HVAC Pro: Load & Duct Sizing

HVAC Pro: Load & Duct Sizing

By CodeMagma

HVAC Pro is a mobile utility designed to assist contractors and engineers with precise heating and cooling calculations. It streamlines complex Manual J-style analysis and duct sizing to improve design accuracy and prevent equipment oversizing.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For HVAC contractors, engineers, and field technicians.

Key features

Heating & Cooling Loadstandard

Performs Manual J-style analysis based on building envelope, insulation, and climate zone data.

Duct Sizingstandard

Calculates round and rectangular duct diameters using friction rate and velocity methods.

Quick BTU Estimatorstandard

Provides rapid tonnage and BTU requirement estimates based on square footage for initial quoting.

Airflow & CFMstandard

Determines required CFM for HVAC system design and performance verification.

How much does it cost?

paid

Velocity

See all version history

Who built it?

CodeMagma

5 apps tracked · Utilities

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for HVAC Pro: Load & Duct Sizing

How's the Utilities market?

The rivals identified

The Analyst's Read

Key takeaways for HVAC Pro: Load & Duct Sizing

Where is it heading?

Bottom line

This app serves as a professional-grade mobile toolkit for performing industry-standard HVAC load and duct sizing calculations in the field.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by HVAC Pro: Load & Duct Sizing, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “HVAC Pro: Load & Duct Sizing Intelligence Report.” Updated Apr 27, 2026. https://marlvel.ai/apps/hvac-pro-load-duct-sizing

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