Wayne County, Detroit Rat Control Situation:
Please can you offer me some free practical advice to eradicate rats from my roof space, I am English but now reside in Brazil. Here in Brazil there are no such associations, councils to exterminate vermin, the only choice is either to employ local labour and hope he is being truthful about his qualifications, quality of workmanship, formal training etc. or to do the job properly do it yourself. For several months I have heard pattering of tiny feet in my roof space, the roof space being the area between the bottom of the tiled roof (pantile type tiles) and the top of the plastic false ceiling with only about 4 inches, 100mm in between so snap traps are not practical, I live in the apartment directly below the area contaminated and have not seen any rat droppings in the apartment, the area is approx 9 meters x 15 meters =126 square meters , 29ft x 49ft = 1421 square feet. The apartment is a first floor level approx 4 meters= 13 feet from ground level with no adjoining buildings. Am I correct in assuming that the rats enter up through 4 inch, 100mm plastic rain down pipe from the roof guttering? or up through the toilet sewage system through the u bend in the bowl and then climb a wall to enter the roof space, or do the rats scale the outside 12 meter = 39 feet wall and enter the roof eves. I am considering to remove all the plastic false ceiling to gain access to the infested locations but am concerned firstly that if I disturb the rats they will disperse and then return the same way they originally entered the area, secondly, if l remove the false ceiling will l be the unlucky victim to receive their bite, what do you suggest I do? Poison the visitors first? then if quiet after a week or two remove the ceiling and completely sterilise? (with what can you recommend). I am not concerned with the humane topic of eradicating my guests, they pay no rent. (KK KK ). Also it is my intention to fully enclose the rafters and eaves on the outside with either aluminium or galvanised steel mesh. If you can take time out to advise me, I will be very grateful. For your information a cross section sketch of my roof is enclosed to help you understand the constructional theme of my roof. Would it be practical to remove the plastic ceiling room by room, first destroying the nests if any, then sanitising ,sealing all access points of entry, then to move to the next room etc.? I would really appreciate any advice you would furnish, unfortunately I can not afford to pay your expenses etc. for you to submit a quotation, I can offer you though if you ever visit Brazil a nice glass of cold Chopps (Brazilian draught beer). Fondest regards and in anticipation of a reply many thanks.
My response: Yes, your plan to seal off the roof with galvanized steel mesh should work. But you have to seal 100percent of the openings. Then, trap, properly trap on rat runways, ALL the rats, and remove them from the house.
Detroit Rat Control Tip of The Week
Are Cats Good at Keeping Rats Away?
When it comes to removing rats from homes, the use of cats in hunting these rodents is one of the best natural ways of getting that done. Cats and rats are natural enemies; hence cats are good at keeping rats away. The only issue with keeping cats to remove rats from your home is that there is a high probability of it being prone to catching other non-target animals like frogs, birds, and lizards. Also, there are no guarantees that the cat you bring into your home to keep rats away will help catch the rat within a specific time.
Apart from the hunting skills that cats use to remove rats, the scent of a cat will also make rats stay away from your home. Rats have a well-developed sense of smell and can easily pick up slight scents. With this, they can sense the presence of a cat in a particular area and stay as far as possible away from it. This survival instinct of rats will send them packing.
But for this to work the way you want it to, you need to find a cat that displays typical hunting behavior. Naturally, cats do have hunting instincts and the urge to catch rats. But this only gets triggered when the right environment is in place or the cats are encouraged to do so.
If you want a cat with a good hunting instinct, the first thing you need to do is to make inquiries as to whether the mother of the kitten was a good hunter or not. Cats learn the required hunting skills from their mother. If you want the cat you will be introducing into your home to be a good hunter, it will need to learn these hunting skills from its mother.
Are cats good at keeping rats away?
When it comes to removing rats from homes, the use of cats in hunting these rodents is one of the best natural ways of getting that done. Cats and rats are natural enemies; hence cats are good at keeping rats away. The only issue with keeping cats to remove rats from your home is that there is a high probability of it being prone to catching other non-target animals like frogs, birds, and lizards. Also, there are no guarantees that the cat you bring into your home to keep rats away will help catch the rat within a specific time.
Apart from the hunting skills that cats use to remove rats, the scent of a cat will also make rats stay away from your home. Rats have a well-developed sense of smell and can easily pick up slight scents. With this, they can sense the presence of a cat in a particular area and stay as far as possible away from it. This survival instinct of rats will send them packing.
But for this to work the way you want it to, you need to find a cat that displays typical hunting behavior. Naturally, cats do have hunting instincts and the urge to catch rats. But this only gets triggered when the right environment is in place or the cats are encouraged to do so.
If you want a cat with a good hunting instinct, the first thing you need to do is to make inquiries as to whether the mother of the kitten was a good hunter or not. Cats learn the required hunting skills from their mother. If you want the cat you will be introducing into your home to be a good hunter, it will need to learn these hunting skills from its mother.
