Benefits
Upgrade your home’s insulation with RetroFoam™ and start enjoying the benefits TODAY!
- Minimizes air movement through your walls
- Reduces heating & cooling bills
- Maintains a consistent temperature in your home
- Eliminates up to 80% of airborne noise through your walls
- Prevents airborne pollen & allergens from filtrating your walls
- Inhibits mold and mildew growth
- Blocks entry of rodents and pests through your walls
- Sustains thermal and acoustical effectiveness indefinitely
![reduce energy costs foam insulation](https://northwestretrofoam.com/wp-content/uploads/fiftypercent.png)
![compare retrofoam to spray foam insulation](https://northwestretrofoam.com/wp-content/uploads/retrofoam_comparison_chart.jpg)