Performance Point

Performance Point operates as an engineering consultancy in Harrisburg, North Carolina, holding a 4.6-star rating drawn from 21 customer reviews. The firm specializes in building performance analysis, energy efficiency consulting, and HVAC design services, primarily serving the residential new construction sector. Working hours span Monday through Friday from 9 AM to 5 PM, with Saturday and Sunday closed.

What distinguishes Performance Point from typical HVAC contractors is their engineering-first methodology. Rather than selling equipment, they provide technical consulting services including load calculations, blower door testing, and quality inspections that inform insulation and air sealing projects. Their work supports code compliance testing and above-code certifications such as Energy Star, making them a preferred partner for builders seeking third-party verification of home performance.

Homeowner Damian Smith described working with Performance Point to perform a load calculation for his 100-year-old house before spray foam insulation installation. The calculation helped avoid potential short-cycling and humidity issues. Following the insulation and attic sealing project, Smith reported a 70% reduction in HVAC runtime according to his smart thermostat, with indoor humidity dropping noticeably and the house maintaining 72 degrees for 48 to 50 hours without requiring heating or cooling.