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TRUSTED BY CASTALIA, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon48
    Verified pest control services reviews

Top-Rated Pest control specialists in Castalia - Updated Nov 2026

Avatar for Delving Pest Control
Delving Pest Control
4.8(
88
)
Pest Control - Bed Bugs

Serving Castalia, OH and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"Everyone person we spoke to was very professional, knowledgeable and kind. They all also made sure to set our minds at ease about the process of killing the Yellowjackets and if they did turn out to be honeybees that we wouldn't be charged and the proper conservationists would be called. Would 100% use again."
Response time10 hrs
Response rate91%
Recommended by96%of homeowners
Avatar for Terminix® Pest Control
Terminix® Pest Control
3.9(
1,074
)
Pest Control - Bugs and InsectsPest Control - RodentsPest Control - Termite+6 more

Serving Castalia, OH and surrounding areas

Approved

In business since 1927

Free estimates

Warranties offered

"Very knowledgeable guy who seem to know what he’s doing. Don’t know results of spraying. Have had much rain since. Will have to see if it worked. Terminex will spray again the beginning of next month."
My jobs
My jobs
My jobs
My jobs
My jobs

+2

58 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for EZ Pest Control Company - Home  Facebook
EZ Pest Control Company - Home Facebook
5.0(
4
)
Mosquito ControlPest Control - Bed BugsPest Control - Bugs and Insects+3 more

Serving Castalia, OH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"One of our rentals had bug bugs. Within the hour they where at the house. I wanted to Job done as soon as possible. They completed the job within a few hours. It was fast and efficient. We did go with the sanitization service they offered after the job was completed. They left the property smelling amazing. They really care about your investments"
Response time4 hrs
Recommended by100%of homeowners
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Pest Control FAQs, answered by experts

For years, it was believed that hobo spider bites were incredibly dangerous, causing flesh-eating wounds. But the rumors of their bites were greatly exaggerated, and there's been no real evidence showing a connection between a hobo spider bite and necrotizing wounds. 

That said, the spiders can and do bite, usually as a defense response. They won't attack you unprovoked, but if you take them by surprise and get close enough, they may bite you. Their bites may cause some minor irritation or itchiness. 

Groundhogs are non-aggressive animals that are afraid of humans. They forage for vegetation in yards and gardens, so they can often be seen as a nuisance if you spot one on your property. That said, if you happen to get bitten or scratched by a fearful groundhog, be sure to get checked by a doctor, as they could carry infections or diseases like rabies, Lyme, or the rare tularemia.

Yes, it’s possible for bats in your attic to find a way into your living spaces. Until you can properly remove the bats, the best course of action is to keep the attic doors closed and any holes sealed. Evidence suggests bats follow the airflow in your home, so they may try escaping from the attic to other parts of the house.

You can find a variety of humane bird repellent sprays online and at home improvement stores. However, if you want to try a DIY method that will keep birds away without harming them, mix some water, dish soap, and a few drops of peppermint oil and spray the area you want bird-free. Peppermint oil is a notoriously lovely smell for humans, but birds tend to avoid it.

No, water bugs are not big roaches. Water bugs and cockroaches are different insects entirely, belonging to different orders. They are often confused for one another because they are similar in appearance, but water bugs and cockroaches have close-up differences in how they look, plus they behave and feed in very different ways.

The Castalia, OH homeowners’ guide to pest control services

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