The Heat Seeker Infrared Thermometer from General Tools is perfect way to conduct a do-it-yourself inspection of your heating/cooling system for leaks in the ductwork, or a general home energy audit. To use, simply train the laser pointer on the object and read the remote temperature reading on the LCD screen. The Heat Seeker is available at The Home Depot for less than $70.

Editorial Contributors
Jodi Marks

Jodi Marks

Best New Products Host

Jodi Marks is a construction expert and television personality who’s always on the lookout for ways to make a job easier as she hosts “Best New Products” for Today’s Homeowner. After obtaining a degree in psychology, she joined her father's construction company as a project manager. Jodi's career in television began when she was selected to co-host the series Fix It Up! on Home and Garden Television (HGTV). She went on to host several other shows on HGTV, Turner South, and TBS, and co-created The Tile Doctor series with Paul Wilson. Jodi also earned her general contractor's and real estate licenses in Georgia and has been renovating and flipping houses.

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