We have had a few different pest control services in Knoxville. I can tell you the one thing that sets ClearDefense apart from the others are their technicians. We have Sox as our technician and he has become part of our family! He is professional, super friendly and always goes the extra mile to make sure our home is bug free!

We have had ClearDefense for about 3 months now and they have been excellent to deal with. We have noticed a huge decrease in insects and bugs around the house, and one time, when I did notice a few in the yard that didn't die the first time, instead of telling me to wait until next time, they sent a service tech out ASAP to get the bugs.

We were looking for a company that wasn't using too many chemicals to treat our house due to the fact that we own dogs and cats so we decide to go with ClearDefense, they are very knowledgeable people explained to us every time what they were using.  I will recommend them to anyone looking for a very good Pest Control company.

When we had a few spider sightings (due to the EXCESSIVE rain) he came out the same day we called to spray again inside (even though our quarterly visit was due in a week and a half). Couldn't ask for a better pest control company! Look forward to fulfilling our contract with them this year and beyond.

Signed on with and had my first service on the same day with Cleardefense! Glad they knocked on my door! Chris performed the service and he was very nice, personable and knowledgeable. He asked questions and explained everything he was going to do....he even removed a few, ahem, "unwanted tenants" that I had found, thank goodness!

I love ClearDefense Pest Control. I've been using their services for 11 months now and they are the Best. I don't have any pests around the house.  The first month I moved into my home I saw several spiders around the house but after I started using their pest control services, I don't see any spiders. ... This is by far the best Pest Control company.