Cooler Weather Offers a Chance to Clean Up Summer's Grime

There is a noticeable change in the air this time of year. After months of sticky summer humidity, we're finally enjoying cooler mornings, crisp afternoons and the kind of weather that makes working outside a pleasure rather than a chore.

While the humidity may have moved on, it often leaves a few reminders of what moisture can do to a home. Take a walk around your house and look closely at your siding, porch railings, steps, and shaded areas. You might notice green patches, dark streaks, or a dingy film that wasn't there in the spring. Months of warm, damp weather create ideal conditions for algae, mildew and other organic growth to take hold, particularly on the north side of a house or anywhere that doesn't get much direct sunlight.

Since we aren't quite into the thick of leaf cleanup season yet, and it's not cold enough to put away the outdoor tools, mid-October is a good time to tackle some of the grime that's been building up around your home's exterior.

Start with the siding.

Green algae and other discoloration can develop in areas that stay damp, particularly behind shrubs, beneath overhangs and along shaded walls.

Fortunately, you don't necessarily need to drag out the pressure washer to address it. Products like Wet & Forget and other exterior cleaning solutions are designed to treat organic growth on siding, decks, and other outdoor surfaces. Some are sprayed on and left to work gradually with the help of rain and weather. They generally won’t damage your landscaping or plants, although I would take care around vegetable gardens. 

Just remember that these aren't instant fixes. Depending on the product and the amount of buildup, it can take weeks or even months to see the full results. Always follow the manufacturer's instructions, including temperature requirements and precautions for pets and vegetation.

Don't overlook porches and railings.

Porches are another place where summer moisture tends to linger. White railings, columns and trim can develop dark spots or green discoloration, especially where there's limited airflow.

A gentle cleaning can make a noticeable difference. Before reaching for a strong chemical or pressure washer, check what cleaning methods are recommended for your particular surface. Painted wood, composite materials, and vinyl don't all respond the same way.

Be careful with pressure washing too. A lot of pressure can damage paint, force water behind siding, or splinter wood. More pressure isn't necessarily better.

Pay attention to what's underfoot.

Algae and other organic growth aren't just unsightly. They can make steps, walkways, and decks surprisingly slippery, particularly after rain.

Check shaded entryways, concrete steps and areas around downspouts where water tends to collect. These are worth cleaning before fallen leaves and colder temperatures make footing even more unpredictable.

If you're using a cleaning solution, make sure it's approved for the surface and follow any instructions about rinsing or keeping people and pets off the treated area.

Look for the reason it's growing.

Here's something I always tell homeowners: Cleaning is one thing, but understanding why a problem keeps coming back is just as important.

If the same section of siding turns green every year, take a closer look. Are shrubs growing too close to the house? Is a gutter overflowing? Does a downspout empty right next to the foundation? Is there an area that never gets enough sunlight or airflow to dry out?

Sometimes a little pruning, improved drainage, or a simple gutter repair can make a bigger difference than another round of cleaning.

And remember, not every dark stain is mold. Algae, mildew, dirt, and other buildup can look similar. If you suspect significant mold growth or moisture damage inside the home, that's a different issue that deserves professional attention.

Take advantage of the weather while you can.

One of the nice things about October in Connecticut is that we often get a stretch of beautiful, comfortable days before winter settles in. They're perfect for smaller outdoor projects that are easy to put off during the heat of summer.

Choose a day that meets your cleaning product's temperature and weather requirements, and pay attention to the forecast. Some treatments need several hours without rain, while others shouldn't be applied when freezing temperatures are expected.

A little attention to what summer left behind can help keep your home looking its best and give you one less thing to worry about when spring rolls around.

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 odonnellbros.com. Advice is for guidance only.

Decorating Mistakes That Can Damage Your House

After last week’s column about sprucing up the outside of your home for fall, I got a good follow-up question: What’s the best way to decorate without damaging the house?

