
์๋ฐฑ๋ง ๋ช ์ ์ฌ๋๋ค์ด ํ๋ฆฌ๋์๋ฅผ ์ด์ฉํด ์์ ์ ์์ด๋์ด๋ฅผ ํ์ค๋ก ๋ง๋ค๊ณ ์์ต๋๋ค.
์ ์ง์ ๋ธ๋๋ ๋ฐ ์์ ๊ธฐ์ ์ ์ ๋ขฐ ๋์
ํ๋ก์ ํธ๋ฅผ ๋ฌด๋ฃ๋ก ๋ฑ๋กํ๊ณ ์ง๊ธ ๋ฐ๋ก ์์ ์ ์์ํ ์ค๋น๊ฐ ๋ ์๋ จ๋ ํ๋ฆฌ๋์์ ์ฐ๊ฒฐํด ๋ณด์ธ์. ์ ์ฐฐ, ํ์ , ํฌํธํด๋ฆฌ์ค๋ฅผ ๋น๊ตํ ๋ค ๊ฒฐ๊ณผ์ ๋ง์กฑํ ๋๋ง ๋น์ฉ์ ์ง๋ถํ๋ฉด ๋ฉ๋๋ค.
~130 ์ด
์ฒซ ์ ์ฐฐ๊น์ง
54+
ํ๋ก์ ํธ๋น ์ ์ฐฐ ์
8k+
์จ๋ผ์ธ ํ๋ฆฌ๋์
์ ๊ฒฐ์ ์์ด, ์์ ๊ฒฐ๊ณผ์ ๋ง์กฑํ ๋๋ง ๋น์ฉ์ ์ง๋ถํ์ธ์.

7.7
7.7
96%

Lahore, Pakistan
$15 USD (1์๊ฐ ๊ธฐ์ค)
๐ ๐๐ฅ๐๐ ๐ข๐๐ซ๐ข๐ฌ๐ฆ ๐๐ง๐ ๐๐ ๐ ๐ซ๐๐ ๐๐ซ๐ข๐ญ๐ข๐ง๐ ๐๐๐ซ๐ฏ๐ข๐๐๐ฌ ๐ ๐ฅ Expert Academic Writer | Data Analyst |Thesis & Dissertation Expert | Medical Writer | Legal Writing / Top rated Profile โ Versatile Writing Expertise โ Crafting compelling content across Marketing, Public Administration, Management, HR, Legal Writing, Business, Accounting & Finance, and Mass Communication. ๐๐๐ "In the name of the God,the most Gracious,the most Merciful"๐๐๐ ๐ SPSS/ Data Analysis โ Need help with survey questionnaires, statistical analysis, or data interpretation? Iโve got you covered! โ๏ธ Editing & Proofreading โ Ensuring your work is polished, error-free, and impactful. ๐ 100% Original Content โ Every piece is Turnitin-checked to guarantee plagiarism-free writing. โณ Timely & Reliable โ I respect deadlines and deliver quality work, always on time. ๐ฉ Letโs Work Together! โ Reach out for top-notch content, and youโll never regret it. ๐ ๐ฅ ๐๐๐ฃ๐ง๐๐๐๐ค ๐ ๐๐ ๐๐๐๐๐ฃ๐๐๐ ๐ฅ โฉ Research Papers โฉ Help with Dissertations โฉ Systematic Literature Review (SLR) โฉ Technical Reports โฉ Thesis Writing, Editing, and Proofreading โฉ Literature Reviews โฉ Research Proposals โฉ Essays โฉ Business Reports โฉ Presentation Specialist โฉ Reflections Reports โฉ Academic Editing โฉ APA, Harvard, MLA, and Chicago Formatting โฉ Ghost Writer โฉ eBook Writing, Novel โฉ Legal Writer, Law โฉ Data Analyst โฉ SPSS My services include, but are not limited to: Legal Writing (contracts, briefs, policies, motions, notices) Lead Generation Content (landing pages, email copy, ads, leads) Data-Driven Storytelling (reports, presentations) Writing is my passion, I research deeply and I am not afraid to go way beyond the questions. you will not regret working with me. Thank you in advance

