Mastering Mosquitos in Your Yard

Every summer, homeowners across Connecticut dread the time of year when mosquitoes come out to feast. And every year, the same products appear on store shelves promising miracle results. From citronella candles to bug zappers, backyard torches, wristbands, and sonic repellents, there are enough mosquito gadgets to fill an entire aisle at the hardware store. 

The truth is that effective mosquito control is usually much less about gimmicks and much more about understanding why mosquitoes are showing up in the first place. The biggest culprit by far is standing water.

Mosquitoes don’t need ponds or swamps to reproduce. In fact, they can breed in something as small as a bottle cap full of water. Gutters, flower pots, clogged drains, bird baths, kids’ toys, wheelbarrows, tarps, old tires, buckets, and even poorly draining patio furniture covers can all become mosquito breeding grounds surprisingly quickly.

One of the best things homeowners can do is simply walk their property after a rainstorm and look for areas where water collects and lingers. You might be surprised how many small problem areas exist once you start paying attention.

Poor drainage around patios, walkways, and low spots in the yard can also contribute to mosquito activity. If parts of your lawn stay soggy for days after a storm, mosquitoes are probably enjoying it more than you are.

Landscaping also plays a bigger role than many people realize. Mosquitoes love cool, damp, shaded environments. Overgrown shrubs, tall grass, dense groundcover, neglected hedges, and piles of wet leaves create ideal hiding spots during hot summer days. Homeowners often focus entirely on treating mosquitoes while unintentionally creating the perfect environment for them to thrive.

Keeping landscaping trimmed and allowing for better airflow and sunlight can make a noticeable difference, especially around decks, patios, and outdoor seating areas. Even simple pruning can help reduce the damp, shaded conditions mosquitoes prefer.

Professional mosquito treatment services have also become increasingly popular in recent years, particularly for homeowners who want to fully enjoy their outdoor spaces during the summer months. For many properties, especially wooded lots, homes near water, or backyards with dense landscaping, professional treatments can make a very noticeable difference in reducing mosquito activity.

Most reputable services apply targeted treatments to shaded areas where mosquitoes tend to rest during the day, including shrubs, wooded edges, under decks, and dense foliage. Some companies also offer more natural or pollinator-conscious options for homeowners who prefer a lighter approach.

That said, even professional treatment programs tend to work best when paired with basic prevention and maintenance. Eliminating standing water and addressing landscaping issues helps reduce the conditions mosquitoes thrive in to begin with. Think of spraying as one part of the overall strategy, not a complete substitute for backyard upkeep.

Now for the question everyone asks: what actually works for day-to-day mosquito control?

One surprisingly effective tool is something many homeowners already own: fans. Mosquitoes are weak fliers. Outdoor ceiling fans, standing fans, or portable fans on patios and decks can dramatically reduce mosquito activity in seating areas. It’s simple, relatively inexpensive, and often more effective than many heavily marketed products.

Citronella candles can help slightly in smaller areas with little wind, particularly when combined with other measures, but they are usually not enough on their own for a typical backyard gathering. Bug zappers, meanwhile, often kill large numbers of insects that are not mosquitoes while doing relatively little to control the actual mosquito population.

Timing matters too. Mosquitoes are most active during dawn and dusk, especially during humid Connecticut evenings. If you’ve ever wondered why your backyard suddenly becomes unbearable right around dinner time, unfortunately, that’s not your imagination.

At the end of the day, the most effective mosquito strategy is usually a combination approach: eliminate standing water, maintain landscaping, improve airflow, and use targeted treatments where needed.

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 http://www.odonnellbros.com. Advice is for guidance only.

The Great Thaw, A Homeowners Guide

After weeks of frozen ground, packed snow, and temperatures that barely cracked freezing, the first stretch of warmer days can feel like a gift. The sun comes out. The air softens. You can finally see your lawn again. But here’s what most homeowners don’t realize. Winter damage rarely shows up during the storm. It shows up during the melt.

When everything begins to thaw at once, your home goes through one of the most stressful transitions of the year. And if you know what to look for, you can prevent small issues from turning into expensive repairs.

Let’s talk about what’s actually happening. During deep winter, the ground freezes solid. That means when snow starts to melt, the water has nowhere to go. Instead of soaking into the soil, it runs across the surface. If that water pools near your foundation, it can find its way into tiny cracks or gaps that you didn’t even know were there. That’s why basements often leak during the first warm spell, not during the blizzard. 

Take a walk around your home during this thaw. Look for standing water near the foundation. If you see it, that’s a grading issue. The soil should slope away from your house, not toward it. Over time, soil settles, mulch builds up, and landscaping shifts. The thaw exposes those subtle changes.

Next, check your downspouts. During heavy snow months, they often get buried or knocked loose. When meltwater starts rushing through clogged gutters, it can overflow right next to your foundation. Make sure downspouts extend at least a few feet away from the house. If water is pouring over the edge of your gutters instead of flowing through them, they may be clogged with debris or shingle granules loosened over the winter.