It’s worth talking about because we’re entering several straight months of outdoor decorating. Pumpkins and Halloween decorations will soon give way to Thanksgiving wreaths and then holiday lights and garlands. And every year, homeowners unintentionally make holes, trap moisture, or damage parts of their homes in the process. So before you start decorating, here are a few things I’d avoid.

Don’t Put Holes in Your Siding

This is probably the biggest one. Vinyl siding is designed to shed water, and putting a screw or nail through it creates a hole where there shouldn’t be one.

Instead, look for siding hooks and clips designed to slip into the seams of vinyl siding without puncturing it. There are also exterior-rated removable hooks that work on certain surfaces.

The same rule applies when the Christmas lights come out. There are inexpensive clips made specifically for attaching lights to gutters, shingles and other surfaces without putting holes in them.

Be Careful With Brick and Masonry

Brick may seem indestructible, but that doesn’t mean you should start drilling into it every time you want to hang something.

If something truly needs to be permanently mounted, it should be done with the proper fastener and in the proper location. For temporary seasonal decorations, look for alternatives such as brick clips that grip the brick without drilling.

And if you do need to drill into masonry, know what you’re drilling into first. Brick, mortar and manufactured stone aren’t interchangeable.

Don’t Hang Heavy Decorations From Gutters

Gutters are another tempting attachment point, particularly during the holidays.

Lightweight light clips are one thing. A heavy wreath, garland or decoration pulling on the gutter is another. Gutters aren’t designed to support much additional weight, and a heavy decoration combined with wind, rain, snow or ice can pull sections loose or affect their pitch.

Use gutters for products specifically designed to attach there, not as an all-purpose hanging system.

Watch What You Put Against the House

Some of my favorite fall decorations are also some of the messiest. Pumpkins, hay bales, cornstalks and live plants all hold moisture. If they sit against wood trim, siding or a door for weeks, particularly during a rainy stretch, they can keep that area damp.

Give natural decorations a little breathing room. Check underneath pumpkins and planters occasionally, too. A pumpkin that looked great when you bought it can turn into a soft, leaking mess surprisingly quickly.

The same goes for outdoor rugs. If one stays soaked after every rain, periodically lift it and let the surface underneath dry.

Think Twice Before Using Adhesive

Not every product marketed as removable behaves perfectly on every surface. Adhesive hooks and tape can be useful, but check whether the product is rated for outdoor use and appropriate for the material you’re putting it on. Painted doors and trim are especially worth treating carefully. Pulling off a decoration in January and taking a patch of paint with it isn't the way anyone wants to finish the holidays.

When removing adhesive products, follow the manufacturer’s directions rather than simply pulling them off.

Remember That Decorations Move

Something that looks perfectly harmless when you put it up on a calm afternoon may behave very differently during the first windy October night.

Signs, wreaths, metal decorations and other hanging pieces can repeatedly bang or scrape against siding, doors and trim. Over several weeks, that movement can scratch paint and finishes.

Secure decorations well and pay attention to what they'll touch if the wind starts moving them around.

Don’t Forget About the Door

The front door tends to get more decorations than just about any other part of the house.

Before hanging a large wreath or sign, make sure it isn’t interfering with the storm door, weatherstripping, lock or door operation. Over-the-door wreath hangers are convenient, but very thick ones can sometimes prevent a door from closing or sealing properly. If you have to force the door closed once the decoration is installed, find another way to hang it.

A Little Restraint Saves Repairs Later

I’m all for decorating the house. Fall and the holidays are some of the best times of year to make the front of your home feel welcoming.

Just remember that most seasonal decorations will only be there for a few weeks. It doesn’t make much sense to create a permanent hole, stain or repair for something temporary.

Use the right clips and fasteners, keep moisture in mind, and pay attention to what you're attaching decorations to. When January rolls around and everything comes back down, your house should look exactly the way it did before you started.

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 odonnellbros.com. Advice is for guidance only.

A Crack in the Ceiling? Here’s When to Worry

You’re sitting in the living room, you happen to look up, and there it is… a crack in the ceiling. Maybe it’s brand-new, or maybe you’re just noticing it for the first time. Either way, it’s natural to wonder whether your ceiling needs a little patching or your house is trying to tell you something.

