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TRUSTED BY JOHNSTON, IA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon249
    Verified pest control services reviews

Find Pest control specialists in Johnston

Avatar for Diam Pest Control
Diam Pest Control
4.9(
66
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Johnston, IA and surrounding areas

Approved

In business since 1958

Warranties offered

Credit card accepted

"Diam Pest Control will be the only pest control company I will use. James arrived right on time and immediately began to assess the problem. We were originally quoted for a higher price but once he looked at the problem he made an honest call that saved us money. He was very professional (wore shoe covers), kind, and very knowledgeable. I can't say enough about this company! Don't think twice, give them a call."
Diam Pest Control Team
Diam Pest Control
Response time1 day
Recommended by98%of homeowners
Avatar for Okoboji Pest Control, LLC
Okoboji Pest Control, LLC
3.9(
4
)
Pest Control - Bed BugsPest Control - Bugs and Insects

Serving Johnston, IA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I asked home advisor for referrals for removing an animal from the wall of my house. Cory at Okoboji Pest Control was the first to call me and, although he doesnâ t normally perform that service, he gave me advice on completing the job myself and saved me quite a bit of money. He even called back the next day to make sure my job was completed. Absolutely exceptional customer service from Cory. It took most places 24 hours to even return my call for a service request. I would definitely use this company in the future.!"
Mama spider
Response time5 hrs
Recommended by100%of homeowners
Avatar for HAWKEYE EXTERMINATORS
HAWKEYE EXTERMINATORS
4.9(
16
)
Mosquito ControlPest Control - Bed BugsPest Control - Birds and Bats+9 more

Serving Johnston, IA and surrounding areas

In business since 1981

Free estimates

Emergency services offered

"We called Hawkeye Exterminators to help with a maggot infestation resulting from a dead animal on the roof of our home. The animal had been removed for a few days but the problem persisted, which is quite usettling and gross! Before I searched Angie's List for Pest Control I had contacted a chain company for animal control but did not think I was on the right track. Mr. Rhinehart answered my initial call directly and scheduled me the same day. He surveyed the roof area involved and identified the source of our ongoing concern, cleaning away and spraying accordingly. After the more acute problem was addressed, at our request he made a more routine application to the exterior of our home for spiders. We appreciate the professional, courteous and timely service - we will depend on this company for future needs.
"
Recommended by100%of homeowners
Avatar for Critter Gitters
Critter Gitters
5.0(
42
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Johnston, IA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Critters Gitters is very knowledgeable about every question I asked them! They will get the job done in a timely manner. Very friendly guy! Explains in detail about what the problem is and how they can fix it. They took care of my bug problem quickly!"
Response time10 hrs
Recommended by100%of homeowners
Showing 1-10 of 28
Pest Control questions, answered by experts

You should never use toxic baits or poisons, such as rodenticides designed for mice and rats, to kill or trap possums. Using these toxicants is illegal in many areas and can lead to fines or other penalties. Furthermore, these poisons can cause unnecessary suffering for the animal and pose a significant risk of accidental poisoning to pets or other neighborhood wildlife. Instead of using poisons, it is best to stick with humane methods like live trapping.

Squirrels hate not having access to secure shelter or food sources. Your best line of defense is to make your property less attractive by removing access to these things. There are chemical squirrel repellents, but these have mixed success. According to Pennsylvania State University, you can apply products containing the bittering agent denatonium saccharide to a squirrel's favorite fence, tree, or roof spots. However, you need to reapply repellents regularly, which aren’t scientifically proven effective.

While bleach is an effective roach killer, we don’t recommend using bleach as a drain cleaner. Bleach can release toxic fumes from your drains. Applying this chemical could cause damage to the entire drain system over time. It's better to use homemade drain cleaners or cleaners that don't contain bleach.

Yes, exterminators spray inside kitchen and other cabinets as part of a whole-home pest control treatment, especially when eradicating bugs that like to hide there, like roaches and ants. If you spot a pest infestation in your pantry or cabinets, be sure to show your pest control pro which areas have the most traffic.

If you’re wondering whether pest control services are safe, rest assured that they are if you hire a licensed and experienced exterminator. Professionals are trained to use EPA-approved products in controlled amounts and apply them in targeted areas to minimize exposure to people and pets. Plus, many modern pest control methods are designed to be low-risk while still effectively eliminating pests like scorpions. If you have concerns about chemicals, ask your exterminator about eco-friendly or integrated pest management (IPM) options, which focus on prevention and minimal pesticide use.

The Johnston, IA homeowners’ guide to pest control services

From average costs to expert advice, get all the answers you need to get your job done.