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Top Energy Saving Tips for the Colder Months

  • Writer: Thomas Poole
    Thomas Poole
  • Nov 19
  • 12 min read

As the temperatures drop, we often find ourselves relying more on our heating systems. This increased usage can lead to higher energy bills. Fortunately, there are many straightforward ways we can make our homes more energy efficient heating, saving both money and resources. We've put together some simple tips to help you stay warm and keep your energy costs down this season.

Key Takeaways

  • Sealing drafts around windows and doors is a simple yet effective way to prevent heat loss.

  • Proper insulation, especially in the attic, plays a big role in keeping your home warm without overworking your heating system.

  • Using a programmable thermostat allows you to control your home's temperature automatically, saving energy when you're away or asleep.

1. Seal Drafty Windows

We've all felt that chilly breeze sneaking in, even when the windows are shut tight. Those drafts around your windows can really make your heating system work overtime, costing us more on our energy bills. Taking the time to seal them up is one of the simplest, yet most effective, ways to keep the cold out and the warmth in.

It's not just about comfort, either. Air leaks around windows can account for a surprising amount of heat loss. Think about it: all that warm air escaping, and cold air seeping in, hour after hour. We can tackle this in a few ways:

  • Weatherstripping: This is a flexible material, often foam or rubber, that we can stick around the moving parts of a window sash. It compresses when the window is closed, creating a seal. Different types work for different gaps, so check what fits best.

  • Caulking: For stationary gaps, like where the window frame meets the wall, caulk is our go-to. It's a sealant that hardens and fills those tiny cracks that let air pass through. Make sure to get exterior-grade caulk if you're working on the outside.

  • Window Film Kits: For a more temporary or budget-friendly solution, especially for older, single-pane windows, consider shrink-wrap window film. We apply it to the inside frame with double-sided tape, then use a hairdryer to shrink it taut. It creates a surprisingly effective barrier against drafts.

Don't forget to inspect the entire window area. Look for obvious gaps, but also run your hand along the edges on a windy day to feel for those sneaky drafts. A little effort here can make a big difference in how cozy our homes feel and how much we spend on heating.

2. Insulate Your Attic

When winter rolls around, we often think about sealing up windows and doors, but we sometimes forget about the attic. Heat rises, and if your attic isn't properly insulated, a lot of that warmth is just going to escape right out the top of your house. Adding or improving attic insulation is one of the most effective ways to keep your home warmer and lower your heating bills.

Think of insulation like a blanket for your house. Without it, or with a thin, worn-out one, the cold air outside can easily seep in, and the warm air inside can escape. This makes your heating system work much harder than it needs to, burning through more energy and costing us more money.

Here are a few things to consider when it comes to attic insulation:

  • Check your current insulation levels. You can usually see the insulation from the attic access. If you can easily see the joists (the wooden beams that make up the ceiling structure), you probably need more insulation. The recommended depth varies by climate, but generally, you want it to be at least 10-12 inches deep for good performance in most colder regions.

  • Choose the right type of insulation. Common options include fiberglass batts, blown-in cellulose, or spray foam. Each has its pros and cons regarding cost, installation difficulty, and R-value (which measures resistance to heat flow). For attics, blown-in options are often good at filling nooks and crannies.

  • Don't forget ventilation. While we want to keep heat in, attics still need to breathe. Proper ventilation helps prevent moisture buildup, which can damage your roof and insulation over time. Make sure vents aren't blocked by the new insulation.

We found that after adding more insulation to our attic last fall, we noticed a real difference. The house felt more consistently warm, and we didn't have those chilly spots near the ceiling anymore. Plus, our energy bill went down a bit, which was a nice bonus.

Proper attic insulation isn't just about comfort; it's a smart investment that pays for itself over time through reduced energy costs and a more comfortable living space. It also helps reduce wear and tear on your heating system because it won't have to run as constantly.

3. Use a Programmable Thermostat

We can really save some money on heating bills by using a programmable thermostat. These gadgets let us set different temperatures for different times of the day. Think about it: why heat the house to a toasty 70 degrees when we're all out at work or school? We can set it lower during those hours and then have it warm up again before we get home. This simple adjustment can lead to significant energy savings without sacrificing comfort.

Here's how we can make the most of it:

  • Setback Temperatures: Lower the temperature by 7-10 degrees Fahrenheit for at least 8 hours a day. This is usually best done overnight or when the house is empty.

  • Weekday vs. Weekend: Program different schedules for weekdays and weekends, as our routines often change.

  • Vacation Mode: If we're going away for a few days, use the vacation setting to keep the house at a minimal temperature, preventing pipes from freezing and saving energy.

It might take a little time to figure out the best settings for our household, but the effort pays off. We can even find models that connect to Wi-Fi, letting us adjust the temperature from our phones. It's a smart way to manage our home's heating and keep costs down.

A programmable thermostat is a small investment that can pay for itself quickly through lower energy bills. It's about being smart with our energy use, not about being cold.

4. Lower Your Water Heater Temperature

We often don't think about our water heater, but it's a big energy user in our homes. It's constantly working to keep water hot, even when we're not using it. Turning down the thermostat on your water heater can save a good amount of energy and money. Most water heaters are set higher than necessary right out of the box.