The good news is that most ceiling cracks aren’t a reason to panic. Houses move a little over time. Wood expands and contracts, drywall settles, and changes in temperature and humidity can cause small cracks to appear.

Still, some cracks deserve a closer look. The trick is to pay attention not only to the crack itself, but also to what’s happening around it.

First, Look at the Pattern

A thin, fairly straight crack often follows the seam between two sheets of drywall. The tape or joint compound covering that seam may have loosened as the house moved. If the ceiling is otherwise flat, dry and solid, this is usually a cosmetic repair.

Cracks also show up where the ceiling meets an interior wall. Sometimes this is caused by seasonal movement in the roof trusses. You may notice the gap more during the winter and less during warmer months. It can look alarming, but it doesn’t necessarily mean the roof is failing.

Older plaster ceilings tend to develop their own collection of fine cracks. A few small, stable cracks may simply be part of the home’s age and character. Loose, sagging or bulging plaster is a different story and should be checked.

Here’s a good rule of thumb: a small crack that hasn’t changed in years is usually less concerning than one that appeared overnight or keeps getting longer.

Take a Look Around

Before grabbing the spackle, give the whole area a quick inspection. Is the ceiling flat and firm? Do you see a stain, bubbling paint or peeling? Does anything feel damp or soft? Has the crack grown? Are doors suddenly sticking, or are new cracks showing up on nearby walls?

One little crack may not tell you much. Several changes happening together can.

For example, if you have ceiling cracks along with sloping floors, sticking doors or cracks around windows, there may be movement elsewhere in the house. That doesn’t automatically mean you have a major structural problem, so don’t assume the worst. It does mean you should have someone take a look before simply covering everything with paint.

Don’t Ignore Water Stains

If there’s discoloration around the crack, water moves to the top of the suspect list. The source could be a roof leak, damaged flashing, an upstairs bathroom, a plumbing line or even condensation around ductwork.

Remember, the stain isn’t always directly below the leak. Water can travel along a pipe or ceiling joist before it finally finds a place to show itself. A brown ring, musty smell or bubbling paint should be investigated even if it feels dry today. Some leaks only appear during a hard rain, when snow melts or when someone uses a particular sink, shower or bathtub.

If the ceiling is sagging, bulging or holding water, keep everyone, including your pets, out of the room. Don’t stand underneath it, and don’t poke the bulge with a broomstick. Wet drywall can be surprisingly heavy and may come down without much warning. Water near a light fixture can also create an electrical hazard.

When Should You Call Someone?

It’s time to bring in a qualified contractor, home inspector or structural engineer if:

• The ceiling is sagging, bowing or pulling away

• A crack appeared suddenly or is growing quickly

• The crack runs across the ceiling and continues down a wall

• Several new cracks appear around the same time

• The drywall feels soft or the plaster is coming loose

• You see water stains, dampness or active dripping

• The damage appeared after a storm, roof impact or heavy snow

• Cracks are accompanied by uneven floors or sticking doors

If you’re not sure whether a crack is changing, take a picture with a ruler next to it and write down the date. Check it again in a few weeks. A couple of small pencil marks at the ends can also help you tell whether it’s getting longer. Of course, monitoring is only appropriate when the ceiling is dry and solid. If it’s wet, sagging or dropping material, don’t wait.

Most ceiling cracks turn out to be ordinary wear and tear. The important thing is to slow down, look at the whole picture and use a little common sense. A coat of paint can hide a crack, but it can’t stop a leak or correct movement behind the ceiling.

And if your gut tells you something doesn’t look right, make the call. It’s usually easier, and less expensive, to check a small problem today than repair a much bigger one tomorrow.

Bob O’Donnell is the owner of O’Donnell Bros. Inc., a Bristol-based home improvement company established in 1975. Have a question? Email info@odonnellbros.com with the subject line “Ask the Pro.” For your remodeling needs, call O’Donnell Bros. Inc. at (860) 589-5155 or visit www.odonnellbros.com. Advice is for general guidance only.