Customer Reviews
Contractors, mechanical engineers and homeowners across North America install WBI radiant panels. Here is what they say about the product, the installation and the support they received.





What Our Customers Say
Verified feedback from the contractors, engineers and homeowners who install our radiant panels.
“The product you guys make is incredible. I absolutely loved the install process. What you provide is literally a ‘paint by number’. This is a level of efficiency that is unparalleled. Not having hot and cold spots when you’re stepping on and off the tubes underneath the floor, having the conductivity spread out across the aluminum, small boards that are easy to carry on a construction site, the ability to cut the boards with a table saw, and having everything pre-drilled, it’s just incredible. Everything ran without a hitch. If you’re in the market for radiant heat, I highly recommend looking into Ecowarm RadiantBoard. Maybe the best part is that they are super nice to work with!”
★★★★★
“As a major mechanical contractor I have tried almost everything out there, and without a doubt over-subfloor RadiantBoard is the way to go. The hands-on support is the best in the industry. The staff are friendly, professional, highly knowledgeable, and go above and beyond to meet our needs. We’ve completed multiple projects with the RadiantBoard team, and their commitment to building long-term relationships is evident in the consistent quality, passion, and dedication to the success of our projects from beginning to end.”
★★★★★
“I’m finishing installing the Ecowarm floor panels in the upstairs of my workshop. I found the layout diagram to be simply and distinct. The panel layout on the floor went very well. I layed out the 16×26 area with ease, leaving open the area’s that needed to be cut and trimmed to fit. Next step was to dry fit the cut panels to make sure of exact patterns and flow chart. After every panel was fit, grooves aligned, and i marked the route on the panels. Then i ran the pex, stepped it into the grooves, and made the transition grooves to get the pex to/from the boiler on the ground floor. Ill be connecting to the boiler next week.
This product is economical, easy to install, and should be useful for many years to come!”
★★★★★
“You guys have been outstanding. Superb customer service and knowledge for my ‘hundreds of questions’. Especially these days, I love it when the owner of the company gets on the phone to explain details about their product — thanks Hoyt!”
★★★★★
“I have installed many Ecowarm RadiantBoard projects over the years. They are easier to install than other boards; much less breakage, easier and safer to handle, and easier on saw blades.”
★★★★★
“Thanks so much for assisting on this. It’s a breath of fresh air to know there’s still good companies out there that have good customer support and service. Much appreciated.”
★★★★★
Project Case Studies
Two very different buildings, both heated with Ecowarm RadiantBoard.

Residential Retrofit In A Luxurious Spanish Style Home
Spreading Oak Drive was completely gutted and retrofitted into a luxurious Spanish style home, with Ecowarm RadiantBoard throughout, custom tile work in all of the bathrooms and a very open floor plan.
- LocationScotts Valley, CA
- Size4,200+ sq ft
- Radiant InstallerRadiant Works

TheBuild.TV Chooses Ecowarm RadiantBoard For A Firehouse Rehab
Anthony Carrino converted the Hook & Ladder Co. #3 firehouse into an urban residence. High ceilings, brick walls and multiple zones were solved with Ecowarm RadiantBoard, selected for its comfort, heating efficiency, zone control and cost performance.
- ProjectFirehouse Conversion
- ClientTheBuild.TV
- ProductEcowarm RadiantBoard
Solutions For Contractors & Homeowners
Contractors
Streamline every radiant install with expert technical support, fast quotes, accurate layouts, and high-performance panels designed for professional results every time.
Homeowners
Enjoy quiet, even warmth throughout your home. Our radiant panels deliver energy efficiency, lasting comfort, and seamless installation for dream home projects.