A blower door test is a crucial step in assessing a building’s energy efficiency and airtightness. It helps identify air leaks, ensuring that homes meet the required standards for energy conservation. In Providence, PA, where weather extremes are common, having a well-sealed home is essential for both comfort and cost savings.
Installation: During the blower door test, a calibrated fan is placed in an exterior door or window. The fan creates negative pressure inside the house, drawing outdoor air through any gaps or openings in the building envelope.
Measurement: High-accuracy gauges measure the amount of depressurization (in Pascals) and the airflow through the fan (in cubic feet per minute - CFM). The result is expressed as CFM50, which represents the airflow needed to depressurize the house to 50 Pa of pressure.
Acceptable Air Leakage Rate: The 2018 IRC/IECC mandates a post-construction blower door test to verify that each house meets an acceptable air leakage rate. Ensuring proper insulation and sealing is vital for energy efficiency and indoor comfort.
At PA Energy Code, we specialize in blower door testing services across Pennsylvania. Here’s why homeowners and builders trust us:
Prompt Service: We understand the urgency of compliance. Our team ensures timely testing, allowing you to move forward with confidence.
Fair Pricing: We believe in transparent pricing. Our rates are competitive, making energy efficiency accessible to all.
Experienced Professionals: Our technicians are skilled and knowledgeable. They’ll guide you through the process and recommend effective solutions.
Remember, a well-sealed home not only saves on utility bills but also contributes to a greener environment. Contact us today to schedule your blower door test! 🏡🌿
