Termites seem an unlikely worry in a place that gets less than a foot of rain a year, yet El Paso homeowners deal with them regularly. The key is that houses create their own microclimate: irrigated lawns in the Upper Valley, leaking pipes, evaporative coolers and shaded planters give termites the moisture the desert lacks. Call (844) 725-1661 for a referral to an independent licensed provider. PestMinistry is a referral service and does not inspect or treat structures.
The termites of the Borderland
Subterranean termites, including desert-adapted species of the Southwest, build galleries in soil and travel in mud tubes to reach wood. In El Paso they tend to concentrate where irrigation or runoff keeps soil damp, such as along landscaped foundations and beside block walls. Drywood termites can also infest sound, dry wood without soil contact, including window frames, fascia, roof timbers and furniture, and they leave small, hard pellets as evidence. A provider can identify which species you have from the damage and droppings, which matters because treatment differs.
Why local construction matters
- Stucco applied close to the ground can hide termite tubes behind the finish.
- Adobe and block homes in the Lower Valley and Segundo Barrio often have wooden lintels, vigas and window frames embedded in masonry.
- Slab foundations crack as the ground heats, cools and shifts, opening paths for termites.
- Wood fences, portales and patio covers sit directly on soil.
- Roof parapets and flat roofs can leak, wetting wood from above.
Warning signs
Look for pencil-width mud tubes on foundation walls, small piles of pellets below window frames or trim, discarded wings after a swarm, hollow-sounding wood, and tiny exit holes. Swarms of subterranean termites often follow monsoon rains, which means summer storms can be a trigger. Drywood swarmers may emerge on warm days and cluster near lights and windows.
Inspection and treatment
A licensed inspector will examine the foundation perimeter, attic, garage, wood trim, roof edges and any wooden structures, probing suspect areas and noting moisture. Common approaches include:
- Liquid soil treatment around the foundation for subterranean termites, often with drilling through patios and slabs.
- Bait systems placed around the property and monitored over time.
- Localized treatment of drywood termite galleries by drilling and injecting product into infested wood.
- Whole-structure fumigation when drywood termites are widespread; this requires vacating the house temporarily.
Ask the provider why they chose a method, how they will access stucco and block walls, and what follow-up inspections they recommend.
Reducing termite risk in El Paso
- Keep irrigation heads and drip lines from soaking the base of walls.
- Repair roof, parapet and plumbing leaks quickly.
- Maintain a clear inspection gap between soil and stucco edges.
- Seal and paint exposed wood trim, and replace damaged fascia.
- Store firewood, lumber and cardboard away from the house.
El Paso termite FAQs
Do termites need rain to survive?
They need moisture, but irrigation and leaks supply it. Dry weather alone does not protect a home.
How do I know if pellets are from drywood termites?
Drywood termite pellets are small, hard and six-sided, often collecting in tiny piles. Photograph them for the inspector.
Can adobe homes get termites?
Adobe itself is not food, but wood inside the walls and roof structure is.
When should I schedule an inspection?
If you see evidence, immediately. Otherwise, a periodic inspection every couple of years is sensible for older homes in El Paso.