Spring is here and so are the pests.  We’ve talked a lot about the unusually warm weather leading to higher numbers of pest sightings and our Ask the Mouse section on our website has been a great place for readers to ask questions about pests they are seeing.  Mosquitoes, bed bugs, and carpenter bees are among some of the common household pests that are being seen this spring.  Take a look below at some of our most common recent questions.

Why do mosquitoes bite some people more than others?

MosquitoesMosquitoes are attracted to carbon dioxide and can sense it from up to 30 yards away. Researchers are still trying to find out exactly what it is that makes some people more attractive than others. Research has indicated that the amount of carbon dioxide in the breath, pregnancy, body temperature, alcohol and odorant markers based on blood type are the top attractants. Pregnant women are preferable because they exhale more carbon dioxide and tend to run a little warmer than the average person. It is also thought that alcohol increases body heat making a person more appealing. So be careful who you hang around at the next cook out.

My son’s coming home from college. What do I need to do to make sure he doesn’t bring home bed bugs?

bed bugBed bugs are evasive and hard to detect. When your son brings home his clothes, make sure to leave them outside, in a detached building or in the garage. Immediately place the dirty clothes in the washing machine and dry them on high for at least 10 minutes. It is best to keep the luggage out of the house if possible. If you don’t have that option you can place the luggage in black plastic bags and leave them outside in the sun on a hot day. You can also do this with furniture. Bed bugs won’t tolerate temperatures greater than 120 degrees. Since bed bugs are tiny and can get into the smallest cracks, it is best to have a professional to inspect furniture and other items before you bring them into your house.

I found sawdust on my back porch. Does that mean I have termites?

Termites eat the cellulose part of the wood and don’t leave behind sawdust. Chances are you have a different pest, one of the most common is the carpenter bees. Carpenter bees get their name because they excavate clean round entrance holes, close to ½ inch wide, into soft wood such as pine, cedar, cypress and fir. The prefer to attack structural timbers and other wood products such as fascia boards, porch ceilings, decks, railings, siding, shutters, firewood, and other weathered wood.  They tend to avoid wood that is well painted or covered in bark. They do not eat the wood therefore they leave behind the sawdust. They bore into wood to make galleries for nesting. If left untreated, they can cause extensive damage.

What other questions do you have for Northwest Exterminating’s Ask The Mouse section?

Have you seen mosquitoes, bed bugs, carpenter bees, or other pests in or around your home?