Pest Control in Washington, IN
Natural Pest Solutions is your local pest control team for Washington, Indiana. We offer natural pest control options, no long-term contract, and a free quote.
Non-toxic options, safe around kids and pets, satisfaction guaranteed.
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About our service
Pest control for Washington, IN
Washington is home to roughly 12,900 people, and its outdoor spots range from East Side Park and Eastside Lake to South Side Park, Longfellow Park and Meradith Park Plaza. Washington Water World and Washington Country Club add more recreation, and the Daviess County Museum keeps a piece of the local story. Lakes, pools and lawns all mean water and shade, and pests seek out both.
Natural Pest Solutions helps Washington households and businesses with ant treatment, rodent control, termite control and cockroach control. We use natural pest control options and non-toxic, low-impact products that are safe around kids and pets. Ask for a free quote, and know that there is no long-term contract.

Know your pests
Pests we treat around Washington
Pests in Washington
What we deal with most around Washington, IN
Long warm seasons bring pests out early and keep them busy. Ants come indoors for food and water, cockroaches settle into warm kitchens and laundry rooms, and fleas can build up quickly in yards and on pets. Mosquitoes are a frequent complaint around lakes and wet spots, ticks live in overgrown areas, and spiders turn up in garages, porches and window wells.
Termites are a serious concern in this climate, as mild winters give them plenty of active months to feed on wood near the soil. Carpenter ants prefer damp lumber, and wasps build nests in eaves and outbuildings. By fall, mice and rodents try to move indoors, and stink bugs and boxelder bugs crowd onto sunny siding. If you notice sawdust-like debris, mud tubes or droppings, a pest inspection can tell you what is going on.
Weather and pests
How Washington's weather affects pest activity
Washington has hot summers and mild winters. July highs average about 87 degrees, January lows average around 24, and about 32 days a year reach 90 degrees or higher. Roughly 90 nights a year fall to freezing or below, and snowfall averages about 9 inches. These are 1991-2020 NOAA climate normals from a nearby weather station, so please treat them as a guide, not a forecast.
Annual precipitation is about 48 inches, and May is typically the wettest month at around 5.5 inches. A wet May followed by a hot summer is the recipe for mosquito booms and termite activity. Empty containers, keep gutters clear and make sure water drains away from your foundation. Any wood in contact with soil should be moved or treated.
With about 32 days at 90 degrees or above, insect life cycles move quickly through summer, so it helps to begin treatment in spring rather than waiting for a problem. Fewer freezing nights than in colder parts of the country do not mean rodents stay outside, since they still look for warm shelter as autumn ends. Sealing gaps in fall and checking garages and attics in winter round out a year-long plan.
How we fix it
Pest control services in Washington
Ant treatment in Washington
Ants are among the most common calls we get in Washington, from sugar ants in kitchens to carpenter ants in damp or damaged wood. Activity climbs quickly once spring temperatures arrive. We find the trails and the nest, treat where the colony lives and follow up so they do not simply return.
Rodent control in Washington
Mice and rats look for food, warmth and shelter, and Washington buildings offer plenty of all three. With a long cold season, the pressure builds every fall. Our exclusion-based approach combines inspection, sealing entry points, trapping and monitoring, so you fix the reason rodents got in, not only the rodents you can see.
Termite control in Washington
Termites are a quiet threat because damage often goes unnoticed for years. Regular moisture around foundations makes regular checks especially worthwhile. We inspect for mud tubes, damaged wood and moisture problems, then treat with a plan matched to how your Washington home is built.
Cockroach control in Washington
Cockroaches are hard to get rid of with store-bought sprays. We locate the hiding places, treat cracks, crevices and voids, and use monitoring so we know the treatment worked. It is a common request in Washington apartments, restaurants and older homes alike.
Spider control in Washington
Most spiders are harmless, but nobody wants webs around the door or a spider in the basement. We remove webs and egg sacs, treat the perimeter and reduce the insects that spiders feed on, which keeps them from coming back.
