I will calculate underfloor heating loss, heating load and loop sizing

United States

I speak English, German, Spanish, French

Professional Engineer HVAC, Hydronic and Underfloor Heating Design

Hi, I’m Brian J Kelly, a licensed Professional Engineer with several years of experience. I’ve completed engineering projects for clients across the US, with a focus on practical and reliable heating ...
About this Gig

Underfloor heating calculations help you know how much heat each room needs and how the UFH loops should be sized. I provide clear heat loss and heating load calculations for residential radiant heating projects.


What I can help with:

  • Room-by-room heat loss
  • Heating load calculations
  • UFH loop sizing
  • Circuit length assessment
  • Heating requirements for hydronic systems
  • Clear calculation reports


Whether you're planning new construction, renovating a home, or checking an existing UFH system, the calculations can help you make better decisions before installation.


I work from the project information and floor plans you provide. If your project is larger, has multiple floors or zones, or doesn't fit neatly into a package, feel free to message me first. A quick scope check can help determine the most suitable package for your project.


Get professional underfloor heating calculations, UFH heat loss analysis, heating load calculations, loop sizing, radiant heating calculations, and hydronic heating assessment tailored to your project.

Project scale:

House

Building type:

Residential

Commercial

Industrial

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.