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Energy Design Systems (EDS), an industry leader in providing and implementing HVAC engineering and sales systems; and ground-breaking marketing programs for over 20 years. In addition to its customary initiatives, EDS is currently working with manufacturers, distributors, utilities, associations and contractors developing and implementing new programs, which leverage opportunities created by the changing utility and energy industries in North America.

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AI-Powered Workflows for HVAC Pros: Automating EDS Tasks with ChatGPT via Zapier

Modern HVAC businesses need faster workflows, cleaner data, and consistent follow-up. With Energy Design Systems (EDS) now integrated with ChatGPT through Zapier, contractors can automate many of the tasks that normally slow…

November 20, 2025
Automate HVAC Lead Management with EDS + HubSpot via Zapier: No More Manual Data Entry

Manual data entry is one of the quiet profit-killers in HVAC businesses. Your comfort advisor runs a load calculation for a home, then has to retype the homeowner’s info, system options, and…

November 10, 2025
Calendar Automation for HVAC Contractors: Connecting EDS with Calendly Through Zapier

Keeping your HVAC schedule organized is a constant challenge. Leads come in from your website, phone calls, ads, and referrals, and every one of them needs a timely follow-up. Missed appointments or…

October 30, 2025
Automate HVAC Billing & Subscriptions with EDS + Chargebee Using Zapier Workflows

Manual billing for maintenance plans, filter subscriptions, and service agreements can quietly eat up hours every week in your HVAC business. Spreadsheets, calendar reminders, and one-off invoices don’t scale, and they’re easy…

October 20, 2025
Energy Audits Made Easy: Software Tools That Turn Data into Savings

Energy efficiency is no longer just a buzzword–it is a necessity. The increasing energy prices and the ever-increasing environmental issues are making businesses, homeowners, and contractors look at smarter solutions to waste…

October 8, 2025
Zapier for HVAC Pros: Save Time with EDS + HouseCall Pro Integration

HVAC professionals have many assignments every day, including HVAC load calculations and time schedules, invoicing, and communication with customers. Although most of these processes are simplified by modern software, the problem is…

September 29, 2025
No More Manual Entry: Jobber and EDS Load Calculator Integration Explained

In HVAC work, precision is key. The details may break a project, whether it involves creating best HVAC load calculation software reports or dealing with customers. However, most HVAC companies continue to…

September 18, 2025
Trigger Load Calculations Automatically with Google Sheets & EDS

The HVAC sector has been relying on manual computations, paperwork, and data entry to manage projects. Although proper HVAC load calculation is the important part of system design, data flow between tools…

September 8, 2025
Automate HVAC Load Workflows: EDS + ServiceTitan via Zapier

Running an HVAC business means handling many tasks at once. You need to do load calculations, manage projects, and send invoices to customers. When you are involved in all these things manually,…

August 28, 2025
The Role of HVAC Auditing in Preventative Maintenance Plans

HVAC systems represent one of the costliest and most important assets in any building, be it a commercial complex, retail outlet, office, or industrial setup. Just like any major system, an HVAC…

August 18, 2025