This post is from staff writer April Dykman.
I don’t know what the weather is like where you live, but here in Austin, Texas, the heat and drought are the topic of 85% of conversations (that’s science).
As a native Texan, I usually roll my eyes when people lament about the heat. One of my friends summed it up nicely: “I’m tired of hearing people talk about the weather. It’s hot in the summer and cold in the winter. Welcome to Earth.”
But this year is different. According to the Lower Colorado River Authority, a nonprofit public utility in Central Texas, the 10 months from October 2010 through July 2011 have been the driest for that period since 1895, when the state began keeping rainfall records. Without rain, temperatures hit record levels in June and July, which were the hottest months on record statewide. As of August 5, Austin hit 100+ degrees 52 times this summer.
Lowering energy use, the lazy way
As a result, the cost to cool our house is getting obscene. We could dial the temp up to 80 degrees, put a kiddie pool in the living room, and buy some Misty Mates from HSN, but I’m not willing to go there. I work from home, and I won’t be miserable to save a few bucks. I’m also not going to buy a new refrigerator just to save $72 over the course of a year, install a programmable thermostat when ours works fine, or purchase a new washing machine with energy-efficient motors and pumps. If I needed new appliances, sure, I’d check out energy-efficient models, but ours are all sufficient.
I know I could be doing more to conserve energy and lower our electric bill, but I want simple ways to reduce costs, not Extreme Home Makeover: The Energy-Saving Edition.
Turns out many of the biggest ways to save electricity don’t require a big investment of time or money. Over the next couple of weeks, I’ll implement the following practices to try to reign in our unwieldy electric bill:
- Seal up the house. I’m pretty sure we have money leaking through cracks around the doors and windows. It’s simple enough to buy caulk and weather-stripping to seal cracks — in fact, we already have caulk left over from other projects. According to Consumer Reports, sealing leaks can reduce energy costs by 15 to 30%
- Use heat-generating appliances at night. I know this should be a no-brainer, but I like to bake, and because I work at home, I can bake whenever the mood strikes. But obviously a hot oven in the heat of the day forces the AC to work harder to keep the house at a comfortable temperature. The same goes for clothes dryers and dishwashers. Use these at night when outside temps are cooler.
- Wash laundry with cold water. According to Michael Bluejay, A.K.A. Mr. Electricity, washing clothing in cold water instead of hot can save $152 per year. (You might remember Bluejay from J.D.’s post about his energy use calculator.)
- Go retro with a crock pot. Speaking of ovens, there’s nothing that heats up our house faster than a preheating oven and a few pans on the stove top. Slow cookers, on the other hand, use less energy and won’t turn your kitchen into, well, an oven. I think the crock pot often gets a bad rap thanks to the old way of slow cooking: bland recipes created from canned and prepackaged ingredients. But the slow cooker is enjoying a quiet revival, and with it we’re seeing better recipes, such as this pulled-pork sandwich and these triple chocolate brownies.
- Air-dry clothing. I like this idea in theory. J.D.’s wife Kris credits line-drying her laundry with reducing their average daily electricity cost from $2.50 to $1.85. I’ve yet to try it because I’m concerned about allergens in the air getting into our clothing, and here it’s always allergy season. But if you have the room to spare, you could dry clothing inside on hangers. We’ve enough space in our laundry room to hang quite a bit of clothing, so I’ll start air-drying more.
- Turn on fans. Fans make a room feel cooler, and the one in our living room quit working weeks ago. We need to fix it. Bluejay says it could save us $438 per year.
- Unplug electronics. I know, I know. It should go without saying. I seem to forget about phone chargers and camera battery chargers, though. Because of this, they stay plugged in, sucking change from our bank account. By using power strips, I could shut off electricity to these devices all at once. Consumer Reports also found that you can save $25 to $75 each year just by putting your computer on standby.
- Consider your light bulbs. Bluejay says you can turn off lights you aren’t using to save $274 a year; turn off a single 100-watt light bulb from running constantly to save $131 per year; and replace ten 60-watt light bulbs with compact fluorescents to save $123 per year (upfront cost estimate: $32).