We recommend setting your water heater to 120 degrees Fahrenheit. This is usually hot enough for most household needs, like showering and washing dishes. Going much higher than that just wastes energy and can even be a safety hazard, especially if you have young children or elderly folks in the house.

Here's a quick look at potential savings:

Temperature Setting

Estimated Annual Savings

140°F (Default)

$0

120°F

$30 - $60

100°F

$50 - $100

Note: Savings are estimates and can vary based on usage and local energy costs.

It's a pretty simple adjustment to make. You'll usually find the thermostat dial on the side of the tank. Just be sure to check your owner's manual if you're unsure how to do it safely.

Making this small change can have a noticeable impact on your energy bill over the winter. It's one of those easy wins that doesn't require a lot of effort but pays off.

Remember to check the temperature after making the adjustment to make sure it's still comfortable for your needs. We found that 120°F was perfect for us, and we've seen a difference on our bills already.

5. Install Smart Power Strips

We often forget about the energy our electronics use even when they're turned off. This phantom load can add up over time, quietly increasing our electricity bills. Smart power strips are a simple yet effective way to combat this energy drain.

These aren't your average power strips. They come with features that allow you to control which outlets receive power, either manually or automatically. Some have a master outlet; when the device plugged into it (like your computer) is turned off, it cuts power to other connected devices (like your monitor, printer, or speakers). Others can be controlled remotely via an app, letting you shut down power to a whole set of electronics from anywhere.

Here's how they can help:

  • Eliminate Phantom Load: Stop devices from drawing power when not in use.

  • Convenient Control: Easily manage multiple devices at once.

  • Potential Cost Savings: Reduce your electricity bill by cutting unnecessary energy use.

Think about your entertainment center or your home office setup. All those devices – TVs, game consoles, chargers, modems, routers – are often left plugged in and drawing power. A smart power strip can make a real difference here. It's a small investment that pays off by reducing waste and saving us money throughout the colder months and beyond.

6. Clean or Replace Furnace Filters

We often forget about the furnace filter, but it's a pretty important part of keeping our homes warm and our air clean. When it gets clogged up with dust and debris, your furnace has to work a lot harder to push air through it. This extra strain means it uses more energy, which drives up your heating bills. A dirty filter can also reduce the overall efficiency of your system, making it less effective at heating your home.

Think of it like trying to breathe through a thick blanket. It's tough, right? Your furnace feels the same way.

Here’s why keeping that filter clean matters:

  • Energy Savings: A clean filter allows for better airflow, so your furnace doesn't have to run as long or as hard to reach your desired temperature. This directly translates to lower energy consumption.

  • Improved Air Quality: Filters trap dust, pollen, pet dander, and other airborne particles. A clean filter does this job much better, leading to healthier air inside your home.

  • Extended System Lifespan: When your furnace isn't constantly struggling against a blocked filter, its components are under less stress. This can help prevent premature wear and tear, potentially saving you from costly repairs down the line.

  • Consistent Heating: A well-functioning furnace with a clean filter can distribute warm air more evenly throughout your house, eliminating cold spots.

Checking and replacing your furnace filter is a simple task that many of us can do ourselves. Most filters have a recommended replacement schedule, often every one to three months, depending on the type of filter and your home environment (like if you have pets). If you can see a thick layer of dust or dirt on the filter, it's probably time for a change, regardless of the schedule.

A clogged filter doesn't just make your furnace work harder; it can also lead to overheating and potential damage to the system itself. Regular checks are a small effort for significant benefits in both comfort and cost.

7. Use Curtains and Blinds Wisely

We often forget about the simple things, don't we? Curtains and blinds aren't just for looks; they can actually help keep your home warmer. During the day, when the sun is out, open up those blinds and let the natural light warm your rooms. It’s free heat, after all. This passive solar gain can make a noticeable difference.

But once the sun goes down, it's time to close them up. Think of your curtains and blinds as an extra layer of insulation for your windows. Cold air can seep in through window panes, and closing your window coverings helps to trap some of that warmth inside. It's especially effective with thicker, heavier curtains. Even lighter blinds can help a bit.

Here’s a quick rundown on how to get the most out of them:

  • Daytime: Open blinds on sunny windows to let sunlight in.

  • Nighttime: Close all blinds and curtains to keep heat from escaping.

  • Consider Thermal Curtains: If you have particularly drafty windows, investing in thermal-lined curtains can provide a significant boost.

We found that by being more mindful of opening and closing our window coverings, we didn't need to turn the thermostat up as much. It's a small habit change that pays off.

Don't let that hard-earned heat just float away through your windows. A little attention to your curtains and blinds can go a long way in keeping your living space comfortable and your energy bills lower this winter.

8. Unblock Vents and Radiators

We often forget about the simple things, don't we? When it comes to heating our homes efficiently, making sure air can actually get where it needs to go is a big deal. Obstructions around your heating vents and radiators can seriously hinder your home's ability to warm up evenly and quickly. Think about it: if furniture, rugs, or even piles of clutter are blocking the flow of warm air, that heat is just getting trapped. This means your heating system has to work harder and longer to reach the desired temperature, which, of course, uses more energy and drives up your bills.

