"Warmboard was done in early April. Complete project done in early May. Probably got 3 weeks of heat running time in April before turning off heating system. Very impressed with Warmboard and how it performed for the short time we had it on. Really looking forward to next winter so I can give the system a workout. General contractor and plumber are very pleased with details provided on layout. I would like to thank you and your organization for the timely information and responses when needed." –
Jeff R., Homeowner
Sun Prairie, Wisconsin