has received 3551 reviews, averaging 5.00 Stars:
West Dundee, IL
Arlington Heights, IL
Outstanding service! Thank you
- Ken Koeppen
Elk Grove Village, IL
This was my second visit from Chem-Wise and like the first time everything went really well!
- Mary Pat Lodato
Naperville, IL
Bruno did a great job. Very considerate and thorough.
- Patricia Harding
Alsip, IL
Technician complied with my request to check mouse baits for activity in my garage. I am satisfied with the work performed.
- Dan Gajniak
Shorewood, IL
Knowledgeable technicians and thorough service.
- Lynn Kos
Geneva, IL
Great and efficient service have used them for many years
- Bansal Sanchin
Oswego, IL
As always, service was great!
- Sandra Mulligan
Berwyn, IL
Thank you, Jose, for servicing our house today and for providing updates for our mouse traps (and gloves!). Very much appreciate your professionalism!
- Donald Rolfe
Peotone, IL
Chem-Wise does fantastic work providing pet-safe pest control. I would highly recommend them to anyone who needed assistance controlling bugs in their home. We had ants for multiple years in a row and since starting the tri-annual package, I haven't seen one single ant anywhere in my home.
- Kyle Damon
Hampshire, IL
I tried Chem-Wise for the first time recently, and their approach to pest control completely exceeded my expectations. Instead of just spraying chemicals and handing me a bill, the technician actually took the time to walk my property with me, pointing out exactly where pests were entering and explaining the underlying causes. What stood out the most was their transparency. They clearly set realistic expectations from day one, explaining that it would take a couple of weeks to see full results and detailing exactly what pest activity to look out for in the meantime. There were no false promises or pushy upsells—just honest, straightforward advice. It is incredibly refreshing to work with a company that prioritizes customer education just as much as the actual treatment. Highly recommended if you want a knowledgeable team that does the job right.
- Eric S Goldberg
Glen Ellyn, IL
As always we are very satisfied with your work, Thank you
- Sandra
Naperville, IL
Service was great. I had ground bees. Called and had someone the next day. He was both knowledgeable and a good communicator. Told me what to expect after the service. Problem seems to be solved.
- Jane Burke
Palatine, IL
The service was very good. We are very satisfied.
- Tony Wang
Naperville, IL
Chemwise is an outstanding company for pest control. Techs are very knowledgeable, professional and always communicate. A few years ago I left and tried a competitor but that was short lived and returned back to Chemwise. Highly recommend
- Karen
Wheaton, IL
Outstanding service and commitment to quality work. I was asked numerous times the issue at hand. Highly recommend!
- David Thiel
Palos Heights, IL
All had the signs of pests. Chemwise made their visit and now I haven't seen a thing.
- Jeff
Cicero, IL
Thank you!
- Guadalupe Galvez
Shorewood, IL
Sprayed for yellow jackets and did an awesome and amazing job. Gone with in two days. Very professional and clean and explained every step by step procedure. Highly recommended
- Robert Robertson
Palatine, IL
Very thorough inspection and treatment as we needed.
- Donna Njaastad
Aurora, IL
Very pleased with Michael and his professionalism. He explained what he was going to do and completed the spraying. My neighbors are using your company and are also very pleased with your service, so that's why I chose you and I'm very glad I did. Thank you for your professional and courteous employees.
- Donna L Wenban
Naperville, IL
Chem-wise is a great pest control company. Bruno, our service technician is the best!
- Vivian Rios
Grayslake, IL
This was the second time I have used Chem-Wise to address a problem of extensive damage caused by carpenter ants in two portions of my garage. I am very pleased with the knowledgeable technicians and highly recommend Chem-Wise for problem pests.
- Richard Van Derveer
Barrington, IL
Donald is the best! I have had three different pest control companies over the last several years. None did the job anywhere close to as well as Chem Wise and your technician Donald. I am a huge fan of Chem Wise and especially Donald. He is the best!
- Kaye Lowman
Homer Glen, IL
Armani was the tech that came out to treat our home. He was wonderful. He explained things to me as we went through the house, and even gave me some helpful tips. Give that guy a raise!!!
- Gerri Dzimiela
Forest Park, IL
I love my tech, he is very hands on and make sure everything is complete. I definitely would recommend this company.
- Linda Banks
Elgin, IL
I don't usually respond to requests of this nature, however they were exceptional in their service. We had a very large hornets nest. They came when they promised and treated it with utmost professionalism. A return visit was required to remove the hive when it became inactive. We were very pleased with our experience and will definitely take advantage of their services next season!!!
- steve
Naperville, IL
Enrique did an excellent job assessing a potential mouse issue. He is so knowledgeable and thorough. I learned so much from him! He has done 2 follow-ups and we are happy there is no mouse issue. We are very happy with Chem-wise and highly recommend them.
- Deb
Villa Park, IL
Very Professional
- Wayne Matuszak
Warrenville, IL
Super professional and informative. They explain what they are doing and why they are doing it. We have not had a mouse in our house since going with ChemWise.
- Dan Vallaro
Licenses
Illinois Department Of Health051-015881
Illinois Department Of Health
051-020105
Illinois Department Of Health
051-025492
Donald did a great job in removing my Box Elder bug infestation and preventing damage to my home. A very professional experience.
- Ron & Doris Tippie