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About Energy Duct
Energy Duct operates in Chattanooga, Tennessee as a specialist in home energy efficiency solutions. The contractor holds a 5.0-star rating drawn from 40 customer reviews, reflecting consistently high satisfaction among homeowners who have invested in insulation, air sealing, and ductwork upgrades. Serving the Chattanooga metro area, the team focuses exclusively on energy performance improvements rather than traditional HVAC repair or replacement, positioning the business as a targeted efficiency contractor rather than a full-service heating and cooling company.
What distinguishes this contractor is the systematic diagnostic approach applied to each home. Rather than recommending upgrades based on visual inspection alone, the team conducts thorough assessments that identify specific improvement opportunities and rank them by potential impact. Customer reviews reference services including duct sealing for existing HVAC systems, comprehensive air gap sealing throughout the home envelope, and blow-in attic insulation. The emphasis on prioritizing improvements that yield the greatest energy savings reflects a consultative model where the contractor acts as an efficiency advisor rather than simply selling a predetermined scope of work.
Customer feedback highlights specific technicians who handled particular scenarios. Reviewers describe a team member named Casey leading thorough inspections and providing energy saving guidance beyond the immediate project scope. Another technician named Alan accommodated a same-day blower door test request for a homeowner facing a tight new construction deadline, arriving the same afternoon and demonstrating consideration for the home by removing his shoes. Multiple reviewers specifically mention the team going beyond what competing companies offered, with one homeowner noting the crew sealed all holes and cracks to create an airtight crawlspace and attic environment.
What Customers Say
All 40 reviewers award 5 stars, with no lower ratings present. Multiple customers specifically mention the team's responsiveness, including same-day appointment availability and willingness to accommodate urgent requests. Common themes across reviews include thoroughness, professionalism, and measurable energy savings achieved after the work was completed.
Services
Home Energy Audits
Comprehensive assessment evaluating current insulation, air leakage points, and ductwork condition with prioritized improvement recommendations.
Duct Sealing
Sealing ductwork connections in existing HVAC systems to prevent energy loss and improve system efficiency.
Air Gap Sealing
Identifying and sealing holes, cracks, and gaps throughout the home envelope to create an airtight living space.
Attic Insulation
Blow-in insulation installation in attic spaces to reduce heat transfer and improve overall home energy performance.
General Insulation Replacement
Updating and replacing insulation throughout the home, not limited to attic areas, based on assessment findings.
Blower Door Testing
Diagnostic testing to measure air leakage rates and verify envelope tightness, often required for building code compliance.
Crawlspace Ventilation Sealing
Sealing and insulating crawlspace areas to prevent air exchange with exterior and improve overall home tightness.