How to Stop Summer Ant Invasions in Your Utah Kitchen

It starts with one or two scouts on your kitchen counter. You wiped them away using a household cleaner, and by the end of the day, you see a river of ants taking over your countertops, sink, and pantry. Why?

We aren’t the only ones who look for cooler areas as the July heat intensifies across Utah. So do ants! They come looking for cooler areas with hopes of finding moisture and food. So why do they come back after you already cleaned off your kitchen counters? Don’t panic, you aren’t fighting a superbug. What you are fighting is an invisible chemical highway.

The Science of the “Invisible Ant Highway”

To stop a summer ant invasion, you have to understand how these insects communicate. When a single pavement ant leaves the nest searching for food, it walks randomly until it finds a source of moisture or sugar, like a drop of juice on your kitchen island.

Once it finds a meal, it heads straight back to the colony. On its return trip, the ant presses its abdomen to the ground, leaving behind a trail of chemical scents called trail pheromones.

This scent acts as a GPS for the ants. The next ant follows the trail of pheromones to discover moisture and food, and leaves more pheromones on its way back also. Left untreated, this cycle leads to the ants developing a strong tether of pheromones from their colony to your kitchen. 

This is why household cleaners won’t get the job done. You can wipe away the ants you see, but as soon as the cleaner dries, you will have a marching line of ants stepping across their fallen comrades to get to your pantry using that invisible highway. 

Prevention and Tips

5 things to try before giving us a call

1. Erase the scent with vinegar: Mix equal parts of vinegar and water and spray or wipe countertops down with the solution. The vinegar breaks down the complex chemical bonds and pheromones left behind so that trailing ants get lost on the highway. It’s like you put up construction cones and they have to exit the highway. 
2. Dish Soap: You can wipe down your windowsills and baseboards with warm, soapy water. Dish soap will suffocate the scouts and mask any trails they have, acting as a temporary deterrent. 
3. Dry Up Moisture: Make sure any areas that typically have moisture buildup get wiped down, such as the kitchen sink, dishwasher seal, and your floors. Fixing any leaks can help as well. Ants are usually in search of water more than food in this summer heat. 
4. Block Entry Points: Be a detective and search around your house, finding places they could be coming in. Blocking entry points can be a huge proponent in your fight against ants. Use outdoor silicon caulk to fill in any cracks along your foundation, stucco, or siding. Wherever you see them crawling in is a good place to start. 
5. Seal Food in Airtight Containers: Move open cereal boxes, bags of sugar, and pet food into tightly sealed plastic or glass containers. If the scouts cannot find an open food source, they will stop laying pheromone trails into your kitchen. 

Not Sure What Ants You Are Dealing With?

Different species require completely different treatments. For example, harmless pavement ants just want a quick snack, but destructive carpenter ants can tunnel through the wooden framing of your home, causing thousands of dollars in structural damage. To identify the exact pest invading your kitchen, check out our Comprehensive Utah Ant Identification Guide to spot the warning signs before it’s too late.

When DIY Fails: Why the Hidden Nest Requires Our Professional Help

Tackling ants on your own can be time-consuming, costly, and ineffective. They are usually just temporary fixes because you are up against a much bigger problem.

That is because what you see on your kitchen counter is only a fraction of the actual colony. You may be seeing a 10% of the colony on your counter. So you are missing 90% of the problem. The queen herself is in the colony alongside her thousands of developing larvae. Safely hidden in your walls, underneath your cement, or underneath your front porch. 

The problem with using store-bought chemicals is very interesting. When you are blasting the river of ants with your store-bought chemicals, you are alerting the rest of the colony to an environmental stress, which can cause “budding”. Budding is when one or more healthy queens and worker ants pack up with larvae and move locations. They then create what is known as a satellite nest, creating multiple functioning nests. So while you were trying to get rid of the problem, you just spread it to different rooms and areas of your home.

Don’t spend your limited summer days fighting an invisible highway. We’ll take care of your summer ant invasions in Utah for you with our specialized plans to get rid of them safely and efficiently. Call TNT Pest Control today at 801-982-7378 or fill out our online contact form to schedule a fast, professional ant inspection and treatment in Utah!