Hire the best freelance HVAC Calculation Design expert designers for your company

I am a mechanical designer who specializes in HVAC and Plumbing. My work experience spans over 100 jobs large and small, from larger multi-million dollar projects (such as wastewater treatment facilit... Read more

I am a mechanical designer who specializes in HVAC and Plumbing. My work experience spans over 100 jobs large and small, from larger multi-million dollar projects (such as wastewater treatment facilities and Schools) to smaller renovation projects (such as retail tenant space fit-out). I also have 20 years of CAD experience.

Engineering creativity to the next level. Making the impossible, possible! I'm a Mechanical Engineer specializing in 3D Modeling, assemblies, and simulations. Let's make something great together! Work... Read more

Engineering creativity to the next level. Making the impossible, possible! I'm a Mechanical Engineer specializing in 3D Modeling, assemblies, and simulations. Let's make something great together! Working with 3D modeling, 2D drawings, Solidworks, 3D printing, ANSYS simulations, and more. Creating innovative solutions to make the world a better place!

I am a recent graduate in Naval Architecture and Marine Engineering, passionate about designing safe, efficient, and innovative marine vessels. I bring strong academic knowledge in hull design, ship s... Read more

I am a recent graduate in Naval Architecture and Marine Engineering, passionate about designing safe, efficient, and innovative marine vessels. I bring strong academic knowledge in hull design, ship stability, structural analysis, and marine systems, supported by hands-on university projects. My key strengths include turning concepts into accurate 3D models and production-ready drawings. I am proficient in Rhino 3D, AutoCAD. I am a night owl with flexible hours — my peak productivity is during Tanzania night time (EAT), which aligns perfectly with daytime in the US and Europe. This allows me to deliver focused, high-quality work with quick turnaround for international clients. I am eager to take on entry-level and intermediate projects such as boat design, hull modeling, stability calculations, and marine drafting. I look forward to collaborating and building my portfolio through real client work. Location: Dar es Salaam, Tanzania Availability: Flexible remote / part-time / full-time Open to: Design contests, fixed-price projects, and hourly work

ULUDAS CONSULTANCY LTD. is founded in London by Murat ULUDAS to provide fast, accurate and affordable mechanical engineering drawings, calculations, and analysis. We provide a wide range of solutions... Read more

ULUDAS CONSULTANCY LTD. is founded in London by Murat ULUDAS to provide fast, accurate and affordable mechanical engineering drawings, calculations, and analysis. We provide a wide range of solutions for CAD Design, Building Information Modeling (BIM), Engineering Calculations, Geometric Dimensioning, and Tolerancing, Piping and Instrumentation Diagrams, Block Flow Diagrams, Process Flow Diagram, Annual and Steady-State Building Thermal Analysis, Fluid Flow Analysis, and Finite Element Analysis.

Hello . I would like to help you with your drawings in Revit and Autocad in your Mechanical Installation Project works. If you have new projects to start, I would like to give a price. Have a good d... Read more

Hello . I would like to help you with your drawings in Revit and Autocad in your Mechanical Installation Project works. If you have new projects to start, I would like to give a price. Have a good day

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling,... Read more

Am a results-driven Mechanical Design Engineer with 8+ years of experience delivering innovative, cost-effective mechanical systems, components, and prototypes. Proficient in SolidWorks (3D modeling, sheet metal, FEA simulation), ANSYS for finite element analysis, Autodesk Inventor, AutoCAD, LANTEK and LIBELLULA Sheet metal cutting optimization. I specialize in designing manufacturable parts and assemblies, performing tolerance analysis, GD&T application, engineering calculations, simulations, and ensuring compliance with safety, quality, and industry standards (e.g., ASHRAE, BS). In MEP building services, I excel at creating integrated systems for HVAC, plumbing, and electrical designs. Using Revit MEP, AutoCAD MEP, and HAP for load calculations, I've prepared shop drawings, coordination drawings, and as-built documentation for complex projects, ensuring 100% installation accuracy and seamless revisions. My work supports architects, consultants, and site teams in resolving onsite issues, maintaining version control, and adhering to project specs—reducing rework and enhancing efficiency in construction environments. Key achievements include: Reducing component weight by 40%+ and improving strength via ANSYS FEA, cutting manufacturing and lifecycle energy use. Shortening design-to-prototype cycles by 70% through optimized modeling and simulations. Boosting team deadline adherence by 60% with efficient CAD workflows and project management (MS Project, ClickUp, Agile/Lean). Overseeing prototype development, physical testing, validation, BOM/BOQ preparation, technical drawings, and cross-functional collaboration to resolve manufacturing/field issues. From steel structures and elevators to MEP systems and fuel-efficient vehicle designs (Shell Eco-Marathon project: 200% weight reduction), I bring hands-on fabrication knowledge, laser cutting optimization, and a focus on precision and efficiency. Passionate about mechanical engineering in manufacturing, energy, automotive, MEP building services, and product development. Ready to help turn your concepts into high-quality, compliant products on time and within budget. Let's discuss your project—message me today!