7.2
7.2
99%

Lahore, Pakistan
$25 USD (1์๊ฐ ๊ธฐ์ค)
I am an experienced Operations Manager, Project Manager, SaaS Technical Support Specialist, Customer Success Manager, HVAC Dispatcher, Property Management Assistant, CRM Administrator, and Executive Virtual Assistant with 10+ years of experience helping businesses streamline operations, improve customer satisfaction, and scale efficiently. I have worked with U.S.-based companies across SaaS, HVAC, Property Management, Construction, Facilities Management, Healthcare, E-commerce, MSP, Cleaning, and Professional Services. My Expertise โข Operations & Project Management โข SaaS Technical Support โข Customer Support (Email, Chat & Phone) โข Executive & Virtual Assistance โข HVAC Dispatch & Service Coordination โข Property Management Support โข CRM Administration โข Work Order (WO) & Purchase Order (PO) Management โข Vendor & Subcontractor Management โข Scheduling & Calendar Management โข Team Coordination โข Bookkeeping Support (QuickBooks & Xero) โข KPI Reporting & Process Improvement โข Social Media Management โข SOP Creation & Documentation Commercial HVAC Experience For over 3 years, I have supported a commercial HVAC company managing after-hours operations, emergency dispatch, work orders, purchase orders, vendor coordination, technician scheduling, backlog management, preventive maintenance, client communication, invoicing support, and daily operational reporting. I understand fast-paced service environments where accuracy and responsiveness are critical. Software & CRM Experience ServiceTitan, Jobber, SAMPro, Housecall Pro, Monday.com, ClickUp, Asana, Trello, Notion, Jira, Confluence, Airtable, HubSpot, Salesforce, Zoho CRM, Microsoft Dynamics 365, Buildium, JobNimbus, Zendesk, Freshdesk, Intercom, Help Scout, Slack, Microsoft Teams, RingCentral, OpenPhone, QuickBooks Online, QuickBooks Desktop, Xero, Google Workspace, Microsoft 365, Excel, WordPress, Shopify, WooCommerce, Canva, GitHub, ChatGPT, Claude AI, Zapier, and Make (Integromat). Why Clients Hire Me โ 10+ years of remote experience โ Excellent written & spoken English โ Strong problem-solving mindset โ Reliable during U.S. business hours โ Fast learner who adapts quickly โ Detail-oriented & highly organized โ Proactive communication โ Long-term commitment โ Confidential & trustworthy Whether you need a Project Manager, Operations Manager, Technical Support Specialist, Executive Assistant, Customer Success Manager, HVAC Dispatcher, Property Management Assistant, CRM Expert, or Virtual Assistant, I deliver organized, dependable support that helps businesses grow. Let's discuss how I can become a valuable part of your team.

6.8
6.8
100%

Chandpur, Bangladesh
$25 USD (1์๊ฐ ๊ธฐ์ค)
Tuhin Alam is a platform for having a creative and multi-talented branding solution and I am a 3-year experience. We have extensive experience in graphic design and logo design. Exceptional collaborative and interpersonal skills. Well-developed written and verbal communication abilities, accustomed to performing in deadline. Great attention to detail and a talent for creating memorable visual designs. We are committed to delivering results on time and within the budget. Passion for keeping clients satisfied with each project. Hopefully, we are going to collaborate with you.

7.7
7.7
92%

Crawley, United Kingdom
$30 USD (1์๊ฐ ๊ธฐ์ค)
Technical Expertise That Drives Results In the realm where construction meets technology, I stand out as the ideal candidate equipped with a comprehensive skill set tailored to meet your project needs: Construction Management Mastery: With hands-on experience in leading construction management firms, I excel in project planning, scheduling, and execution. My expertise ensures meticulous oversight of every aspect of your project, from inception to completion. BIM Software Proficiency: As a proficient user of BIM software like Revit and Tekla, I bring unparalleled expertise in 3D modeling, clash detection, and construction documentation. Harnessing these tools, I optimize project workflows and minimize errors. Change Management Strategist: Combatting resistance to change is my forte. I specialize in implementing change management strategies that facilitate smooth transitions, ensuring minimal disruption to your project timelines and objectives. Technology Integration Guru: Seamlessly integrating technology into construction processes is where I thrive. From IoT sensors to AI-driven analytics, I leverage cutting-edge technologies to enhance project efficiency and deliver superior results. Data-driven Decision Making: Leveraging data analytics tools and techniques, I empower informed decision-making throughout your project lifecycle. Whether it's predicting project risks or optimizing resource allocation, my data-driven approach ensures success. Lean Construction Advocate: Adopting lean construction principles, I optimize project workflows to eliminate waste and maximize value. From lean scheduling to continuous improvement initiatives, I drive efficiency and cost-effectiveness at every turn. Client-Centric Focus: Above all, my commitment lies in delivering results that exceed your expectations. With a focus on professionalism, clear communication, and proactive problem-solving, I ensure a seamless collaboration experience from start to finish. Ready to leverage technical expertise that translates into tangible project success? Let's connect and discuss how I can contribute to the flawless execution of your next project.

