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David Bach The Automatic Millionaire

David Bach, The Automatic Millionaire

Fight Soaring Fuel Costs with an Energy Audit

by David Bach

Very Good (125 Ratings)
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Posted on Monday, November 5, 2007, 12:00AM

It's hard to believe winter's almost here -- especially if you live in New York City like me, where we enjoyed summer-like temperatures all last month. But like it or not, colder weather is on the way, along with the sky-high bills we pay to keep our homes and families warm.

Reports say this year's winter will be colder than last, which by itself could mean higher energy bills. But the U.S. Energy Information Administration -- the research and statistics agency of the Department of Energy -- is projecting an overall increase in costs for home heating fuels as well, which means higher winter energy bills for sure.

I've discussed home energy audits before, but given the seriousness of this year's situation, I feel it's worthwhile to go into more detail.

The Big Heat

In 2006, the average American household paid $889 to heat their homes. This year, we'll see roughly a 10 percent increase, with home heating bills increasing to an average of $977 for the winter.

What's causing the increase? As I write this, crude oil prices are over $90 a barrel -- that's over a 50 percent increase since January of this year. The price of crude oil directly affects the price of your home heating oil, and because of the interrelation between fuel markets, it also affects the price of natural gas, propane, and even electricity, since electric power generators depend on fuel to operate.

That's a simplified explanation, I know. But rather than turn this into a political debate, I want to address what you can do today to decrease your home energy bill this winter -- and at the same time do the right thing for this amazing planet we live on.

An Audit You Won't Dread

You can't fix what you don't know is broken. A comprehensive home energy audit will evaluate how airtight your home is, as well as how efficient your home's heating and cooling systems are. It'll also recommend ways to conserve hot water and electricity.

By uncovering these trouble spots in your home, an audit will help you pinpoint costly problems you can correct now before you get hit with the first dreaded bill of the season. How much can you save? Well, that depends on the results of your audit, but you can figure on reducing your winter energy bill by anywhere from 10 to 30 percent, and maybe even more.

Many of the actual fixes -- like adding insulation and weather stripping and sealing ductwork -- you can do yourself as a weekend project. And you might be surprised by how effective these small modifications are. Other, more complicated improvements -- like replacing windows or an old furnace -- may require the help of a contractor. But without doing an audit first, you won't know which fixes make the most sense financially. So eliminate the guesswork; it'll save you time and money.

Tools of the Trade

For a professional home energy audit, you can expect to pay from $100 to $400, depending on where you live and the size of your house. The investment is well worth it, since it'll easily pay for itself with the money you'll save on your monthly bill.

The energy expert you hire will use certain tools and tests to evaluate your home -- like the blower door infiltration test. This identifies air leaks that allow heated air (which you're paying for) to escape outdoors. For most homes, air sealing is often the single most effective step you can take to stop energy loss and start saving money. Other equipment used in an audit includes infrared cameras that reveal missing insulation, cold air pathways, and moisture problems.

A good audit will provide a full report prioritizing recommendations for energy efficiency improvements. A really good audit will also indicate how long it will take you to recoup your investment.

Finding an Expert

You have several great options for finding an expert to do your home energy audit. Start by calling your local utility company, because some actually offer free audits to customers. If not, ask if they can provide a referral to a professional in your area.

Home Performance with Energy Star is a national program offered through the Environmental Protection Agency and Department of Energy that recommends auditors throughout the country by state.

As a last resort, check the Yellow Pages under "Energy." Just be sure to ask for references, and of course it doesn't hurt to look up any possible past complaints with the Better Business Bureau online.

Doing It Yourself

If you prefer to do your own energy audit, there are plenty of tools and "how to" guides to help you through. The Department of Energy's web site walks you through the entire process step by step, including how to do your own pressurization test. The site also offers additional tips for do-it-yourselfers.

If you prefer to get started on a smaller scale, try the Energy Star Home Energy Yardstick to compare your home's energy efficiency to similar homes across the country. You'll need your utility bills from the past 12 months, and once you answer a few questions about your home you'll receive a report of (somewhat) customized recommendations.

What a (Tax) Relief

Once you've completed your audit, you'll be making improvements to your home based on the report recommendations. Certain improvements -- like adding insulation, replacing windows, and installing high-efficiency heating equipment -- may be eligible for a tax credit of up to $500.

This maximum applies to improvements made to your primary residence over a two-year period from Jan. 1, 2006, to Dec. 31, 2007. There's a complete summary of what improvements are covered online.

Environmentally Speaking

Between heating, cooling, lighting, appliances, and various electronic luxuries, we all use an extraordinary amount of energy to power our homes -- not just in the winter, but all year long. All that energy use not only puts a strain on our bank accounts, but also on the planet. In fact, according to the Alliance to Save Energy, a typical house emits twice as much carbon dioxide as a typical car over the course of the year.

Scientists use the term "ecological footprint" to measure our use of resources against nature's capacity to regenerate what we've taken. It's estimated that the total human footprint worldwide currently exceeds the capacity of the planet to sustain us by 25 percent.

Our homes -- where and how we live -- are a big contributor to our ecological footprint. In addition to fossil fuels, they use up land, water, wood, metal, and minerals. They account for more than 20 percent of our national energy demand as well. So if we're smarter about how we use energy in our homes, we can save plenty of money -- and make a positive impact on the environment, too.

