Challenge: The Smith family was struggling with high energy bills and uneven heating in their 100-year-old home.

Cooltechies’ Approach: To address these issues, Cooltechies conducted a comprehensive energy audit to identify the root causes. Our analysis revealed significant duct leakage, outdated insulation, and an inefficient HVAC system.

Key Performance Indicators (KPIs) Utilized:

• Energy consumption: We measured the Smith family’s monthly energy bills before and after our interventions.
• Indoor temperature variability: We used temperature sensors to monitor temperature fluctuations throughout the home.
• Duct leakage rate: We conducted a blower door test to quantify the amount of air escaping through ductwork.

Solutions:

• HVAC system replacement: We installed a modern, energy-efficient HVAC system that was properly sized for their home.
• Duct sealing: We sealed all duct leaks to prevent conditioned air from escaping.
• Insulation upgrades: We improved the home’s insulation to reduce heat loss and gain.

Results:

• Energy savings: The Smith family experienced a significant reduction in their energy bills, saving over $500 per year.
• Improved comfort: The uneven heating issues were resolved, and the Smiths enjoyed consistent temperatures throughout their home.
• Reduced carbon footprint: By improving energy efficiency, the Smith family decreased their environmental impact.