The main factors that impact the cost are.
Attic insulation maintenance.
Sprayed foam polyurethane is best for attics being converted into a loft or bedroom.
We are a c2 licensed bonded acoustic insulation contractor serving los angeles orange county oxnard county and ventura county.
Recommended types and r values for insulation have changed over the years.
Batt insulation is great for diy but loose fill insulation requires a special machine to blow it around the attic which usually requires a professional.
Contractor or insulation installer s fee.
If it is installed incorrectly with the vapor barrier facing up then the insulation will trap moisture causing possible water problems.
In attics vapor barrier on insulation should face down toward the living space.
Type and material of your insulation.
The truth is you need to both clean and insulate your attic as often as possible.
There are some specific techniques and facts that you should know about this process and we will be getting into all of the things that you need to know here when it comes to cleaning and providing insulation for your attic.
According to home advisor insulating your attic can cost between 1700 to 2100.
Square footage of your attic.
Check the attic to make sure the insulation is installed properly.