Healthier Living | Child Safety | Eco Friendly Tips

Getting Rid of Bats Inside and Outside of a Log/Shake Shingle House.

by Barbara 4. September 2009 14:06

Question about the product Product Code P3-P7816 P3 International Attack Wave Pest Repeller&

Q: "I was inquiring about using the P3 International Attack Wave Pest Repeller for a problem we have. We have recently purchased a log/cedar shake-home that has been vacant for at least 2+yrs, inspection done-some how... missed a "bunch-O-bats" Inside and out!!Never even knew they were there. I have to do something now!!.(2- KIDS) Do you, or can you recommend a product that will drive bats out of an immediate area? How many watts... hertzz... does it take to drive these things elsewhere?? Bat houses take up to a year or more to attract a colony? I could use any ideas!! Please HELP!!! Thanks again. LS

Answer: You certainly do have a challenge. Bat houses are the best answer and great for mosquito population reduction, too. The Attack Wave works quite well for indoor rodents. However, I would not recommend using these units for bats. I have several recommendations.

First is the Transonic Pro ultrasonic and sonic rodent and animal pest repeller.We've sold hundreds and hundreds of these for bats, cats, rats, etc. A log type reception center in Cedar Rapids mounted them on the walls inside the reception area to clear out the bats. Customer have placed them in attics, outside under covered areas up high to chase off bats, etc. Results have been excellent. You will need at least 2 units inside your attic, more if your attic has an irregular shape. These use AC power. Outside you'll need at least one on each outside wall, probably up high where the bats congregate.

A second is the Evictor Strobe Light This is a permanent installation of a 175,000 candlepower strobe light unit that has a low wattage bulb. Although made for squirrels and roof rats, this unit also gets rid of bats. It is a high intensity strobe light mounted in the attic. There are tests being run currently by a testing lab on bats so this can be put on the labeling. Depending upon the attic size and shape, you may need two of these installed 2 to 3 feet above the floor. If you use these in conjunction with the Transonic Pro units, your results should be even faster.

A third is the Quadblaster. This is an industrial strength ultrasonic repeller for larger areas. One customer who installed on in his warehouse said that not only did bats and birds vanish but also the rats and mice disappeared.

Knowing the size and configuration of your home would help. Please feel free to phone us or send us additional information including digital photos by email.

Hope some of these ideas help. Thanks for your questions.



Attracting Bats to Backyard Bat Houses for Insect Control

by Barbara 17. January 2009 21:00

Question about using bat houses to attract bats to backyards to control insects.

Q: "I am looking for a "green solution" for insect control around my home. We have a wooded lot. How do I attract bats to my yard? Are bats dangerous? Are some bat houses better than others?"Thanks. Lloyd.

Answer: Bats are greatly misunderstood: research shows that one bat can consume more than 600 mosquitoes per hour. Bats eat other flying species of insects such as corn borers and cutworm moths. So, yes, this is a cost-effective organic pest control method you should pursue. You can make your own bat house if you'd like. Buying a kit or pre-constructed kit may be cost effective when you consider the tools, time, etc.

How to Attract Bats:

  • Install bat houses.
  • Have water nearby: a lake, a pond, a bird bath, etc. where insects gather. (How about a backyard koi pond with solar water pump?)
  • Plant night-blooming flowers.

Bat House Instructions:

  • Most bat houses are made by a rough, nontoxic wood (such as plywood or cedar): a rough surface makes it easier for bats to climb in and out of the house.
  • Size of the house: at least 2 feet tall, 1 foot wide, and 3 inches deep.
  • Mount your bat house is in the fall or winter. This lets the wood of the house to age and odors dissipate.
  • Install facing south, preferably where sunlight reaches the house most of the day.
  • Mount on a pole, tree or under the eaves of a house, garage or barn about 12 to 15 feet above the ground.
  • Be patient: it may take up to a year to attract a colony.

Like any mammal, bats can catch rabies: the risks are low and you are unlikely to handle a bat.

Some suggested bat houses:

  • Heath Bat House BAT-1ADimensions: 11.5 inches by 12.8 inches by 2.5 inches deep. Meets guidelines from Bat Conservation International.
  • Schrodt - Colony Bat House:A triple chambered nursery capable of accomodating dozens of mature bats and their offspring. Etched brass moon and branded bat design. 17 inches tall.
  • Songbird Cedar Large Bat Chalethis large bat house has grooves on the inside front and back so bats can "hang out" in comfort. The Songbird Cedar Bat Chalet has two compartments, room for a colony of bats. Mount 15-20 feet high on pole, structure or tree. Install now for next summer. Dimensions: 18 inches by 4 inches by 13 inches.

There are many other options. Remember that bats do not chase away birds nor do they suck the blood of humans!