Attic Spray On Foam Installation

Sealed Attic Performance Upgrade

Spray On Foam Insulation Installation in Santa Monica, CA

At ELM Insulation and Sound Solutions, we recently completed a spray on foam insulation project in Santa Monica. The attic’s old insulation had become dirty, inefficient, and unable to properly protect the home, allowing heat transfer and air leakage to reduce indoor comfort and energy performance.

Our team removed the old insulation and installed closed spray on foam insulation throughout the attic to create a stronger air seal, improve thermal protection, and support better long-term energy efficiency.

ELM Insulation and Sound Solutions did an excellent job upgrading our attic. The spray foam insulation made the space feel sealed and efficient, and the crew handled everything professionally.

Alyssa K. / Customer

The Concern

The attic’s existing insulation was dirty, worn down, and no longer providing reliable thermal protection, making it difficult for the home to maintain consistent comfort throughout the year.

Because the old insulation did not properly seal air movement, heat and outside air could still pass through gaps, reducing efficiency and placing more strain on the HVAC system.

The Solution

Our experienced crew began by removing the old insulation and preparing the attic for a complete insulation upgrade.

We then installed new closed spray on foam insulation throughout the attic, applying it directly to the framing cavities to create continuous coverage and a durable air barrier.

Unlike fiberglass batts or blown-in insulation, closed spray foam expands in place and helps seal small gaps while adding strong thermal resistance, making it ideal for improving both insulation and air sealing performance.

The Result

The upgraded attic now provides stronger air sealing, improved comfort, and better energy efficiency throughout the home. The homeowner benefits from reduced heat transfer, fewer air leaks, and a cleaner attic insulation system designed for long-term performance.

With the old insulation removed and closed spray foam professionally installed, the attic is now better equipped to help regulate indoor temperatures and support more efficient HVAC operation.

ELM Insulation and Sound Solutions proudly provides spray on foam insulation installation services in Santa Monica—helping homeowners improve comfort, efficiency, and long-term attic performance.