Design & Estimation Engineer Interview Questions and Answers

I have extensive experience in HVAC estimation and design, focusing on energy efficiency and system optimization.

• Conducted load calculations using Manual J and Manual D methods for residential and commercial projects.

• Designed HVAC systems for a 50,000 sq. ft. office building, ensuring compliance with ASHRAE standards.

• Utilized software like AutoCAD and Revit for creating detailed HVAC layouts and schematics.

• Collaborated with architects and engineers to integrate HVAC systems s...read more

I am familiar with several coding languages including C++, Java, Python, and SQL.

• C++ for object-oriented programming

• Java for web development

• Python for data analysis and scripting

• SQL for database management

Capacitance is the ability of a system to store an electric charge, while resistance is the opposition to the flow of electric current.

• Capacitance is measured in farads (F) and is used in circuits to store energy in an electric field.

• Resistance is measured in ohms (Ω) and is used to limit the flow of current in a circuit.

• Capacitors have capacitance and resistors have resistance, both are essential components in electronic circuits.