All-in-One HVAC ERP Software for Modern Contractors & Consultants
DuctArchitect is the HVAC ERP for contractors and consultants, replacing spreadsheets and disconnected tools with one complete platform covering design, field teams, inventory, and accounts.
Free HVAC Load Calculator
Get instant BTU calculations for any space. Try our professional-grade calculator and see why thousands of contractors trust our platform.
Instant Calculations
Get accurate BTU requirements in seconds with our advanced algorithms that factor in climate, insulation, and building characteristics.
Reduce Callbacks
Accurate sizing means better customer satisfaction and fewer expensive return visits to adjust undersized or oversized systems.
Save Time
Complete load calculations that used to take hours now happen in minutes, giving you more time for actual installation work.
Everything Your HVAC Business Needs, in One Place
Stop juggling multiple tools and spreadsheets. As complete HVAC operations management software, DuctArchitect connects design, sales, field teams, inventory, and accounts into a single platform that grows with your business.
From the first customer inquiry to the final invoice, every part of your operation runs from one place.
The Seven Pillars of HVAC ERP Software
Go from a simple concept to a fully engineered, error-proof blueprint. Calculate accurate heat loads, get precise duct sizing, and catch design errors before your team ever steps on site.
- Precision Duct and System Visualization
- AI-Assisted Airflow and Sizing Optimization
- Scientific Heat Load Calculation and Analysis
- Automated Error Prevention and Design Validation
Turn leads into profitable projects with an integrated CRM built for HVAC sales. Create professional quotes in minutes, convert them to invoices in one click, and never lose track of a follow-up again.
- Inquiry Capture and Lead Pipeline Management
- Professional Quotation Creation with Pricing Controls
- Seamless Quote-to-Invoice Conversion
- Automated Client Payment Reminders and Follow-ups
Get a live view of your entire field team with real-time GPS tracking, geo-fenced job sites, and task updates straight from the field. Assign work, track project progress, and keep every job on schedule.
- Live GPS Workforce and Asset Tracking
- Geo-Fenced Project Perimeters and Zone Alerts
- Customizable Project Stage Management and Task Assignment
- Automated Deadline and Performance Alerts
Keep your materials stocked, your purchase orders organized, and your annual maintenance contracts on schedule. Track every item, every supplier payment, and every service visit from one place.
- Centralized Item and Materials Database with Purchase Orders
- Real-Time Stock In and Out Tracking
- AMC Contract Register with Scheduled Service Reminders
- Maintenance Request and Work Order Management
Run your complete accounting operation, from ledgers and vouchers to bank reconciliation and Tally integration, while keeping every client record and team permission organized with role-based access.
- Chart of Accounts, Ledger, and Voucher Management
- Financial Statements and Bank Reconciliation
- Tally Integration for Seamless Data Sync
- Role-Based Client and User Access Control
Get a clear, real-time view of your business from any device. See exactly which projects are profitable, where your team's time is going, and what needs attention, with AI-driven insights that highlight what to focus on next. Access all of it securely from the cloud or your mobile, wherever you are.
- 360-Degree Executive Dashboard for Projects and Financials
- AI-Driven Recommendations for Smarter Business Decisions
- Unified Web and Mobile Command Center
- Bank-Grade Secure Cloud Infrastructure
DuctArchitect's HVAC ERP software brings your core operations together, so your team can manage sales, projects, field operations, inventory, finance, and reporting without switching between disconnected tools and spreadsheets. See what is happening across your business and keep work moving from the first inquiry through the final invoice.
- Centralized Business Dashboard
Keep projects, financials, and operational activity visible from one place. - Real-Time Profitability and Performance Insights
Understand project performance, team activity, and where your business needs attention. - Connected CRM, Inventory, Finance and Field Operations
Keep critical business information connected instead of moving data between separate systems. - Web and Mobile Access
Give office teams and field staff access to the information they need wherever work happens.
Trusted by HVAC Professionals Nationwide
See how contractors like you are transforming their businesses with DuctArchitect
"DuctArchitect completely transformed how we manage our projects. What used to take hours of paperwork now takes minutes. Our efficiency has increased by 40% and our customers love the professional reports."
