You will get HVAC Plumbing Roof Construction Chatbot App: From Idea to Deployment
Project details
You'll get a fully functional Python chatbot tailored to your business needs—from idea and design all the way to launch. Whether you need a simple prototype or a scalable production-ready solution, I’ve got you covered. With real-world experience building AI-powered tools, I focus on clean code, smooth user experience, and clear communication. I’ll guide you through every step—from chatbot flow design to deployment (e.g. on EC2). My goal is to deliver a bot that actually works for you, not just looks good in a demo.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Security, DesignWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,500
|
Advanced
$4,000
|
|---|---|---|---|
| Delivery Time | 14 days | 25 days | 45 days |
Number of Revisions | 1 | 1 | 1 |
Number of Pages | 1 | 1 | 3 |
Design Customization | - | ||
Content Upload | - | - | - |
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$250
Additional Page
(+ 4 Days)
+$100
Design Customization
(+ 7 Days)
+$500
Responsive Design
(+ 3 Days)
+$200
Add Sign-in / Sign-out feature
(+ 5 Days)
+$500Frequently asked questions
6 reviews
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DI
David I.
Mar 15, 2026
HVAC Manual J, Manual S, Manual D, and Florida Energy Calculations Form R405
BS
Behnam S.
Feb 23, 2026
Manual J and S Calculations for Small Building
OO
Obravim O.
Sep 17, 2025
Burn Rebuild Home HVAC Load Calculation Manual JSD with Mechanical Plan
His work is consistently excellent — a valuable service that makes a real difference.
OO
Obravim O.
Sep 9, 2025
Perform Manual JSD for a home
Highly Recommend!!!
OO
Obravim O.
Sep 2, 2025
Perform Manual JSD for a home $1897 sqft Two Storey - Multisplit system
Quick turnaround and excellent work! Very knowledgeable in multi-split HVAC systems. Highly recommend.
About Viral
MEP Layout AutoCAD Revit | HVAC | 2D 3D Solidworks Model | Manual JSD
89%
Job Success
Yellowknife, Canada - 9:00 am local time
Architecture Software: AutoCAD, Revit
HVAC Design: Wrightsoft, ResCheck. AutoCAD, Revit
Plumbing Design: AutoCAD, Revit
3D Modelling: SolidWorks, AutoCAD, Revit
Administrative Software: Excel, Word
Rendering 3D: Keyshot and SolidWorks
HVAC Systems Expert: Heat Pump, VRV, VRF, Multizone, Minisplit
Ventilation Expert: ERV, HRV, Standalone Gravity/Electric Damper
HVAC Completed Projects within USA :
480+ Manual JSD
190+ Mechanical Plans
75+ ResCheck
20+ ASHRAE RTS HVAC Load Calculations for Commercial Projects
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Short Overview:
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1) Mechanical Design Services
MECHANICAL PLAN | MANUAL JSD | HEATLOAD CALCULATIONS COOLING AND HEATING REPORT| RESCHECK REPORT | VRV DESIGN | VRF DESIGN | MULTIZONE DESIGN | MULTISPLIT DESIGN | MINISPLIT DESIGN | ENERGY CALCULATIONS |
RESIDENTIAL | REMODEL | ADDITION | GARAGE | CASITA
2) HVAC Web Development Services
AI CHATBOT | WORKFLOW AUTOMATION | PYTHON | NEXTJS | WEB DESIGN | ECOMMERCE WEB DEVELOPMENT | FIGMA
3) HVAC Marketing Services:
SEO | MARKETING | SOCIAL ADS IMAGE GENERATION | SOCIAL ADS VIDEO GENERATION FO
4) HVAC Business Services:
HVAC QUOTATION SERVICE - SPLIT SYSTEM, MULTI-SPLIT SYSTEM, VRV , VRF SYSTEM | WORKFLOW AUTOMATION | EXCEL DATA ASSISTANT | SCRAPING | LEAD GENERATION |
Web & E-Commerce
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We build clean, fast, conversion-focused websites.
+Informational websites
+Custom e-commerce stores
+UX/UI design and landing pages
+Full-stack development and web infrastructure
AI Chatbot Development
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From idea to deployment, we build custom AI-powered tools.
+Starting with a Figma design
+Built using Python and LangChain/OpenAI APIs
+Deployed on AWS EC2 or your preferred server
We can help automate your customer support, internal tools, or create a fully custom assistant tailored to your workflow.
HVAC & Mechanical Engineering Design
(via our sister company HeatLoad.net)
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We also specialize in residential HVAC system design. If you’re building a home, garage, casita, or planning a remodel, we can help with professional Manual J, S, and D reports, compliant with ACCA and ASHRAE standards.
We use tools like Wrightsoft, AutoCAD, and ResCheck to deliver high-quality mechanical plans.
What we cover:
+HVAC load calculations (Manual J)
+Equipment sizing (Manual S)
+Duct design (Manual D)
+Ducted and ductless systems
+Mini-splits, VRF/VRV systems
+Permit-ready mechanical CAD drawings
+Support for builders, contractors, and homeowners
We provide a full range of building energy compliance and certification services to ensure projects meet state, federal, and industry standards. Our services include:
Title 24 Compliance (2019 & 2022)
Florida Energy Code (2020 & 2023 R405)
Fla-J (EnergyGauge USA – FlaRes)
REScheck & COMcheck compliance
AEC REM/Rate reporting
EnergyPro modeling (CA Title 24)
ENERGY STAR Certified Homes (v3.1/3.2/3.3)
ANSI/RESNET/ACCA 310 HVAC design reports
✔ Residential & commercial projects
✔ Accurate energy modeling & reporting
✔ Full certification support
Steps for completing your project
After purchasing the project, send requirements so Viral can start the project.
Delivery time starts when Viral receives requirements from you.
Viral works on your project following the steps below.
Revisions may occur after the delivery date.
Understand Your Needs
I’ll review your requirements, ask clarifying questions if needed, and confirm the final chatbot goal.
Design the Chatbot Flow
I’ll outline the conversation logic, user intents, and response structure before coding.