Pest Control Reviews in Chicagoland (Updated August 2026)
Chem-Wise Pest Control of Chicagolandhas received 3667 reviews, averaging 4.92 Stars:
Glenview, IL
Hinckley, IL
Jake did a great job of removing the wasps that had made a nest in our older kitchen window outside frames. He was kind, reassuring and listened to all my worries and concerns about the issue. He came back twice and I believe the problem is resolved. I will watch very carefully on weekend to make sure. I am pleased with the service and would recommend to all to ask. Thanks Jake for being a great guy and doing a awesome job,
- Cheryl Salter
Chicago, IL
I'ver been a customer for more than 4 years. I have had service at 2 properties. I have found the team to provide high quality services. They are very responsive and have been considerate of our concerns. I will continue to use their services as they have met my needs.
- Sere
Sugar Grove, IL
Jake is definitely an asset to Chem-Wise. He patiently listened to all my concerns, and was very friendly and professional. He then completed a very thorough service to prevent my ant problem from returning. I was very happy with my experience.
- Gary Harrison
Evanston, IL
We've used your services for many years and have always been pleased with your technicians who demonstrate care, safety, thoroughness, and are happy to answer questions and explain the process of their work. I love also that you will come back out without additional cost if we continue to have pest issues, including bees/wasps/hornets if we've had that service. Thanks for the great work and company you run.
- Althea Walton
Woodridge, IL
JD is very knowledgeable and experienced. He has a very pleasant nature which makes easy to communicate.
- Shailja
Naperville, IL
On-time, friendly, honest, knowledgeable and thorough. I’ve been using ChemWise for years and highly recommend them.
- Audrey
Elgin, IL
Donald checked with us first to see if we had any areas of concern, so we told him the spiders have been active this year and he sprayed the indoor bathrooms, our screened in porch and the areas outside as he usually does. He is so polite and would do whatever we wanted. I appreciate how polite he is and his eagerness to take care of any pest areas. He gets 5 stars from us again this time.
- Mary Del vecchio
Chicago, IL
Responses I received by your customer service rep Charity I found to be rude and sarcastic when I called on 7/28/2026 around 2:30pm about service reminders that I received via email and text. While trying to determine what if any services might need scheduling, she sarcastically responded that my inquiry could’ve been mistaken for somebody calling about wanting porch repairs as her reasons for her inability to follow a simple question. This after I had already indicated to her the reason for my call. This is the second time I’ve experienced this particular service representative's curt attitude. I am a new client with you having began using your service as of last year. I am currently using your service for two properties. If this occurs again, I will discontinue my service.
- David Ciesla
Plainfield, IL
A bug guy did a great job killing all the bugs. He was also very kind and courteous because he had to come back because of other work I had going on around the house. He didn’t complain at all and was very nice about everything.
- Marilyn Hickey
Wheaton, IL
We’ve been customers of Chem-Wise for years and years. Chem-Wise has been consistently good and helpful with our needs. They respond to calls ASAP and come out promptly when needed. We highly recommend Chem-Wise. Thank you…
- Addie Wagner
Joliet, IL
Service was thorough. Technician explained what he was doing & why. Also explained that he would be the one to service my home on any repeated visits. Good to be able to deal with the same individual instead of having to start over and explain my situation over and over again.
- Bev Morgan
Roselle, IL
Great service
- Louann Smith
Oak Park, IL
No one wants a mouse problem. But these guys are so pleasant, so professional, and so reassuring, they make it easy. And their services are effective!
- Elizabeth Berg
Hawthorn Woods, IL
We used chemwise for control of ants. Ant season seemed to be more intense and longer this year due to wet weather. They treated both inside and outside and problem diminished. The tech was knowledgeable and provided detail explanation on treatment. They have a 90 day guarantee which we have not needed to use. They also did a wood eating formal pest inspection related to a sale of a house. The person who did inspection was knowledgeable and explained what they look for when doing these inspections.
- Judy T
Arlington Heights, IL
The technician was very knowledgeable and courteous. This was a problem with yellow jackets. He treated the two areas and the yellow jackets were gone within a day.
- Alan Ramsland
Naperville, IL
Travelle was excellent ! Very thorough and professional. Probably the best Chem-Wise tech that has come out so far in the last couple of years .
- Edward Marcin
Northbrook, IL
The staff left our gate open after leaving and our dog got out.
- Nancy & Alan Wagner
Warrenville, IL
Enrique treated areas again. Chemwise comes back if there is additional application needed at no additional cost. He fully explained the lifestyle of these pests.
- Victoria Barney
Round Lake Beach, IL
I was called just prior to my appointment to let me know the arrival time. He treated for carpenter ants as well as the routine outside treatment around the house, although the hose didn't quite reach to the back of the house. He couldn't park in my driveway since it had been seal coated the day before. He did his best to treat the back area. He was very polite and explained how he was treating the ants. I'm happy with the results so far but will wait a couple more weeks to determine if the queen was eliminated and ants return.
- Barbara
Chicago, IL
I am pretty happy about your service.
- Doo kim
Geneva, IL
Been using chem wise for 16+ years. Their service is for outside carpenter ants which haven’t reappeared. Reliable and easy to change day via customer service . Friendly!
- Maureen Dixon
Oak Park, IL
Great work as always—we really appreciate you guys!
- Bob Pickrell
Chicago, IL
We are very appreciative of the services provided by Chemwise and the technician Steve, who assisted us. Steve addressed all of our concerns and we have had no issues since he was at our house.
- Michelle Tecson
Sandwich, IL
excellant service,friendley man,explained what he was going to do,we had him last fall to kill a nest of wasp and in ground bees. he did an excellant job.
- DENNIS J WILEY
Aurora, IL
I highly recommend Chem-Wise. From start to finish our Tech David Schmitz was excellent. David is very knowledgeable, professional and friendly. David took the time to explain and made sure the job was done right. It is obvious that David takes great pride in his work and truly cares about his customers. We will definitely use Chem-Wise and David again.
- Edye Burton
Arlington Heights, IL
The hornet infestation was eliminated. I was disappointed more of the nest debris was not cleaned off of the house.
- Ben Witt
Geneva, IL
Great friendly service!
- Katy Pyzyna
Addison, IL
Great job and a really nice, caring employee!
- Bobbi Sloan
Chicago, IL
I have use Chem Wise for years as required. Prompt and good service. My problem with wasps and bees are resolved each time.
- Ronald Wideman
Licenses
Illinois Department Of Health051-015881
Illinois Department Of Health
051-020105
Illinois Department Of Health
051-025492
Thank you for your service!
- Meg Doyle