Pest Information for Beverly Hills, San Fernando Valley

As August temperatures in Beverly Flats hover in the 80s-90s with no rain in sight, the two pests homeowners should be most vigilant about are Argentine ants and roof rats. The hot, dry weather drives these pests to seek moisture and shelter inside your home, and our neighborhood's unique layout amplifies the risk. Argentine ants thrive in the dense, tree-canopied blocks south of Wilshire, where the shade keeps the soil moist and the old apartment buildings with shared plumbing chases provide perfect highways for ant trails. Meanwhile, roof rats are exploiting the flat, wide boulevards and the extensive storm drain system beneath them, using these underground routes to travel from commercial trash bins on Wilshire to the attics of nearby single-family homes built in the 1930s-1970s, which often have unsealed eaves and gaps around pipes. The high density of multi-unit buildings with shared refuse areas only adds to the problem, as these spots offer abundant food sources that keep both pests active day and night. For homeowners, the warning signs are clear: for ants, look for persistent trails along baseboards, window sills, and especially near plumbing chases or where utility lines enter the building—often appearing as thin lines of tiny black specks. For roof rats, listen for scratching or scurrying sounds in the attic at dusk or dawn, and inspect for droppings (dark, capsule-shaped pellets) near garbage bins, in garages, or along fence lines, as well as gnaw marks on wiring or wood. Also check for rub marks along rafters or pipes, and be alert to seeing rats running along utility lines or tree branches that overhang your roofline. Given these specific seasonal threats, below are the top-rated Beverly Hills exterminators who specialize in these exact pest pressures.