Mosquito control in Washington
Washington's wet weather makes mosquitoes a real nuisance. We treat resting areas in your yard, help you find and remove breeding sites and schedule visits through the warm season so you can use your yard again.
Need something else? See all of our pest control services, including bed bugs, fleas, wasps and hornets, wildlife and commercial properties.
Serving Washington
East Side, South Side and everything between in Washington
We serve Washington throughout, including the neighborhoods around East Side Park, South Side Park and Longfellow Park. Homes near Eastside Lake or Washington Water World often deal with extra moisture, while properties near Washington Country Club or the Daviess County Museum have their own layouts. A technician looks at each place before recommending a plan.
Our service also reaches nearby Montgomery, Wheatland, Cannelburg, Plainville, Ragsdale, Monroe City, Bicknell and Edwardsport. If you are close to the edge of Washington, send the form above and we will confirm coverage for your address. Ask us about a plan that starts before the warm season does.

Local landmarks
Around Washington: places our neighbors know
We work in homes and businesses across town, including the areas around these Washington landmarks.
Washington Country Club
Washington Water World
East Side Park
Eastside Lake
Playground
Daviess County Museum
Meradith Park Plaza
South Side Park
Longfellow Park
Getting around
Driving routes to downtown Washington
Our technicians cover the whole town. These maps show the drive from different parts of Washington to the city center.
Nearby
Also serving towns near Washington
Our service area extends beyond Washington to nearby communities including Barr Township, Vigo Township, Vincennes, Jasper, Bainbridge Township and Linton. If you live just outside town, call or send the form above and we will confirm coverage for your address. You can also browse every city we serve on our locations page.
- Pest control in Barr Township 8 mi
- Pest control in Vigo Township 13 mi
- Pest control in Vincennes 19 mi
- Pest control in Jasper 22 mi
- Pest control in Bainbridge Township 22 mi
- Pest control in Linton 26 mi
- Pest control in Stockton Township 26 mi
- Pest control in Huntingburg 27 mi
- Pest control in Lawrenceville 29 mi
- Pest control in Lawrence Township 29 mi
- Pest control in French Lick Township 31 mi
- Pest control in Princeton 31 mi
- Pest control in Patoka Township 31 mi
- Pest control in Sullivan 33 mi
- Montgomery
- Wheatland
- Cannelburg
- Plainville
- Ragsdale
- Monroe City
- Bicknell
- Edwardsport
- Alford
- Petersburg
Questions
Pest control in Washington: common questions
How much does pest control cost in Washington?
It depends on the pest, the size of the property and whether you need a one-time treatment or ongoing protection. We give a free quote after learning about your situation. Call 1-844-783-4821 or send the form above.
What pests are most common around Washington?
In Washington, Indiana, homeowners most often ask us about mice and rats, carpenter ants, boxelder bugs and asian lady beetles, cluster flies. Hard winters send rodents and fall-invading insects into homes, and humid summers bring mosquitoes and ant activity.
Is your treatment safe around kids and pets?
We use non-toxic, low-impact products, and we offer natural pest control options. Ask your technician about the approach for your home, and we will explain how to prepare and how long to keep pets clear of treated areas.
Do I have to sign a long-term contract?
No. We do not require a long-term contract. You can choose a one-time service or an ongoing plan for your Washington home or business, and we stand behind the work with a satisfaction guarantee.
Learn More
Trusted resources for Washington homeowners
Public-health, regulator and university guidance on safe pest control.
- Indiana university extension ↗Research-based pest and garden guidance from the state land-grant university.
- EPA: Controlling Pests ↗U.S. guidance on choosing and using pest control safely.
- National Pesticide Information Center ↗Pest-by-pest fact sheets from Oregon State University and the EPA.
- EPA: Integrated Pest Management ↗How IPM prevents pests with the least risk to people.
About the area: Washington Wikipedia Wikidata Indiana Wikipedia Wikidata
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More from Natural Pest Solutions
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