I am a mechanical engineer working in design via Solidworks I design more products like gears, turbines, fans, Automotive parts I have experience in 2D sketch, parts, assembly, sheet metal, welding,... Read more

I am a mechanical engineer working in design via Solidworks I design more products like gears, turbines, fans, Automotive parts I have experience in 2D sketch, parts, assembly, sheet metal, welding, simulation I have experience in MEP (HVAC, firefighting and plumbing) Excellent in dealing with programs such as (AutoCAD, Revit, HAP)

We, ITS MADE EZY, have been handling creative mechanical design and product design projects using the software such as SOLIDWORKS for 3d modeling and ANSYS for analysis. Also we have much experience... Read more

We, ITS MADE EZY, have been handling creative mechanical design and product design projects using the software such as SOLIDWORKS for 3d modeling and ANSYS for analysis. Also we have much experience by making real world components into 3d models, analysed them and have made tutorials to help people learn MECHANICAL CAD. we are also handling Architectural 2D & 3D Design projects using AutoCAD and Sketchup. We use Lumion and V-ray for Rendering Services. We have our own YOUTUBE CHANNEL named ITS MADE EZY that covers tutorials for mechanical design software like SOLIDWORKS, CATIA, CREO, FUSION 360, ANSYS WORKBENCH. Our YouTube channel, for your kind information, YouTube: It's made ezy To know more about us, kindly visit our page. We would feel proud to be a part of your project works by giving SATISFACTION BEYOND your EXPECTATION. Looking forward to get in touch you. Thanks.

I am an experienced MEP Design Engineer, I can use AutoCAD and Revit for HVAC/ electrical /plumbing /fuel system /fire protection (sprinklers) drawings. I have designed upto 10-storeyed residential bu... Read more

I am an experienced MEP Design Engineer, I can use AutoCAD and Revit for HVAC/ electrical /plumbing /fuel system /fire protection (sprinklers) drawings. I have designed upto 10-storeyed residential buildings, C-Store, Fuel System, frames, plumbing -piping, fixtures, etc. I can work on plumbing and Fire protection drawings and MEP coordination. Aware of Plumbing design codes like IPC UPC, have used NFPA. I can do COMcheck, HVAC load calculations, plumbing pipe sizing, grease interceptor calculations, and permit plans.

I run a product design and engineering company based in New Jersey (US), delivers top notch Computer Aided Design (CAD) solutions, expertise in Solidworks, Ansys, AutoCAD 2D/3D Drafting, Revit MEP & A... Read more

I run a product design and engineering company based in New Jersey (US), delivers top notch Computer Aided Design (CAD) solutions, expertise in Solidworks, Ansys, AutoCAD 2D/3D Drafting, Revit MEP & Architecture, 3DS Max, SketchUp, etc. Our services include: New Product Design, CAD Drafting, 3D CAD Design, Architectural Drafting, Revit Modeling, Mechanical Drafting, 3D CAD Modelling, Solidworks Design, CAD Conversion, Revit BIM, House Plan Drafting, Floor Plan, Building Information Modeling (BIM), Architectural Engineering Construction (AEC) Design, Mechanical Electrical Plumbing (MEP) Drafting, Heating Ventilation Air Conditioning (HVAC) Design & Analysis, Computational Fluid Dynamics (CFD) Analysis, Stress Analysis, Computer Aided Engineering (CAE), Finite Element Analysis (FEA), Fire Smoke Simulation, Paper to CAD Conversion, Revit 3D Modeling, Drafting & Rendering, Clash Detection, Revisions and Reverse Engineering.

Mechanical Engineer (MSc) specializing in CFD simulations, energy audits, and technical documentation. Experienced in using OpenFOAM to analyze fluid flow, heat transfer, and HVAC systems. I help opti... Read more

Mechanical Engineer (MSc) specializing in CFD simulations, energy audits, and technical documentation. Experienced in using OpenFOAM to analyze fluid flow, heat transfer, and HVAC systems. I help optimize system performance, reduce energy costs, and validate designs before implementation. Proven track record in delivering accurate simulations, energy assessments, and actionable technical reports.

