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Read what people are saying
about Chem-Wise Pest Control
Chem-Wise Pest Control of Chicagolandhas received 3304 reviews, averaging 4.93 Stars:










St. Charles, IL
Great--Thank you!!





Geneva, IL
Technicians always pleasant and respectful; told s this most recent visit could not include inside, which is fine. Would appreciate notification when techs are able to do inside, whenever that time comes....
- Dave Ludwig
We will note your request. Thank you!





Aurora, IL
Thanks for the unobtrusive service.
- Lynne Iwataki
Remember our service is fully guaranteed so just call if you have problems.





Buffalo Grove, IL
Very professional and helpful. Our ant problem is no longer a problem!
- Barb Dewaard
Thank you!





Roselle, IL
We have used your service for several years and always have a good experience. The gentleman who was out this year was exceptional. He called from our driveway to let us know what he was going to do. It started to rain the first time he was here so he had to come back. He did the same explanation on the second visit. I would highly recommend your company.
- Karen Parker





Berwyn, IL
Great service, great people! Always on time and always gets the job done!
- Rick Flores
Thank you!





Schaumburg, IL
The technicians AlWAYS exceed our expectations! We have been customers for a few years now, and we are very pleased with the professional and courteous way they provide their services. I would highly recommend Chem-Wise to anyone seeking solid results!
- Linda Larson
Thank you! We take a lot of pride in the professionalism of our technicians and office staff!





Wheaton, IL
We are very happy with Chem wise. They spray around the outside of the house for bugs and come inside to get rid of mice. We have had James as our Chem Wise representative, and he is great. He calls to let you know when he will be there, and is always on time. He knows what he is doing and explains it to you. Always helpful. When they come in the house they are very cautious with wearing the booties. The people on the phones are very courteous and professional. We are very happy with their service.
- Collette Simak
Thank you for the positive feedback!!





Arlington Heights, IL
We have used Chem Wise for 15+ years. The technicians have always been professional and prompt. We have NO BUGS! I would highly suggest their tri-annual program. We love the fact that their products are child and pet friendly.
- Katy & Ron Kazanow
Thank you so much for the great review!!





St. Charles, IL
Marty is the best. Always goes well beyond what’s expected. Courteous, knowledgeable and helpful. Explains what he’s going to do then what he did. A true pleasure to have Marty stop by.
- Claudia Engel-Rush
Great!! Thank you so much for the review!





Flossmoor, IL
Thank you for your prompt service!
- Jamiu Sokoya
Thank you for the feedback!





Schaumburg, IL
We are pleased with Chem-Wise. We have used them since we chose them because we had a dachshund, and we wanted a company that took care to prevent pets. Everyone is courteous, from the first phone call to the visit by the treating personnel. If the problem isn't solved, they will return and re-treat. During Covid 19 times, they treat from outside and give bait traps for the inside. Before, they treated in and out.
- Jo Anne Lightfoot
Thank you for the nice review!!





Berwyn, IL
Great support staff, and field Technicians are very friendly and listen to your needs. Since I started with Chem-Wise my critter situation has been remedy. I recommend Chem-Wise whenever I get a chance.
- Neftali Garcia
We appreciate you! Thank you for the referrals!





Chicago, IL
every thing was done well I was am please .
- Charles Watson
Great!! Thank you!





Naperville, IL
We have been very pleased with the services provided by Chem-Wise and have been loyal customers for over 10 years.
- Maria Bries
Thank you for the positive review!





North Aurora, IL
Chem-Wise has been such a helpful company! When we found that mice were getting in (which just gives you the creeps, right???), they came out, showed me how they inspected for holes that mice could get in and were extremely thorough. Then, when the Ozzie came out again, he showed me the results of the the traps that were set and then explained what he was going to do to fix the mouse problem. So we are very happy with the results that Chem-Wise has provided!!!
- Heather Flick
We're glad that you're happy with the results! Remember, our services are fully guaranteed, so just call if there is a problem. Thank you!





Long Grove, IL
We have used Chem-wise for years! Their customer service is excellent and the technicians are very friendly and knowledgeable. They always call before the appointment and if you need a follow up, they sometimes call before the technician has even left the driveway to set it up. We use the tri-annual program for pests and a wasp treatment. They really work. I highly recommend Chem-wise!
- Ron & Marsha Cooley
We appreciate your comments. Thank you for mentioning our TRI Annual program and preventative wasp program. I'm glad that you're getting great results!!





Western Springs, IL
Chemwise has been a pleasure to deal with. Their technicians who come to the home are very knowledgable and go a step further in fixing the present issues and pointing out anything they forsee my be a problem. Also the staff in the office is very responsive and nice to deal with. Would highly recommend them.
- Terry McNealy
Great to hear!! Thank you!





Mt Prospect, IL
Chem-Wise representatives are very professional and always solve any problem we may have
- Camelia Botez
Thank you! Our technicians undergo extensive training!





Lake Barrington, IL
We have used Chemwise service for many years and have been highly satisfied. Most household pests have been controlled around and in our home, including stink bugs. The service techs are courteous and efficient. They return for another spray if it rains on the day if the first service.
- Roberta & James Maish
Thank you! We appreciate your feedback!





Harwood Heights, IL
Chem-Wise is so responsive whenever I have needed them. The office staff and technicians are always helpful and courteous as they get rid of my ant problem. I highly recommend them.
- Diane Wilk
Thanks for the positive feedback!





Crystal Lake, IL
Chem-Wise does a great job - very responsive, great customer service, and they keep the pests away. I highly recommend Chem-Wise.
- Micaela Cassidy
Thank you for the great review!!





Elk Grove Village, IL
All the technicians have been professional and friendly. They are very reliable and arrive on time. They're committed to taking care of your problems.
- Lisa Soto
Thank you for the great feedback!





Hinckley, IL
Being a long time customer for decades and in two different properties, I cannot praise ChemWise enough for their fabulous service on both my pest control and lawn care. The service providers and office staff have all been phenomenal providing excellent customer service. Thank you one and all!
- Lisa Weissinger
Thank you for the great review! We really appreciate your long time patronage!!!





Niles, IL
Very good professional service
- Pierre
Thank you!!





Wauconda, IL
I have used Chemwise for over 5 years and have had great success with them. I have had issues with mice, ants, in a few different homes and they’ve always taken care of the problem. Their customer service is excellent and couldn’t recommend them enough!
- Michelle Baryla





Chicago, IL
I am concerned about my outdoor spring treatment being done yesterday during ongoing rain. I wonder how effective the spray solution can be if it has been diluted by several inches of rain. I have always been happy with your services and your technicians. I am just a little concerned that this spring treatment will be ineffective.
- Margie Richter





Sandwich, IL
Kudos to Chem-wise! We have been doing the tri-annual applications for a few years now. One of the first times they came, we had a question about some ants. They explained about the type of ant, applied some “stuff”, how it would work, etc. We totally recommend Chem-Wise. Thanks Guys!
- Melva & Vernon Sebby
We appreciate the great review!!





Chicago, IL
I wrote a long review -- hope you received it!
- Gloria Nichele-Rosenthal
Thank you very much!





Chicago, IL
Chem-Wyse continues to deliver the highest quality service! Our former technician that we loved moved out of town. We met his replacement, Julian, yesterday. He was fabulous. Arrived at the beginning of the 1 hour window. Was professional (and wore an N95 face mask which I totally appreciated!), friendly and smart. Listened to my concerns/requests. Couldn't be happier with this company. I've referred many friends who are just as pleased.
- Meredith
Thank you very much!!
(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
Marty is always very professional and informative
- Steve Catlin