How the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%64+22.4Reliability 15%44+6.6Craft & service 20%90+18Value 10%77+7.7Momentum 8%35+2.8Track record 7%69+4.8Accountability 5%81+4.1Experts Score= 66Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.66SCOREChem-Wise Pest Management
Oak Lawn, IL · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #12Position by Experts Score among all companies we track in this category. of 40 flea exterminators · 4.9★ from 867 Google reviews
Report card
Percentile vs other flea exterminators (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: craft & service and accountability; weakest: momentum.
Reviews for your job
Customers hired Chem-Wise Pest Management for 8 kinds of job.
Chem-Wise Pest Management for general pest inspection
Clear ✕All 116 Google reviews tagged “General pest inspection” · showing 40
Sebastian is always professional and addresses any concerns!
He was outstanding, he explained everything to me and made sure I understood what he was doing. He took his time. He didn’t just put poison down, he told me someone will be back to stop up the holes, so rodents can’t get in👏👏👏👏👏
The tech that came to my house was very professional. He knew his business. He asked me about any problems. I told him I want he mice traps checked. He did with no problem at all. I originally had them out for a mice problem in the house a few years ago. The mice have been long gone.But I kept the service. I like…
We have been using Chem-wise pest control for several years now and appreciate their professionalism. We have them come and spray for bugs/spiders and other occasional bugs using their three-peat series. Had another treatment today with Steve as our technician and I greatly appreciate his attention to detail!
Alex is the best - very thorough and always explains everything he’s done.
This morning Steve Ruiz came to our home for the tri annual treatment Upon arrival he was having mechanical problems with his truck. Later, just before 5:00pm he returned to perform the service that he was unable to perform in the morning. He was very apologetic and provided a thorough spraying of the exterior!…
Andres is the best! Always on time and communicative for each scheduled visit, and always thorough with his inspections. The office staff are also extremely nice and accommodating. Highly recommend!
Armani was very helpful and great first experience with chem wise!
Alex is the best - he explains everything and makes sure I’m satisfied before he leaves- I am very satisfied with Chem Wise and would highly recommend them.
Andrew does work very hard to complete any scheduled and unscheduled tasks complete on every site visit to HPNC. He is very much appreciated and collaborative.
Chem-wise is great. They are precise, kind, and mindful of any concerns I’ve had around my dogs or kids as well. Highly recommend for an effective and smart exterminator.
Steve was very thorough in his service! Excellent service and very respectful
Great company and employees.
I had been a customer of another company for over 25 years and then they were bought out by a larger franchise and the service was awful. I called Chem-Wise and they were informative, punctual and very reasonable. They have done a great job and with being in the restaurant business I do not need any pests in my facility. Thank you!
great service, good price and follow up!
Technician was wonderful - knowledgeable, efficient, and very customer oriented.
Alex did a thorough job.
Chem wise goes above and beyond to take care of their customers. Steve Ruiz does everything we need to take care of our pest problem. We love Chem Wise and would recommend them to anyone.
Always great service and Olin time, thank you!
Our technician Giovanni was excellent in coming back an checking for mice activity. There was none. He checked all the traps to rebait them but none needed it. He in my estimation is an excellent tech. Always explains what he is doing an goes the extra mile to please his customers. Thank You Very Much Giovanni
This gentlemen is FANTASTIC.He knows his job and does it well. The services he provides really works great and we never have any issues.
Andres did his usual great job in inspecting our house and making recommendations to keep us pest free.
We his Nelson today, he is just as great as the rest of your team !.
Very professional, knowledgeable, and reliable. I’ve used them many times and continue to on a Tri-annual basis.
Chris was friendly and thorough! Highly recommend this company.
We have been loyal customers for years, with Chem-Wise following us from one home to the next. Our newest technician, Nelson Maisonet, is yet another impressive worker from a long-line of professional employees. He is punctual, respectful of our property and extremely thorough. He remembers the small details of the…
I have been a customer of Chem-Wise for nearly two years. They have a top-notch service. They are timely for their monthly visits informing you of the date they plan to be onsite. They follow up after the inspection letting you know of the status of traps, if they had to refresh the traps with any baits, and what…
They do a great job and will go above and beyond to solve your pest problem!
Excellent service. I have been using since 2017 and would not switch! My technician JaVonny is excellent and very professional A great employee he is a reflection on the company.
My property is right next to an empty lot that has become a mini-park / nature reserve for the entire block for some reason, so I get more occurances of pests throughout the year. Chris Hardek, Steve Ruiz and all Chem-Wise technicians are extremely friendly and responsive. They are always patient and go the extra…
I found loose soil along one of the exterior basement window sills beneath a rock bed. I called for a follow up and Jose came out. He immediately discovered a hole which the mice burrowed along the foundation. The issue was regulated to the exterior of our home and no indication of infestation was found inside. This…
Your reps are very customer service oriented and do a nice job - thanks. This is exactly what Armani did, excellent CS. Thank you
I’ve been a client of Chem Wise for several years now. I love their services. Their rep Josh Villa comes for the annual service. Very knowledgeable, trustworthy, kind, answers all my questions with a smile. I love his work ethics.
The Chem-Wise staff is friendly, timely, responsive and easy to work with. We have been using them for a few years and are happy with the results.
Josh is the best tech out there - always makes sure we are taken care of. Thanks for the help Josh
Everything is handled online or by text. Great communicators before, during and after appointments. Billing is also convenient.
I've had a very positive experience with Chem-Wise. We had some signs of mice at our new home and wanted to make sure we tackled it in the best way possible. Our technician, Andres, is always willing to come and do whatever it takes to check mouse activity, place bait stations where needed, and close up any and all…
Chem-wise technicians have always been professional and thorough. I have used their services for years for a few properties, commercial and residential. Demetrius was very thorough and helpful! He went above and beyond as I was not onsite at my rental property. But he called and worked with me and my tenants to make…
Technician was professional, friendly and prompt. I am pleased with the service.
On time, informative, professional and respectful of our house (and dog! Good info to make sure she was protected), and thorough as well as efficient. Excellent work!
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Rodent extermination | 172 | $71–$246 |
| General pest inspection | 115 | $68–$141 |
| Ant extermination | 100 | $80–$222 |
| Bug & insect extermination | 79 | $71–$131 |
| Spider extermination | 69 | $91–$184 |
| Hornet & wasp extermination | 68 | $96–$323 |
| Home inspection | 55 | $93–$181 |
| Bee extermination | 23 | — |
