Centipede and millipede control in Olsen Park, Amarillo (79106)
Olsen Park's rolling ground sends summer storm water toward some mid-century homes and away from others.The houses on the low side get the millipedes, centipedes, pill bugs and earwigs. We find where water and bugs are meeting the foundation and treat it.
ZIP 79106West AmarilloPotter County

Why do I get millipedes and centipedes in my Olsen Park home after it rains?
Millipedes and centipedes come into Olsen Park homes after heavy rain because the rolling ground channels water toward some foundations, soaking the beds where they live and driving them indoors. Millipedes die within hours in dry indoor air, so vacuum them. We treat the damp perimeter, seal door thresholds and weep holes, and show you which drainage fixes keep the low side drier.
How Olsen Park's rolling ground steers storm water and bugs
Olsen Park is a west Amarillo neighborhood of mid-century homes built on rolling ground, between Olsen Blvd and I-40 near Westgate Mall, with Olsen Park Elementary on Anna St. That gentle slope is part of its appeal. It also means rain does not land evenly. Some yards shed water quickly, while homes on the downhill side catch runoff from the lots above them.
Amarillo gets about 19.7 inches of precipitation in a normal year, and about three quarters of it falls April to September, mostly in thunderstorms. A short, heavy storm on heavy clay soil can leave beds against a downhill foundation soaked for days. That is where millipedes, pill bugs, earwigs and the centipedes that hunt them gather.
Millipedes mostly come in after heavy rain, especially in fall, and die within hours once they reach dry indoor air. Pill bugs follow the same pattern. Centipedes, including the Texas redheaded centipede that can reach about 8 inches and bites, hunt at night and follow the insects in. In the 79106 ZIP, a run of storms in late summer is often followed by a week of these calls.
Which crawling pests follow the water in Olsen Park
These pests look alike at a glance but need different responses.
| Pest | What it looks like | Harmful? | Best response |
|---|---|---|---|
| Millipede | Rounded, slow, two pairs of legs per segment, curls up | No | Vacuum indoors; dry out beds outside |
| House centipede | Flat, fast, very long legs | Rarely bites | Treat the insects it eats and the damp spots |
| Texas redheaded centipede | Up to about 8 inches, red head, dark body | Painful bite | Remove carefully; seal thresholds |
| Pill bug | Gray, armored, rolls into a ball | No | Vacuum; reduce mulch and moisture by the slab |
| Earwig | Brown with pincers at the tail | Pinches, no venom | Perimeter treatment; fix drips and wet beds |
Pest problem in Olsen Park?
Call and describe it. The phone is answered 24 hours a day.
What we do on an Olsen Park visit after storm season
We treat where the water collects, not just where the bugs show up indoors.
Follow the slope
Our technician walks the lot to see which sides catch runoff, where downspouts empty and which beds stay wet. The wet sides get the closest attention.
Treat the damp perimeter
We apply a residual product and a granular treatment along the foundation and in mulch beds on the wet sides, where these pests shelter during the day.
Seal the ground floor
We check door thresholds, sliding door tracks and weep holes, the main ways millipedes and pill bugs walk in, and fit vented covers or seal gaps.
Point out drainage fixes
We note downspouts emptying against the house, beds sloped toward the slab and sprinklers soaking the brick, so you can decide what to change.
Drainage and yard fixes for Olsen Park homes on the low side
Drier soil next to the foundation means far fewer of these pests indoors.
- Add downspout extensions so roof water lands several feet from the slab.
- Regrade beds so soil slopes away from the house, not toward it.
- Thin out thick mulch against the foundation on the downhill side.
- Turn sprinklers so they don't soak the brick or door thresholds.
- Vacuum millipedes and pill bugs indoors instead of spraying them.
- Pick up boards, pots and stepping stones that stay damp underneath.
Pest control services for Olsen Park
Centipede & Millipede Control
A big redheaded centipede on the bathroom wall or a pile of curled-up millipedes by the patio door after a fall storm both send...
Silverfish & Earwig Control
Silverfish in the bathtub and earwigs under the doormat both point to one thing: a damp spot the bugs have found in a dry...
Cricket Control
Black field crickets can show up by the hundreds in late summer, chirping in the garage, piling against storefront glass and slipping under doors.
Home Pest Control
Spiders in the garage, crickets at the back door and a mouse behind the stove are everyday problems in Amarillo houses.
Termite Inspections & WDI Reports
Most Amarillo home sales include a Texas Wood Destroying Insect Report, and many owners want a yearly termite check anyway.
Pest control questions from Olsen Park
Should I spray millipedes inside my Olsen Park house?
No, vacuuming is the better choice indoors. Millipedes dry out and die within hours in indoor air, so spraying them inside adds product to your home for little gain. The fix that lasts is outside: drying out wet beds, sealing thresholds and treating the damp perimeter where they live.
Is the big red centipede I found in my Olsen Park garage dangerous?
That is likely a Texas redheaded centipede, which can reach about 8 inches and has a painful bite. It is not usually dangerous to healthy adults, but keep kids and pets away and don't pick it up. Use a container or a broom to move it outside, then check door seals where it got in.
Can water against an Olsen Park foundation also lead to termites?
It can. Moisture near the slab draws subterranean termites, and soggy soil from runoff, downspouts or condensate lines makes the foundation edge more attractive to them. If your home sits on the low side of the slope, it is worth adding a termite inspection while we are looking at drainage.