Soundproofing spray foam insulation in Blackfalds is open cell foam applied inside a wall, floor or ceiling assembly to absorb airborne sound. On the houses built here there is a limit worth stating at the very start, because it decides whether this work will help at all.
An open plan has nothing to put insulation in
The houses in this town are open-concept by default. The kitchen, dining and living areas are one space, the stair is open to it, and there are very few doors on the main floor. That is what people wanted and it is why the houses sold. It also means that when somebody complains about noise carrying through the house, the path is frequently open air rather than an assembly, and there is nothing for foam to fill. Insulation cannot fix a room that was designed not to have a boundary.
Which noise complaints this can actually solve
The ones with an assembly between the two rooms. A bedroom next to a bathroom or a laundry. A home office beside a living room. A basement development where somebody wants a quiet room. The floor between a lower-level suite and the family above it. In every one of those there is a wall or a floor with a cavity in it, and filling that cavity with open cell foam makes a real difference to voices, television and general household noise.
The mechanical room, which is the complaint nobody expects
In a Blackfalds house the furnace, the air handler and frequently the laundry sit in a lower-level room that shares a wall with a developed space or with a bedroom. That is a continuous mechanical noise rather than an occasional one, and it is the single most treatable acoustic problem in these houses because the wall is usually accessible from the unfinished side. It is a small job with a result out of proportion to its size.
The duct that connects two rooms nobody thought about
This is the other finding that surprises people. Sound travels along ductwork, so two rooms served from the same trunk can hear each other regardless of what is in the wall between them. Treating that wall and getting no improvement is the usual way this is discovered. Working out the actual path before spending is the difference between a job that works and money spent for nothing.
Soundproofing Spray Foam Insulation Blackfalds: The Covering Requirement
Foam in an occupied room does not stay exposed. A soundproofing job in a Blackfalds house needs a thermal barrier over the foam, which is nearly always the drywall going back up anyway, and it is quoted from the start rather than added later.
Soundproofing Spray Foam Insulation Blackfalds: Common Questions
Can spray foam stop noise carrying through an open plan house? On an open plan that is usually an open path rather than an assembly, and foam cannot fill open air.
What is worth doing? Anywhere there is an actual wall or floor between the two rooms. The mechanical room is where to start.
Why did treating the wall make no difference to the noise? Check whether the two rooms share a duct. Sound travels along it regardless of the wall.
Size the assembly with the R-value calculator, then get a free Blackfalds quote. More on Soundproofing Spray Foam Insulation Alberta.