- Don’t cool an empty house. If you have a programmable thermostat, program it! We don’t have one, which means I have to make it a habit to raise the thermostat when I do leave the house. Close off rooms you aren’t occupying, as well.
- Replace air filters monthly. We’re pretty good at replacing our filter, but we could be more diligent. Dirty filters restrict airflow, causing the AC system to run longer and use more energy. I’ve added a recurring task to my calendar to make sure the air filter gets replaced each month.
All of these tasks should add up to noticeable savings and don’t require much time or money. (Fingers crossed that ceiling fan will be an easy fix!) Once I’ve taken these steps, maybe I’ll be ready for more. For now, it’s much too hot to think about new appliances, insulation, and replacing windows. Besides, I’ve got triple chocolate brownies to bake.
What are some other easy ways to take a bite out of your electricity use? Share them in the comments!
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That crock pot suggestion is one that I have never heard of before. I have to try that one.
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I didn’t know that slow cookers were an efficient way to cook, but I do hate using the oven because it turns the kitchen into a sauna. I read on another pf blog about a power strip that turns off the power to idle devices? do you happen to know the name of it?
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We can also try not to cook that much in the summer. Anyway cooked food is not healthy at all. Also I’ve been always wondering why since it is so hot outside it has be THAT COLD everywhere inside??? The difference between the temperatures is way over normal. Can you imagine how much energy we would save if all the big companies, malls, stores, etc. turn the AC a little bit down?
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April,
I moved from San Francisco to Austin several years ago and laughed when I saw ear muffs at 60 degrees. After 3 years, I get it. Over 100 is pretty standard and 60 it totally freezing.
One of the great things about Austin is our progressive energy company, Austin Energy. You can actually have them deliver and install a programmable thermostat for FREE! Though there are some conditions that come attached.
They also offer several other rebates and incentives to make your home more energy efficient. Definitely worth checking out your local energy company’s website.
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Replacing AC filters monthly is insane. Not only is it a ridiculous practice since they only need to be replaced every 6 months or so, but I’d have to be saving at least $15 per month for this to make sense. No way. Crazy.
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When washing clothes, run the spin cycle a second time. This makes sure all the excess water is out of the clothes. I’m not too worried about the allergens of of air-drying, but I don’t like the stiffness it creates. If you line-dry and then when they are done put them in the dryer for 10-15 mins, it softens them up. This would probably work with the allergens too.
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I don’t know why people seem to think that leaving things plugged in is going to suck the electricity out and cost you money, but if the charger is not actually plugged into the phone or the laptop or if the device is not in use, unless it has some sort of LED light or time display, is not using power or using so little that it costs you pennies, literally PENNIES a month. In my opinion that is not worth me unplugging every single thing when I am not using it. I don’t know about you but I think that it’s a waste of time to be doing that. And you may think you’re saving energy by turning of the A/C when you’re gone, but turning it off and back on is actually costing you more money, because it’s not maintaining a temperature, rather it must lower the temperature again, working harder and using more electricity. People need to learn to do some research, and not believe everything they hear from their friends, there are many ways to save energy rather than unplugging things all the time. If there are honestly people who do that to save those few pennies, I feel sorry for you.
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Regarding air filter prices, there are different size filters with different MERV ratings. My filters are pretty big (20x25x6) and MERV 13 rated. they are 25 each but last a very long time and filter the best.
cheap 20x20x1 filters need to be changed monthly, and don’t filter out much of anything
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The first comment said to use heat causing appliances at night when the temperatures are cooler outside. That may be true & I’ve done that for my own comfort. It may not save money thought because it’s my understanding that power companies charge different rates for electrical power at different times of the day, afternoon & night being the most expensive. 3am until about 10am would probably be cheaper. I might not want to vacuum but the delay setting on your dishwasher would work at that time.
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Im on this stuff. I prefer reading such articles explaining things on how to save.
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Great article for all house owners. i have shared this article to all my friends. thanks for posting
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