With the first day of winter beginning December 21st, now is the best time to implement some good ideas that will save both energy and money. Below is a compiled list of tips that will help you prepare for the transition to lower temperatures and more time spent indoors all warm and toasty.
1. Replace Worn Weatherstripping
Worn and torn weatherstripping around doors and windows creates drafts and lets in cold air. Seven to 12 percent of a home’s heat loss occurs around windows and doors, and these leaks often prompt homeowners to turn up their furnace to keep toasty. Even if they don’t turn it up, they’re losing warm air, causing the furnace to work harder. Weatherstripping around doors, and caulking around doors and windows, can cut down on drafts.
Some weatherstripping needs to be replaced every few years because of wear. Replacing it is typically as simple as pulling off the old and tacking on the new.
2. Adjust Door Thresholds
If you can see daylight under your front door, then you’re losing the indoor air you’ve paid to heat. If the door is not in contact with the threshold, the air is going right under the door.
Some thresholds have four or five screws that let you adjust the height to eliminate a gap. Turn the screws counterclockwise to lift the threshold until daylight is mostly gone. A little light in the corners is okay, but don’t raise the threshold so high that it interferes with opening and closing the door. And the door shouldn’t drag on the threshold or it’ll wear out the weatherstripping.
3. Eliminate Drafts Around Electrical Boxes
Electrical boxes in your exterior walls are notoriously drafty because insulation isn’t always placed behind and around them correctly. You want to try to stop air from flowing around the box and through the box.
To stop the leaks, remove the cover plates and fill small gaps around the boxes with acrylic latex caulk. For large gaps, use foam sealant. Then place a foam gasket over the outlet or switch and replace the cover plate. The gasket is going to save you money for as long as that outlet is in your house. That small investment pays off for as long as you own your home.
4. Plug Holes in Exterior Walls
Pipes, gas lines, and electrical cables that enter your house often have gaps around them that have been haphazardly filled with some kind of caulk. But that caulk eventually cracks, peels, and falls off. These gaps let in outside air, plus they are ideal entry points for mice and insects.
Seal the gaps with expanding foam. For water pipes under the sink, unscrew and pull back the escutcheon ring, then caulk around the pipe. The ring is just decorative. It’s not going to block airflow.
5. Buy a Portable Heater (and Turn Down the Furnace)
Put a space heater in the place where your family gathers, like the living room, and turn down the furnace temperature. The rest of the house will be cooler but you’ll be warm, and you can save 3 percent on your heating costs for every degree below 70 F that you turn down the furnace. You’ll see those savings all winter long.
Of course, you have to buy the heater and use electricity, which cuts into the overall savings. Portable heaters start at about $30, and an electric heater that uses 1500 watts will cost you less than 14 cents per hour. Still, the savings from reducing the furnace temperature should offset the cost of using the space heater and then some.
6. Cover Windows and Patio Doors with Plastic Film
Windows account for 25 percent of heat loss in homes. Covering the windows and sliding patio doors with clear plastic film can reduce that loss. Just by using that plastic, you’re going to save about 14 percent on your heating bill.
The transparent film is inexpensive; you can find it at local home centers. The film is simple to put on and won’t harm your trim, and if you put it on correctly you’ll barely notice it. In the spring, the film comes off easily.
7. Keep Warm Air from Escaping Up the Chimney
The downside to fireplaces is that when they’re not in use, your warm indoor air is escaping through chimney. Even when the chimney flue is closed, some warm air is probably still getting away. An easy solution is to block the airflow with an inflatable chimney balloon. The balloons are available on amazon.com and other retailers to fit various chimney sizes. They cost about $50. They can save you up to $100 a year, so they’re going to pay for themselves twice a year. They are definitely a good investment.
Blow up the balloon and stick it in the chimney. If you forget to take it out before you start a fire, the balloon automatically deflates, so it won’t cause the house to fill with smoke. However, be advised that the balloons can become sooty and hard to manage after repeated uses.
