Your next step is understanding how to install radiant floor heating.
Homeowners who know their way around a tool kit sometimes tackle this process themselves, but things can get complicated. When in doubt or to avoid costly mistakes, it’s best to request a professional to install your heated floor.
Whether going DIY or professional, these are the planning and design steps to follow:
Planning and Designing Your Heated Floor
What is your purpose? Decide if you want your heated floor to be the main heat source, work alongside other heating systems, or simply add comfort underfoot.
Consider your environment. Think about typical outdoor temperatures, how well-insulated your space is, and the size of the room.
Don’t forget that unique spaces like sunrooms and garages might need a different approach.
Do Your Calculations

Carry out a heat loss assessment. This determines how much heat escapes from a room. Factors to consider include:
- Wall, floor, and ceiling insulation quality
- Number and size of windows and doors
- Ceiling height
- External wall exposure
- Room usage (a bathroom may need more heat than a bedroom)
- Floor coverings
Design for Even Warmth
When considering how to install underfloor heating, it’s important to design the spacing between heating elements to avoid cold spots.
Electric systems typically range from 2-8 inches depending on the floor type. For hydronic systems, tubing is spaced between 6-16 inches apart.
Again, this is where professional installers can come in handy. They have the expertise and electrical knowledge to fit your heating elements safely, without risk of damage or safety hazards.
Create Your Blueprint
This is really where an expert floor heating company can assist you with specialized software to draw up a detailed plan perfectly fitting your home’s layout. And, you can rest assured your heating system meets all the necessary technical requirements.
We offer design assistance using AutoCAD and other tools to tailor your heating system to your needs.



