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I need a comprehensive HVAC and DWV design for a 2000 sqft single-story residential home. HVAC Design Requirements: - Systems: Heating, Ventilation, Air Conditioning - Standard sheet metal duct - Encapsulated crawl space conditioning DWV System: - Material: PVC Ideal Skills and Experience: - Proven experience in residential HVAC design - Knowledge of sheet metal duct systems - Familiarity with crawl space conditioning techniques - Expertise in PVC DWV systems Please provide relevant work samples and ensure your bid is within budget. Looking forward to your proposals!
Project ID: 40213326
19 proposals
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Active 2 mos ago
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19 freelancers are bidding on average $432 USD for this job

Hi, I’m a multidisciplinary engineer focused on design + analysis, delivering production ready CAD and simulation-backed solutions. I work across mechanical and architectural scopes, with clear drawings, practical detailing, and fast communication. Feel free to check my profile for similar projects ,happy to review your scope and suggest the best next steps. G. Zaralı
$500 USD in 7 days
4.7
4.7

Hello, I’m a freelance HVAC/MEP engineer with 11+ years of experience in residential design. I can provide a complete HVAC design including load calculations, sheet metal duct layout, and encapsulated crawl space conditioning, along with a full PVC DWV system layout and riser diagram for your 2000 sqft single-story home. I deliver code-compliant, construction-ready drawings within budget and timeline. Relevant work samples are available upon request
$350 USD in 7 days
3.8
3.8

Dear Sir, I am a Professional MEP Engineer with 17+ years of experience in Mechanical, Electrical & Plumbing (MEP) design, drafting and installation. I have successfully completed the design and installation of Plumbing, Water Supply, Drainage, Sewerage, Fire Protection and detection System, Fire Alarm, Firefighting, HVAC and Electrical system for various Residential and Commercial Projects as per standards and specifications. I have all the technical skills, experience, and practical project management skills to complete your task professionally and quickly. I will provide all aspects of Plumbing and Fire Protection System Design in AutoCAD and Revit. Mechanical 1. Detailed Plumbing System Designs (Water Supply & Drainage Layouts, Septic tank, Piping Layouts, Sewerage, Irrigation, Storm water and more) 2. Fire Detection & Fire Protection as per NFPA (Sprinklers, Alarms, Fire Hose Reel System, Fire Hydrant System, Fire Hydraulic Calculations Report and more) 3. Complete HVAC System Design (Heating and Cooling Load Calculations, Layouts, Chillers, Split System and more) 4. Complete Electrical Design (Lighting and Power Layouts, SLD, Fire Alarm, ELV and more) 5. Equipment Installation Detail Drawings 6. Design Calculations 7. Shop Drawings 8. Electrical System 9. Technical Specification 10. Take off sheets, BOQs and More
$450 USD in 5 days
3.7
3.7

Hello Sir, I wish you are good and having a wonderful day , I've checked your project description for HVAC And DWV Design for your property and it'll be my pleasure to work with you immediately on project . I'm MEP designer for more than eight years , I've handled a lot of projects related to yours , Kindly let me check our Arch. Files , and Let me know if this task requires Revit&Cad or Cad only I'm in both of them . My deliverables will include : 1-Heat And Cooling load Calculations done by HAP ( Hourly Analysis Program ) . 2-Detail design for our HVAC System. 3-Detail design for our drainage , waste and vent pipes . Kindly text me back to discuss more details about our project and to start as soon as possible , Finally the price really doesn't matter i'm looking for more opportunities together and only a positive review . Warm Regards , Hussien Megawer.
$450 USD in 5 days
2.1
2.1

Hello, as an engineer specialized in HVAC and plumbing, I can provide comprehensive HVAC and DWV designs for your 2000 sqft single-story residential home. Based on your project details, I understand the need for a high-quality HVAC system including standard sheet metal ducts and encapsulated crawl space conditioning, along with a PVC DWV system. My relevant experiences in residential HVAC design, knowledge of sheet metal duct systems, expertise in crawl space conditioning, and proficiency in PVC DWV systems align perfectly with the requirements. Looking forward to working with you on this project.
$250 USD in 2 days
0.0
0.0

