Year-round Average winter low about 42.8°F, so pests stay active (NOAA normals)Formosan termites Swarm at night around lights in late spring (NATS)Fire ants Bait the yard, then treat mounds (USDA APHIS)Roaches German roaches usually need bait and follow-up, not a single spray (UC IPM)Bed bugs They travel in luggage and used furniture (EPA)Rodents Seal entry gaps, trap, then clean up (CDC)Pest companies: rent or own this local guide. Month-to-month, no contract.Year-round Average winter low about 42.8°F, so pests stay active (NOAA normals)Formosan termites Swarm at night around lights in late spring (NATS)Fire ants Bait the yard, then treat mounds (USDA APHIS)Roaches German roaches usually need bait and follow-up, not a single spray (UC IPM)Bed bugs They travel in luggage and used furniture (EPA)Rodents Seal entry gaps, trap, then clean up (CDC)Pest companies: rent or own this local guide. Month-to-month, no contract.

Bed Bugs in San Antonio

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Bed bugs are small, flat, reddish-brown insects that feed on blood at night. They spread in luggage, used furniture and bedding. They are not a sign of a dirty home.

What treatment involves

Inspection of mattress seams, box springs, headboards and furniture.
Heat treatment and/or registered insecticides, usually with follow-up visits.
Encasements and laundering bedding on high heat.

Helpful supplies: mattress encasements, interceptor cups.

Sources: EPA: bed bugs

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