How to Winterize Your Home to Prevent Pests
Posted by Mosquito Squad
November 6, 2025
Connecticut is truly a wonderful place to live, especially as the seasons change. As summer turns to fall, we get to enjoy the changing leaves and cool breezes, all the while looking forward to the joy that winter brings just a few short months later. However, the seasonal climate on the East Coast can also bring trouble in the form of pests.
That’s why it’s crucial to spend time in the fall “winterizing” your home (e.g. preparing your home for winter). It will help protect your home from the elements and help keep pests like mice, rats, termites, and other invaders out of your home. To help you get started, we’re sharing a few tips on where to begin your winterization process.
Why Do Pests Go Into Homes During Winter?
Before we get into how to winterize your home, we need to talk about why it’s so important. You see, animals and wildlife have a sense for the changing seasons just like we do. They know changes are coming, and as the weather starts to turn cooler, pests begin looking for safe places to ride out the winter and build cozy nests near food and water sources.
Unfortunately, some of the best places—ones that check all of these boxes—are our homes. So, if you give them an opening, they’ll take it quicker than you can imagine.
Where to Start the Winterization of Your Home
The first question to address as you prepare your home for winter is, “how will pests get indoors in the first place?” The answer can seem a little overwhelming. Since pests are heading indoors as survival instinct, they’ll get in wherever they possible can.
In many cases, this means:
- Gaps around doorframes and windows, especially ones with worn-out seals or weather stripping
- Cracks or holes in walls, ceilings, and floors
- Unsealed vents (like dryer vents, attic vents, and even chimneys that aren’t properly covered with screens)
- Drains and pipes
- Utility openings, such as places where HVAC systems, electrical wires, or plumbing enter your home
- Garage doors
While this isn’t an exhaustive list, these are the primary entry points we’ve seen pests use in our many years of working with clients. Therefore, checking these areas either by yourself or by hiring an expert for pest control in Stamford, CT is a great way to protect your home. If these areas are exposed, there are typically solutions to sealing them off permanently to prevent pests from using them to gain entry indoors.
The Ultimate Pest Control Prevention Method in Stamford, CT
If you’re ready to truly protect your home from all kinds of pests, Multi-Pest 365 is the way to go. As our signature service at Mosquito Squad, it’s the ultimate solution for pest control in Stamford, CT. Our core barrier spray controls and protects against a wide range of pests, including ants, ticks, cockroaches, centipedes, spiders, and more. When you upgrade to Multi-Pest 365 Plus Rodents, we can even help you protect against mice and rats.
At Mosquito Squad, we value your comfort and safety over all else. That’s why when you call for support, we’ll perform your first service within 48 hours of speaking with you (or it’s free!). Our highly trained technicians will begin by inspecting your home for all of the entry points we listed above. If any are exposed, they’ll seal them off and spray them with our EPA-registered products.
Along the way, they’ll also remove any nests they find, spray those affected areas, and treat the perimeter. After, we’ll come back every 21 days during the season to spray again. This multi-step process allows us to remove current infestations and discourage future pests from coming inside.
Why Trust Mosquito Squad for Your Outdoor Pest Control in Stamford, CT?
At Mosquito Squad, we take your family and home’s safety very seriously. When you call us for pest control, we’ll perform your first treatment within 48 hours, or it’s free. Then, we’ll keep up a 3-week treatment cycle throughout the season to help deter future pests.
Plus, we also strive to make your experience positive and seamless. With us, there are no contracts or hidden fees, and we back all of our work with a 100% customer satisfaction guarantee.
For dependable outdoor pest control near you, call on the professionals at Mosquito Squad. Call (203) 496-8636 or contact us online for a complimentary Stamford, CT pest control assessment and quote.
Read about our 100% customer satisfaction guarantee!