7.2
7.2
99%

Cairo, Egypt
$20 USD (1์๊ฐ ๊ธฐ์ค)
I'm Mohamed Attia Experienced Mechanical Engineer (MEP Expert) (HVAC,Plumbing, Electrical Firefighting) Systems with all details drawings Calculations Specifications reports available software (Autocad , Revit (BIM), Autocad MEP, HAP, Elite.,..) (Design , Shopdrawing, As built drawing, Take off, Pricing, Submittals, Specifications, calculations and all project documents and reports) -- MY Skills 1- HVAC design and software (Preparation & review of design, construction/execution and shop drawings, Design reports, Project Specifications and any other necessary documents pertaining to the design and construction of HVAC (Heating Ventilating and Air Conditioning) System,Create layout for equipment, ducting and piping of Heating, Ventilating and Air Conditioning (HVAC) System including sizing of pipes and ducts) - I use all international codes such as ( Ashrae , NFPA, UPC, IPC, UPC ,ASPE, SMACNA other International design codes), Expert in US more than 20 States Cdes and regulations, also UK , Canada 2- Plumbing & Fire Fighting ( Designing, Shop Drawing, As Built drawing and Supervision services related to Plumbing, Firefighting systems ) 3- Duct and All HVAC , MEP Take off and Estimating 4- Cooling and Heating Load (HAP) report & Simulation 5- Electrical ( Designing, Shop Drawing, As Built drawing and Supervision services related to Electrical systems ) (Power, Lighting, Panel Schedule, Single line diagram, Low Voltage, Fire Alarm) 6- Manuals J, D, and S 7-Title 24 Report (Residential, Non Residentiall), Comcheck Report, Rescheck report 8- Resnet energy analysis report, Also Energy Analysis Using HAP 9- Right-Energyยฎ Florida , R405 , 10- Calgreen checklist CA, 11- Convert PDF , JPG,Sketch to dwg or Rvt (AUTOCAD , REVIT) 12- Technical Reports (Cooling and Heating Loads reports , Ventilation Reports , External static pressure ,heat transfer , fluid mechanics , thermodynamics) 13- Simulation (CFD, FAE, Ventilation Using Ventsim Software , Hydraulic and Pneumatic Using FluidSim Software,Matlab Software) ---- My Software Skills 1- Autodesk AutoCAD 2- Autodesk AutoCAD MEP ,Archi 3- Autodesk Revit 4- Mechanical Ventilation Simulator (VentSim) 5- Matlab Software 6-Hap program 7- Ductsizer 8- Elite programs 9-Pump Selection Software ( Dp selector , and Grundfos , KSP online selection) 10- Pump Sizing and pump Calculator 11- Autofluid 12- pipesizer 13- Microsoft office Software 14- Bluebeam 15- Elite RHVAC 16- Elite CHVAC โ โ โ โ โ Expertise โ โ โ โ โ Quality of Work โ โ โ โ โ Professionalism โ โ โ โ โ Communication Skills Now, I am waiting your messages.