I am a mechanical engineer based in Brazil, with extensive experience in 3D design using SolidWorks and structural finite element analysis (FEA) with Ansys, primarily for the automotive sector. I have... Read more

I am a mechanical engineer based in Brazil, with extensive experience in 3D design using SolidWorks and structural finite element analysis (FEA) with Ansys, primarily for the automotive sector. I have also designed metallic structures using CYPE 3D and CYPE CAD. Additionally, I have developed HVAC and exhaust systems for stores within malls using the Revit MEP module.

I am a senior project manager with 25 years of robust experience in overseeing complex engineering projects and optimizing operations. My expertise spans HVAC systems, project management, and design e... Read more

I am a senior project manager with 25 years of robust experience in overseeing complex engineering projects and optimizing operations. My expertise spans HVAC systems, project management, and design engineering, allowing me to deliver effective solutions that align with business objectives. I have successfully led cross-functional teams, managed budgets, and implemented strategic initiatives that drive efficiency and productivity. My strong analytical skills and attention to detail ensure that projects are completed on time and exceed client expectations. If you are looking for a seasoned professional who understands the intricacies of project management in engineering, let’s connect. I am eager to discuss how I can contribute to your project's success.

AutoCAD professional || mechanical engineer || HVAC design Successfully Completed more than 10 projects in HVAC field

AutoCAD professional || mechanical engineer || HVAC design Successfully Completed more than 10 projects in HVAC field

I am Alice White, Business Development Executive at Raywell Studio. I have expertise in Email Marketing, Lead Generation, Data research, Linkedin, Scrapping tools. Additionally, I am also approaching... Read more

I am Alice White, Business Development Executive at Raywell Studio. I have expertise in Email Marketing, Lead Generation, Data research, Linkedin, Scrapping tools. Additionally, I am also approaching overseas clients, take the follow-ups, and generate new business. Raywell Studio Pvt Ltd. provides a full range of BIM, Engineering, and Visualization services for a wide variety of Construction Projects. Raywell Studio believes that trust, communication, and collaborative working are key to successful project delivery. We have experience working in a dynamic & complex projects environment and are proud of our strong and lasting relationships with our clients and able to work with key clients closely. As a global BIM expert, we offer 3D-4D-5D and production of Architecture, Structural & MEP Engineering services. We assist some of the International Design-Build and General contracting firms in the USA & Middle East for their projects across the globe. Alice White * www.raywellstudio.com * ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ * https://www.linkedin.com/company/raywellstudio/

To serve the industry where creativity is valued and appreciated to polish my knowledge and enhance my technical and managerial skills as well as to gather and apply my knowledge for the prosperity of... Read more

To serve the industry where creativity is valued and appreciated to polish my knowledge and enhance my technical and managerial skills as well as to gather and apply my knowledge for the prosperity of the organization.

🏗️ MEP & Architecture Draftsman | HVAC HAP | Electrical | Plumbing | Fire Protection | Revit & AutoCAD Expert Hi, I’m Muhammad Arslan Shakeel, a professional MEP & Architectural Draftsman with 9+ ye... Read more

🏗️ MEP & Architecture Draftsman | HVAC HAP | Electrical | Plumbing | Fire Protection | Revit & AutoCAD Expert Hi, I’m Muhammad Arslan Shakeel, a professional MEP & Architectural Draftsman with 9+ years of experience delivering precise, code-compliant, and construction-ready drawings for residential and commercial projects. If you need accurate HVAC design, electrical load calculations, plumbing layouts, fire protection drawings, or detailed shop drawings, I’m here to support your project from concept to final documentation. I specialize in transforming PDFs, hand sketches, redlines, and images into clean, fully editable AutoCAD drawings with technical accuracy and professional presentation. 🔹 My Services ✅ HVAC Design & HAP Load Calculations ✔Cooling & Heating Load Calculations ✔Duct Layout & Equipment Sizing ✔HVAC Shop Drawings ✅ Fire Fighting / Fire Protection Design ✔Sprinkler & Hydrant System Layout ✔Pump Room Drawings ✔Code-compliant Fire Protection Drafting ✅ Electrical Design & Load Calculations ✔Lighting & Power Layout ✔Panel Schedules & SLD ✔Electrical Load Analysis ✅ Plumbing & Sewerage System Design ✔Water Supply & Drainage Layout ✔Pipe Sizing & Load Calculations ✔Plumbing Shop Drawings ✅ Drafting & Conversion Services ✔PDF to AutoCAD Conversion ✔PNG/JPEG to CAD Redrawing ✔2D Drafting ✔As-Built & Redline Updates ✔Technical Construction Drawings 🔹 Why Clients Work With Me ✔ 9+ Years of Practical Architecture & MEP Drafting Experience ✔ Strong Attention to Detail & Accuracy ✔ Fast Turnaround Time ✔ Clear Communication ✔ 100% Editable, Organized CAD Files ✔ Familiar with International Standards I understand that in construction, accuracy saves time and money. My goal is to deliver coordinated, clash-aware, and technically sound drawings that make execution smooth on site. Whether you need a small drafting task or complete Architechure & MEP drawing support for your project, I’m ready to help. 📩 Send me a message — let’s discuss your project and get started.

