About Small Home Energy

Who this is for

We write for US apartment residents, renters and people choosing appliances for smaller spaces. A good decision begins with what fits your home and what it costs to use, not just the amount on a price tag.

What you will find here

Our guides explain the inputs behind a decision. Our free calculators let you replace example numbers with your own. We use public technical information, manufacturer documentation and clearly identified worked examples.

We do not operate a product-testing laboratory. The launch articles are research-based explanations, not hands-on reviews. See our methodology for the difference between a rating, an estimate and a measurement.

Who publishes it

Published by Amysson Fernandes. The publication is not affiliated with the US Department of Energy, ENERGY STAR, any utility or appliance manufacturer.

Editorial accountability

Small Home Energy is responsible for these research-based guides. Sources support technical background; our arithmetic examples are labeled separately. Publisher: Amysson Fernandes. Corrections can be submitted through our contact page. Read how we calculate and review, or see how to report an issue. No engineering credentials or first-hand testing are claimed.

How it is supported

This edition has no advertising or affiliate tracking. Future advertising or commercial links will be identified and the relevant disclosures updated before activation.

About the imagery

The apartment image is an AI-generated editorial illustration. It is not a photograph of a tested product, a customer’s home or a measured installation.