Los Angeles County, Los Angeles Rat Control Situation:
Hi David, I'm in southern California. I have at least one rat in my ceiling, maybe two or more. I've read your website and really appreciate the great insight you're providing. Based on your advice, I've caught 3 rats around the outside my house (over the last 2 months), trimmed trees back (3 days ago), and plugged all the access holes I could identify (3 weeks ago).
Yet I still have at least one rat in my attic. Though I've place several snap traps (baited with peanut butter and bird seed) in the attic, I get no nibbles. I also cannot find any evidence of their paths. I've moved the trap several time with no success. From inside the house, I hear them in sections of the attic (about 3:00 am) that are completely inaccessible to me (because of firewalls.)
So I hired a pest extermination company. For $275 they put some poison bait stations outside, and three snap traps in the attic that are baited with a beef jerkey substance. The traps are near the attic access panel - not near the rat noise activity. The guy's reply was that the scent would lure them. He also reviewed my hole-plugging and said it was fine. He didn't get onto my roof. It's been three days and I check the snap traps in the morning and around dusk each night.
My questions are:
1. Is it safe to assume that the rat(s) sleep in my house during the day and at night they are coming and going outside? Does this mean I've missed an access point?
2. Considering the inaccessibility, is it common to drill a hole in the ceiling (like a 4" hole for recessed lighting) to place traps in the attic for those inaccessible places? If I drill a hole, then I can stick a camera up there and take pictures to look for evidence, place the traps, monitor them, etc. But then I've got a hole to deal with.
3. Is it worth parking myself on the roof and patiently waiting to see where the rats are coming and going?
4. Have I given the beef jerkey snap-traps enough time to do their thing? Any other advice? Thanks for your help!
Los Angeles Rat Control Tip of The Week
Best Ways To Keep Rats Out Of Your Garden
Controlling rats is the initial step in the right path, but it is not a long-term solution. Spying on rats in your home or property will increase your awareness, and there will be a need for a lot of effort focused on getting rid of them. This can reduce the population to a point, but if efforts are sustained for months and months, it will create a cyclical pattern. Once people or homeowners see fewer rats, they reduce rat-proofing efforts, then the population grows, and the problem starts again.
Tips For Handling Rats In The Garden:- Don't leave uneaten pet food outside. Keep pet food stored in plastic containers.
- Store food indoors properly, in containers, if possible. Don't leave food unattended on counters.
- The dense brush that provides shelter should be removed.
- Keep the birdseed off the ground with the help of baffles. Bird feeders should be hung away from eaves or fences that provide easy access for rats.
- Make use of a closed, contained, and secured compost process. At the very least, make sure the food scraps are out of open compost piles.
- Clean up the fruit that falls to the ground.
- Repair gaps greater than 1/4 inch around doors, windows, crawl spaces, screens, attic vents, and anywhere else holes may provide access to inside your home.
- Keep garbage in a secured plastic container with a lid.