Standard turnaround time: 4–5 business days
Expedited 2-business-day turnaround is available for a $150 service fee on houses under 3,500 sq. ft.
Manual J: $0.16 per square foot, with a $300 minimum
Manual D: $0.12 per square foot, with a $200 minimum
Manual S: $50 per system, plus $25 for each additional system