Scorpion Control in Gilbert: The Gaps Worth Sealing So Fewer Scorpions Make It Inside

Scorpion control in Gilbert works best when treatment and sealing go together: treatment reduces the population living in your block walls and yard, and sealing cuts down how many make it from there into the house. Bark scorpions can squeeze through very small openings, so the gaps matter. Peterson Pest Management is based in Gilbert, and these are the openings worth checking first.

Why sealing matters in Gilbert

Gilbert grew on former farmland and dairy land, and most neighborhoods are built around block walls. Bark scorpions live in the narrow gaps in those walls, under landscaping rock and around the foundation, and they follow crickets into irrigated yards. From the wall, it is a short trip to a door, a window or a pipe opening.

Sealing does not replace treatment. It works alongside it, so fewer scorpions reach the inside between visits.

Doors: the first place to look

Doors are the most common way in. Check:

• Door sweeps. Look at the bottom of each exterior door at night with the porch light on. If you see light under the door, a scorpion can get through.
• Thresholds. Gaps where the threshold meets the frame are easy to miss.
• Weatherstripping. Worn or torn strips along the sides and top of the door leave openings.
• Sliding doors. Check the track and the edges where the door meets the frame.

The garage

The garage is often the weakest spot in the house. The big door rarely seals tight against the floor, and stored items give scorpions places to hide.

• Check the seal along the bottom of the garage door for gaps and wear.
• Look at the door between the garage and the house. Treat it like an exterior door.
• Keep stored items off the floor along the walls where you can.

Plumbing and utility openings

Wherever a pipe, cable or line goes through a wall, there is a chance of a gap around it. Look under sinks, behind washers and dryers, around hose bibs, and where cable, AC lines and utility lines enter the house. Small gaps around these openings are a common route from the wall into a cabinet.

Windows and vents

Check window screens for tears and make sure they fit snugly in the frame. Look at gaps around window frames on the outside. Vents should have intact screens.

Weep holes

Weep holes in block walls and at the base of stucco give scorpions an easy path. They are also there for drainage. Before you block any weep hole, ask our technician which openings on your home are worth sealing and how, so water can still get out.

Pair sealing with whole-property treatment

A Peterson scorpion service treats the whole property in one visit:

• Interior baseboards, door thresholds and other places scorpions travel inside
• The exterior perimeter and foundation, where most entry points sit
• The block wall and yard, where the population actually lives
• Advice on harborage like woodpiles, rock beds and clutter near the house
• A follow-up schedule set to the activity at your property

Our technicians will also point out the spots worth sealing at your home. Learn more on our scorpion control page.

Check your progress with a blacklight

Bark scorpions glow blue-green under ultraviolet light. A blacklight flashlight after dark is a simple way to check your block wall, patio and door areas before and after sealing and treatment.

Scorpion sealing FAQ

Will sealing alone stop scorpions in Gilbert?

Sealing reduces how many get in, but the population in the walls and yard keeps producing more. Treatment and sealing work best together.

Which gap should I seal first?

Start with door sweeps and the garage door seal. Those are the most common ways in.

Should I seal the weep holes in my block wall?

Ask first. Weep holes are there for drainage, and our technician can tell you what makes sense for your home.

How often should a Gilbert home be treated for scorpions?

Most homes with activity do best on a recurring schedule. One-time service is available if you only need a reset.

Scorpion help in Gilbert

See our Gilbert pest control page, or contact our team to set up a scorpion visit.