Pest Control Reviews in Northern Suburbs Area, IL (Updated August 2026)
Chem-Wise Pest Control of Chicagolandhas received 551 reviews, averaging 4.87 Stars:
South Elgin, IL
Niles, IL
Very pleased with Michael and his professional attitude. The first visit was for ants in our house, and he took the time to explain everything and treated both the interior and exterior of our house. Ant problem was solved!! A great company to do business with. The follow-up treatment only had to be applied on the outside of the house. Great job!!
- Rich Thompsen
Rosemont, IL
I called outside of my tri-annual service because I had seen 2 ear wigs in my bedroom. I was able to get an appointment within a week and haven't seen any since!
- Jennifer Cucinella
Vernon Hills, IL
Frequently does not show up during their appointment time. They are not apologetic and it does not get fixed for the next time. The office staff may lie and make up some excuse and then offer another appointment on a different day. Service is good but it may take a few appointment times until they come to do the service.
- Sherri Thomas
Gilberts, IL
Never had an ant issue since starting service. Thanks!
- Ken Koroll
Long Grove, IL
We’ve been customers of Chemwise for almost 15 years. We have had mice and wasp issues over the years and Chemwise has always delivered prompt service and has successfully eradicated our pest issues. Highly recommend!
- Judy Rubin
Cary, IL
Chem-Wise is the best. We've had their Tri-annual service for many years now and they always do a great job, actually does work and anytime we need anything extra such as ants in the house, they're easy to work with and abate the given issue. Definitely recommend for general pest control needs.
- Matt Sump
Des Plaines, IL
Treated my yard successfully for tickd last year. Got bit twice this year so had them come back this year. No problems since!
- Judy
Schaumburg, IL
They do a great job and I especially recommend their wasp proofing, we had so many problems with hives and bees getting into my house and garage it was awful. Since I’ve had them spraying, not a problem at all.
- Beth Police
Buffalo Grove, IL
I have had a nuisance problem with Cricket Mites. They refuse to give up. But Robert is determined to get rid of them. He, too, refuses to give up. I have had service 3 times because there seems to be a few stragglers on my window sills. Thank you, Robert for your determination! And I love Chemwise because I don’t have to worry about my dog!
- Rhonda Steinlauf
Mt Prospect, IL
great job. Does the job in a timely manner. Always wants to help
- Renee Saper
Arlington Heights, IL
Medin Ramic is always courteous and seems very caring. He explains what he will be doing and encourages me to call if I still have a problem. I am very satisfied with Chem-Wise.
- David Sullivan
Hampshire, IL
I appreciate you coming out and spraying inside and out to keep spiders out of my house.
- Sandra Hearne
Lincolnshire, IL
We are very pleased with Chem-wise. I don't worry about finding those unwelcome little critters anymore. Consistently great service!
- Cindy McDonough
Skokie, IL
I am very satisfied with this company and have been using their for over 3 years. During this time, I had never any complaints about their works They carry out their work very professionally.
- Arif H Gaffar Makda
Prospect Heights, IL
Comments are already posted
- Colleen
Arlington Heights, IL
Routine service.
- Harry Leadingham
Vernon Hills, IL
The employees are always very professional and polite. They explain what they are going to do and how. I have been very happy all the years I’ve been using them.
- Sheryl Garber
Arlington Heights, IL
Excellent service. We use this company for years with great results. They also have reasonable prices compared to other companies.
- Anna Jedryka
Elgin, IL
The technician arrived as scheduled, he was courteous and professional. Since it was my 1st time, he answered my questions and was not rushed. So far no issues.
- Linda M Hamann
Arlington Heights, IL
They are always polite, efficient and helpful.
- Don & Marilyn Hermann
Hampshire, IL
Excellent service, excellent work. Would definitely recommend!
- Areeba Mohsin
South Elgin, IL
Great service Thank You!
- Chuck Tredup
Elgin, IL
Great job with our garage and outside!!! Very courteous and professional.
- Karen Haffey
Wilmette, IL
Great customer service and understanding our needs and concerns. Only thing, we were not notified about the price increase. Saw the bill and that’s when I found out.
- Vik & Rosh Chokshi
Skokie, IL
A great company to work with. They are responsive, friendly and understand how to tackle various insect problems. Follow through and follow up are great too.
- MICHAEL M. LORGE
Elgin, IL
Good timely service, completed as requested Thorough and without issues
- Maurice Bevier
Schaumburg, IL
The service provided for ant control was very good and the technician was very helpful and friendly. We haven't had any ants since he provided the service. Thank you
- Rick Blasek
Elgin, IL
Quick, polite and knowledgeable technician.
- Margaret A. Barry
Des Plaines, IL
All went well. Happy with the service
- Slav Stepanovich
Licenses
Illinois Department Of Health051-015881
Illinois Department Of Health
051-020105
Illinois Department Of Health
051-025492
We have used Chemwise for the past few years to control our summer and problem. They are always quick to respond and professional. We have had different technicians over the years and they are all respectful of the property and very friendly.
- Carrie Finch