Project Location: Brooklyn, NY
Project Type: Attic and Kitchen Ceiling Insulation
Service: Blown-In Cellulose Insulation
Target Area: Air space between top-floor ceiling & flat roof and kitchen ceiling (Approx. 850 sq. ft.)
Project Overview
Our team at Zavza Seal LLC recently completed a comprehensive insulation upgrade for a residential property in Brooklyn, NY, targeting the air space between the top-floor ceiling and the flat roof, as well as the kitchen ceiling. This project covered approximately 850 square feet and aimed to improve the home’s energy efficiency, indoor comfort, and acoustic performance.
Challenges Identified
The client had reported:
- Noticeable heat loss during winter
- Rising energy bills
- Noise infiltration from the outside
- Uneven temperature control between floors
Upon inspection, our team confirmed that the air space above the top-floor ceiling and the kitchen ceiling was inadequately insulated. This was causing thermal inefficiency, higher HVAC usage, and uncomfortable living conditions.
Our Solution: Blown-In Cellulose Insulation
To address the issues, we proposed and implemented the installation of 14 inches of blown-in cellulose insulation, achieving an R-value of 49, which is in line with Department of Energy (DOE) recommendations for the Brooklyn climate zone.
Installation Process
- Site Preparation: We accessed the air space via the existing opening above the staircase. This avoided any need for destructive entry into the ceiling structure.
- Blown-In Cellulose Insulation:
- We filled the space with environmentally friendly cellulose insulation.
- The material used is fire-resistant (Class 1 fire rating), moisture and water-resistant, and highly sound-absorbent.
- The insulation was evenly distributed to achieve uniform coverage and thermal performance.
- Quality Assurance:
- After installation, we conducted a thorough inspection using thermal imaging to ensure complete coverage and performance.
Why Cellulose Insulation?
Our Gold Certified blown-in cellulose insulation is one of the most effective solutions for improving residential energy performance. Here’s why:
- Fire Resistance: Meets Class 1 fire rating standards.
- Sound Absorbency: Substantially reduces outside noise, contributing to a more peaceful indoor environment.
- Eco-Friendly: Made from recycled materials and safe for home environments.
- Moisture Resistance: Helps prevent mold and mildew.
- Energy Efficiency: Helps stabilize indoor temperature and reduce HVAC load.
The before picture shows the cavity capacity where the insulation was installed, sealed and painted (as shown in after picture)
Results and Client Feedback
Within weeks of the project completion, the client reported:
- Noticeable reduction in outside noise, especially during busy street hours.
- Improved temperature stability throughout the home.
- Lower utility bills thanks to decreased heating and cooling demand.
This insulation project not only improved the home’s energy efficiency but also created a healthier and quieter living environment for the family.
Conclusion
Zavza Seal LLC is proud to provide premium insulation services to homeowners across Brooklyn, Long Island, Queens, and the Bronx. Whether you’re looking to reduce your energy bills, soundproof your home, or make your living space more comfortable year-round, blown-in cellulose insulation is a reliable and eco-conscious choice.
Need insulation services in Brooklyn? Contact Zavza Seal LLC today for a free assessment and personalized solution!