TX Rodent Control
Rodent Exterminator in Arlington, TX
Arlington is listed by Tarrant County among its incorporated cities, and its housing leans toward the late twentieth century: Census estimates show 43.7% of units built between 1980 and 1999. Homes of that age have had decades for seals to wear, vents to loosen and old repairs to open up. Sections 2.02(B) and 2.02(M)(7) of Arlington's Nuisance Chapter also name rodent harborage directly, so the yard and any outdoor storage are part of the picture. Use this page to sort out what you are seeing, where rodents tend to get in and what to ask before work begins.
Source: Tarrant County, TX, accessed 2026; U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25034; City of Arlington, TX, accessed 2026
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Arlington: Rodents to Know Before an Inspection
Roof Rat
Seen side by side, a roof rat looks slimmer than a Norway rat, with large thin ears and a tail that outreaches its body. It prefers height. Suspect a roof rat when noises come from the ceiling, when droppings with pointed tips turn up in the attic, or when a rat runs along a power line or fence top.
Norway Rat
A Norway rat is thicker through the body, with a rounded snout, small furry ears and a tail shorter than its head and body together. It burrows. Suspect one when you find holes under slabs or along a fence, blunt-ended droppings in the garage, or gnawing low on doors and stored bags.
Rats in Arlington
Arlington's Nuisance Chapter goes further than a height rule for grass. Section 2.02(B) treats areas or conditions that harbor rodents as unclean premises, and Section 2.02(M)(7) lists outside storage that provides harborage for rodents and other vermin as a nuisance. Rules aside, a rat looks for exactly that kind of cover: stacked lumber, piled boxes, unused appliances and junk along a fence. Clearing that clutter removes nesting sites before any trapping starts. For how trapping, removal and sealing fit together, read the rat control page.
What to check
- Look under stacked lumber, pavers and stored items along the back fence.
- Check the side yard for gnawed trash cans and torn bags.
- Watch overhead wires and fence tops at dusk for running rats.
Mice in Arlington
Most Arlington homes are houses, 60.1% of units being single-family detached, and a house gives mice many small ways in. They follow wiring and pipes into the walls, then nest near warmth and food: behind the dishwasher, under the bottom kitchen drawer, inside insulation around the water heater. Droppings in a line along a baseboard mark a regular route. Traps placed on those routes catch mice sooner than traps in open floor space. The mouse control page covers trapping and the sealing that keeps new mice from replacing the ones removed.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25024
What to check
- Remove the kick plate under the dishwasher and check for droppings.
- Look along baseboards for dark smudges and lines of droppings.
- Check the insulation around the water heater closet for nesting.
Keeping Rodents Out in Arlington
The largest group of Arlington homes, 43.7%, was built from 1980 to 1999, and another 27.5% from 1960 to 1979. After that many years, rubber door seals harden, vent screens rust and caulk around pipes shrinks and cracks. Rodent exclusion is the work of finding each opening and closing it with metal mesh, sheet metal, mortar or sealant suited to the spot. Ask for the openings to be listed room by room and photographed, so you can see what was found and what was fixed.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25034
What to check
- Check old caulk around outdoor pipes and cables for cracks.
- Press on garage and side door seals to see if they have hardened.
- Look at foundation and gable vent screens for rust holes.
Where Rodents Get Into Arlington Homes
Aging Door Seals
Weatherstripping and garage door seals stiffen and crack over time. Once a seal no longer meets the floor or frame, mice can slip underneath. Look for light around a closed door from inside.
Gable and Foundation Vents
Vent screens rust and tear, and a torn screen is an open door for rats and mice. Check every vent you can reach, and use binoculars for the gable vents high on the house.
Old Repair Patches
Earlier repairs made with foam, wood filler or thin screen are easy for rodents to chew through. Look at past patches around pipes, roof edges and siding for gnaw marks.
Shrubs Against the House
Overgrown shrubs and vines against a wall hide gaps and give rats a sheltered path. Arlington's Section 2.02(L) treats vegetation in an unsafe state of disrepair from lack of trimming as a nuisance, and trimming also exposes the wall to inspection.
