The US Department of Energy recommends R-49 to R-60 of attic insulation for climate zone 5, which includes all of Utah County. Most Provo and Orem homes built before 2010 have half that or less. Utah Valley Foam upgrades attics with spray foam across Utah Valley, and the attic is where insulation money pays back fastest. Call CALL-TRACKING-NUMBER for a free attic assessment.
Why the Attic Comes First
Heat rises. In winter, the warm air you pay for escapes through the ceiling, melts snow on the roof, and feeds the ice dams you see along gutters in Provo and Orem every January. In summer, a 4,500 foot elevation sun bakes attics past 140 degrees and that heat radiates down into your living space all evening. The EPA estimates air sealing and insulating attics, crawl spaces, and rim joists saves the average homeowner 15 percent on heating and cooling.
Two Ways to Insulate an Attic
Option 1: Seal and insulate the attic floor
We spray foam over the ceiling plane, sealing every light fixture, wire hole, and top plate, then bring the floor up to R-49 or better. This is the budget-smart option when your ducts and furnace are not in the attic.
Option 2: Foam the roof deck
We spray open cell foam directly to the underside of the roof, turning the attic into conditioned space. If your HVAC system or ductwork lives in the attic, as it does in many Utah County two-story homes, this option stops you from heating and cooling equipment inside a space that swings from 20 to 140 degrees.
Attic Insulation Pricing FAQ
How much does attic insulation cost in Utah County?
Attic floor projects typically run $1,500 to $5,000. Full roof deck spray foam typically runs $3,000 to $7,000. The main variables are attic size, foam depth, and whether old insulation needs removal first.
Do I need to remove my old insulation first?
Not always. Clean, dry blown-in insulation can often stay under new material. Insulation with rodent damage, water staining, or mold must come out first. We check during the free assessment and quote both numbers separately.
How long does an attic job take?
Most attic projects in Utah Valley are finished in a single day. You can be back in the house the same evening.