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Humidity is not only uncomfortable, but it's an open invitation for pests. When the air is thick with heat and moisture, insects thrive. Many species are highly sensitive to humidity levels and actively seek out damp environments where they can feed, breed, and shelter.
That's what makes summer such a problem. Warm, humid conditions create the perfect environment for a wide range of pests to move in and multiply. But just because the weather is on their side doesn't mean you have to put up with them. Here are a few practical ways to fight back against the insects that love summer humidity.
Some of the most common sauna loving bugs include:
These and other pests need moisture to survive. Finding a warm humid place to live and lay their eggs keeps their population heathy and happy. Add in a reliable food source and you’ll soon have a full infestation on your hands.
Look for these pests in warm humid areas like bathrooms and kitchens as well as in basements near your furnace or water heater. Pests are also attracted to drippy faucets and leaky pipes that provide an easy source of moisture.
Don’t let opportunistic pests wreak havoc on your space! Reduce the effect of humidity on insects near you. Follow our tips on how to keep bugs away in the heat and humidity of summer.
A humidistat is like a thermostat, except it monitors humidity conditions inside your building instead of temperature. When humidity levels are above 70% relative humidity, it becomes a breeding ground for bugs and mold.
With a humidistat, you’ll be able to see when the humidity in your building is too high; you’ll be able to do something about it as quickly as possible. The humidistat will allow you to monitor vapor levels and keep your building comfortable and safe.
The first thing to do is figure out what tools you have available for moisture control. Then, make sure those tools work as effectively as they should. As yourself these questions:
A little maintenance goes a long way when it comes to pest control! By maintaining and dry and uninviting environment, you discourage pests from entering and congregating in your home.
Your ideal indoor humidity should be between 30 and 50%. Humidity levels above this range are oppressive for anyone inside, except bugs. Here’s our checklist to help optimize internal humidity to deter pests:
Cold air has less room to hold moisture. Reducing the temperature lowers humidity. Air conditioning is one of the most effective tools for controlling indoor moisture levels and making your space less comfortable for pests.
Especially after hot showers or when cooking, turn on exhaust fans. Open windows and use fans to exhaust warm air and bring in cooler air. Proper ventilation helps prevent moisture buildup in key areas.
Leaky pipes and faucets add moisture to the air, attract pests, and are an expensive hazard. Check and repair your plumbing regularly. Leaks under your foundation can be serious and should be addressed immediately.
Ensure you have sufficient moisture control to reduce infestations. Ask yourself these questions:
Add a dehumidifier to your HVAC system or simply purchase portable units to keep specific areas dry. A dehumidifier works by drawing in warm air, blowing it over cool coils, and collecting the condensed water in a reservoir.
You can prevent pests in your building, but you can't prevent them outside. The best way to keep those insects out is by making sure they can't get inside in the first place. Keep pests out by:
If you've tried these steps and still struggle with humidity-related pest issues, it may be time to bring in the experts. Our technicians can assess your property, identify moisture issues, and implement targeted treatments to help protect your space from humidity-loving pests.
A little maintenance goes a long way in pest control. By maintaining a dry and uninviting environment, you discourage pests from entering and congregating in your home.
Remember: if pests don’t leave despite your best efforts, the pest control experts at Assured Environments are ready to help. Our commercial pest control services are designed to effectively eliminate the nuisance pests commonly found in New York and tri-state businesses.
Our services are guaranteed to meet the highest standards of commercial pest control. We implement exclusion, sanitation, and on-chemical options. If you can’t seem to shake pests from your property, get in touch with Assured today.
Bugs are more active in humid conditions because many insects rely on moisture to survive. High humidity helps prevent their bodies from drying out, supports their respiratory systems, and creates ideal conditions for reproduction. Humid environments also tend to have more food sources available, as mold, mildew, and other organic matter thrive in these conditions.
Check warm, humid areas like bathrooms, kitchens, laundry rooms, and basements. Pay special attention to areas near water heaters, furnaces, leaky pipes, and dripping faucets. Don't forget to inspect crawl spaces, under sinks, around window frames, and in areas with poor ventilation where moisture tends to accumulate.
Yes, high humidity can accelerate pest breeding cycles. Many insects, including cockroaches and mosquitoes, reproduce more quickly in humid conditions. The moisture supports egg development and larval growth, allowing populations to expand rapidly if left unchecked.
First, it reduces indoor humidity levels, making your home less attractive to moisture-loving pests. Second, cooler temperatures slow insect metabolism and reproduction. Third, running your AC creates air circulation that can help dry out damp areas where pests like to hide. Finally, keeping windows and doors closed while running the AC helps prevent pests from entering your home.
Our local technicians will assess your property and recommend tailored solutions. Fast, friendly, and completely obligation-free.