Stucco & Home Inspection, Thermal Imaging and

Building Envelope Forensic Consulting Services

Contact Information:

    (610) 347-0620
    PO Box 242

    Unionville, PA 19375
     info@thegreenvalleygroup.com 


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VOC Home Survey Testing


The Green Valley Group provides VOC Home Surveys to test for air quality. Home air quality is a growing health issue throughout the US. Homeowners and potential home buyers are concerned about what airborne contaminants could be present in their homes. VOC testing is an effective tool used to monitor a home for chemicals in the air (VOCs) and actively growing mold (not the presence of mold spores).


What is a VOC Home Survey Test?

A VOC Home Survey is an advanced analysis method used by home inspectors, industrial hygienists, and indoor air quality/environmental consultants to check for hidden mold and airborne chemicals in home air. With a single air sample, IAQ Home Survey reports the total levels of Volatile Organic Compounds (VOCs) and Mold VOCs (MVOCs), produced by actively growing mold. In addition, possible sources of VOC contaminants in the home can be predicted. Information gleaned from these reports can then be used to assess the home’s air quality, and the home occupants can begin to take steps to reduce or remove the offending sources from their home.


How is the survey performed?

The VOC Home Survey test is performed by a home inspector, HVAC contractor, industrial hygienist, or other home service professional by collecting an air sample with a small sampling kit. Once the air sample is collected, it is returned to the laboratory for an advanced, sensitive analysis that determines the total levels of VOCs (chemicals in the air) and active growing mold present in the home. The test is so sensitive that it will even detect mold growing behind walls or in carpeting, and thus not visible. VOC Home Survey Tests do not detect mold spores — only the presence of mold when active growth is occurring. 


Benefits of a VOC Home Survey Test

Easy and economical
- Perform test as part of routine home inspection or service call
One test covers 2,000 sq. ft. with a single air sample
- Single test costs less than mold spore testing of a home
Looks for chemicals in the air that can't be seen or smelled            
- Monitors for hundreds of airborne VOCs            
- Reports up to 10 significant VOCs found in the air sample
The only test that measures actively growing mold
- Determines total level of active mold growth in the home
- Detects mold hidden in walls or carpeting
- Detects VOCs emitted from active growing mold, not mold spores
Provides actionable information
- Total VOCs, Total Mold VOCs, Contamination Index
- Easy-to-read reports with discussion of each level
- Predicts sources of VOCs 
- Helps answer what might be making occupants sick
Advanced analysis performed by AIHA-accredited laboratory
- Air sample sent to our lab for a quick 2-day analysis
- Our Lab is trusted has been in the industry for over 20 years
​ - Proprietary technology standard in building air monitoring










thegreenvalleygroup.com

thegreenvalleygroup.com

The Green Valley Group is a third party provider of stucco & home inspection, thermal imaging and building envelope forensic consulting services. Our goal is to provide thorough and accurate inspection and testing services to all of our clients while educating them throughout the process. An educated consumer is an empowered consumer, and we're passionate about providing our clients with all of the information they need to make an informed decision.Home Inspection Services Whether you're buying or selling a home, or looking to protect your current investment, professional home inspection services performed by The Green Valley Group and our partners will give you peace of mind and can assist you in a fair and smooth transaction. The Green Valley Group offers a variety of in-house and third-party partner provided inspection and testing services. The Green Valley Group provides thorough investigations of the building envelope (Stucco, Stone, EIFS, etc.) in order to uncover hidden problems, the source of those problems, and then provides recommendations that will lead to corrective solutions. We provide services designed to help buyers, sellers and owners navigate the process. The Green Valley Group provides thermal imaging for a variety of applications. Infrared Thermography can be used to evaluate and find anomalies in exterior cladding (stucco) and mechanical/electrical systems, for noninvasive moisture detection, for leak detection on flat roofs, to identify missing insulation in a wall cavity and even for equine thermal imaging. Our inspection and testing programs have been designed to assure a thorough and easy to understand overview of the conditions of a home. As an independent third-party provider of these services, The Green Valley Group commits to helping our clients navigate buying, selling or home ownership with objectivity and professionalism, and to always keep our clients' best interests at heart.