10 Tips to Keep Your Home Warmer This Winter

When Connecticut winter settles in, temperatures drop quickly and your home’s heating system has to work overtime. The good news is that staying warm doesn’t have to mean turning the thermostat up and hoping for the best. With a few practical upgrades, many of which you can handle yourself, you can boost comfort, improve efficiency, and keep drafts at bay. Here are ten reliable ways to make your home warmer this winter.

1. Seal Up Drafts Around Doors and Windows

Even small gaps can let in a surprising amount of cold air. Check for drafts by running your hand along the edges of windows and exterior doors. If you feel air movement, use weatherstripping, caulk, or draft stoppers to seal the gaps. These fixes are simple, inexpensive, and often make an immediate difference.

2. Install Thermal Curtains or Insulated Shades

Your windows can lose up to 30% of your home’s heat, even if they’re newer. Thermal curtains or honeycomb cellular shades add an extra layer of insulation to help keep warm air in and cold air out. Close them at night and on cloudy days, then open them when the sun is shining to take advantage of natural heat.

3. Reverse Your Ceiling Fans

It sounds counterintuitive, but ceiling fans can actually help warm a room. If your fan has a reverse switch, flip it to the clockwise setting for winter. This gently pushes warm air, which loves to hang out near the ceiling, back down where you actually need it.

4. Add Area Rugs to Hard Floors

Wood, tile, and laminate floors can feel icy and pull warmth from the room. Adding thick area rugs, especially in basements or rooms over unheated spaces, helps insulate the floor and make your home feel instantly cozier.

5. Check and Replace Weatherstripping on the Attic Hatch

The attic access door is one place homeowners forget to check, but it’s a notorious escape route for heat. Make sure the hatch closes tightly and that the weatherstripping hasn’t compressed or cracked. A tight seal here helps prevent heat from rushing straight into the attic.

6. Change Your Furnace Filter Regularly

A dirty furnace filter forces your heating system to work overtime, which can make your home feel less warm and your bills noticeably higher. Check your filter monthly and replace it as needed. It’s an easy DIY task that can improve airflow and efficiency right away.

7. Insulate Hot Water Pipes

Insulating the hot water pipes in your basement or utility area helps reduce heat loss as water moves through your home. Pipe insulation sleeves are inexpensive, easy to install, and can improve both water temperature and heating efficiency.

8. Add Door Draft Blocks in Older Homes

Connecticut is full of beautiful old homes but those charming original doors often come with less charming drafts. Door draft blockers (or even a rolled-up towel in a pinch) can help keep cold air from sneaking in under exterior doors. Bonus: they’re kid-friendly DIY projects.

9. Get Your Heating System Professionally Tuned

A yearly tune-up can help your furnace run more efficiently, identify issues before they become bigger (and more expensive) problems, and ensure your system is operating safely. Plus it will lengthen the lifespan of your system.

10. Consider Small, Strategic Upgrades

If your home still feels chilly, a few targeted improvements can help. Adding attic insulation, sealing ductwork, or upgrading older thermostats to programmable or smart models can make a big difference. These projects vary in difficulty - some homeowners feel comfortable tackling them, others prefer a professional - but in many cases, the energy savings can quickly outweigh the upfront cost.

Winter in Connecticut will always bring its share of cold snaps, but with a little preparation, your home can stay warm, comfortable, and energy-efficient all season long. Whether you’re sealing a drafty window yourself or calling in a pro for a furnace check, small steps can add up to big improvements. 

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.

Your Winter Water Heater Tune-Up Guide

Your Winter Water Heater Tune-Up Guide

When the cold creeps in and the snow starts to pile up, there’s nothing worse than realizing your hot shower just turned into an arctic plunge. Winter is hard enough without water heater problems and the good news is, a little preventative maintenance now can save you from a mid-January cold-water crisis later. Here are a few easy, DIY-friendly steps to keep your water heater running efficiently all season long.

1. Give It a Little Elbow Room

Your water heater works best when it can breathe. Head down to the basement and make sure there’s at least two feet of clearance around the unit. Over time, storage boxes, paint cans, or the kids’ old hockey gear tend to creep closer. Clear that space so air can circulate and you have easy access for inspection and maintenance.

2. Check the Temperature Setting

If you’ve never looked at your water heater’s thermostat, now’s the time. Set it to 120°F - that’s the sweet spot for most homes. Any higher and you risk scalding (especially if you have little ones), plus you’ll waste energy heating water hotter than you need. Any lower and you might invite bacteria to grow. It’s a quick twist of a dial that can make a big difference in comfort and safety.

3. Flush Out Sediment (It’s Easier Than It Sounds)

Connecticut’s water tends to be mineral-rich, which means sediment can build up in the tank over time. That layer of grit forces your heater to work harder and can even make popping or rumbling noises. To flush it:

• Turn off the power (or gas supply).

• Attach a garden hose to the drain valve at the bottom.

• Run the other end to a floor drain or outside.

• Open the valve and let the tank drain until clear.

If it’s been years since your last flush, you may need to repeat the process. This simple step can extend the life of your heater and improve efficiency. Just make sure you close the valve tightly when you’re done.

