Minnesota Bat Removal and Minnesota Bat Control tips



Posted: Saturday, May 23, 2009

by
VaMoose Varmint Wildlife Services

Would you like to know some more about the fundamentals of what this subject matter has to put forw
ard to one person who wants to know more about Minnesota bat control and Minnesota bat removal? At the time of the inspection of the home requiring bat proofing we can ascertain the size of the bat colony and the best period to evict the bats. On certain times of the summer season bats create maternity colonies. Dependant on the geographical location, the bats should only be evicted when the adolescent bats are able to fly. The bat pest control professionals like to use a one-way door or related to as a valve. These one way doors let the bats egress not granting the bats back in. This form of bat removal is indorsed by the organization Bat Conservation International. The most important thing in how to get rid of bats is paying attention to small details. When filling all construction voids, anything greater than a 1/4 inch must be sealed. I have to seal off the entire exterior to avert re-entry of bats. We'll go to the extent of sealing any defect or construction hole. You'll need to exclude vents to hold bats out, I'll start by blocking off attic vents, louver vents, and ridge vents so if bats can breach them then use 1/4 inch hardware cloth for the prevention. They can be painted, but you'll find it blends in nicely left unfinished. Inspect loose flashing leaving openings, and chimneys. Check for holes around where the chimney goes through the roof line, carefully seal cracks and install a unidirectional door, if a bat entry is at hand. Ridge vent systems can be a likely bat entry. When looking at the ridge vent closely I'll typically find the plastic ridge vents twisted leaving gaps, I've seen where rodents have chewed a break in the venting system. We will do away with the warped roof vent system and replace it. We will mount a one-way bat valve here also if the bats were exiting this area. Then Ill finish the roof vent with a vent system named Cobra vent, then cap it with cap shingles. Always try to color match any calking, tin work and exclusion work to make it merge in As if you had not had to fix the construction voids. I use OSI caulking; the silicon based calks will stain and look cloudy not matching current home colors. I put together my own one-way valves. After ten years of bat removal, I came up with a successful one-way door. You can buy commercially produced bat valves but we personally think they are too short. These one-way valves are allowed to stay on for about 2 weeks, to let bats exit. Then you can remove the one-way doorway and then seal the final voids. At this point your Minnesota bat removal is complete. After the bats have went out through the one-way valves the bats will try for a few nights to get back in, by looking for another entrance this is why the exclusion of every possible entrance needs to be done. That is one version on how to evict bats and perform Minnesota bat control.
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