6.4
6.4
98%

Islamabad, Pakistan
$20 USD (1์๊ฐ ๊ธฐ์ค)
ุจูุณูู ู ุงูููู ุงูุฑููุญูู ูฐูู ุงูุฑููุญูููู ู >>>>>>>>>>>>>>>>>>>>> Services offered <<<<<<<<<<<<<<<<<<<<<<<< 1. Architectural plans/House plans/Elevation/Sections/Villas 2. HVAC Plans/Cooling Load/Heat Load/Detailed Design Drawings 3. Plumbing System/Hot & Cold-Water Supply Systems/ Plumbing calculations/Water Supply Riser Diagrams. 4. Drainage Systems/ Sewerage Systems/ Septic Tank Design/Drainage Riser Diagrams 5. Fire Protection/Fire Fighting/ Fire Alarm/Automatic Sprinkler System/ Fire Hose Reel System/Foam System/Clean agent System/Hydraulic Calculations as per NFPA standards. 6. MEP Estimation /Take off quantities sheets/Bills of Quantity (BOQ) using Plan swift and Bluebeam 7. Concrete, Masonry, Flooring, Finishing, Painting works estimation using Plan Swift. 8. Preparation of tender drawing, shop drawing, and As-built drawings in AutoCAD. 9. Technical submittals and specification preparation. 10. HVAC Equipment like Air devices selection, VCD, VAV, CAV, AHU, FCU, ESP calculation for ducts and pump head calculation. 11. Chiller Selection/ Chiller plant Layouts 12. Product Designing/Mechanical Design 13. Piping, electrical, mechanical 3D modelling. 14. Electrical Design/Lighting/Power/Single Line Diagrams/Equipment Schedule. 15. Business Presentation, Education Presentation, PowerPoint Presentation (2D, 3D animated Presentation etc. 16. Revit Conversion of 2D pdf/dwg file to 3D. 17. Photoshop (editing, background removal, logo, Flyer, Brochure, Banner/Billboard etc.) / Illustrator 18. BIM Expert 19. Foundation Plan and Framing 20. Beams and Columns 21. Detailed drawings (Footings) 22. Water Proofing 23. Section Drawings 24. Reinforced Concrete Structures 25. Steel Structures 26. Wood/timber Structures 27. Light gauge steel structure 28 Re-strengthening of Existing RCC structures using carbon fibre 29. Pre-engineered steel Shed 30. Industrial Steel Towers >>>>>>>>>>>>>>>>>>>>> Why hire us? <<<<<<<<<<<<<<<<<<< >>Full Time Freelancer<< >>17+ years of experience<< -Professional Team of Architects and Engineers - Will provide highest quality work with lowest cost - LEED Certified >>>>>>>>>>> Software expert <<<<<<<<<<< 1. AutoCAD 2. Autodesk Revit 3. Plan Swift & Blue Beam 4. MS Office, Excel, PowerPoint 5. McQuay Duct Sizer/McQuay Pipe Sizer 7. HAP (HVAC Load Calculation) 8. Adobe Photoshop & Illustrator. 9. SolidWorks 10. ETAB 11. SAP2000 12. Staad 13. Tekla Tedd's

6.2
6.2
98%

city Odesa, Ukraine
$20 USD (1์๊ฐ ๊ธฐ์ค)
ANSYS CFD, FEA. ROCKY DEM. SOLIDWORKS. Evaluation structure on stress, fatigue, buckling, bolts, welds.

6.4
6.4
100%

jeddah, Saudi Arabia
$10 USD (1์๊ฐ ๊ธฐ์ค)
Good enough experience in providing consultancy services as MEP designer, preparing design and shop drawings of Commertial and Residential buildings, Including Cannabis Cultivation MEP design RV Park MEP HVAC Manual J calculation report Duct sizing Duct layout Mechanical specs Lighting design system layout Power distribution design system layout Cable routing layout Panel schedule Power single line diagram Earthing and lightning protection system layout Power factor correction Electrical Calculation (Voltage drop, Short circuit, Cable size, Breaker size,...) Plumbing riser diagram Drainage/sewage layout water supply layout water supply-demand calculation Water heater sizing Preparation of full construction documents for the electrical project such as design AutoCAD drawings, electrical calculation (voltage drop, cable size, lighting, short circuit, load flow, earthing,..), specs. And BOQ. With experience in the following software: Technical Report Writing AutoCAD Etap Dialux EVO Lighting Design Software MS Excel, MS Powerpoint, MSWord,