4. Insulate for Efficiency

Your hot water heater loses heat through its tank and pipes, especially if it lives in a chilly basement. Wrapping it in an insulating blanket (available at any hardware store) can help retain warmth, meaning your system doesn’t have to work as hard.

Also insulate the first six feet of hot and cold water pipes coming from the tank. Foam pipe sleeves are inexpensive and take just minutes to install. It’s one of those small upgrades that pays for itself fast in energy savings.

5. Test the Pressure Relief Valve

This valve is a key safety feature that releases pressure if the tank gets too hot. To test it, place a bucket under the discharge pipe, then lift the valve’s lever gently. You should hear water or air escape briefly. If nothing happens, or it leaks afterward, it’s time to replace the valve. Don’t skip this one; it’s a simple check that can prevent dangerous pressure buildup.

6. Mind the Anode Rod

Your water heater’s anode rod is like a sacrificial hero - it attracts corrosive minerals so your tank doesn’t rust. But it wears out over time. Every few years, check it by unscrewing the hex head at the top of the tank (you might need a socket wrench). If the rod looks thin or coated in calcium, replace it. It’s a $20 part that can add years to your heater’s life.

7. Keep an Eye Out for Trouble Signs

Rusty water, strange noises, or puddles around the base of your heater are all warning flags. A little condensation on cold days is normal but leaks are not. If you see rust or corrosion near fittings, or your water takes longer to heat up, call in a professional before winter really sets in.

8. Know When to Call the Pros

While most of these steps are DIY-friendly, there are times to tag in an expert. If you smell gas, see scorch marks, or aren’t comfortable handling electrical or plumbing components, stop and call a licensed technician. It’s always better (and cheaper) to fix a small issue early than replace the whole system later.

9. Bonus: Plan Ahead for Replacement

If your water heater is over 10 years old, start budgeting for a replacement. Even a well-maintained tank won’t last forever, and Connecticut’s freezing winters are not kind to aging systems. Newer models are more energy-efficient and often eligible for utility rebates, so upgrading might save you more than you think.

A little attention now keeps the hot water flowing and your winter mornings comfortable. Whether it’s flushing out sediment, tightening valves, or adding insulation, these small steps add up to big peace of mind. 

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.

How to Spot Trouble with Your Chimney Before Fireplace Season

As the days get shorter and the air gets cooler, many homeowners look forward to that first cozy fire of the season. But before you strike a match, it’s important to make sure your chimney is in good working order. A damaged or blocked chimney doesn’t just reduce efficiency - it can create serious safety hazards, including chimney fires and carbon monoxide buildup. The good news? A little preventative maintenance now can save you from expensive repairs and dangerous situations later.

Here’s what to look for when checking your chimney this fall.

Cracks and Gaps in the Masonry

Start with a visual inspection. If you see crumbling mortar, missing bricks, or hairline cracks, that’s a sign your chimney is weakening. Water can seep into these gaps, freeze in the winter, and make the damage worse. Over time, this can compromise the entire structure. Small cracks can often be sealed, but larger problems usually require professional repair.

A Damaged Chimney Cap or Crown

Your chimney cap is the unsung hero of the fireplace system. It keeps out rain, snow, animals, and debris. Without it, your chimney can quickly become clogged or water-damaged. Similarly, the chimney crown - the cement slab at the very top - acts as a shield. If you notice rust on the cap or chips in the crown, it’s time to repair or replace before moisture finds its way inside.

Creosote Buildup

Even if the outside looks fine, the inside of your chimney can be another story. Burning wood produces a tar-like substance called creosote, which clings to the interior walls. Creosote is highly flammable, and too much of it can spark a chimney fire. If you notice a strong, smoky odor, or if you can see black, shiny buildup inside, schedule a professional cleaning before you use the fireplace again.

Signs of Water Damage

Look around the base of your chimney and inside your attic for water stains or dampness. Discoloration on ceilings and walls near the chimney can be a red flag. Water entering through cracks or missing flashing (the metal seal where the chimney meets the roof) can cause mold, rot, and costly structural issues.

While You’re Up There - Check Your Roof

Inspecting your chimney is also a great opportunity to take a quick look at your roof. Loose, curling, or missing shingles can lead to leaks that damage not only your chimney but your entire home. Shingle problems are easiest to fix when they’re caught early, so don’t wait until you see water spots inside your house to take action.

When to Call a Pro

Some issues, like trimming back tree branches or replacing a simple cap, may be safe for homeowners to tackle. But climbing on a roof always comes with risks, and chimney repairs often require professional tools and expertise. If you’re unsure about the condition of your chimney or roof, schedule an inspection with a qualified contractor. It’s a small investment that can prevent big problems down the line.

A healthy chimney doesn’t just make your fireplace more efficient; it keeps your family safe, too. Take a little time this season to inspect for cracks, damaged caps, creosote buildup, and signs of water leaks. And while you’re up there, give your roof a once-over, too. A careful check now means peace of mind when you’re enjoying those winter nights by the fire.

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.