Winter’s Unwanted Houseguests: Animals in Your Home

As colder weather finally settles in, you might find yourself sharing your home with some unexpected guests. Mice, raccoons, squirrels, and even possums often look for warmer places to stay as the weather grows colder. Attics make an ideal retreat, providing shelter from the elements. If you’re hearing strange noises—such as squeaks, scurrying, or even hissing—especially late at night, it’s likely that a critter has moved in.

If an animal has taken up residence, it’s important to act quickly before they get too comfortable. Once settled, they may start nesting, which can lead to further damage. Most animals leave clues that help identify them. High-pitched squeaks or chewing sounds usually mean rats or mice, while fast scurrying is often a sign of a squirrel or a mouse. Raccoons, known for their snarling and hissing, tend to make more aggressive noises. While some animals move into your attic on purpose, others may be there by accident and are simply trying to find a way back outside. Understanding what you’re dealing with can help you determine the best course of action.

Animals in your attic aren’t just a nuisance; they pose serious risks to your home. Most will gnaw on anything they encounter, especially mice and rats, which chew through wiring, creating fire hazards. Larger animals like raccoons and possums can tear apart insulation and ruin ductwork, leading to costly repairs. Their droppings and urine can also create unpleasant odors and unsanitary conditions.

If your problem is mice or rats, they likely came in looking for warmth and water. These small animals can squeeze through holes as tiny as a dime, so sealing any potential entry points and fixing leaks is essential. Setting bait traps can catch some of the rodents already inside, but long-term solutions require securing all access points to prevent re-entry.

Squirrels, on the other hand, usually prefer the outdoors and may have come into the attic by mistake. They often get in through soffits or vents. One of the best ways to help them leave is by installing an exclusion door—a one-way exit that allows them to leave but not return.

Raccoons are more determined and will stay put if they find a warm, dark spot. Since they’re nocturnal, try leaving lights on in the attic and playing music to encourage them to find somewhere quieter to rest.

Bats are trickier, as they’re usually very quiet unless there’s a large colony present. Due to potential health risks, bat removal should only be performed by a certified DEEP specialist.

Finally, possums, much like raccoons, are resilient squatters that often refuse to leave. Their droppings can quickly accumulate, leaving a huge mess and a foul odor. The best way to handle a possum is to call a professional for humane trapping and removal.

Ultimately, dealing with unwanted animal visitors is best left to professionals. Ignoring the problem can result in more than a few sleepless nights—it can lead to extensive and costly repairs.

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Email your questions to info@odonnellbros.com with the subject line “Ask the Pro.” All questions may be considered for publication. To contact Bob for your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visit http://www.odonnellbros.com. Advice is for guidance only.

Five Simple Ways to Keep Your Home Toasty This Season

As chilly weather sets in, making your home cozy and energy-efficient becomes essential. Cold drafts, poor insulation, and outdated heating can make winter uncomfortable and expensive. The good news? You can keep the warmth in and the bills down with a few practical adjustments. Here are five smart tips for a warmer, more comfortable home this season.

1. Plug Drafts and Seal Openings Drafts are the silent culprits that let cold air sneak in. Check your windows, doors, and even spots like electrical outlets or pipe entrances for gaps. Weather stripping, caulk, and draft stoppers can work wonders in sealing these areas, ensuring that the heat stays inside where it belongs.

2. Boost Your Insulation Effective insulation is a game-changer. By adding or upgrading insulation in your attic, walls, and floors, you can dramatically reduce heat loss, keeping your home at a stable, comfortable temperature. Older homes, in particular, often benefit from an insulation upgrade.

3. Embrace Natural Sunlight Letting the sun work for you is both easy and free. Open your curtains or blinds during the day to allow sunlight to warm your space naturally. When night falls, close heavy curtains to create a barrier that keeps the day’s warmth in and the cold out.

4. Improve Your Heating System A well-functioning heating system is key to warmth and efficiency. Schedule a maintenance check to ensure your furnace or heat pump is in top shape. Upgrading to a programmable thermostat is also a simple way to customize temperatures based on your daily routine, saving energy without sacrificing comfort.

5. Consider an Energy Audit Want a professional edge? An energy audit can help pinpoint where your home is losing heat and identify opportunities for savings. Many providers, like Eversource, offer in-home audits that include air sealing, rebates, and tips for energy-efficient upgrades.

As winter approaches, implementing these small changes can make a big difference. Not only will they keep your home warmer and cozier, but they’ll also lower your energy bills, making your home more sustainable and cost-effective. Enjoy the season knowing your home is prepared for the colder months.

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Email your questions to info@odonnellbros.com with the subject line “Ask the Pro.” All questions may be considered for publication. To contact Bob for your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visit http://www.odonnellbros.com. Advice is for guidance only.

Avoid These Outdoor Projects in the Winter

Lots of folks think winter is a great time for outdoor upgrades. It feels like a good plan after the holiday hustle and before the contractors get super busy with the warmer weather. But, truth be told, it's not the safest time for big exterior projects like roofing and siding. Here's why:

• When the weather is below 40 degrees, the composition of building materials really changes. As it gets colder, products such as shingles can get brittle and crack or split easily. Materials such as vinyl siding shrink, which can lead to misalignment or potential for leaks when they later expand as the weather warms.

• Another big issue is shingle adherence. Shingle sealant is activated by sun and heat. If there is not enough of either, the hold won’t be as strong as it should be, which could cause problems down the road. If the weather is too cold, we are often forced to hand seal, which can add time and cost to a generally simple process.

• Most contractors use an air nail gun for external remodeling, which works by pressure. If humidity turns to ice in the airline, it can under or overdrive the nails instead of putting them in flush. Compressors face the same potential problem. 

• Being on a roof or ladder in winter is dangerous. Even the most seasoned professionals must take care as black ice can cause serious injury. While we take every precaution, there is a lot that can go wrong during cold conditions. It’s often not worth the risk. 

• Winter weather is unpredictable. When it rains in the warmer months, we tarp a job thoroughly to ensure there aren’t any leaks. Snow is more difficult as it adds both moisture and weight to a job. Imagine having a roof open in February and a foot of snow falls from the sky?

• A cold weather installation could void your warranty. Many products specify a proper installation environment, which is usually above 40 degrees. 

• Winter jobs almost always take longer as roofers need to take extra precautions and more frequent breaks while working in cold conditions. The last thing you want is someone on a roof who can’t feel their toes. There is also less daylight, which will add time to an installation.

Sometimes, a winter repair or replacement is inevitable and leaving the job until spring might make things worse. If this is the case for you, be sure that you’re working with an experienced contractor who has a solid track record in winter conditions and discuss all the precautions and extra steps that will be taken to ensure the job is done correctly. The last thing you want is someone getting injured or a situation where corners have to be cut to accommodate less-than-fair conditions. In the end, is it really worth it? 

Bob O'Donnell is the owner of O'Donnell Bros, Inc., a Bristol-based home improvement company established in 1975. Email your questions for Bob to info@odonnellbros.com with the subject line “Ask the Pro”. All questions may be considered for publication. To contact Bob for your remodeling needs, call O'Donnell Bros, Inc. at (860) 589-5155 or visit www.odonnellbros.com. Advice is for guidance only.