Jefferson County, Louisville Rat Control Situation:
Good morning David. I came across your website and would like to ask you for some advice! I am currently dealing with mice in my ceiling/walls. They have not made it into my house itself but they are driving me nuts and will ultimately cause damage to my house at some point. I have an exterminator that comes to my house every 3 months and that has helped to prevent any mice within my home. The problem with them in my ceiling and wall began in December. I mentioned this to the exterminators and they baited my house... I guess to draw them out. It's been months now and they still are in my ceiling and getting worse... waking me up at night... I can hear them running around and squeaking... yuck. Drives me and my cat nuts to say the least... The big dilemma is that I have an old city row home... it has a flat roof and no attic or access via panel to the ceiling. The exterminators are lacking in their services... I have them coming out on Monday to get on my roof and look for holes etc... Can you provide me with some guidance on how to resolve this major issue... Can they put bait boxes on my roof to draw the mice out... or should I create an access panel to my ceiling so we can bait or set traps? HELP PLEASE! Thank you so very much!
My response: Never use bait boxes or ultrasonic sound machines. Niether help. Inspect the house and find out how the mice are getting inside. Seal up every single last entry/exit hole and gap with steel. Trap, properly trap on rat runways, ALL the mice, and remove them from the house. Clean up the attic space or home once they are all gone for good.
Thank you for responding. My main issue is how to get traps in my ceiling without an access panel? I have all finished ceilings and a flat roof... The exterminators are saying there is no way to get traps in my ceiling... I can inspect and seal all the holes and gaps but all that will do at this point it trap the mice inside my house... I dont know how we are supposed to draw them out of my ceiling and walls... They are not getting into my actual house... just ceiling and walls... Im really at a loss now.
Louisville Rat Control Tip of The Week
Will Rats Come Out When It's Light?
Rats are living beings with a negative phototropism. Daylight often affects them, leading them to be most active when it's dark out. Most rodents are characterized by going out during evenings when there is dim light or at night.
This habit of being active at night is very useful when combined with the instinct of going unnoticed. Rats that live in underground places like sewers can suffer retinal damage when they surface in broad daylight. The discomfort to their vision does not allow them to carry out the necessary daily survival activities.
Light is an abiotic environmental factor that can have a major impact on animal behavior and physiology. Rats adapt better to darkness because it can be very comfortable. It is believed that rats have dichromatic color vision and light is often a very important environmental signal for regulating circadian cycles and reproduction cycles.
Fear Of Light Or Fear Of Death?
Rats are one of the most successful invasive species in the world, they can adapt to almost any environment. These animals perceive light as dangerous. The light rays can make rodents feel somewhat exposed to predators or even vulnerable to people who will want to exterminate them no matter what it costs.
A Messy And Damp Place Is Ideal
Abandoned buildings, homes with cracks in the walls, or sewers, often have an abundance of dark places. A home with little light is ideal for living; it is perfect for rats to make their nests without having to expose their small offspring to being eaten by other animals.
Professional exterminators often use this information about the light phobia of rats in their preventive or extermination plans. The ultimate goal is to prevent these rodents from making their dens in or near people's homes.
