Accessibility Tools

"…Over 1,000 Successful Mold Remediation Projects Completed…"
"…Over 1,000 Successful Mold Remediation Projects Completed…"
Specializing In Real Estate Transactions

…Over 1,000 Successful Mold Remediation Projects Completed…

Research indicates that people spend approximately 90 percent (90%) of their time indoors. Thus, for many people, the risks to health may be greater due to exposure to indoor air pollution than outdoors.

We Are Specialists At Indoor Air Quality (IAQ)

Inspecting & Testing

All of us face a variety of risks to our health as we go about our day-to-day lives. Driving in cars, flying in planes, engaging in recreational activities, and being exposed to environmental pollutants are all varying degrees of risks.

We Kill Mold, Dead!

All W.E.T. employees are held to highest industry standards and are Insured and Bonded to assure integrity.


Is mold growing in indoors where it cannot be seen, and is it a health risk?

Mold inspections and mold testing are two distinctive services that work in conjunction with each other to confirm or rule out indoor mold growth. The following information will help you understand the difference between these two services and what you can expect to learn from each one.

COVID-19 Sanitation & Cleaning Services for Commercial and Residential Areas

World Environmental Technologies, LTD. is here to provide all the COVID-19 Cleaning & Sanitation Services Central Ohio requires in order to combat the spread of the COVID-19 virus — available to both residential and commercial spaces. Our technicians understand what it takes to eliminate the novel corona virus so that your home or business is a healthy, safe, place to live or work. Our corona virus cleaning and sanitation technicians are highly trained and educated on the newest developments with the corona virus so they can provide up to date COVID-19 cleaning and sanitation services to the Central Ohio area.
Covid 19 Virus

Welcome to World Environmental Technologies, LTD.



Techniques for analyzing IAQ include the collection of air samples, collection of samples on building surfaces, and computer modeling of air flow inside buildings. The resulting samples can be analyzed for mold, bacteria, chemicals or other stressors.

IN THE UNFORTUNATE EVENT OF MICROBIAL GROWTH (Home, Office, or Real Estate Transaction) World Environmental Technologies, LTD. understands the importance of remediation. Some species of mold and mildew can cause serious health complications. It importance to have a specialist perform proper removal of contaminated areas. World Environmental Technologies, LTD. has staff of trained technicians using the latest technology to properly eliminate harmful microbiological contamination.

Our Process

Icon Mask

We use selected qualified trained employees, not temp labor.


Our technicians are certified and know what they are doing – no wasted time.

Icon State Of The Art

We have state of the art equipment.

Icon Dry Ice

We use dry ice blasting on larger projects to expedite the work.

Icon Thermal Imaging

We use thermal imaging cameras to locate damage.

Icon Efficiency

We have completed thousands of mold projects so we know how to be efficient.

Icon Crews

We have multiple crews so we can get to your jobs quickly to prevent down time on jobs.

Icon Track Record

We have an excellent track record in passing jobs “post testing” without additional cleanings needed.

Assorted Comments

With mold allergies in our family, we need to act quickly on any water leaks that develop anywhere in our house, before mold can become a problem. Now that mold’s dangers are better known, reacting quickly to remediate wet areas is a need for everyone, whether they have mold allergies or not.
~ Jerry & Pamela Lippert
- Loveland Ohio
World Environmental Technologies provided me with flexible, yet prompt service. Their staff of highly experienced professionals are committed to indoor air quality for all clients. As a respiratory therapist, I appreciate that a safe environment is this company’s number one priority.
~ Chery Maillet
- Respiratory Therapist
Mold, mildew and dampness in any home are dangers that require immediate and professional intervention. The integrity of the home, even the health of those who live there are at risk. W.E.T. is the resolution. As a professional realtor, I rely on W.E.T. to evaluate, remediate and resolve mold and water issues...
~ Sonya Hochwalt
- Thomas & Thomas Real Estate