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Naio's avatar
Naio
Explorer II
Nov 15, 2015

Rats!

I am trying to help a friend with a rat problem at his S&B, where I am visiting.

I got rid of their food supply, but the rats are still living in the crawlspace under the house. He has put poison under there, but some of the rats are too smart.

The openings where they get in and out are foundation vents with missing screens. A pet or small child could get in, and eat the poison. I want to replace the screens -- but that will trap the rats under the house. They will cause more damage trying to get out.

Any ideas on how I can get the rats out, first?

I read online that ultrasonic emitters don't work and smoke bombs can start fires. I suppose I could leave them one smaller hole, too small for anything else to get through, but that is not really a satisfactory solution.
  • "Until you wake-up hearing rat fur rubbing in the walls behind your head board at night, hearing them chewing on the framing near your bedroom window at night, or the framing of the stairs you won't know how willing you are to use poison."

    Agree with the above. Had rats in former house in Houston. Strongly recommend hiring a professional exterminator and closely following their advice regarding ingress/egress and sealing. FWIW, we had an exterminator for the Houston rat problem and 75% of their work was ingress/egress evaluation. They used snap traps to eliminate the rats once the holes were addressed.
  • I have a private lake and parts surrounding it are a jungle. A rats heaven, however I have not seen a rat sign... You know why? Better than cats are snakes! They don't escape snakes... :-D

    Like others have said, call a pro or use glue traps with fishing line to retrieve. Alternate baits, on some use peanut butter and others use gummy bears. (They love gummies!)
    I still say buy a harmless snake or 2 and turn loose under house. Rats gone, no smell!

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