Category / HVAC News
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![HVAC Decarbonization]()
HVAC Decarbonization: New Revenue Opportunities Using Energy Audit Software
HVAC decarbonization has moved well past the sustainability conversation. For contractors paying attention, it’s becoming a real business opportunity, one that rewards professionals who can do more than swap out equipment. Homeowners,…
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![Manual J vs Modern HVAC Software]()
Manual J vs Modern HVAC Software: Why Load Calculations Need an Upgrade in 2026
For decades, Manual J has been the gold standard for residential HVAC load calculations. It’s detailed, standardized, and widely accepted across the industry. But here’s the reality in 2026: the way HVAC…
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![Connected HVAC & IoT Data]()
The Rise of Connected HVAC: Using IoT Data to Improve Load Calculations and System Performance
Connected HVAC has quietly changed a lot about how contractors do their jobs, and most of the change has been for the better. Not long ago, you had to rely on a…
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![2026 HVAC Efficiency]()
2026 HVAC Efficiency Standards: What Contractors Must Change in Load Calculations and System Design
The phrase 2026 HVAC efficiency standards can be misleading. In most U.S. residential replacement and new-construction work, contractors are not dealing with a brand-new federal SEER2 or HSPF2 reset that started on…
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![HVAC Contractors]()
Heat Pump Load Calculations: How HVAC Contractors Can Size and Convert Systems in 2026
As heat pumps continue to replace traditional HVAC systems across residential and light commercial projects, accurate load calculations are more critical than ever. Whether you’re installing a new system or converting from…
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![From Audit to Upsell]()
From Audit to Upsell: Turning Home Energy Reports into High-Ticket HVAC Jobs
For many HVAC contractors, a home energy audit is seen as a standalone service, a diagnostic step that may or may not lead to additional work. But in reality, it’s one of…
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![HVAC Contractors Can Use AI]()
How HVAC Contractors Can Use AI to Diagnose Home Comfort Issues Before the First Visit
If you’ve been in the HVAC industry long enough, you’ve heard it all: Traditionally, the only way to figure out what’s really happening is to roll a truck, show up on-site, and…
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![Home Electrification Boom]()
Home Electrification Boom: What It Means for HVAC Load Calculations and System Design
The home electrification boom isn’t just a trend; it’s reshaping how homes are heated, cooled, and powered. Across the country, homeowners are replacing gas furnaces with heat pumps, swapping gas water heaters…
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![Contractor’s Guide to Modern Heat Loss Calculations for High-Performance Homes]()
The Contractor’s Guide to Modern Heat Loss Calculations for High-Performance Homes
If you’ve been in HVAC long enough, you’ve seen it happen: a beautiful new high-performance home gets a brand-new system… and the homeowner still complains about comfort. Rooms feel uneven. The system…
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![Local Weather Extremes on Load Calculations]()
The Rising Impact of Local Weather Extremes on Load Calculations: What Contractors Must Adjust in 2026
The design temperatures you used five years ago may no longer reflect the reality your customers are living in today. Hotter summers. Longer heat waves. Colder surprise snaps in places that rarely…
