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17 Divinity St
Bristol, CT, 06010
United States

8605895155

Since 1975, O'Donnell Bros has been providing greater Bristol and Central Connecticut with residential and commercial remodeling solutions. We specialize in roofing, siding, windows, doors, gutters, downspouts and so much more. We look forward to helping you with all your remodeling needs. 

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Articles

O'Donnell Bros President, Bob O'Donnell, is a regular contributor to The Bristol Press. Read his home improvement articles here.

 

Filtering by Tag: seal

Deck and Patio Prep for Summer

Chelsea O'Donnell

There’s a certain moment every spring in Connecticut when everyone collectively realizes that summer is actually coming. Suddenly the deck furniture comes out, the grill gets uncovered, and people start looking at their patios a little more critically.

Unfortunately, winter is not exactly gentle on outdoor spaces around here. Between snow, ice, moisture, freezing temperatures, and the occasional “I’ll deal with it in the spring” procrastination, decks and patios can take a real beating over the colder months. The good news is that a little attention now can help prevent expensive repairs later and make your outdoor spaces far more enjoyable all summer long.

The first thing homeowners should do is simply take a slow walk around the area and inspect everything carefully. Winter damage is often subtle at first. Look for loose boards, popped nails, cracked pavers, rotting wood, unstable railings, or areas where the surface feels soft or uneven underfoot. If something feels questionable now, it probably won’t improve after a season of heavy foot traffic, summer storms, and backyard barbecues.

Decks in particular tend to collect moisture damage over time, especially in shaded areas or spots where that long spell of snow sat all winter. One of the biggest mistakes homeowners make is assuming that a deck only needs attention when it looks bad. In reality, preventative maintenance is what gives a deck a long lifespan.

A proper cleaning is usually the best place to start. Dirt, algae, mildew, pollen, and old leaves make a deck look dingy and they can break down materials over time, creating unsafe surfaces. While pressure washers can be effective, they also have the potential to do a surprising amount of damage if used incorrectly. Too much pressure can gouge wood, splinter surfaces, and shorten the life of the deck. In many cases, a gentler wash combined with the proper cleaning solution is the smarter option.

Once the surface is clean, homeowners should check whether the deck still has adequate protection from the elements. An easy test is to sprinkle a little water onto the wood. If the water beads up, the protective seal is likely still doing its job. If the wood absorbs the water quickly, it may be time to reseal or restain the surface.

Patios require attention too, especially after a Connecticut freeze-thaw season. Pavers can shift over time as the ground expands and contracts, creating uneven surfaces and tripping hazards. Small cracks in stone or concrete can also worsen surprisingly fast once water starts getting inside them. Early repairs are almost always simpler and less expensive than waiting another year.

Spring is also a good time to address drainage issues around patios and outdoor living spaces. If water pools near the house after rainstorms, or if certain sections stay wet for long periods of time, it’s worth investigating before summer humidity arrives. Standing moisture is rarely a homeowner’s friend.

Furniture and outdoor accessories deserve a little preparation as well. Cushions should be checked for mold or mildew, umbrellas inspected for tears, and grills cleaned before the first big cookout of the season. Nobody wants to discover a propane issue five minutes before guests arrive.

For homeowners considering upgrades, summer is often when people realize how much they actually use these spaces. Simple additions like lighting, planters, privacy screens, or a refreshed seating area can dramatically improve how a deck or patio feels without requiring a full renovation.

At the end of the day, outdoor spaces are meant to be enjoyed. A little maintenance now can help prevent bigger headaches later and ensure that when the warm weather finally sticks around, your deck or patio is ready for everything from quiet morning coffee to busy summer gatherings.

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.

Unwanted  Holiday Houseguests 

Chelsea O'Donnell

As winter 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.

Painting Over Mold? The Truth About ‘Quick Fixes’

Chelsea O'Donnell

Mold is unsightly, and I understand that nobody wants to stare at a dark, blotchy patch on their bathroom ceiling or basement wall. Sure, a quick coat of paint seems like an easy way to make the problem disappear. But here’s the thing about “quick fixes”: they’re rarely fixes at all. Especially when it comes to mold.

Painting over mold is one of those home myths that just won’t die. It looks better for a little while, sure. But underneath that shiny new layer of paint, the problem is still there and it’s growing, spreading, and getting ready to bubble its way back to the surface.

Let’s talk about why this happens, what it means for your home, and the right way to deal with it (so you’re not repainting again next month).

Why Paint and Mold Don’t Mix

Mold is a living organism, not a stain. It feeds on organic material like drywall paper, wood, dust, and anything else it can digest. It also thrives in damp, humid environments. When you paint over mold, you’re basically trapping that living organism under a layer of latex and giving it a warm, dark place to multiply.

Even paints labeled as “mold-resistant” don’t kill existing mold; they simply make it harder for new spores to take hold. Think of them as preventive, not curative. Once mold has already started to grow, those spores will continue doing what they do best - eating, spreading, and eventually breaking through the surface again.

That’s why the dark spots you “covered up” always seem to come back, no matter how many coats you roll on. You didn’t solve the problem. You just hid it temporarily.

The Real Risk Isn’t Just Cosmetic

Mold isn’t just an eyesore. Prolonged exposure to mold spores can aggravate allergies, trigger asthma, and cause respiratory irritation, especially in kids, older adults, and anyone with a compromised immune system. Even if your home’s air feels fine, hidden mold can create ongoing air quality problems that only get worse over time. And if it spreads into insulation, behind drywall, or under flooring, you’re looking at a much bigger repair bill later.

So no, it’s not “just a little spot.” It’s a sign of a deeper moisture issue that needs your attention.

How to Fix It the Right Way

Before you paint, you have to address two things: the mold itself and the source of the moisture that caused it. Here’s the right order of operations:

  1. Find the moisture source. Is there a roof leak, poor ventilation, a plumbing issue, or a condensation problem? Fix that first. Otherwise, the mold will just come back.

  2. Kill the mold. For small areas (less than 10 square feet), you can usually handle it yourself. Wear gloves, a mask, and goggles, and use a cleaner designed to kill mold, not just bleach. Bleach can discolor mold, making it look gone when it isn’t.

  3. Remove damaged material. If the mold has eaten into drywall, insulation, or wood, those materials need to go. Scraping and cleaning won’t cut it if the spores have taken root inside porous surfaces.

  4. Dry the area completely. Fans and dehumidifiers are your friends. Moisture left behind is an open invitation for mold to start over.

  5. Seal and repaint. Once the area is clean, dry, and sound, use a high-quality primer made for problem areas before painting. Products designed for bathrooms or basements help prevent future issues.

Prevent, Don’t Patch

Once you’ve done the hard work, prevention is your best defense. That means improving ventilation, keeping humidity below 50%, and addressing leaks immediately. It also means thinking long-term. Proper insulation, vapor barriers, and routine roof and gutter maintenance all play a role in keeping moisture (and mold) out.

Final Thoughts

Painting over mold might make things look better for a while, but it’s the home-improvement equivalent of spraying air freshener in a garbage can. The only real solution is to stop the problem at the source.

So, before you pick up that roller, step back, figure out what’s causing the moisture, and deal with the mold properly. It’ll save you time, money, and maybe even your lungs.

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.