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
Is It Common For Rats To Bite Humans While They're Sleeping?
There have been many cases reported in which human beings have been bitten by rodents. People tend to be alarmed when seeing a rat, not just for being repulsive but for the notoriety they have. However, some rumors are just myths that are a bit exaggerated.
Any animal tends to behave aggressively if they feel threatened or in a dangerous situation. In the case of rodents, the behavior is the same. Most of the times they want to go unnoticed, but if they feel cornered they can bite in defense to escape.
Can Rats Bite People While They're Asleep?
It is a rare thing that a rat climbs to someone's bed and bites them. Generally, the occasions in which a rodent climbs a piece of furniture has to do with dirtiness. A messy bed with crumbs of food will attract a rodent.
In these situations, the animal does not normally attack the person. However, some rats sometimes bite kids when they sleep. These exceptions happen because these kids are in low hygiene conditions with crumbs of food on their hands and the smell of this food is an open invitation for rats and their instinct for feeding.
Rats And Infections
People that have been bitten by a rat usually say it is a very strong pain. It is known that their teeth can deeply penetrate the skin, whereby it is necessary to act and clean the wound quickly to prevent the spread of diseases that can be caused when their saliva enters in contact with the bloodstream.
Rodents are vectors in the transmission of many diseases due to the bacteria and viruses they carry. A messy and dirty house is sought after by rodents, due to the abundance of areas suitable for nests. For this reason, if you wish to prevent a rodent infestation, you should keep your house clean.
