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Verified Reviews for Pest Control pros in Decorah, IA

*The Angi rating for Pest Control companies in Decorah, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

*The HomeAdvisor rating for Pest Control companies in Decorah, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.

Last update on May 20, 2026

Find Pest control specialists in Decorah

Avatar for Terminix® Pest Control
Terminix® Pest Control
4.0(
1
)

Serving Decorah, IA 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."
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+2

34 neighbors recently requested a quote
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Decorah, IA and surrounding areas

In business since 1971

Credit card accepted

"United Air Temp was able to procure a replacement furnace controller board in a couple of days and Zachary was out within 4 days of the initial visit. The furnace now works very well."
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+2

Recommended by65%of homeowners
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Avatar for Presto-X (St. Louis)
Presto-X (St. Louis)
New to Angi

Serving Decorah, IA and surrounding areas

In business since 1932

Free estimates

Credit card accepted

Since 1932, Presto-X (formerly Anderson Pest Solutions) has been providing expert pest control services guided by the enduring principles of providing world class service to our customers and taking care of our colleagues. Presto-X covers your home or business with expert knowledge, professionally licensed and trained technicians, and exemplary service designed specifically for you.

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Pest Control questions, answered by experts

The cost to hire a pest control specialist varies depending on the type of infestation. For example, the cost to exterminate spiders averages from $100 to $300. Other pest control costs include:

  • Ants: $100–$500

  • Bed bugs: $350–$5,000

  • Cockroaches: $100–$600

  • Fleas: $150–$400

  • Rodents: $180–$600

  • Wasps: $100–$1,300

  • Mosquitos: $70–$500

  • Bats: $230–$700

  • Beehives: $75–$1,500

  • Termites: $230–$2,500

  • Snakes: $130–$600

  • Armadillos: $50–$500

Professional services cost between $75 and $150, depending on the size of the home and the severity of the infestation. Multiple treatments often increase costs.

Citrus scents such as lemon or lime are lethal to bed bugs. They’re drawn to the smell, but the chemicals often kill them. There are other ways to kill bed bugs without an exterminator, including using steam, DIY heat treatments, essential oils, diatomaceous earth, and more. However, you should hire a professional bed bug exterminator to eliminate large numbers of bed bugs.

The time it will take to see results from a professional exterminator can vary depending on the type of treatment and the severity of the infestation. You may notice a reduction of ants within a few days, but it can take weeks to months for the treatment to take full effect and kill the entire colony of ants. Make sure to discuss what results you can expect with your exterminator and any post-infestation cleaning you should do after the treatment.

Pros offer targeted treatments that are more effective and long-lasting, using specialized equipment and knowledge.

The Decorah, IA homeowners’ guide to pest control services

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

See all articles