I am a highly skilled HVAC Design & Drafting Engineer with over 3 years of experience specializing in HVAC system design, drafting, and estimation. My expertise includes working on large-scale chiller... Read more

I am a highly skilled HVAC Design & Drafting Engineer with over 3 years of experience specializing in HVAC system design, drafting, and estimation. My expertise includes working on large-scale chiller projects and designing efficient heating, ventilation, and air conditioning systems for commercial and residential buildings. I am proficient in: ✔ AutoCAD & Revit – Creating precise HVAC layouts, ductwork, and piping designs ✔ HVAC Load Calculation Software – HAP, Duct Sizer, Pipe Sizer for accurate system sizing ✔ Estimation & Takeoff – Preparing cost estimates and material takeoffs for HVAC projects ✔ Chiller & Hydronic Systems – Experienced in designing and optimizing chilled water and hydronic heating systems I have worked on complex multi-chiller projects and central HVAC systems, ensuring efficient airflow, proper insulation, and energy optimization. With a keen eye for detail and a problem-solving mindset, I deliver high-quality, code-compliant HVAC designs tailored to project requirements. Looking for an expert in HVAC drafting, design, or estimation? Let’s connect and discuss how I can assist you with your project!

I am a freelancer specialized in the design of MEP and HVAC systems for both civil and industrial applications

I am a freelancer specialized in the design of MEP and HVAC systems for both civil and industrial applications

I am an highly-skilled MEP (Mechanical Electrical and Plumbing) Engineer. I specialize in the conceptual MEP Engineering services Design, project profiling, Costing, and Consulting. I have over 6 year... Read more

I am an highly-skilled MEP (Mechanical Electrical and Plumbing) Engineer. I specialize in the conceptual MEP Engineering services Design, project profiling, Costing, and Consulting. I have over 6 years of experience in residential, commercial, medical, hospitality, academic, corporate, and industrial MEP building services. I'm skilled with the use of tools such as AutoDesk AutoCAD, Dialux Evo Suite, Siemens Simaris, and Ecodial advanced calculation suite.

Hello! I'm a Chartered MEP Engineer with a strong foundation in mechanical, electrical, and plumbing systems. Based in the UK, I hold the qualifications to ensure compliance with local standards. With... Read more

Hello! I'm a Chartered MEP Engineer with a strong foundation in mechanical, electrical, and plumbing systems. Based in the UK, I hold the qualifications to ensure compliance with local standards. With a focus on Residential, Commercial, Hospitality, and Health projects, I've successfully delivered designs that harmonize functionality, sustainability, and innovation. Why Choose Me? ✅ Diverse Portfolio: Over the years, I've had the privilege of contributing to a wide array of projects, each unique in its requirements. From crafting efficient HVAC systems for residential complexes to designing state-of-the-art electrical systems for commercial spaces, my portfolio reflects versatility and excellence. ✨ Innovation at Core: I'm passionate about integrating the latest advancements in technology and sustainable practices into my designs. This ensures that the spaces I design are not only cutting-edge but also environmentally conscious. Energy efficiency and occupant comfort are paramount in my approach. 🤝 Collaborative Approach: I thrive in collaborative environments. My ability to work seamlessly with architects, contractors, and other stakeholders ensures a smooth project lifecycle. Effective communication and a commitment to shared goals are at the heart of my collaborative work ethic. 🏆 Client-Centric Focus: Your satisfaction is my priority. I take the time to understand the unique requirements of each project, tailoring my designs to exceed expectations. The success of my projects is a testament to my dedication to delivering high-quality, client-centric results. Services I Offer: 📐 MEP Design and Consultation: Crafting comprehensive MEP plans tailored to your project needs. 🔍 Feasibility Studies and Assessments: Assessing the viability and potential challenges of your project. 💡 Energy Efficiency Solutions: Integrating sustainable practices for long-term efficiency. 🚧 Project Management: Coordinating and overseeing the seamless execution of projects. 📈 Budgeting and Cost Estimation: Providing transparent and accurate financial projections. If you're seeking a Chartered MEP Engineer who combines technical expertise with a client-centric approach, I'm ready to collaborate. Let's turn your vision into a reality! Feel free to reach out for inquiries or to discuss your project in detail.