5.4
5.4
100%

Chittagong, Bangladesh
$33 USD (1์๊ฐ ๊ธฐ์ค)
We have 13 years of Architectural and structural documentation experience; this is what we do best. We provide design services to other studios with projects in the USA. โถโถ Engineers, Architects, planners & MEP designers with efficient & high-quality space planning skills and a functional approach with an aesthetically appealing design instinct โถโถ STRUCTURAL & ARCHITECTURAL SERVICES for Permit โถโถ Structural, Architectural & MEP design. โถโถ High-quality drafting services in Revit & CAD. โถโถ As-built Revit/ CAD drawings using Point Cloud/ Matterport Lidar scans. โถโถ AutoCAD and Engineering drafting (PDF/ blueprint to CAD conversion). โถโถ Wind, Seismic and Snow load analysis and calculations. โถโถ Design and Analysis of beams, rafters, columns and ridges. โถโถ Deflection and Vibration Analysis, Foundation Calculations, Lateral Stability, Connection Design and Thermal Expansion. โถโถ SD/ DD/ CD sets (schematic design, design development and construction drawings). We approach each project as an opportunity to make something the best that it could be. Inquiries are welcome.
A Heating Systems Expert is a qualified HVAC professional who designs, installs, services, and troubleshoots residential, commercial, and industrial heating equipment to deliver reliable warmth, energy efficiency, and code compliance. From boiler replacements to underfloor heating layouts, a freelance heating systems specialist solves comfort and efficiency problems that directly affect property value, operating costs, and occupant safety.
Heating work is technical, regulated, and unforgiving of mistakes. A skilled heating engineer protects clients from cold-weather failures, fuel waste, carbon monoxide risk, and warranty disputes. Whether the project is a single furnace swap or a multi-zone hydronic design for a new build, the deliverables are concrete and measurable.
Common services a freelance heating contractor or consultant provides include:
A competent heating systems engineer works with both hands-on diagnostic equipment and design software. On the field side, this includes combustion analyzers, manometers, infrared thermometers, refrigerant gauges, leak detectors, and manometers for gas pressure testing. On the design and reporting side, expect fluency with one or more of the following:
Adjacent skills that often appear alongside heating expertise include plumbing, mechanical engineering, energy auditing, refrigeration, ventilation design, and renewable energy integration.
Heating systems experts serve a wide range of buyers. Homeowners hire them for boiler replacements, radiator upgrades, and heat pump retrofits. Property managers and landlords engage them for portfolio-wide servicing and compliance. Architects and developers bring them onto residential and commercial new-builds for mechanical design and specification. Industrial and process clients use heating consultants for warehouse heating, greenhouse climate control, factory process heat, and district heating schemes. Hospitality, healthcare, and education facilities rely on them for plant room upgrades and decarbonization planning.
Heating is a regulated trade in most jurisdictions, so credentials matter. Look for Gas Safe registration in the UK, NATE or EPA Section 608 certification in the US, F-Gas certification for refrigerant work, and OFTEC for oil systems. For design-led projects, look for chartered engineer status (CEng), CIBSE membership, or equivalent mechanical engineering qualifications.
Strong portfolio markers include detailed schematics, before-and-after efficiency data, photographs of completed plant rooms, commissioning reports, and references to brands the freelancer has worked with at scale. Request evidence of insurance and any manufacturer accreditations.
Useful interview questions to ask a candidate:
Freelancer.com gives you access to a global pool of HVAC engineers, heating consultants, and mechanical designers across every climate and code regime. Whether you need a licensed gas engineer for an on-site boiler swap, a remote consultant to produce load calculations and CAD drawings, or a long-term maintenance partner for a property portfolio, the freelancers on Freelancer.com bring verified profiles, transparent reviews, and competitive bids. Clients set their own budgets, compare proposals side by side, and pay through Milestone Payments so funds are only released when work is approved.
Ready to upgrade, replace, or design a heating system with confidence?
Hiring the right heating engineer comes down to a clear brief, careful proposal review, and evidence-based shortlisting. Heating projects involve safety, compliance, and significant capital costs, so a structured process pays off. The three steps below walk you through it.
Your project brief is the single biggest determinant of bid quality. A precise heating brief filters out generalists and attracts engineers whose experience matches your fuel type, system size, and regulatory context. Head to the
Bids are short proposals, not just price quotes. A strong heating proposal shows that the freelancer has read your brief, understood the building, and thought about the right system rather than reciting a generic offer. Read each bid carefully and use chat to ask follow-up questions before shortlisting.
The final decision combines proposal quality with profile evidence. For heating work, look at consistency across multiple completed jobs rather than one impressive case study, because reliability and safety practices matter as much as technical knowledge.
An HVAC technician typically focuses on installation, servicing, and repair of heating, ventilation, and air conditioning equipment. A heating systems expert often goes further into design, load calculations, fuel selection, and energy strategy, and may specialize purely in heating rather than the full HVAC stack.
Yes. Many clients post a project on Freelancer.com for a single deliverable such as a boiler replacement specification, a radiant floor design, a heat loss report, or a second-opinion review of a contractor's quote. You can also engage the same freelancer later for installation oversight or ongoing servicing.
For most residential and small commercial jobs, an experienced freelance heating engineer is faster and more cost-effective. Full mechanical firms make sense for large-scale developments with multiple disciplines and complex regulatory sign-offs. For mid-sized projects, a freelance specialist coordinating with other trades on Freelancer.com is often the right balance.
Design and specification work usually runs from a few days to a few weeks depending on system complexity and surveys required. On-site installations such as boiler swaps can be completed in one to three days, while full hydronic redesigns or heat pump retrofits often take several weeks including commissioning.
Many parts of the work are remote-friendly: heat loss calculations, equipment selection, CAD drawings, BMS configuration, and energy audits based on supplied data. Physical installation and gas work require a locally licensed engineer, but the design and consultancy layer is frequently delivered remotely.