Arlington Homes by Age and Type
Year built, share of housing units
8.1%
Built before 1960
±0.6 points
27.5%
Built 1960 to 1979
±1.0 points
43.7%
Built 1980 to 1999
±1.1 points
20.7%
Built 2000 or later
±1.0 points
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25034
Building type, share of housing units
60.1%
Single-family detached
±0.8 points
25.4%
Buildings of 5+ units
±1.1 points
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25024
Only 8.1% of Arlington housing units predate 1960, and 20.7% were built in 2000 or later, so the typical home falls in the decades between. On the building type side, 60.1% of units are single-family detached and 25.4% are in buildings of five or more units. Households in detached houses deal with their own exterior, while apartment residents work through the building's management.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25034; U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25024
Seasons and Rodent Activity in Arlington
Average low at or below 40F
January and December
Highest average highs
July and August
Source: NOAA National Centers for Environmental Information (NCEI), 1991-2020
Station: Arlington Municipal Airport weather station
In NOAA's normals for the Arlington Municipal Airport weather station, January and December are the months whose average low sits at or below 40F, and July and August hold the highest average highs. The coldest nights make a useful prompt to look over the house for gaps. Norway rats breed most in spring and fall, according to Texas A&M AgriLife Extension, which makes those seasons a good time to look for burrows and seal what you find before winter.
Source: NOAA National Centers for Environmental Information (NCEI), 1991-2020; Texas A&M AgriLife Extension Service, accessed 2026
How It Works
1. Call
Tell a trusted local pro what you have found.
2. Inspect
Ask about a free inspection.
3. Remove
Trapping removes the rodents already inside.
4. Seal
Exclusion seals the gaps rodents use to get in.
What Drives Rodent Control Cost in Arlington
Condition of Older Seals
When door seals, vent screens and pipe caulk have all worn at once, the sealing list grows. A plan that replaces several aging parts costs more than one that patches a single gap.
Yard Clutter and Harborage
Clearing stored materials, brush and debris may need to happen before trapping works well. If you do that part yourself, ask whether it changes the scope of the job.
Attic Size and Access
A large attic with low clearance or deep insulation takes longer to inspect and clean. Ask whether the price covers the full attic or only the area with activity.
Serving Arlington and Nearby Communities
These notes are for properties within Arlington, which Tarrant County includes on its list of incorporated areas. Fort Worth, Grand Prairie, Irving and Dallas have their own guides on this site. Because nuisance and yard rules are set city by city, confirm which city your address falls in before relying on a local rule, especially near where Arlington meets its neighbors.
The Texas service area guide lists Arlington under Tarrant County, along with Fort Worth.
Common Questions About Arlington Rodent Control
It can. Stacked materials, old furniture and debris give rats sheltered places to nest close to your yard. Keep your side clear, store items off the ground, and talk with your neighbor first. If that does not help, ask the city how to report the condition.
Start with the parts that wear out: garage and door seals, vent screens, and caulk or foam around pipes and cables. Then look at the roofline where sections meet and at any earlier patches. Mark each gap you find so you can show it during an inspection.
Timing is a good clue. Tree squirrels are active by day, while rats move mostly at night. Look for chewed entry holes at the roofline and check whether noise starts after dark.
Sealing too early can trap animals inside, where they may chew new holes or die in a wall. A common order is to confirm activity, trap or remove the animals inside, then seal the openings, keeping a close watch for new signs afterward.
Many people avoid them. A mouse caught on a glue board can struggle for a long time, and the boards can catch pets or wildlife by mistake. Snap traps placed along walls are quicker and easier to check. Whatever you use, keep traps out of reach of children and pets.
Free Arlington Rodent Inspection
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Arlington Sources
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25034
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023, table B25024
- NOAA National Centers for Environmental Information (NCEI), 1991-2020
- Tarrant County, TX, accessed 2026
- City of Arlington, TX, accessed 2026
- Texas A&M AgriLife Extension Service, accessed 2026