Pest Control in South Tempe, Kyrene and Warner Ranch

What does a 1980s subdivision look like to a technician?

Think of the parts that wear out. Sealant around pipe and wire entries hardens and pulls away from the stucco. Weatherstripping under garage and patio doors flattens. Wall caps, where a wall has one, crack, and a cracked cap is an open top on a hollow wall. None of this is dramatic and none of it belongs to a single house, which is why a technician walks the whole perimeter rather than treating the one spot where you happened to see something.

The reason it matters in Arizona is the bark scorpion. University of Arizona telemetry research found that 95% of the refuge use inside structures happened in hollow block walls, and the animal can slip through a crack of about 2 mm. A wall that has stood since the 1980s has had a long time to develop gaps that size. Exclusion and sealing is the work of closing them, and Arizona guidance also points to stuccoing and capping hollow block as ways to cut the harbourage.

Not every South Tempe house has a block wall around it, and we do not claim to know how many do. If yours does, ask the technician to check the top of the wall, its base, and any place a pipe or sprinkler line passes through it.

Warner Ranch, greenbelts and the neighbor's side of the wall

Warner Ranch has two large parks and greenbelts, and the planned communities around it were laid out with shared open space between the streets. Open space is pleasant to live beside and tells us nothing by itself about pests; no source we have ranks South Tempe's greenbelts against any other ground for scorpions or rats. What we can describe is how a home meets that space. A back wall facing a greenbelt is a long edge, and a long edge is where a technician spends time.

Scorpions look for water, and Arizona pest guidance says that fixing leaking irrigation helps. In a subdivision with irrigation boxes near the curb and sprinkler lines along the wall, a slow leak under a meter cover is exactly the sort of damp spot that draws them in. While scorpions are active, roughly March through October, lift those covers with a stick once a month and look before you reach.

Walls between lots often serve two yards at once. If the cracks are on the neighbor's side, a technician can still treat and document what is on yours, and you can bring the neighbor specifics instead of a vague complaint. The block wall and rock yard treatment page explains how a visit handles the rock and the wall base.

What do we actually know about roof rats here?

Less than we would like, and we would rather say so. The State Press reported that Tempe residents had been organizing against roof rats, and Maricopa County's warnings name Arcadia, central Phoenix and Ahwatukee, mostly in connection with older citrus. No source we have seen ranks South Tempe itself, so we make no claim about how common they are on your street.

What the county does say applies to any house. Roof rats travel along power lines, rock fences, tree branches and palms, they eat ripe fruit, and the advice is to pick it promptly, seal gaps under the eaves and screen roof vents. A Kyrene-era lot with an orange tree and a palm that brushes the roofline checks all three boxes. Our roof rat control page describes the inspection, and scratching in the attic at night is a reason to call rather than guess.

A yearly walk for a house this age

Late winter is the time to go around the house before the season starts. Look at wall caps, door sweeps, the gaps where cables enter, and the fittings at the curb. Bark scorpions return in March, and Africanized honey bee swarm season begins about mid-March in a normal year, so a loose vent screen or open meter box is better found in February than in April.

Summer has its own checklist. The monsoon runs June 15 to September 30, and rain pushes scorpions, cockroaches and ants toward dry places, including your house. Desert subterranean termites swarm July to September after rain, so a swarm of winged insects at a window after a storm is worth a photograph and a call, not a can of spray.