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
What Materials Can Rats Chew Through?
A rat problem in the home can be a genuine headache for individuals to manage. Rats can pollute food supplies when they get into kitchens, and they can spread sicknesses to people through bites if they feel threatened. They can destroy furniture and chew through most materials in the house. Rats can bite through nearly anything, and they reproduce quickly within short time frames. This implies one pregnant rat can easily lead to numerous rats. This isn't acceptable because all of the potential health hazards associated with rats, and the harm they can cause to property and belongings can cost you a lot of time and cash.
One of the most striking facts about a rat's teeth is the way their incisors grow constantly! Imagine having a couple of front teeth that keep growing long and strong all through your lifetime. Rats need to chew through a wide range of materials to wear their teeth out. Otherwise, their teeth will grow too long, making it impossible for them to eat or close their mouths, ultimately killing them. So, what exactly do they like to chew through?
Rats' Favorite Things To Chew
Rats chew constantly. This can be a frustrating discovery for a homeowner, particularly one who has exhausted all endeavors attempting to keep rats out. We've listed some of the most common and frequent items that rats like to chew on:- Wood
- Cement
- Plastic
- Brick
- Aluminum
- Lead
- Cinder Blocks
- Asbestos
Although rats can bite through some quite strong materials, there are still ways to block the rats from coming inside.
