As utility cost rise everyone is looking for was to save on their energy bills. The internet, the daily paper and magazines all have tips for reducing your energy usage and expenses. These little bits of energy saving insight are great advice, but are no substitute for a professional energy audit.

A full scale energy audit evaluates the entire home for inefficiency. The audit report provides valuable information on estimated costs to upgrade individual components and their expected payoff through energy savings realized. In addition the auditor uses specialized tools such as an infrared camera and or a blower door fan, which can locate unseen and unexpected areas of energy loss.

A homeowner simply making repairs based on tips or advice is likely missing the most cost effective upgrades available for their home. Without a plan doing it yourself is shotgun upgrading, in other words scattered without clear direction.

For example many homeowners opt to replace all the old windows in their home with new thermal double pane windows. Changing the windows may in fact not yield any appreciable energy savings. Nonetheless many people go for the windows first when energy upgrading.

With an energy audit plan it may be revealed that the most cost effective places to spend that window money is on insulation and setback thermostats. Making decision without the advice and expertise of an energy saving professional can merely leave you poorer with no or little energy savings to show for you expenditures.   

Some upgrades can and should be done by the homeowner. The easiest of these is changing your old light bulbs to compact fluorescents. But don't expect to see dramatic savings in your electric bill. Lighting constitutes about 12 percent of the average families' electric usage. This equates as follows; for a $150 a month electric bill, $18 is for lighting. Cfls save about 50-75% over incandescent bulbs. Therefore the monthly savings is $9-$13 or $108-$156 yearly. Not a great deal of money, but certainly a worth while investment.

This brings up the point of energy investments. Most energy improvements are investments, they pay for themselves and then some over the life of the component. What is vitally important is to identify where and what are the best energy investments for your home and budget.

A home owner working together with a trained and experienced energy professional can establish the most valuable energy upgrades for their particular home. This would include those DIY projects from the plethora of tips and advice columns.

Since the idea of energy improvements is saving money, be sure to find and use an energy professional who will show you where and how to invest wisely.

James Quarello
JRV Home Inspection Services, LLC

To find out more about our high tech energy services click on the links below:

Learn more about our Infrared Thermal Imaging & Diagnostics services.Learn more about our energy audits, the Home Energy Tune uP®.

 
This post has been included in Connecticut Information

6 Comments on Energy Audits, Why You Can't Do It Yourself

Good points on saving money and doing the right thing.

12/17/2007 04:19 PM by Tigard Oregon Real Estate >> Wayne B. Pruner, GRI (Oregon First)


Jerry - Good point. but most people do not have the money to invest in a thermal imaging camera at 6-8 grand a pop! Maybe I missed something in your post.

12/17/2007 04:19 PM by Michael Thornton - Nashville, TN area Home Inspector (Complete Home Inspections, Inc.)


Wayne- Thanks for the comment.

Michael, it's JAMES. The blog had nothing to do with investing in an IR camera. It was about energy audits performed by professionals so equiped and how a homeowner can utilize the auditors expertise.

12/17/2007 04:58 PM by James Quarello - ASHI Certified CT Home Inspector (JRV Home Inspection Services, LLC)


The camera would be great but I would still need someone to tell me what to do and what types of equipment are out there to help reduce my energy costs. 

12/20/2007 03:02 PM by Gene Allen Realtor Hampton Roads Real Estate (Resh Realty Group)


Hey James,

Nice information. Do you perform these audits? If so, where do you get the charts and information. It looks to me as if these figures posted on your site  are for you Yankee's.  I have no scientific proof (perhaps you an tell me), I suspect our cooling bills here in the deep south would be the highest percentage.

12/20/2007 05:24 PM by Jim Ellis (Ellis Home Inspection Services)


Jim,

I do perform these audits. The chart above is from the DOE. You would also be correct that your bills would likely be the inverse of the extreme north. However there are a couple of points to mention.

All audits are done by regionally specific parameters. The software that generates the reports is programed by region. So I could very easily come down to FL, perform an audit and provide correct and useful information to a southern client.

As you mentioned cooling is a larger part of your energy usage in the south. Cooling uses electricity, but so does heating. Depending on type it can be some to all electric. The chart reflects a national average. I'm quite sure in your region it would be somewhat different, probably reversed.

12/21/2007 06:04 AM by James Quarello - ASHI Certified CT Home Inspector (JRV Home Inspection Services, LLC)


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Inspector: James Quarello -  ASHI Certified CT Home Inspector (JRV Home Inspection Services, LLC)
James Quarello - ASHI Certified CT Home Inspector
Wallingford, CT
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JRV Home Inspection Services, LLC

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