Hire the best freelance HVAC Mechanical Engineering expert designers for your company

Well-seasoned Mechanical Engineer with more that 30 years of practice, delivering permit-ready, PE-stamped MEP drawings for 45 U.S. states. I specialize in coordinated mechanical, electrical, and plum... Read more

Well-seasoned Mechanical Engineer with more that 30 years of practice, delivering permit-ready, PE-stamped MEP drawings for 45 U.S. states. I specialize in coordinated mechanical, electrical, and plumbing systems that pass plan review the first time. Expertise: Mechanical Engineering Design HVAC load calculations (Elite Software) – Ducted & ductless systems – VRF, split, rooftop, air-source heat pumps Plumbing Design for residential and commercial Buildings Electrical Design for residential and commercial Buildings Energy modeling – Title 24 energy estimation report COMcheck, REScheck, MEP coordination – clash-free Revit models, Fire protection – sprinkler hydraulic calcs, standpipe layouts (NFPA 13/14) Low-voltage – fire alarm, security, AV, nurse-call (NICET-ready) What I Deliver Fully stamped MEP sets (PDF + editable CAD/Revit) Code-compliant designs (IBC, IMC, IPC, NEC, IECC, state amendments) Fast 5–7 day turnarounds on most residential & light-commercial projects Two revision round included; additional at fixed rates Typical Projects Single-family & multi-family residential Retail shells, restaurants, offices < 20,000 sf MEP Tenant improvements & Renovations Data centers, warehouses, medical offices Software & Standards Revit 2025 | SolidWorks 2025 | RHVAC and CHVAC from Elite Software Why Clients Hire Me Since my plans are approved by the city on the first submission, I cover all the city amendments at no additional fee. One-stop stamping – no juggling multiple state PEs Very cost-effective pricing – flat fees or Hourly Zero surprises – I flag code conflicts before submittal Let’s get your plans approved. Upload your architectural set or sketch; I’ll return a firm quote within 24 hours.

I am a heating and cooling design engineer and a Revit BIM specialist with experience working with hydraulic heating and cooling systems for residential buildings (including high-rise buildings), offi... Read more

I am a heating and cooling design engineer and a Revit BIM specialist with experience working with hydraulic heating and cooling systems for residential buildings (including high-rise buildings), offices, hotels, and airports. Skilled in heat loss and heat gain calculations, equipment selection, hydraulic balancing, and full-cycle BIM modeling in Revit (plans, schematics, BOQ). Practical background in system operation and client communication ensures solutions that are efficient, buildable and easy to maintain. 📊 Providing Services: • HVAC system design and modeling • Heat loss/gain calculations • Equipment and valve selection • Clash detection and coordination • BOQ and documentation ⚙️Software Skills: • Revit MEP • Carrier HAP (Heat Loads Calcs) • AutoCAD • MS Office • THERM ✅ Why Choose Me: • Detail-oriented, code-compliant design • Clear and timely communication • Full coordination with clients and design teams • Passion for sustainable and people-focused engineering 📧 Ready to help with your project — let’s get started! Email: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒

I’m an independent HVAC design engineer with 20+ years of experience delivering precise Revit-based shop drawings, VRF/VRV system layouts, and fully coordinated BIM models. 💡 What I offer: - Energy-e... Read more

I’m an independent HVAC design engineer with 20+ years of experience delivering precise Revit-based shop drawings, VRF/VRV system layouts, and fully coordinated BIM models. 💡 What I offer: - Energy-efficient HVAC design for commercial, residential, and industrial buildings - Full BIM coordination and clash detection - Detailed duct and piping 3D modeling VRF/VRV equipment selection and layout optimization - Professional HVAC Load Calculations: Accurate heating and cooling load calculations and equipment selection in accordance with ASHRAE standards - Comparative Energy Modeling: VRF vs. chiller–fan coil and other system analyses to identify the most energy-efficient and cost-effective solution - HVAC Calculation Audit & Review: Independent review of existing load calculations, error detection, and corrective recommendations 🏆 Key results: - Reduced HVAC energy costs by up to 30% in large office projects - Minimized site conflicts through precise BIM models - Faster approvals and smoother construction handovers ⚙️ Software expertise: Revit, AutoCAD MEP, CADmep, ESTmep, CAMduct, HAP ✉️ Let’s make your HVAC project cost-effective and reliable — contact me today!