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31 Comments

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  • David P - Tuesday, November 20, 2007, 7:34PM ET  Report Abuse

    • Overall: 1/5

    It seems all these colums are written for people who live in the Northeast. I have a brand new home, I have no insulation, no heat or a/c. The caveat is I live in Hawaii where, at least where I am, I dont need either. Its a choice I made to move here and get away from the cold and high cost.

  • Yahoo! Finance User - Sunday, November 18, 2007, 9:17PM ET  Report Abuse

    • Overall: 2/5

    For all those out there that can't afford a professional energy audit: don't despair. You can do a lot to help yourself. Get storm windows if you don't already have them. Insulate your attic. Insulate your walls. Make sure the doors are well sealed. You can make a difference just with a few simple changes.

  • Frank - Monday, November 12, 2007, 10:00PM ET  Report Abuse

    • Overall: 1/5

    It's very sad to see an article like this, mainly because even after an energy audit could be helpful the true cost of making any significant changes is astronomical. Just try to buy a top rated energy efficient boiler and see how much it costs. Try 8K to 10K for the average home before you save one dime. And as far as the $500.00 audit, what a joke that won't even cover the basic hardware for the upgrade. Then there's the question of average heating costs, try $1,600 - 2,000.00 dollars versus the $900.00 dollars noted in this article. The fact of the matter is there is not a shortage of oil but a critical shortage of electricity and options to to chose from. Most of all which is sad is that nearly all of the homeowners who could afford to have made their homes more energy efficient have already done so. That only leaves the remain folks who are bankrupt and facing foreclosure with the housing bust. So who is David talking too? I believe himself because everybody else has already done what they possibly could. At this point in time the US should declare a national energy emergency, take over Iraq, Iran and and any other country unwilling to cooperate peacefully with the civilized nations to resolve these issues and begin building enough nuclear reactors both in the US and worldwide to fill the critical electrical shortage. The last thing we need now is wasting money on more useless energy audits, because this is not the answer folks. Twenty years ago it might have been but not today. Good luck to all of you who perform your energy audits, but two years from now you will be asking yourself the same questions again. What are my choices, oil, gas, coal, solar, geothermal, all sound good, but in the end there is nothing like electricity and nowhere is there enough of it! An abundance of electricity is the true answer, a nation and world ready to produce enough of it seems worlds and wars apart. Mainly because of greed and misguided environmentalists and goverment officials alike. If you want more choices ask for more clean abundant electricity and then you will truly see the world light up for sure! Just look around you what country has benefited the most from electricity, yes the USA. And who has suffured the most without it, all the Third World countries who don't have enough of it. And of course those that we go to war with because that's the first thing we cut off after their communications. A world without electricity is a world of darkness!

  • KevinL - Saturday, November 10, 2007, 10:34AM ET  Report Abuse

    • Overall: 4/5

    It is truly amazing how little most people know about energy and where it comes from. I believe that is about to change. One thing people need to realize is that with the exception of sunlight, which does create some useable energy forms no more energy is being created. The fossil fuels we use are a "one time endowment" and not in endless supply. Uranium supplies are tightening also. Adapting to alternative sources is needed, but this change can not take place in a manner that supplies all of the energy we are consuming. If you think it will you owe it to yourself to you look into it more. I believe Home Energy Audits are a fantastic financial investment. Those rerviewers who claim that it makes no sense economically are very wrong. One first needs to add a minimum of a 10% increase annually each foward year to the estimated cost of energy in the future. This 10% may turn out to be to conservative, escpecially since the powers to be have decided to allow the US dollar to dilute into uncharted depths. Depending on the home, savings of 30% in energy costs are common when the homeowner follows the recommendations of the audit. Yes, there will be an investment needed, but many of the tasks, such as insulating and sealing can be done by the homeowner at a savings. As a nation and society we all benefit from having energy audits, and completing the follow up actions recommended because the energy that would be lost and is saved never has to be mined, refined, or transported. Regarding the persons who responded saying that we just need to enlarge our empire and take what we need from other nations by force, are your sons, daughters or grandchildren joining in the excursions? Have you read any history about empires and their eventual demise? Do you really believe that people in other countries don't mind being cold, hungry or dead when their resources are pirated? One thing that you can't dissagree with is that at some time in the future fossil fuels will be gone, or unusable. You can only debate when this will occur. When that time comes life will be different for people everywhere. It really does not matter if this time is 20 years or 200 years in the future, as moral and ethical citizens we should be thinking more about reducing energy waste now.

  • Yahoo! Finance User - Thursday, November 8, 2007, 12:37PM ET  Report Abuse

    • Overall: 3/5

    The math for 5years: 977*5=$4885 for 5 winters; assume a reasonable 25% savings after audit, then 4885*25%=$1221.25 in savings over 5 years. Will an audit/improvement cost you less than 1221.25? if yes, do it. I did the same math when comparing a regular car to a Hybrid. Regular Car price=$13600 Hybrid=$20,000; difference of $6400; Regular Car mile/gal=21(lots of idling) Hybrid ~ 40. Average fuel price=2.5 (from 1.9 to 3.0 a gallon from 2001 to present). Regular car fuel expenditure over 60,000 miles=$7150 Hyrid=$3750; difference of $3400. I was better off buying the regular car ($6400 on price savings vs. $3400 on fuel savings).

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