Roof rat control in Oakland is its own job. These are the climbing rats that run the fence tops, power lines, and fruit trees at dusk, then slip into the attic through the roofline, eaves, and vents. If the scratching you hear is overhead, in the ceiling or the top of a wall, roof rats are the usual answer. Clearing them means trapping the ones inside and sealing the high routes they use to get in.
Call and describe what you are hearing and where, and an experienced technician sets a plan built for how roof rats actually move through an East Bay home.
The East Bay is roof rat country
Few places suit roof rats better than the Oakland hills and flats. The climate is mild all year, so there is no cold snap to thin the population. Mature fruit trees drop food, ivy and dense landscaping give cover, and wood fences and utility lines form a network of elevated highways. From there it is a short climb to a warm attic through a gap at the eave, a vent, or the spot where a cable or pipe enters. Hillside homes with decks and crawl spaces add even more access.
How roof rat control works
The work starts in the attic and along the roofline, not just inside the living space. A full inspection maps the runways, the droppings, the gnaw marks, and every gap at the roof edge. Traps go where the rats travel overhead, and the sets are checked and reset until the activity stops. Then the roofline, eaves, vents, and utility penetrations get sealed so the next rats climbing the fence line find the house closed. Trimming branches back off the roof and clearing fruit drop cuts the highways that feed the problem.
Why sealing matters most
With roof rats, sealing is the part that lasts. Trap them without closing the roofline and a new set climbs in within weeks, because the attic is still the easiest shelter on the block. Close the entry points and the highway ends, which is why exclusion is built into every roof rat plan.
Roof rats keep coming back to an open attic until the way in is closed. Call 510-288-7148 and describe what you are hearing to get an experienced rodent technician on the job in Oakland, day or night.