Cold storage around Clairmont covers a narrow but real set of buildings: refrigerated distribution space serving the Peace Country, freezer rooms inside larger warehouses, cooler space for regional food and game processing, and unheated controlled rooms built inside ordinary steel shops. It is the one application where the entire moisture logic of the building runs backwards from everything else we do here.
The vapour drive reverses
In a heated building, moisture pushes from the warm inside toward the cold outside, so the vapour control goes on the inside. In a refrigerated room the cold side is the inside, so the drive is from the outside in, all year, and the control layer belongs on the warm exterior face. Get that backwards and the room pumps moisture into its own insulation and then freezes it there. Closed cell foam resolves a lot of this by being its own vapour retarder at adequate thickness, which is exactly why it is the normal choice for this work rather than a preference.
Ice in the insulation is a one-way failure
Moisture that reaches the cold side of a freezer assembly does not evaporate back out. It freezes, accumulates and expands, which progressively destroys the insulation and can distort the structure holding it. Panelised cold rooms fail this way at their joints. Sprayed foam has no joints to fail, which is its structural argument here, and it is the reason a continuous application beats a well-fitted assembly of pieces in this one application more clearly than in any other.
The floor is part of the envelope
A freezer room on a slab with heated or merely unfrozen ground underneath is losing through the floor continuously, and in a sustained freezer application the ground beneath can eventually freeze and heave. The floor assembly is not an optional extra on a cold room, it is one of its six sides, and a quote for a cold room that covers walls and ceiling only has quoted two thirds of the envelope.
Winter outside does not reduce the duty
Owners up here reasonably assume that a long cold season makes refrigeration easier. For a cooler that is partly true, but a freezer has to hold a temperature well below any outdoor ambient this region sees, so the duty never goes away. What does change is the summer swing: the envelope has to handle both a mild differential in January and a large one in July, and the sizing follows the worst case rather than the average.
Rooms built inside existing shops
A common version of this job around Clairmont is a controlled room framed inside an existing steel building. That is appealing because the outer shell gives weather protection, but it introduces an interstitial space between the cold room and the shop that has its own temperature and its own moisture. If that space is not either sealed or ventilated deliberately, it becomes where the condensation goes. It is worth designing rather than discovering.
One company, start to finish
We take care of cold storage spray foam insulation Clairmont end to end -- the assessment, the quote, the scheduling and the spraying. Our crews do the work.
Cold Storage Spray Foam Insulation Clairmont: Common Questions
Where does the vapour barrier go on a freezer? On the warm exterior side, because the drive is from outside in. Closed cell foam at adequate thickness performs that function itself, which is why it suits this work.
Does the floor need insulating? On a freezer, yes. It is one of the six sides, and sustained freezing can affect the ground beneath the slab.
It is cold here half the year. Does that reduce what is needed? Not for a freezer, which holds a temperature below any ambient we get. The envelope is sized for the worst case, which is summer.
How much does cold storage spray foam insulation cost in Clairmont? Thickness is higher than on a heated building, so the per-board-foot area measure goes further, and a cold room involves all six sides rather than four. The target temperature sets the specification.
Who does cold storage spray foam insulation in Clairmont? We do. We specify it against your target temperature, quote it, schedule it and stand behind the result.
Size the assembly with the R-value calculator, then get a free Clairmont quote. More on Cold Storage Spray Foam Insulation Alberta province-wide.