Speaking of roofs, the thaw is when ice dam damage reveals itself. Ice dams form when warm air from your attic melts snow on the roof, which then refreezes at the colder edges, and this season has been the worst for them. During the melt, you might notice staining on ceilings, damp insulation in the attic, or granules collecting near downspouts. Even lifted shingles or small flashing separations can become visible once the snow clears.

It’s also common to see foundation cracks that weren’t noticeable before. Freeze-and-thaw cycles cause expansion and contraction in concrete and masonry. Small hairline cracks are normal. Wider cracks that appear suddenly or show signs of shifting are worth a closer look. The thaw doesn’t create all the damage, it simply reveals what winter stressed.

Driveways and walkways can also show signs of frost heave this time of year. If sections look uneven or edges are crumbling, that’s freeze expansion at work. It may settle back down, but it’s a good time to assess whether repairs will be needed in warmer months.

And don’t forget about your sump pump. If you have one, now is the time to test it. Pour a bucket of water into the pit and make sure it activates properly. The first heavy spring rain combined with melting snow is not the moment you want to discover it isn’t working.

Here’s the bottom line: the first thaw is a diagnostic window. It’s your opportunity to see how your home handled the winter. Most issues we see in early spring started months earlier. The difference between a manageable repair and a costly problem often comes down to catching it early. A small gutter adjustment, a downspout extension, sealing a minor crack, these are simple fixes when addressed promptly.

Winter in Connecticut is tough on homes. That’s just reality. But the homes that weather it best are the ones that get a little attention when the seasons shift. So enjoy the warmer air. Open a window. Take that walk around the yard. And while you’re at it, let the great thaw show you what needs a little care before spring rains arrive.

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. For remodeling or home improvement needs, call (860) 589-5155 or visit http://www.odonnellbros.com. Advice is for guidance only.

How to Keep Your Basement Dry During the Winter Thaw

We’ve had weeks of below-zero temperatures and a solid foot of snow parked in our yards. Now the forecast is shifting into the 30s and 40s, and a whole lot of melting is happening. While that feels like progress, it’s actually one of the riskiest times of year for basement moisture problems.

Why? Because all that snow has to go somewhere, and if your home isn’t ready, it often heads straight for your foundation. So here’s how to stay ahead of snowmelt season and keep your basement dry while winter makes its messy exit.

Start with the Foundation

Your foundation is ground zero when the snow starts to melt. Take a walk around your home and look closely for cracks, gaps, or areas where water could sneak in. Even hairline cracks can become entry points once meltwater builds up.

Seal visible cracks with a quality waterproof masonry sealant, and pay attention to where the ground meets your foundation. If the soil has settled and now slopes toward the house, melting snow will follow that path right inside. Long-term, regrading may be needed, but even small fixes now can make a difference.

Clear Snow Away, Especially Now

Snow removal isn’t just about shoveling walkways. As temperatures rise, snow piled along the foundation, bulkhead, or basement windows becomes a slow-release water source.

Pull snow away from:

• Foundation walls

• Basement windows and window wells

• Bulkheads and exterior stairwells

This gives meltwater room to disperse instead of pooling against your home. Think of it as redirecting traffic before there’s a pileup.

Make Sure Gutters Can Handle the Thaw

When snow melts from the roof, gutters and downspouts become critical. If they’re clogged with leaves, ice, or debris, water will overflow and dump straight at your foundation, exactly where you don’t want it.

Check that:

• Gutters are clear and securely attached

• Downspouts are open and directing water several feet away from the house

• Ice hasn’t pulled gutters loose or changed their pitch

This is one of the most common causes of basement water during a thaw and one of the easiest to prevent.

Don’t Ignore Window Wells

Basement window wells love to collect snow, ice, and debris. When everything melts at once, those wells can fill up like a bathtub and leak straight through window frames.

Clear them out now and make sure the drains at the bottom are open and functioning. If you’ve had issues in the past, window well covers can help keep snow and water out altogether.

Prepare from the Inside, Too

If moisture does get in, you want to limit the damage. Interior waterproof coatings on basement walls can help reduce seepage, and a dehumidifier can keep humidity levels under control during the thaw, when damp air is common.

Condensation plus cold surfaces equals moisture, so controlling humidity helps prevent mold and musty smells from taking hold.

Test Your Sump Pump Before You Need It

Snowmelt can overwhelm a sump pump fast. Now is the time to test it, not during the first warm rain on top of melting snow.

Pour water into the sump pit to confirm it turns on, pumps efficiently, and drains properly outside. Clear any debris, and make sure the discharge pipe isn’t blocked by snow or ice.

If your sump pump fails during a thaw, water can rise quickly and cleanup is never fun.

A winter thaw might feel like relief, but it’s also when many homeowners discover problems they didn’t know they had. A little attention now can save you from water damage, mold, and expensive repairs later.

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. For remodeling or home improvement needs, call (860) 589-5155 or visit http://www.odonnellbros.com. Advice is for guidance only.