Ants like living in warm environments but do not like extreme temperatures, whether too hot or too cold. During the winter season, ants will more likely come into your home, as opposed to summer. The reason being because they cannot survive in low temperatures.
Ants are masters of overwintering, or waiting out the winter season. When cold air arrives, ants' body temperatures drop dramatically and their movements become sluggish. Ants respond by seeking out warm places, such as deep soil, under rocks or under the bark of trees.
Another chemical-free way to kill the insects is to use heat. Raupp says you could put it in a warm, 130-degree to 150-degree oven for a while, or seal it in a black plastic bag and set it outside in the sun for a few hours.
While an ideal body temperature varies depending on the species, ants that are common around households in the United States reach peak productivity when the temperature is between 75-95 degrees Fahrenheit. At these temperatures, ants are more likely to forage for food and maintain an active colony.
Ants love heat and they often go to great lengths to achieve higher temperatures. But there are also species that work towards lowering it, often situated in very warm environments. Most ants do not, unlike the popular belief, live in anthills.
Ants seem to be attracted to the electronic components of your AC unit, and often become stuck in between electrical contact points on the unit. When the ants burrow themselves in these tiny spaces and touch the contacts, it can cause malfunction and even permanent damage to the unit if the pests are never removed.
Ants are way more active during the warmer summer months. Like many other animals, ants hibernate during the cold winter season to avoid the freezing temperatures. Since these pests are cold-blooded, they decrease their activity in cooler months.
Next, ants love heat; that's why you typically see them in the summer months. They are more likely to die off in the winter, unless they are smart enough to seek heat indoors.
Fact is, there is no single “ant season.” Ants may choose to enter buildings at any time of year seeking shelter from the elements, whether that means rain and cold or dry heat. And, of course, food and moisture are always attractants.
Ants Love Light
Ants mostly swarm at dusk on warm nights, and they're attracted to heat and light, which is why you'll find them flying around your exteriors lights, and your inside lights if they can get into your home.
It makes sense that you want to wipe them out the moment you spot them in your house. However, this might be the beginning of your troubles. Killing ants will, definitely, attract more ants because the dead ants release pheromones that attract or rather alert, nearby ants.
Boiling water
If you notice ant holes near your home, pour boiling water into them. This method will effectively and immediately kill many of the ants inside.
If you see ants in your home, mix up a solution of 50-50 vinegar and water and wipe the ants up with it. This kills existing ants and repels future ants by leaving a lingering scent of vinegar that works as a natural ant repellant.
Two of the best ways to eliminate ants are Borax and diatomaceous earth. Essential oils, including peppermint and clove, are a natural way to repel and kill ants. Food and moisture attract ants, so keep your home clean and dry to get rid of ants permanently.
One of the most disconcerting places to find ants in your home is inside of your refrigerator. If you find ants in your fridge, they're most likely common carpenter ants and they're probably seeking out some meats or sweet stuff.
To make matters worse, the ants are more active at night than in the daytime and some colonies go dormant during the winter. (The colony is most active during the spring and summer.) In the summer months, swarms of winged carpenter ants (both male and female) leave the colony.
Ants like living in warm environments but do not like extreme temperatures, whether too hot or too cold. During the winter season, ants will more likely come into your home, as opposed to summer. The reason being because they cannot survive in low temperatures.
Different Species Have Different Lifespans
Another important factor affecting longevity of ants is species. For comparison, odorous house ant workers, a commonly seen ant inside homes, tend to live about two to three years, while a fire ant worker lives only about five weeks.
Milder winters provide ant colonies with the resources needed to grow larger and spread out into areas where they may not have thrived before. Because of this, homeowners can expect to see an increase in ant activity in 2022. Some of which may include species of ants that have migrated to a new area.
There is no scientific evidence to suggest that ants are particularly attracted to light. In fact certain species, like army ants, are completely blind. But many people have reported swarms of flying ants that appear drawn to light sources. Flying ants, also called alates, appear during mating season.
Here's the thing about ants: They never go away completely. And you don't necessarily want them to. Ants help control other pest populations and enrich the soil. But you still shouldn't have to deal with ants in your home or the parts of your yard where you spend time.
They are most active at night. Workers emerge from the nest about 15 minutes after sundown. Like other ants, they follow chemical trails in search of food -- sometimes hundreds of feet from the nest – and often create permanent, well-beaten trails like cow paths through the grass.
All insects, including ants, have the same basic needs as us: ants want shelter and food. When it rains, ants that live on the ground surface or underground are at risk of drowning. Therefore, the workers pick up eggs and other immature ants and seek out shelter in a dry place.