Skip to content
HotWaterMachine Analysis by Grigor

Editorial Standards

How HotWaterMachine Reviews Products

Grigor Tashev, Founder & Lead Editor
This page lays out how HotWaterMachine works — what I bring to it, how I approach each recommendation, and what you can expect from the advice here.

What this site does

HotWaterMachine is an editorial operation built on 28 years of experience on shop floors, in supply houses, and on job sites. I read spec sheets, study installation manuals, and run the full cost-of-ownership math so that when you're deciding between a condensing tankless and a power-vent tank, you get a straight answer that accounts for your actual home setup — not just a sticker price.

How we evaluate

  • Real-world install cost and complexity — factoring in venting, gas line, and electrical needs.
  • Long-term operating cost using realistic usage profiles for different household sizes.
  • Reliability history and availability of replacement parts for each model family.
  • Practical performance metrics like recovery rate, efficiency ratings, and flow rate.
  • Warranty terms and what they actually cover in the fine print.

Affiliate disclosure

Some of the links on HotWaterMachine are affiliate links, meaning I may earn a small commission if you purchase through them — at no extra cost to you. This helps keep the site running, but never influences which products I recommend or how I evaluate them.

How to reach Grigor

Real feedback, corrections, or shop-floor stories that contradict something on this site: use the contact page. A real person reads what comes through.