Ant Control
Ant invasions during long hot spells.
Pest control in West Covina
West Covina is a separate city in the east San Gabriel Valley, made up largely of single-family neighborhoods built from the 1950s through the 1970s, with hillside streets to the south. It’s one of the hotter parts of our service area in summer.
- Separate city in the San Gabriel Valley
- Mostly 1950s–70s single-family homes
- Hillside streets and hot summers
- Requests accepted; availability confirmed per address
Tract homes from the 1950s–70s
Ranch-style homes with stucco, wood eaves, attached garages and block-wall backyards are typical. After decades, it’s common to find gaps around garage doors and utility lines, planters against the walls, and original wood worth including in a termite inspection.
Heat and hillside lots
Long hot spells drive ants indoors and make yellowjackets more active around patios. Hillside lots near open space see more spiders and outdoor insects; keep brush trimmed back from the house.
Slopes, ground cover and irrigation
Hillside lots in the South Hills and other sloped neighborhoods often have ivy, ground cover and irrigation running right up to the house. That combination keeps soil damp and shaded next to the walls — ideal for ants, earwigs and spiders.
- Keep a dry, plant-free strip along the foundation where practical.
- Check drip lines and sprinklers on slopes for leaks after each season.
- Trim ground cover and tree limbs back from eaves, walls and the roof.
One-time visit or recurring service
If you see the same ants every summer and spiders every fall, a recurring schedule — quarterly or every other month — is usually more practical than calling each time. For a one-off problem, like a single wasp nest or roaches that came in with a delivery, a targeted visit is often enough.
Mosquitoes and public agencies
West Covina is within the San Gabriel Valley Mosquito & Vector Control District for public mosquito concerns. Private yard service is on our mosquito control page.
West Covina ZIP codes
We take requests from these West Covina ZIP codes. ZIP codes can cross city lines; availability is confirmed for each address.
- 91790 West Covina
- 91791 West Covina
- 91792 West Covina
- 91793 West Covina
Most-requested services here
Termite Control
Original wood in 1950s–70s homes and garages.
Wasp & Yellowjacket Control
Nests around patios and hillside yards.
Spider Control
Block walls, garages and brush edges.
Frequently asked questions
Do you take requests from the South Hills area?
Yes, from across West Covina. Availability is confirmed for each address.
Why are ants worse here in summer?
Heat dries out outdoor nests and ants come inside looking for water. Treating the colony and fixing leaks works better than spraying trails.
Is recurring service worth it for a hillside home?
Often, yes. Properties next to slopes and open space tend to see steady pressure from ants, spiders and earwigs, and regular exterior treatment keeps it in check.
Does ivy attract pests?
Dense ivy and ground cover hold moisture and shade, giving ants, earwigs, spiders and other insects a place to live right next to the house.
Nearby areas
Request pest control in West Covina
Give us a call — we'll arrange an inspection and explain your options before any treatment.