WHY IS BLOWER DOOR TESTING IMPORTANT?

A blower door test involves placing a powerful fan in an exterior door frame to measure the building’s air leakage. By pressurizing the home, the test helps locate areas where air is escaping, such as around windows, doors, and other openings. Addressing these leaks is critical for:

• Energy Efficiency: Reducing unwanted air infiltration leads to lower energy consumption, keeping homes warmer in the winter and cooler in the summer.
• Compliance: A proper blower door test is required for many construction projects to meet Massachusetts energy codes and Stretch Code regulations.
• Comfort: Sealing air leaks ensures better control over indoor temperature, making living spaces more comfortable.
• Air Quality: Minimizing air leaks helps in controlling humidity levels and preventing drafts, which can improve indoor air quality.

OUR BLOWER DOOR TESTING PROCESS

Our certified testers use state-of-the-art equipment to conduct accurate blower door tests that adhere to local and national standards. Here’s how the process works:

1. Set-up and Calibration
   We place a blower door fan in the exterior door of the building and calibrate the system to measure air pressure. This fan forces air out of the building, causing the indoor air to be replaced with outdoor air through any gaps or leaks.

2. Air Leakage Measurement
   With the fan in place, we measure the air flow and determine the building’s air changes per hour (ACH). This metric is crucial for determining how airtight the home is and whether it meets local energy code requirements.

3. Leakage Identification
   During the test, we walk through the home, using tools to detect the source of air leaks. Areas like attics, basements, and around windows and doors are thoroughly checked.

4. Analysis and Reporting
   After completing the test, we provide a comprehensive report outlining the results and recommendations for addressing any leaks. If necessary, we suggest air sealing solutions to improve efficiency and comfort.

BENEFITS OF BLOWER DOOR TESTING

• Code Compliance: Helps you meet the airtightness requirements of Massachusetts energy codes and the Stretch Code.
• Cost Savings: Reducing air leaks can lower your utility bills by improving heating and cooling efficiency.
• Increased Comfort: A properly sealed home prevents drafts and ensures a more consistent indoor temperature.
• Environmental Impact: By improving energy efficiency, you are reducing the home’s carbon footprint and contributing to sustainability.

WHY CHOOSE US FOR YOUR BLOWER DOOR TESTING?

• Experienced Professionals: Our team of certified energy auditors has over 30 years of industry experience, ensuring reliable results and accurate assessments.
• Advanced Equipment: We use cutting-edge blower door testing technology to deliver precise and actionable data.
• Detailed Reporting: Our clear and comprehensive reports help you understand the test results and guide you through the necessary steps for compliance and improvements.
• Seamless Integration: We collaborate with architects, builders, and homeowners to provide testing at the optimal stage of construction, minimizing disruptions and ensuring efficiency.

Schedule Your Blower Door Test Today!

Ready to ensure your project meets Massachusetts’ stringent energy requirements? Contact us today to schedule your blower door testing and improve your home’s energy efficiency.