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Help! Insulation issue?!

Yun Kim
last month
last modified: last month


I have installed staple UP hydronic in floor heating system throughout the house except this area on main floor where we could not access from basement ceiling as it does not have crawl space either directly below is few inches above ground size of 3*18’ and we ended up putting batt insulation R41 then direcly above it we have aluminum panel and pex pipe

my concern is we didnt put any vapour barrier and would this be a problem of condensation or any other issue?

my hvac contractor installed insulation and obviously insulation isnt his expertise

they wanted to finish the project maybe we rushed this without thinking?

do you see any problme?

we have 1/2” subfloor on top of pex and will put engineered hardwood to finish

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