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The disinfectant treatment for modern times and peace of mind


We are doing way more than cleaning. As a pest control company, we have been maintaining public health and safety since 1928. Adding a powerful treatment using a strong yet gentle disinfectant product is a natural next step for us – and you are able to have a company you already trust disinfect your building.

The disinfectant product we are using is rated by the EPA as Toxicity Category IV, their lowest toxicity rating, defined as “practically non-toxic and not an irritant” while also proven to be a powerful disinfectant. It contains no ozone-harming volatile organic compounds (VOCs) and is mild on skin and hard surfaces. It’s also rated “no rinse required on food contact surfaces,” category D2, by NSF International – meaning it is approved for use in commercial food contact surface areas without the need to wash or rinse the area with water after application. It’s strong enough to be effective in all commercial industries and gentle enough to use in commercial kitchens and schools. Most importantly, it’s tough enough to take on today’s most difficult bacteria and viruses. In addition, the product we use is also included on the EPA’s “List N” of products that meet their criteria for use against SARS-CoV-2, the causal agent of COVID-19. We focus on high-touch items – because that’s where the most germs cross-contaminate and where our product will have the most impact. This is where peace of mind lives.


99.99% Disinfectant

As long as the product stays wet for just 10-15 minutes, it will kill 99.99% of the almost 50 bacteria, fungi, and viruses listed on the product label including the virus that causes COVID-19.

Safe for All Industries

It’s gentle enough to use in schools, pharmaceutical labs, and all healthcare facilities while still strong enough to kill 99.99% of almost 50 bacteria, fungi, and viruses on hard, non-porous surfaces.

Two-Part Treatment

We perform the disinfectant treatment in two parts for maximum efficiency and efficacy. That’s why our treatment is a beneficial addition to whatever cleaning you’re already doing.


The Western PurClean™ disinfectant process includes trained technicians using a powerful disinfectant product applied using specialized equipment to perform a two-part treatment. The first part is our wipe-down treatment that includes all inanimate human touch points like light switches, door handles, file cabinet drawer pulls, desk handles, etc. Once that is done, the second part of the treatment – the light misting – is used in the entire space to ensure that all areas have been treated. This is where our treatment is a beneficial addition to whatever cleaning you are already doing. Our mist can get everywhere – even where a sneeze or cough can land, and even where your cleaning company cannot reach.

Once the treatment is complete, the area is left wet and undisturbed for 10 to 15 minutes. Finally, it is left to dry without any need to rinse or wipe down. It’s as quick as that. Like other disinfectant treatments, surfaces can be re-contaminated after treatment. Western can help you get back to business in a safer, healthier environment for you, your staff, and anyone who comes into your business. We are prepared to disinfect your building’s hard, non-porous surfaces with a 99.99% efficacy rate so you can open your doors knowing you’ve had a top-notch disinfectant treatment performed by Western. With Western, you can Consider it Done®.


And we are committed to providing you with a professional treatment using a tough disinfectant that is still gentle enough to use in your building. We’ve been providing quality pest control services to our local homes and businesses since 1928, and we are proud to add disinfecting to our offerings. Trusted disinfectant services from a company you already trust – that’s what you’ll get from Western. We can even help you pay for a disinfectant treatment in your business with the Western Payment Plan. Get details here.


Hear from our expert entomologist, Shannon Sked, about why Western PurClean™ is right for your business. From the difference between cleaning, sanitizing, and disinfecting to why you should use a pest control company for your disinfecting, get the information you need from the comfort of your couch.

Get started with a free consultation

“The service was excellent. Account Executive visited our facility on Thursday and discussed the service. I received the quote later that same day and we arranged for service on Saturday at 6 a.m. The early Saturday morning time slot was very convenient to our processing schedule. Technicians showed up early and were very professional. I appreciate the quick turn around and professional service.”