What’s an HVAC design engineer’s job?

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An HVAC design engineer designs heating and cooling systems based on a client’s needs and budget. They assess the site, determine the scope of the project, provide estimates, and may manage the installation process. Qualifications include formal HVAC training and knowledge of blueprints and schematics.

An HVAC design engineer is responsible for designing the heating and cooling system that best meets a customer’s needs. These professionals must consider the client’s production and space needs, as well as any budget constraints. Qualifications include formal training in HVAC technology, knowledge of various HVAC options and advancements, and the ability to read – and possibly draw – blueprints and schematics. Some HVAC companies require applicants to be certified and/or hold a degree in mechanical engineering. HVAC design engineers often work for large HVAC manufacturers or distributors and are part of the team that develops bids and proposals for potential customers.

Before making any recommendations, an HVAC design engineer should conduct a site assessment. This can take anywhere from several hours to several weeks, depending on the size and scope of the project. The engineer must assess the existing conditions; determine what parts, if any, of the old system can remain in place; understand which spaces should be heated and cooled; and consider local codes that will affect the project.

The next responsibility is usually to determine the scope of the project. The HVAC design engineer must determine how many furnaces and air conditioners are needed, as well as their wattage and location. She must also determine the type, quantity, and location of all piping required for the job. In addition, it should specify any other construction projects that must be completed to facilitate the new system. This project may include upgrading or replacing an electrical system needed to power the HVAC systems, repairing or reinforcing roofs on which the penthouse units will be installed, and altering windows and walls to accommodate ductwork or heating units.

The HVAC design engineer must provide an estimate for the job. This may include pricing based on brand and building material recommendations. Many companies require these estimates to be broken down to parts and labor. The estimate should include clear details about which services are provided and which are excluded.

Responsibility for installing the systems is assigned differently by different companies. Upon approval, the engineer may be responsible for managing the installation of the new system. In this case, she will be responsible for interacting with the customer to ensure all tasks are completed, managing work crews, ordering equipment, and tracking changes. Alternatively, she can hand the files over to a project manager and move on to the next project.




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