Get Energy Calculations

Professional HVAC Analysis

via EW Home Services

HVAC Project Information

Get professional HVAC energy calculations for your project. Complete the form below and we'll connect you with our calculation experts.

Submit what you know and E-Calcs Inc experts will help gather the rest. Most homeowners don't have all technical specifications readily available.

Job Site Name *

Address *

Jurisdiction/Permit Office

Manual D Duct Layout Required

Note: Required for Florida permitting in most jurisdictions

New Equipment Preferences

Existing AHU Make/Model

Existing CU Make/Model

Living AC Square Footage *

Front Door Orientation

Exterior Wall Type

Exterior Wall R-Value

Ceiling/Roof Insulation

Ceiling R-Value

Roof Material

Floor Insulation Type

Floor R-Value

Garage Partition Wall Insulation

Garage Partition R-Value

Frame Type

Glazing

Impact Rated

Note: Please provide FL Product Approval Codes and NFRC Report if available

Capacity (gallons)

EF/UEF Rating

Power Source

Additional Information, Special Requirements, or Comments