"The heat load calculations are incredibly accurate and save us so much time on estimates. We've reduced our callback rate by 30% since implementing DuctArchitect's sizing recommendations."
"As a family business, we needed something that could grow with us. DuctArchitect's team management features helped us scale from 3 to 15 technicians while maintaining quality control."
"The mobile app has been a game-changer for our field technicians. Real-time updates, instant photo uploads, and seamless communication with the office. Customer satisfaction scores have never been higher."
"The financial reporting features gave us insights we never had before. We identified our most profitable service areas and optimized our pricing. Revenue increased 25% in the first quarter alone."
"Customer communication has never been easier. Automated appointment reminders, service updates, and follow-up surveys. Our no-show rate dropped to virtually zero and reviews improved dramatically."
Frequently Asked Questions
Quick answers to questions you may have about DuctArchitect
What is HVAC ERP software?
HVAC ERP software is a single system that runs an entire HVAC contracting business — design, field operations, inventory, and finance — rather than one isolated project. DuctArchitect is an HVAC ERP for contractors and consultants, combining duct design, heat load calculations, CRM, quoting, inventory, AMC, and accounting in one place. Because every module shares the same data, your team stops re-entering the same job details across disconnected tools.
What Is HVAC Business Management Software?
HVAC business management software is an all-in-one platform that helps HVAC contractors run their entire operation, not just a single project. DuctArchitect combines project management, duct design, heat load calculations, CRM, inventory, AMC management, accounting, and reporting into one connected system.
HVAC business management software is an all-in-one platform that helps HVAC contractors run their entire operation, not just a single project. DuctArchitect combines project management, duct design, heat load calculations, CRM, inventory, AMC management, accounting, and reporting into one connected system.
Can DuctArchitect Replace the Multiple Tools and Spreadsheets I Currently Use?
Yes, DuctArchitect is built to replace scattered spreadsheets and disconnected apps with one connected platform. Design, scheduling, CRM, inventory, AMC, and accounting all run from the same system, so your team stops re-entering the same data across multiple tools.
Yes, DuctArchitect is built to replace scattered spreadsheets and disconnected apps with one connected platform. Design, scheduling, CRM, inventory, AMC, and accounting all run from the same system, so your team stops re-entering the same data across multiple tools.
How Is DuctArchitect Different From Generic HVAC Field Service Software?
Most HVAC software focuses only on scheduling, dispatching, and invoicing. DuctArchitect adds HVAC-specific engineering tools, including heat load calculations and duct design, on top of full business management features like CRM, inventory, AMC, and accounting, all built specifically for HVAC and ducting contractors.
Most HVAC software focuses only on scheduling, dispatching, and invoicing. DuctArchitect adds HVAC-specific engineering tools, including heat load calculations and duct design, on top of full business management features like CRM, inventory, AMC, and accounting, all built specifically for HVAC and ducting contractors.
Is DuctArchitect Only for Full HVAC Contractors, or Can Ducting-Only Businesses Use It Too?
DuctArchitect works for both full HVAC contractors and businesses that focus only on ductwork fabrication and installation. The duct design, heat load calculation, inventory, and invoicing tools apply directly to ducting-specific work, while the CRM, AMC, and accounting modules are there if your business needs them.
DuctArchitect works for both full HVAC contractors and businesses that focus only on ductwork fabrication and installation. The duct design, heat load calculation, inventory, and invoicing tools apply directly to ducting-specific work, while the CRM, AMC, and accounting modules are there if your business needs them.
How does ERP software help HVAC contractors manage their business?
ERP software for HVAC contractors helps streamline and connect key business functions like estimating, project management, scheduling, field operations, inventory, invoicing, and reporting into a single system. DuctArchitect brings these workflows together to help HVAC businesses replace disconnected tools with a more organized way to run operations.
ERP software for HVAC contractors helps streamline and connect key business functions like estimating, project management, scheduling, field operations, inventory, invoicing, and reporting into a single system. DuctArchitect brings these workflows together to help HVAC businesses replace disconnected tools with a more organized way to run operations.
Still have questions?
Our team is here to help. Visit our comprehensive FAQ page or get in touch with our support team.