8. Insulate the Attic Access Door
Even in well-insulated attics, the access door may not be properly insulated, letting warm air escape through the attic hatch. And if the door is warped or something obstructs the opening, then the door won’t lie flat, allowing air to leak into the attic. You don’t want any air going up the access. You want to make sure the door is insulated, and you want to make sure it forms a good seal.
To ensure that the door blocks airflow, use adhesive to attach fiberglass batt insulation to the attic side of the door. And if the door won’t lie flat, use a latch bolt system to close it tight.
9. Seal Air Leaks in Ductwork
Take a look at the ductwork that’s accessible in your basement or attic. Look for places where the ducts may have pulled apart at seams and corners. According to Energy Star, the typical house with forced-air heating loses about 20 to 30 percent of the air that moves through the system to leaks, holes, and poorly connected ducts. Place a mastic sealant or metal tape over any leaks to seal them.
10. Tune up the Furnace and Gas Fireplace
There’s some up-front cost here, as you’ll need to pay a pro $100 or more to make the service call. But you’ll make it up in the long term with more efficient heating that lowers your bills while preserving the life of your furnace. You’ll probably also notice a larger flame that throws out more heat from your gas fireplace.
The tune-up includes a furnace or fireplace inspection, preventative maintenance, and identifying parts that may need to be repaired or replaced. The professional can also find any gas or carbon monoxide leaks to keep your family safe. Some furnace warranties actually require this annual or regular maintenance.
11. Upgrade Your Thermostat
The savings from programmable thermostats are well-documented. By automatically turning down the temperature by 10 to 15 degrees for eight hours a day, either when you’re not home or when you’re sleeping, these thermostats can cut your heating bill by 10 percent or more. Programmable thermostats are now cheaper than ever, with models starting under $25.
But maybe you’re ready for the next level and want to by a smart model like the Nest Learning Thermostat. Granted, it has a steep price tag at $249, but you’ll save up to 12 percent on your heating and 15 percent on your cooling bills.
The Nest learns your lifestyle—when you’re gone, when you’re asleep—and adjusts itself accordingly to save you money, all without you having to spend time manually programming it. Oh, and don’t believe the oft-repeated notion that the furnace has to work harder to warm up the house after the temperature is set low, which would negate your savings. It’s a myth. You do save money.
12. Use the Sun To Your Advantage
Despite the freezing temps outside, the sun’s rays still bring some heat into your home. They’re free, so take advantage of them—the added heat will reduce how much your furnace needs to run.
Keep your curtains open during the day, especially on the south side of the house where you get more direct sunlight. Trim any tree branches or shrubs that block the sunlight around your windows to maximize the gains. Close the curtains at night so they act as barriers to reduce drafts.
13. Keep Heating Registers Clear
The warm air blowing out of your registers needs a clear path into the room to provide even heating. So, if you place your favorite recliner or a sofa over the register, you’re limiting the flow of heat. It’s like leaving the vent partially or completely closed. To cut heating costs, arrange your room so that the register is as unobstructed as possible.
14. Lock Door and Windows
Notice how when you lock your windows, you can often feel them pushing together more tightly? It make a difference for your heating bill. Even when doors and windows are closed, they might not be pressed tight against the weatherstripping if they’re not locked, which allows cold outside air to infiltrate the home. Lock your windows early, especially if you live up north. If they freeze in their current positions, then they won’t move and you won’t be able to lock them without a lot of work.
15. Lower What You Pay for Electricity
You can save money on your energy bills two different ways: by using less energy or paying less for the energy you do use. Our energy rate analysis and monitoring service at TruPowur helps you do both.
Our skilled energy consultants, who have years of experience, will analyze your current energy usage, the rate you are paying, and will compare the numbers to the rates available in the current market. In addition, we also proactively manage market conditions to help you locate the right service at the right price – even before prices actually drop.
On an ongoing basis, we will also monitor your energy usage and rates. Whatever the best deal is out there, and whatever that deal happens to be, we will be sure to help you find it. You may even be happy with your current energy provider – remember that we can often help you negotiate a more favorable deal on any existing service or contracts you have. Call today at (833) 4MY-RATE.