Understanding Aeroseal Duct Sealing Technology
Aeroseal duct sealing represents one of the most innovative advances in HVAC efficiency technology available today. This revolutionary process addresses air leakage from the inside out, using polymer particles that travel through your duct system to find and seal gaps, cracks, and holes automatically. At Basin Refrigeration, we’ve invested in this cutting-edge technology because we understand how dramatically it can improve your home’s comfort and energy efficiency. The process begins with a computer-controlled system that measures the exact amount of air escaping from your ducts, then introduces safe, non-toxic sealant particles that accumulate only where leaks exist.
The technology works through a sophisticated aerosol injection process that temporarily blocks your registers while pressurizing the duct system. As the sealant particles move through the ducts, they naturally gravitate toward leak points where air is escaping. These particles build upon each other at the edges of holes and cracks, gradually reducing and ultimately sealing leaks up to 5/8 of an inch in diameter. Since we started offering this service, our customers throughout Moses Lake, Ephrata, Othello, Cascade Valley & Soap Lake, WA have experienced remarkable improvements in their HVAC system performance, with many reporting immediate differences in room-to-room temperature consistency.
The Critical Impact of Duct Leakage
Industry studies reveal that typical homes lose between 25 and 40 percent of the air moving through their duct systems due to leaks, holes, and poorly connected ducts. This means your heating and cooling equipment must work significantly harder to maintain comfortable temperatures, leading to increased wear on components and higher utility bills. Having served the the Greater Moses Lake Area since 1977, we’ve inspected thousands of duct systems and consistently find that even newer homes often have substantial air leakage issues that compromise system efficiency.
Beyond energy waste, leaky ducts create numerous comfort and health concerns. When return ducts leak, they pull unconditioned air from attics, crawl spaces, or wall cavities into your living spaces, bringing dust, insulation particles, and potential contaminants. Supply duct leaks waste conditioned air in unconditioned spaces, creating pressure imbalances that can cause doors to slam, increase outdoor air infiltration, and make certain rooms impossible to heat or cool properly. Our Aeroseal service addresses these issues comprehensively, creating a properly balanced system that delivers conditioned air exactly where you need it.
Our Comprehensive Sealing Process
When you schedule Aeroseal duct sealing with Basin Refrigeration, our certified technicians begin with a thorough pre-seal inspection and testing phase. We measure your system’s current leakage rate using calibrated diagnostic equipment, documenting the baseline performance before any work begins. This initial assessment helps us identify major disconnections or damage that might require manual repair before the Aeroseal process. We temporarily seal all registers and grilles, then connect the Aeroseal equipment to your duct system through the furnace or air handler.
The actual sealing process typically takes between two and three hours for most residential systems. During this time, our computer monitoring system provides real-time feedback showing the reduction in duct leakage as the sealant particles do their work. The sealant itself has been extensively tested for safety and durability, maintaining its effectiveness for decades without breaking down or releasing harmful chemicals. As a Carrier Factory Authorized Dealer, we ensure every aspect of the process meets the highest industry standards for quality and safety.
Measurable Benefits and Long-Term Value
- Energy savings: Most homeowners see utility bill reductions of 20 to 30 percent after Aeroseal treatment
- Improved comfort: Eliminated hot and cold spots throughout your home
- Enhanced air quality: Reduced infiltration of dust, allergens, and outdoor pollutants
- Extended equipment life: Decreased runtime and system stress
- Quieter operation: Reduced air turbulence and whistling sounds from leaks
The verification report we provide after completing the sealing process documents your exact leakage reduction, typically showing improvements of 90 percent or more. This certificate becomes valuable documentation for energy audits, home sales, or utility rebate programs. Our commitment to excellence means we stand behind every Aeroseal installation with comprehensive warranties and ongoing support. Remember, little things mean a lot, and properly sealed ductwork makes a significant difference in your home’s overall performance and your family’s comfort throughout every season.