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89.4๋ฐฑ๋ง ๋ช ์ ์ธ๋ ฅ์ ํ์ฉํ์ฌ ๋น์ฆ๋์ค ์ฑ๊ณผ๋ฅผ ๋์ด์ธ์.

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๋ฐ๋์ ์ฑ์ฉ์ด ํ์ํ ๊น์? ๊ทธ ๋์ ์ ํด๋ผ์ฐ๋ํ ์ธ์ฌ ์๋น์ค๋ฅผ ๊ฐ๋จํ ํตํฉํด ๋ณด์๊ฒ ์ต๋๊น?
์ค๋ ๋ฐ๋ก ํ๋ก์ ํธ๋ฅผ ๋ฑ๋กํ์๊ณ , ํ๋ฆฌ๋์ ์ธ์ฌ๋ค์ ์ ์ฐฐ ๊ฒฌ์ ์๋ฅผ ๋ฐ์ ๋ณด์ค ์ ์์ต๋๋ค.
Heating Systems ํ๋ก์ ํธ์์ ์๊ฐ์ ์ป์ด๋ณด์ธ์.

๊ฒ์
$50 USD (9์ผ ์์)

ํฌ์ฅ๋ฌผ ๋์์ธ
$110 USD (4์ผ ์์)

๋ฎค์ง ๋น๋์ค
$300 USD (12์ผ ์์)

์ค๋ด ๋์์ธ
$269 USD (14์ผ ์์)

ํฌ์คํฐ
$100 USD (3์ผ ์์)

์ ๋จ์ง ๋์์ธ
$15 USD (1์ผ ์์)

๊ฐ๋ ๋์์ธ
$100 USD (10์ผ ์์)

SNS ๊ฒ์๋ฌผ
$50 USD (6์ผ ์์)
์๋ฐฑ๋ง ๋ช ์ ์๋น์ค ์ฌ์ฉ์๋ค, ์๊ธฐ์ ์์ ๋๊ธฐ์ ๊น์ง, ๊ตด์ง์ ๊ธฐ์ ์์ ์์ ๊ธฐ์ ๊น์ง, ์ด๋ค ๋ชจ๋๊ฐ Freelancer ์๋น์ค๋ฅผ ์ด์ฉํด ์์ ๋ค์ ์์ด๋์ด๋ฅผ ํ์ค๋ก ๋ฐ๊ฟ๊ฐ๊ณ ์์ต๋๋ค.
89.4๊ฑด(๋จ์: ๋ฐฑ๋ง)
89.4๊ฑด(๋จ์: ๋ฐฑ๋ง)
๋ฑ๋ก ์ฌ์ฉ์
25.8๊ฑด(๋จ์: ๋ฐฑ๋ง)
25.8๊ฑด(๋จ์: ๋ฐฑ๋ง)
๋ฑ๋ก๋ ์ผ์๋ฆฌ์ ์ด ๊ฑด์