Here are a few things to check:

  • Vents: Look for anything sitting directly on top of or in front of your floor or wall vents. This includes rugs, furniture, toys, or anything else that might have found a temporary home there.

  • Radiators: Ensure that curtains aren't hanging too low and covering the radiator, and that sofas or chairs aren't pushed right up against them. Even decorative screens can impede airflow if they're too dense.

  • Baseboard Heaters: Similar to radiators, make sure nothing is blocking the front or top where the warm air is released.

It might seem like a small thing, but clearing these pathways allows your heating system to distribute warm air more effectively throughout your rooms. This means you'll likely feel warmer sooner and might even be able to turn your thermostat down a degree or two, saving energy without sacrificing comfort. It's a quick win that makes a noticeable difference.

Keeping your heating elements clear is a straightforward way to improve air circulation. When warm air can move freely, your home heats up more efficiently, and your furnace doesn't have to run as much. This simple act directly translates to lower energy consumption and a more comfortable living space during the cold months.

9. Switch to LED Light Bulbs

We often forget about lighting when we think about saving energy, but it really adds up. Those old incandescent bulbs we've been using for years are surprisingly inefficient. They produce a lot of heat, which is energy wasted. Switching to LED bulbs is a simple change that can make a noticeable difference in our electricity bills.

LEDs, or Light Emitting Diodes, use significantly less energy than traditional bulbs. For example, an LED bulb can use up to 80% less energy than an incandescent bulb while providing the same amount of light. Plus, they last much longer. We're talking about years, not months. This means fewer trips to the store to buy replacements, which is a nice bonus.

Here's a quick look at the difference:

Bulb Type

Energy Use (Watts)

Lifespan (Hours)

Energy Savings vs. Incandescent

Incandescent

60

1,000

N/A

CFL

13

8,000

~78%

LED

9

25,000

~85%

When you're out shopping for new bulbs, look for the ENERGY STAR label. These bulbs have met strict energy efficiency guidelines set by the EPA. It's a good way to be sure you're getting a quality product that will save you money over time. Think about replacing the bulbs in the rooms where lights are on the most, like the living room or kitchen, first. It's a small step, but it contributes to a more energy-conscious home.

10. Dress in Layers

Sometimes the simplest solutions are the most overlooked. Before you crank up the thermostat, consider your wardrobe. We can often feel warmer just by adding a few extra items of clothing. Layering is a fantastic way to manage your body temperature and reduce your reliance on central heating.

Think about it: when you're outside on a cold day, you put on a jacket, maybe a sweater, and a base layer. The same principle applies indoors. Start with a comfortable base layer, like a long-sleeved t-shirt or thermal top. Then, add a mid-layer, such as a fleece or a sweater. Finally, if you're still feeling a chill, a light cardigan or vest can make a big difference. This way, you can easily add or remove layers as your activity level changes or as the temperature fluctuates throughout the day.

Here's a simple layering strategy we find effective:

  • Base Layer: A thin, moisture-wicking fabric (like cotton or merino wool) to keep you dry and comfortable.

  • Insulating Layer: A thicker material (like fleece, wool, or down) to trap body heat.

  • Outer Layer (Optional indoors): A light, breathable layer if you tend to get cold easily, like a flannel shirt or a light jacket.

This approach allows for personalization and comfort. Instead of heating the entire house to a higher temperature, you're essentially creating a personal microclimate. It's a practical and cost-effective way to stay warm without touching the thermostat.

Adjusting your clothing is a direct way to influence your comfort level. It's about being proactive with your personal warmth rather than passively relying on your home's heating system to do all the work. This simple habit can lead to noticeable savings on your energy bills over the winter months.

Wrapping Up Our Winter Energy Savings

So, we've gone over a few ways to keep our homes warmer and our energy bills lower this winter. It might seem like a lot at first, but even small changes can make a real difference. Think about sealing up those drafts or maybe adjusting your thermostat a degree or two. We can all do our part to stay comfortable without spending too much. Let's give these tips a try and see how much warmer and cheaper our homes can be. It’s worth a shot, right?

Frequently Asked Questions

How can we make our home warmer without spending a lot on heating?

We can start by checking for any drafts around our windows and doors. Sealing these up with caulk or weatherstripping can make a big difference. Also, making sure our attic has enough insulation is key, as a lot of heat can escape from there. Simple steps like these help keep the warm air inside where we want it.

What's the easiest way to manage our home's temperature to save energy?

Using a programmable thermostat is a smart move. We can set it to lower the temperature when we're asleep or not home, and then have it warm things up before we wake up or return. This way, we're not wasting energy heating an empty house. It's a simple tool that provides significant savings.

Are there any small changes we can make that add up to big energy savings?

Absolutely! Things like switching to LED light bulbs, which use much less electricity than old-fashioned ones, are a great start. We should also remember to unplug electronics when they're not in use or use smart power strips to cut off power automatically. Even dressing in warmer layers indoors can help us feel comfortable while using less heat.

 
 
 
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