Our Guarantees To You

We offer 2, absolute, 60-day guarantees with our Denby Energy programs:

#1: Make Money Guarantee

If you try our products and you are unable to document any energy savings by converting wasted energy into efficient energy use, we will refund your purchase price.

#2: 100% Accuracy

All our energy equations, formula and conclusions are guaranteed accurate.  They are the very same equations, formula and conclusions that are used world-wide by engineers and energy experts and we stand behind them 100%.

Why Does Denby Energy Offer Such a Strong Guarantee?

Because it works.  Energy savings is mathematically definable. Once you try it, it will work, you will quickly make back your investment and you will be confident in your ability to succeed. 

If you have any issues just contact us within 60 days for your refund.
You have my word,
Michael Denby and the Denby Energy Team.