Find Out Where the Cold Is Coming From Before You Turn Up the Thermostat

There’s a routine I hear about from a lot of Connecticut homeowners this time of year. You sit down in your favorite chair after dinner, feel a chill, and head for the thermostat. An hour later, the kitchen is toasty, the upstairs is stuffy, and your feet are still cold.

Before you bump the heat up another degree, take a walk around the house. More often than not, the culprit is something small that’s been there since last winter.

Start with where you feel it.

Is it the whole house, one room, or just the chair by the window? Does it get worse when the wind picks up? Is the room fine in the afternoon but cold after sundown? Those answers will point you toward the problem faster than the thermostat will.

Check the windows and doors.

Make sure your windows are fully closed and locked. I know that sounds too obvious, but a window that was open on one of those warm October afternoons doesn’t always get sealed properly when it’s shut again. The lock helps pull the sashes together snugly.

On a breezy day, run your hand around the window edges and trim, then do the same around your exterior doors. If you feel air moving, look at the weatherstripping. It flattens, cracks, and comes loose over time. Check the door sweep at the bottom, too. A worn one is often the reason for cold ankles.

Feeling a draft doesn’t automatically mean you need new windows or doors. Often a repair or fresh weatherstripping does the job. Find the problem first, then decide on the fix.

Look at your furniture.

A couch pushed against a baseboard heater or a rug over a floor register keeps heat from getting into the room, and long curtains can do the same thing. Keep heating equipment and return-air vents clear, and follow the manufacturer’s clearance requirements. The furniture layout that worked all summer may need a small adjustment now.

Make your window coverings work for you.

Open them when the sun is shining in, then close them at night to cut down on heat loss. Just keep curtains well away from any heaters. And if your favorite chair sits right next to a big window, sliding it a couple of feet into the room might be all it takes to make your evenings more comfortable.

Don’t forget the filter.

If you have forced-air heat, check the filter according to your system’s instructions, because a dirty one restricts airflow. If you’re not sure which filter to use or how often to change it, ask your heating technician. And if a room suddenly stops getting heat, have the system looked at instead of turning up the thermostat to compensate.

Think beyond windows and doors.

Windows and doors get most of the blame because we sit and walk next to them, but they’re not the only places air sneaks in. Check around the attic hatch, plumbing pipes, and anywhere wiring passes through the house.

That said, please don’t head into the attic with a can of spray foam and seal everything you see. Some openings need to stay clear, and areas around chimneys and heating equipment need special care. If the house is uncomfortable all the time, a professional home energy assessment can pinpoint air leaks, insulation needs, and other causes.

Keep a list.

As you walk around, jot down the room, what you feel, and when it happens. It’s useful whether you end up making a simple repair yourself or calling someone in, because it saves a lot of guesswork.

There’s nothing wrong with turning up the heat when you need it. But before you spend the winter fiddling with the thermostat, give the house a little attention. A few easy fixes might be all it takes to get that chair comfortable again.

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.

Summer Humidity Problems Nobody Talks About

Every summer, homeowners start noticing strange things around the house: foggy windows, musty basement smells, peeling paint, damp air vents, or condensation showing up where it shouldn’t. It’s not your imagination. Your house is sweating.

Connecticut summers create the perfect conditions for humidity problems, especially in basements. When warm, moisture-filled air comes into contact with cooler surfaces, condensation forms on windows, pipes, vents, walls, and floors. Left unchecked, that excess moisture can lead to mold, water damage, poor air quality, and expensive repairs over time.

Basements are often the biggest trouble spot because they naturally stay cooler than the upper floors of a home. During humid weather, outdoor air sneaks inside through doors, windows, foundation gaps, and poorly sealed areas. Once that humid air hits cool basement surfaces, moisture forms quickly.

One of the biggest misconceptions is that basements simply “feel damp because they’re basements.” In reality, excessive moisture should not be ignored. Over time, high humidity levels can contribute to mold growth, warped materials, peeling paint, mildew, and damage to stored belongings.

Another common mistake homeowners make is opening basement windows during extremely humid weather in an attempt to “air things out.” Ironically, this often makes the problem worse by allowing even more moisture-heavy air inside.

In many homes, a properly sized dehumidifier can make a dramatic difference. Ideally, homeowners want indoor humidity levels to stay somewhere around 40–50 percent during the summer months. Anything consistently higher can start causing issues throughout the home.

Air conditioning also plays a major role in humidity control. Many people think of air conditioners as simply cooling systems, but they also remove moisture from the air. If a home feels cool but still sticky or damp, it may indicate that the system is oversized, not running properly, or struggling to remove humidity effectively.

Sometimes homeowners unknowingly create humidity issues themselves through simple daily habits. Long hot showers without proper ventilation, drying laundry indoors, poor bathroom fan use, and cooking without exhaust ventilation can all add moisture into the air.

Bathroom exhaust fans are another overlooked issue. Many older homes either have undersized fans or fans that simply vent into attics instead of fully outside the home, which can create an entirely different set of moisture problems over time.

Condensation around air conditioning vents is another frequent summer complaint. In many cases, this happens when humid air meets very cold ductwork or vents. While some minor condensation can be normal during extremely humid weather, excessive dripping or staining may indicate insulation issues around ductwork or poor airflow.

Homeowners should also pay attention to signs of exterior moisture intrusion during summer storms. Clogged gutters, poor grading, and improperly directed downspouts can allow water to collect around foundations, increasing humidity problems inside the home.

The good news is that many humidity-related problems are manageable once identified early. Proper ventilation, dehumidification, drainage improvements, and regular HVAC maintenance can go a long way toward keeping homes more comfortable and preventing bigger issues down the road.

Because while nobody wants their house to feel like a Florida greenhouse in July, your basement also shouldn’t smell like a forgotten beach towel by mid-August.

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.

Five Ways To Take Control of Indoor Air During Pollen Season

Spring in Connecticut looks great on social media, but in real life, pollen season can be a pain for allergy sufferers. If your eyes are itchy, your throat feels scratchy, and your sleep is off, that’s not just “spring vibes.” That’s your body reacting to what’s in the air.

And here’s the part most people miss: you can shut your front door, but pollen still gets in. It rides in on your clothes, your kids, your dog, your groceries and then settles into your rugs, couches, and vents. So now your “safe space” is basically recirculating the problem.

The fix for indoor air isn’t complicated, but you do have to be a little intentional.

1. Start with the air you’re actually breathing. A HEPA air purifier isn’t a luxury this time of year, it’s a baseline. These filters are built to catch the stuff that’s making you miserable: pollen, dust, and pet dander. Put one in the rooms you use the most, especially bedrooms, and let it run. Constantly. Not “once in a while when it feels bad.” If you want to go one step further, look for a unit with a carbon filter. It’ll help with odors and other irritants that pile onto the problem.

2. Next: stop inviting pollen inside. Yes, open windows feel amazing. They also undo everything you’re trying to fix. On high pollen days, keep them closed and run your AC instead. Your HVAC system should have a decent filter (MERV 11 or higher) and it needs to be changed regularly. I recommend every month or two during peak season.

3. Create a drop zone and actually use it. Shoes off at the door, jackets stay by the entry, and bags don’t make it to the kitchen counter. This isn’t about being tidy; it’s about stopping pollen from spreading through your house. Also, if you’ve been outside for a while, change your clothes and think about changing your shower routine to nighttime so you’re not sleeping with pollen in your hair. 

4. Clean like it matters, because it does. Pollen settles into everything soft. Vacuum at least once or twice a week with a HEPA vacuum, and don’t just hit the obvious spots. Upholstery counts, so do corners and edges. If you want to go further, steam cleaning can help pull out what regular vacuuming leaves behind.

5. Be smart about “fresh air” inside. Plants can help, but not all of them. Skip anything heavily fragrant or pollen-producing and stick with low-maintenance options like snake plants or peace lilies. And keep an eye on the soil, mold in a plant pot will absolutely make things worse.

You’re not going to eliminate pollen. But you can stop your home from becoming a storage unit for it. A few targeted changes like cleaner air, better filters and tighter routines can mean better sleep, clearer sinuses, and fewer days feeling like you’re fighting your own house.

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.