A Homeowner's Guide to Cockroach Hotspots & Prevention in San Francisco, CA
Cockroaches are masters of hiding. Understanding their preferred locations in your San Francisco, CA home can help you spot a problem early and work with professionals for effective elimination. They seek warmth, moisture, and food, making kitchens and bathrooms prime real estate.
- Behind and Under Appliances: The warmth from refrigerators, dishwashers, stoves, and microwaves creates a perfect environment. Check motor housings and behind these units.
- Inside Cabinets and Pantries: Look in the upper corners, along shelf edges, and behind stored food items. They prefer undisturbed, dark areas.
- Sinks and Plumbing: Check the dark, moist area under the kitchen sink, especially around the pipes where they enter the wall.
- Small Appliances: Toasters, coffee makers, and blenders can harbor small infestations.
- Under Sinks and Around Toilets: Inspect the plumbing voids and the area behind the toilet.
- Medicine Cabinets and Vanities: Check the dark corners and behind items.Showers and Tubs: Look for gaps or cracks in tiles, grout, or around fixtures where moisture can accumulate.
- Basements and Crawl Spaces: American cockroaches often prefer these damp, dark areas. Look for them near floor drains and sump pumps.
- Laundry Rooms: The warmth and moisture from washers and dryers are attractive.
- Electronics: In heavy infestations, roaches may infest electronics like internet routers, cable boxes, or even computers for their warmth.
- Furniture: Check crevices in upholstered furniture, especially if used for eating.Key Prevention Strategies:
