Two Floor HVAC Split Design

$15-25 USD / hour

Completed

Posted 9 months ago

$15-25 USD / hour

The project covers two commercial floors totaling somewhere between 2 000 and 4 000 sq ft. I need a full split-unit HVAC design that balances comfort, efficiency, and code compliance for the following critical zones: • Conference rooms • Office spaces • Lobby / reception area Please size and select indoor and outdoor units, lay out piping and power routes, and show how each zone will be independently controlled. Heat-gain / loss calculations, equipment schedules, schematic drawings (DWG or PDF), and a brief control narrative will serve as acceptance criteria. If you normally work with HAP, Carrier software, Revit, or AutoCAD, let me know; the final drawings should be easy for the installation crew to follow and ready to submit for permit review.

AutoCAD

Building Architecture

Mechanical Engineering

Revit

Project ID: 39751562

About the project

8 proposals

Remote project

Active 9 mos ago

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Awarded to:

@MohammedAshrsf20

Hello, I would be glad to assist you with the HVAC design for your two commercial floors (2,000–4,000 sq ft). I specialize in creating complete split-unit system designs that balance comfort, efficiency, and compliance with local codes. My focus will be on the critical areas you mentioned—conference rooms, office spaces, and the lobby/reception area—ensuring each has independent zoning and control for maximum comfort. My approach includes performing heat gain/loss calculations using HAP/Carrier software to size equipment correctly, selecting the most efficient indoor and outdoor units, and preparing schematic layouts for piping, refrigerant lines, and power routes. I will also provide equipment schedules, control narratives, and detailed DWG/PDF drawings that are clear for contractors and ready for permit submission. I have strong experience in AutoCAD and Revit, producing precise documentation that simplifies coordination for installation crews. My designs aim to optimize performance, reduce operating costs, and minimize installation challenges. I work collaboratively with clients, integrating feedback to ensure the final deliverables meet both project requirements and budget. I am confident I can deliver a professional and efficient HVAC design tailored to your space. Best regards,

$500 USD in 2 days

5.0

(444 reviews)

7.6

8 freelancers are bidding on average $78 USD/hour for this job

@engartdesigninfo

Hi,I hope you are doing well. I am a freelance architect with a strong background in architecture and interior design. I offer a variety of services, including BIM engineering, Architectural Design, Interior design and 3D Ultra Realistic Visualization. I collaborate with a highly skilled team of experts to ensure that every project is executed to the highest standards, focusing on creating functional and aesthetically pleasing spaces that meet your needs. I am dedicated to keeping up with the latest trends in the industry, which helps me continually improve my skills and provide you with the best quality service at competitive prices. I would love the chance to discuss how I can help bring your vision to life. Thank you for considering my proposal!

$20 USD in 40 days

5.0

(79 reviews)

7.7

@Mohsinzaidi786

Hello, I can provide a complete HVAC split-unit design for your two-floor commercial space, including heat gain/loss calculations, equipment sizing/selection, piping and power routing, zoning controls, and schematic drawings (DWG/PDF). Final package will include equipment schedules and a clear control narrative, ready for permit submission Best regards, Syed Mohsin

$20 USD in 40 days

4.6

(6 reviews)

4.4

@umarejaz0

Hello, I understand that you are looking for a comprehensive split-unit HVAC design for two commercial floors spanning between 2,000 and 4,000 sq ft. I have extensive experience in designing HVAC systems for various spaces, ensuring comfort, efficiency, and compliance with all relevant codes. I will carefully size and select indoor and outdoor units, plan piping and power routes, and provide independent control solutions for critical zones including conference rooms, office spaces, and the lobby/reception area. My proficiency in AutoCAD and CAD/CAM software will ensure precise and detailed schematic drawings that are easy to follow for the installation crew and permit review. Do you have any specific preferences for the HVAC equipment brands or any other technical requirements I should consider while designing the system? I look forward to collaborating with you on this project and ensuring effective communication throughout. Best regards, Umar

$15 USD in 40 days

4.2

(4 reviews)

4.5

@ssumitkumar7800

WILL COMPLETE ASAP When i saw the details of "Two Floor HVAC Split Design" which you searching am super exited to do it. I have over 5 years+ 5experience As make the 2D/3D models. I am very innovative to work all kind of work like on this plat Form like:-- AutoCAD, 3D max, Revit 2021 - 2022, CAD/CAM, 3D model, Architecture plan 2D & 3D both with rendering. Realistic rendering or house like - exterior & exterior rendering and 2D/3D plan design am doing. 'Here is my portfolio link - https://www.freelancer.com/u/ssumitkumar7800' - I am get ready to start it right now - Thanks & Sincerely Sumit

$16 USD in 2 days