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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

"Delving Company responded quickly to my request. Micah did an excellent job rectifying the roach problem. He was timely, professional and informative. I would highly recommend this company for pest control!"
Response time10 hrs
Response rate91%
Recommended by96%of homeowners
Avatar for TruGreen
TruGreen
3.7(
10
)
Mosquito Control

Serving Castalia, OH and surrounding areas

Approved

In business since 1974

Free estimates

Credit card accepted

"TruGreen provided transparent pricing and quality workmanship when treating my property for bed bugs. Their technicians were professional and thorough, ensuring every area was treated to eliminate the infestation. I appreciated their attention to detail and how they followed up to ensure the problem was resolved. I'll definitely be using their services again if needed."
Recommended by100%of homeowners
Showing 1-10 of 20
Pest Control FAQs, answered by experts

Like many animals, gophers are bothered by strong scents. Peppermint oil, eucalyptus oil,  and coffee grounds can be used as deterrents against these pests. Similarly, you can try planting lavender, rosemary, sage, geraniums, or pine trees, as these plants all have strong smells that can ward away gophers. While it may be less pleasant to work with, coyote urine scares gophers by tricking the pests into thinking your yard is a predator hot spot.

Groundhogs have a strong aversion to powerful scents, including garlic, ammonia, vinegar, hot peppers like cayenne, and predator urine. Various herbs such as rosemary, lavender, basil, mint, sage, thyme, and oregano can also act as deterrents. You can strategically use these odors around your property by planting these crops near your garden and by the entrances to groundhog burrows. Commercially available repellents offer another option, and for best results, scent-based deterrents should be used alongside other preventive measures.

Whether you should get rid of paper wasps depends on a few factors. If you are dealing with a large population and have household members or pets that are being stung frequently, it’s best to get rid of these wasps. But they aren’t all bad. Paper wasps feed on common garden pests, like caterpillars and beetle larva, that can harm your plants.

Yes, cockroaches can climb into most beds. It’s not always their first choice, but they may be attracted to the warmth of a bed and mattress. They’re much more likely to hop aboard if someone eats food in bed. Don’t let crumbs or clutter accumulate in your bed or face a potential roach infestation.

First, you’ll start noticing fewer flying termites in the air. Second, you’ll see fewer ground-based termites near the entrances to their colony, and eventually none at all. Third, if you have access to part of the nest like mud tubes, you can scour away a section and watch it. If the tubes don’t get repaired, the nest is probably doomed. Again, it can take several weeks for termites to fully go away, depending on the type of treatment.

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.