a homeowner. Highly recommend!"
Restoration Services
Water Mitigation
Mold Removal
Commercial Property
Flood cuts

+3

Response time1 hour
2 neighbors recently requested a quote
Sav-on Home Improvement
3.3(
210
)

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"Sav-on responded immediately. Within 2 hours Ivan was at my house and tested for mold. It was sent to a lab as soon as possible. We had the results a couple days later. Ivan was very thorough when doing the test and also when to expect the results. He has followed up after receiving the results. I would highly recommend Ivan"
grey hawk shower
val vista lakes shower
Response time9 hrs
19 neighbors recently requested a quote
Recommended by81%of homeowners
Showing 1-10 of 50
FAQs for mold & toxic material test projects in San Tan Valley, AZ

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 San Tan Valley, AZ homeowners’ guide to mold & toxic material tests

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