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.

I'm a professional HVAC Draughtsman located in Mumbai, working in this feild from last 3 years. Worked with AUTOCAD on almost 100+ projects in my career. Well versed in AUTOCAD. I can work on any type... Read more

I'm a professional HVAC Draughtsman located in Mumbai, working in this feild from last 3 years. Worked with AUTOCAD on almost 100+ projects in my career. Well versed in AUTOCAD. I can work on any type of HVAC project designing single line diagram (SLD) and Double Line Diagram (DLD) with sections. All the designs based on ASHRAE and ISHRAE methods. Looking forward to working with you.

I am a Structural Engineer with 20 years of experience, with a team of architects and engineers. We work in Architectural plans, Structural Engineering, MEP (plumbing and electrical plan) and 3D rende... Read more

I am a Structural Engineer with 20 years of experience, with a team of architects and engineers. We work in Architectural plans, Structural Engineering, MEP (plumbing and electrical plan) and 3D rendering in various engineering projects with several softwares, like: + Autocad 2D - 3D (+20 years) + Ram Elements (+19 years) and Ram Connection + Photoshop (+18 years) + 3ds Max (+12 years) + SketchUp (+7 years) + Lumion (+6 years) Experience in engineering projects, in construction steel and concrete for: - Houses - Warehouses - Greenhouse - Agribusinesses - Malls - Schools - Refinery - Many others

Motivated and experienced mechanical engineer and proficient drafter with over 11 years of experience in HVAC and piping system design and drafting. Experienced in energy analysis, thermodynamics, and... Read more

Motivated and experienced mechanical engineer and proficient drafter with over 11 years of experience in HVAC and piping system design and drafting. Experienced in energy analysis, thermodynamics, and heat transfer analysis.

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.

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.

Type of systems I specialize: -ACMV -Plumbing & Sanitary -Fire Protection Software which i have expertize on: -2D AutoCAD -3D Revit -IESVE Projects that i have done in my 8 years experience as... Read more

Type of systems I specialize: -ACMV -Plumbing & Sanitary -Fire Protection Software which i have expertize on: -2D AutoCAD -3D Revit -IESVE Projects that i have done in my 8 years experience as mechanical engineer: -Office -Datacenter -Shopping Retail

Hi there, I am a Mechanical Engineer Masters at Aerospace University in Shenyang, China Research Scholar Solid Works, MATLAB, MS Office Hobbies: Books Reading, Movies, Energy Research, Robotics, Voll... Read more

Hi there, I am a Mechanical Engineer Masters at Aerospace University in Shenyang, China Research Scholar Solid Works, MATLAB, MS Office Hobbies: Books Reading, Movies, Energy Research, Robotics, Volleyball My client is my first priority and everything else comes secondary. I'll deliver quality work on or even before time and ensure my client's satisfaction.

-Quick learning and advanced analyze. -Prompt response and quick handle problem. -Professional in Electrical part and designed.

-Quick learning and advanced analyze. -Prompt response and quick handle problem. -Professional in Electrical part and designed.

I am Mechanical Engineering with having 10 years of experience as Design Engineer in various fields. This experience (fields) includes Automotive Bodies, HVAC, Oil & Gas, SPM & Consumer Goods. I am C... Read more

I am Mechanical Engineering with having 10 years of experience as Design Engineer in various fields. This experience (fields) includes Automotive Bodies, HVAC, Oil & Gas, SPM & Consumer Goods. I am CSWP certified Solidworks user having 10 years of experience in CAD modelling and drafting. Along with this I have great exposure of AutoCAD, Creo, Inventor etc. In 10 years of professional career in Design engineering field, From last 5 years I am working as Design consultant for USA, UK & Germany based companies.

