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about Chem-Wise Pest Control
Chem-Wise Pest Control of Chicagolandhas received 3301 reviews, averaging 4.93 Stars:










Wheaton, IL





Glen Ellyn, IL
Michael is courteous and professional- highest marks
- Bob





Somonauk, IL
Been using them 25 years. Great company and great customer service.
- Jody Otto





Warrenville, IL
Our technician, Josh, checked the weather and moved our appointment up before the afternoon rain. We appreciated his planning a timely visit for our treatment.
- Kathy Kalish





Aurora, IL
Leah was so helpful getting our service started!! She was responsive to my emails in a timely fashion and she was helpful in figuring out which service would fit our family best.
- Nicole





Naperville, IL
Matt Denny was extremely helpful and answered all of our questions - really quick and professional - would definitely recommend Chem-Wise!
- Kirk Frankovich





Glen Ellyn, IL
We have used Chem-Wise for years! Excellent and effective service for our home!
- Suzanne Gillen





Addison, IL
Great service
- Robert Wright





Geneva, IL
We have used Chem-Wise for years. They have professional and thorough. We would highly recommend for their dedicated service.
- James Harden





Geneva, IL
Tim always does his best to get rid of the pests in and around my place.
- Sara





Elburn, IL
Courteous, efficient, answered all my questions, and did a great job getting rid of a nest of yellow jackets.
- karen algrim





Naperville, IL
Our technician, Matt Denny, was punctual, professional, and efficient. We are very happy with the service so far!
- Courtney Peters





Geneva, IL
I recently had Chemwise out to treat my attic for a silverfish infestation, and I couldn’t be happier with the service provided. Tim the technician was punctual and professional, taking the time to explain the treatment process and answer all of my questions.
- Lisa





Wheaton, IL
Always on time…always thorough…Jim is great!
- Karen Mulder
Thank you! We appreciate your business!!





Batavia, IL
I have really appreciated the services provided by the Chem-Wise team and will continue to use them !
- Terry Ostrander
Thank you! We appreciate your business!





Big Rock, IL
Ethan is always very responsive to my requests. Asian beetles get in my skylights and after he sprays, they’re gone! Highly recommend Chem-Wise! Great service!
- Carol Rojek
Thank you! We appreciate your business!!





Shabbona, IL
Great service! Always willing to come out if we have additional issues. Ethan takes great care of us!
- Don Komes
Thank you! We appreciate your business!!





Oswego, IL
Devante Miller has been great serving us
- Sharon Wasko
Thank you! We appreciate your business!!





Yorkville, IL
DeVante was very nice to work with, helpful chat, professional and courteous.
- Paula Sexton
Thank you! We appreciate your business!!





Sycamore, IL
I really, really appreciate Leah quick responses to our inquiries + helping get us scheduled asap to take care of both our tri-annual appointment but also walking through options for services to take care of some extra, most definitely uninvited, "friends" that have appeared this fall. She's been super helpful!
- Erin Dukes
Thank you! We appreciate your business!!





Hoffman Estates, IL
Luke was very polite and very professional. He freely answered all our questions in an easy-to-understand manner. He explained all that he was doing and the reasons for it. We look forward to him returning in two weeks (we've already called and set the date and time of his return) to check the feeding stations and inspect the surroundings and, hopefully, fill the possible entry locations.
- Art
Thank you! We appreciate your business!!





Chicago, IL
Steven Ruiz was so helpful and honest! I highly recommend using Ecological Pest.
- Zully Valencia





Geneva, IL
Very reliable service that doesn’t cost you an arm and a leg.Been a costumer for at least a decade.
- Agnes Zielinska





Naperville, IL
We had an ant infestation on our patio which lead to ants all over our outdoor table where we eat in the summer. Matt came out to spray our patio even though I now understand this is not part of their treatment area. Matt, thanks for going the extra mile!
- Scott Elliott





Naperville, IL
Efficient - updates with emails and follow up on the visits. Well organized business!
- Pat Verlee





Aurora, IL
The Chem-Wise rep was polite and efficient. Work was performed well and they cam when they said they would come. Everyone was polite and I have no complaints. I would call them again.
- Bo Proczko





Naperville, IL
Danny and the Chem-wise team did a great job - on-time with high quality and a very fair price - I would highly recommend them to anyone with Bee and/or Insect/Pest problems. We had the start of a hornet nest at the highest peak of our roof and many of the name brand exterminators would not service the issue at that height but chem-wise came prepared with a ladder and their pesticide powder pole and eliminated the bee's nest. In fact, it is most likely the invasive yellow legged hornet that came from asia and is harming our honeybee population. Danny did a great job.
- james s hogg





Naperville, IL
Matt D. did a great job at our house. He listened to our concerns and paid special attention to trouble areas. We've very happy to have engaged him and Chem-Wise for long-term service at our house.
- John Papciak





Montgomery, IL
Very Profesional service and very fast
- Jose Cruz





Plainfield, IL
We are so grateful that we called Chem-Wise to remediate a hornet or wasp nest on our property. The nest was the size of a basketball. The technician dusted the nest on a Saturday morning and then came back on Tuesday morning and removed the nest. Problem solved, thanks to Chem-Wise,
- Brian Bultman
(312) 702-1743
(312) 702-1743(815) 768-1442
(815) 768-1442(630) 868-9805
(630) 868-9805(708) 390-3041
(708) 390-3041(847) 999-4598
(847) 999-4598(815) 219-7521
(815) 219-7521(815) 676-4248
(815) 676-4248(815) 315-9622
(815) 315-9622Licenses
Illinois Department Of Health051-015881
Illinois Department Of Health
051-020105
Illinois Department Of Health
051-025492
This review is for Michael, who works in Glen Ellyn, IL. He is great and provides excellent, thorough service! He figured out the entry of mice into our property and sealed up the area. Thank you so much! He’s friendly, efficient, timely, effective. I’ve enjoyed him servicing our property! Great job, Michael!
- Kim Alanis