Hello there! We are a team of experienced HVAC and Plumbing Engineers ready to tackle your residential project. With a focus on precision and expertise, we will design a comprehensive HVAC system including standard sheet metal ducts and encapsulated crawl space conditioning. Our proficiency in PVC DWV systems ensures top-notch performance. Utilizing state-of-the-art software, we guarantee a custom solution that meets your needs. Let's kickstart this project and create a comfortable living space for you!
$250 USD in 2 days
0.0
0.0

Hello, I can deliver a complete HVAC and PVC DWV design package for your 2,000 sqft single-story home, fully coordinated and ready for review. I’ll design the heating, ventilation, and air-conditioning system using standard sheet-metal ductwork, including proper encapsulated crawl-space conditioning for comfort and moisture control. The DWV system will be laid out in PVC with clear isometrics, fixture connections, venting, and code-compliant slopes. I have solid experience in residential HVAC/DWV design and can share relevant work samples to confirm fit and stay within your budget.
$250 USD in 1 day
0.0
0.0

I have read your requirement & ready to work on this project. Project Output will be as below 1. Manual JDS Report Using Right-Suite® Universal 2. Heating & Cooling Report 3. Heat pump Selection 4. Duct sizing wsing Right-Suite® Universal 5. Plumbing Network in Revit using provided sizes AutoCAD, Revit & Right-Suite® Universal
$600 USD in 7 days
0.0
0.0

Hello, I can provide a complete HVAC and DWV design for your 2000 sqft single-story home. For HVAC, I will design efficient heating, ventilation, and air conditioning systems using standard sheet metal ductwork, including encapsulated crawl space conditioning for optimal energy performance and indoor air quality. The DWV system will be fully engineered in PVC, showing all piping runs, venting, cleanouts, and fixture connections to meet residential standards. Deliverables will include fully dimensioned plans, schematics, and a material schedule ready for construction. I can also provide previous residential HVAC/DWV projects as references and ensure the work is accurate, code-compliant, and budget-conscious.
$500 USD in 7 days
0.0
0.0

I am a Senior HVAC Design Engineer with extensive experience completing projects on platforms like Fiverr and Upwork. My heating and cooling load calculations and document verification work have consistently passed review and approval processes. If we proceed further, I can share my verification documents, heating and cooling load calculation reports generated using the latest HAP 6.2 version, and ACCA-approved software CoolCalc reports. I am well-versed in ACCA Manual J, Manual S, and Manual D standards. All my work is performed strictly in accordance with ASHRAE standards. I have successfully completed multiple similar projects, and based on my experience, I am fully confident that I can deliver your project with complete and proper documentation within 3–4 days.
$500 USD in 7 days
0.0
0.0

Hello A city-approved sample is available Mechanical Design including Duct layout Heating and cooling calculation, Manual J calculation report AC unit and outside air schedule Whole-house ventilation Best Regards Hatem
$500 USD in 7 days
0.0
0.0

Hi! I’m Pablo, an HVAC & electromechanical engineer focused on high-performance, BIM-driven HVAC design. My thermal load calculations are built in CYPEtherm Loads using the ASHRAE Radiant Time Series Method (RTSM): zone-by-zone modeling, detailed inputs (envelope, people, lighting, equipment, schedules), and an hourly radiant/convective load approach that captures heat-storage time lag—so sizing is solid and defensible. � Then I integrate results into a fully coordinated Revit BIM model (and AutoCAD when needed) to reduce clashes, RFIs, and on-site changes—saving time and money. Expect ASHRAE-aligned design, clear deliverables, and an efficiency-first solution ready for construction and commissioning.
$500 USD in 8 days
0.0
0.0

Harriman, United States
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Member since Feb 8, 2026
£3000-5000 GBP
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$250-750 USD
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$250-750 CAD
$25-50 USD / hour
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$2-8 USD / hour
$250-750 CAD
$250-750 USD
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$20000-50000 CAD