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/

I am Mechanical Design Engineer. I have work experience of 5 years as designer. I am good in mechanical design, Product design, HVAC Systems design & Duct design various types of company like Pharmace... Read more

I am Mechanical Design Engineer. I have work experience of 5 years as designer. I am good in mechanical design, Product design, HVAC Systems design & Duct design various types of company like Pharmaceutical, Textile, Foods, Power plant, Foils Factory etc. I have good knowledge in AutoCAD, Solidworks, Microsoft Advance Excel, Microsoft Power point & Microsoft Word. Best Quality Works With Lowest Price guaranteed. No any rework charges. 100% Work satisfaction Thanks you...

In 1976 I started as an intern with one of largest HVAC Contracting Companies in South Africa as a mechanical draughtsman. My dedication and enthusiasm soon enabled me to progress rapidly and eventu... Read more

In 1976 I started as an intern with one of largest HVAC Contracting Companies in South Africa as a mechanical draughtsman. My dedication and enthusiasm soon enabled me to progress rapidly and eventually becoming a Senior Contracts Manager taking charge of large HVAC installations. My Job description: • Duct design and workshop drawing plantroom layout. • Liase with client / consultants and architect on mechanical building services co-ordination and planning. • Workshop, site co-ordination and supervision. • Air-conditioning chilled, hot water piping schematics and layout details. • Tendering and estimating of jobs • Attend site and co-ordination meeting • Procurement of equipment • Monthly invoicing of contracts • Chilled water pipe calculations using the carrier design program. • Writing and compiling air conditioning maintanace manuals. • Design and manufacture of custom built chilled water air handling units for southern air conditioning contracts After 25 years I moved to a HVAC Design Consultancy Company as a Senior Design Engineer. My Job description • Budget proposal reports • Preliminary design reports • Hvac design. • Liase and architect on mechanical building services coordination and planning. • Attend plannining, site and co-ordination meetings. • Financial control up to final account. • Supervision of contract construction to final completion. • Suppervision of the hvac commissioning

I have years of experience in HVAC system design for industrial, commercial and residential projects. I have firm grip on HVAC design and drafting softwares including Revit, Trace, HAP, AutoCAD etc.

I have years of experience in HVAC system design for industrial, commercial and residential projects. I have firm grip on HVAC design and drafting softwares including Revit, Trace, HAP, AutoCAD etc.

I am a Mechanical HVAC Engineer currently working and residing in southern California. I graduated from Rensselaer Polytechnic Institute in 2013, and have worked for various construction, design-build... Read more

I am a Mechanical HVAC Engineer currently working and residing in southern California. I graduated from Rensselaer Polytechnic Institute in 2013, and have worked for various construction, design-build, and consulting engineering firms. I am an Autodesk Certified Professional in Revit Mechanical (https://www.youracclaim.com/users/jeremy-coyle). In my current position, I focus on small to large commercial projects, including office buildings, restaurants, laboratories, and higher education.

Creative and able to provide solutions. My goal is offer a full satisfaction. Expertise in: - Mechanical Design - Pipe Stress Calculations - Finite Elements Calculations - Product Design -... Read more

Creative and able to provide solutions. My goal is offer a full satisfaction. Expertise in: - Mechanical Design - Pipe Stress Calculations - Finite Elements Calculations - Product Design - Industrial Design. - HVAC. - Plumbing Design. Software used: - Solidworks - AutoCAD. -CATIA -ANSYS

Hi, my name is Saurabh Sharma. I am mechanical engineer, currently working with HVAC organization which provides all the designing plan as well as operating units for clients. I am dealing in AHU, F... Read more

Hi, my name is Saurabh Sharma. I am mechanical engineer, currently working with HVAC organization which provides all the designing plan as well as operating units for clients. I am dealing in AHU, FCU, Chillers, Air-Washers, Humidifiers, Dehumidifiers, Machine design, Engineering Design and many more. I love to design the stuffs.