Project Location: Jamaica, NY
Service Area: Exterior Walls – First Floor (Approx. 880 sq. ft.)
Client Concern: Poor insulation and energy loss due to outdated or missing wall insulation
Overview
A homeowner in Jamaica, NY reached out to Zavza Seal LLC for help addressing inadequate thermal insulation in the exterior walls of their first-floor living space. The client was experiencing fluctuating indoor temperatures and rising energy bills, common signs of heat loss due to poorly insulated wall cavities. Our team proposed a dense-packed cellulose insulation solution to improve energy efficiency and indoor comfort.
Scope of Work
1. Interior Wall Insulation – 560 sq. ft.
Our crew began by targeting the interior walls of the first-floor level, covering a total of 560 square feet. We performed the following steps:
- Access Port Creation: Strategically created access holes in the drywall to reach the wall cavities without major demolition.
- Dense-Packed Cellulose Installation: Used professional-grade equipment to blow in cellulose insulation, packed tightly to achieve an R-Value of R-13, which significantly improves thermal resistance.
- Post-Installation Prep: After the insulation was in place, all interior access ports were patched, taped, and compounded in preparation for final finishing (sanding and painting by others).
This method ensured a non-invasive yet highly effective way to insulate existing walls without full replacement or teardown.
2. Exterior Wall Insulation – South Wall (320 sq. ft.)
To fully insulate the first floor, we addressed an additional 320 square feet on the south-facing exterior wall:
- Siding Panel Removal: Carefully removed the siding to gain access to the wall cavities without damaging the exterior structure.
- Dense-Packed Cellulose Installation: Similar to the interior process, dense-packed cellulose was blown into the cavities to achieve R-13 thermal performance.
- Exterior Restoration: Upon completion, our team patched, taped, and compounded all openings, then re-installed the original siding panels, restoring the exterior to its original condition.
This approach allowed us to seamlessly integrate modern insulation techniques without compromising the building’s exterior appearance.
Results
After project completion, the Jamaica, NY homeowner experienced:
- Noticeable indoor temperature regulation during both hot and cold weather
- Improved energy efficiency and reduced HVAC workload
- Lower utility bills due to improved insulation performance
- Enhanced comfort across all rooms on the first-floor level
The dense-packed cellulose insulation we installed provides superior air sealing and sound-dampening benefits as well—ideal for homes in high-traffic areas like Jamaica, Queens.
Why Choose Zavza Seal LLC for Cellulose Insulation in Jamaica, NY?
- Energy Efficiency Experts: Our team specializes in eco-friendly insulation solutions tailored to New York’s diverse building types and climate conditions.
- Non-Invasive Installation: We minimize disruption by using access ports and restoring all surfaces after insulation.
- Local Trust: As a preferred contractor for insulation in Queens, we bring reliability, experience, and attention to detail to every project.
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