Drafting HVAC Shop Drawings according to SMACHNA. As-Builts and Coordination drawings for commercial and residential NYC projects. Site-visits for project evaluation. • Coordination HVAC design with o... Read more

Drafting HVAC Shop Drawings according to SMACHNA. As-Builts and Coordination drawings for commercial and residential NYC projects. Site-visits for project evaluation. • Coordination HVAC design with other trades. • Design energy efficient HVAC systems in Autocad for residential andcommercial(stores,medical facilities,schools,offices) buildings in NYC also do Shop Drawings. •Coordinate HVAC design with other trades: plumbing,• sprinklers,RCP Review applicable design standard requirements, codes and regulations as they relate to the project according to ASHRAE or NYCECC. •Assist the Lead Mechanical Engineer on the development of Instrumentation and Control design for Mechanical systems. • Approve Shop Drawings. • Prepare plans,specifications,schedules,documentation. • Processing Comecheck and Energy Conservation codes. • Prepare as-built drawings.

Site Planning and Analysis: Proficient in interpreting topographic data and integrating terrain contours using advanced CAD tools. Skilled in designing access roads, drainage systems, and boundary lay... Read more

Site Planning and Analysis: Proficient in interpreting topographic data and integrating terrain contours using advanced CAD tools. Skilled in designing access roads, drainage systems, and boundary layouts tailored for large-scale solar farm projects. Solar Panel Layout Design: Adept at calculating optimal solar panel arrangements to maximize efficiency across expansive land areas. Experienced in planning panel tilt angles, spacing, and alignment while ensuring energy output optimization. Structural Design Engineering: Expertise in designing racking systems, conducting wind load calculations, and selecting foundation solutions based on soil stability and environmental conditions. Electrical Design Integration: Competent in modeling electrical layouts, including grid connection systems, inverter placement, and circuit/load management using CAD software. Environmental and Regulatory Compliance: Knowledgeable in incorporating environmental impact assessments, zoning regulations, and buffer zones into CAD models to meet legal and ecological requirements. Advanced CAD Visualization and Presentation: Skilled in creating 3D renderings, animated walkthroughs, and detailed visualizations to support stakeholder presentations and project approvals. Comprehensive Project Design Management: Experienced in developing end-to-end CAD models for solar farm projects. Capable of managing project timelines and ensuring deliverables meet client expectations.

Experienced MEP Design Engineer with expertise in designing efficient mechanical, electrical, and plumbing systems for residential and commercial projects. Skilled in AutoCAD.

Experienced MEP Design Engineer with expertise in designing efficient mechanical, electrical, and plumbing systems for residential and commercial projects. Skilled in AutoCAD.

To create significant change, adding values to any job given me, handled by contributing meaningfully in achieving the set goal of a well oriented organization, with total dedication and diligence, en... Read more

To create significant change, adding values to any job given me, handled by contributing meaningfully in achieving the set goal of a well oriented organization, with total dedication and diligence, ensuring the maximum use of my creativity to develop myself in the management of people, resources and project.

Experienced Design Engineer with a demonstrated history of working in the MEP design industry. Skilled in AutoCAD, Revit and MS Office. Strong engineering professional with a Bachelor of Engineering... Read more

Experienced Design Engineer with a demonstrated history of working in the MEP design industry. Skilled in AutoCAD, Revit and MS Office. Strong engineering professional with a Bachelor of Engineering focused in Mechanical Engineering from Adhiparasakthi Engineering College.

I am a skilled Mechanical Engineer with specialized expertise in MEP design, experienced in HVAC systems, plumbing, and fire protection. I deliver efficient, code compliant solutions using industry st... Read more

I am a skilled Mechanical Engineer with specialized expertise in MEP design, experienced in HVAC systems, plumbing, and fire protection. I deliver efficient, code compliant solutions using industry standard tools like AutoCAD, Revit MEP, HAP, and Elite Software. I work closely with architects, developers, and contractors to provide full mechanical system designs, shop drawings, load calculations, BOQs, and detailed coordination for residential, commercial, and mixed-use projects. I’ve supported clients across the GCC and internationally with reliable, on time deliverables remotely and on-site. If you're looking for a dedicated MEP freelancer who understands the demands of modern building systems , I'm ready to support your next project.