This app provides HVAC inspection tools and guidelines for home inspectors. It helps estimate equipment age, size, and requirements, giving inspectors confidence in their reports.
4.2(11 ratings)
Free
Top Picks for In Hvac Calculator
4.8😊(17K ratings)
Free
This app provides an instant mobile refrigerant charge calculator for HVACR applications. It supports various refrigerants and allows users to calculate the correct system charge based on superheat, subcooling, or airflow, along with environmental conditions.
What We Love
- 🚀 Convenient
- 🚀 Great program
- 🚀 Reliable app
- 🚀 Easy and quick charging reference
Room to Improve
- 🐛 Pressure settings not helpful
- 🔒 Concerning privacy policy
- 🐛 Restricted temperature range
HVAC & Sheet Metal Calculator by Calculated Industries
Construction Math & Trade ProWorth Considering
🔧 Utilities
5.0(40 ratings)
FreeIn-App Purchases
This app provides advanced calculations for HVAC and sheet metal professionals. It simplifies complex dimensional math, geometry, and trigonometry with specialized functions for ducting, airflow, and construction layouts. Offers a free trial before committing to a subscription.
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This tool simplifies HVAC/R technician tasks by calculating pressure/temperature relationships, superheat, and subcool. It automatically adjusts for altitude and offers English/Metric units. Easily access favorite refrigerants and supplementary information.
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Bluon HVAC
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Access a vast database of HVAC models, manuals, and part lists to speed up your work. Utilize an AI-powered troubleshooting tool or connect with experienced technicians for real-time support.
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HVAC School
By Techs For Techs
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This app serves as a comprehensive resource for HVAC technicians, offering a podcast, tech tip articles, and interactive calculators. It aims to enhance knowledge of HVAC theory, industry updates, and essential mathematics for both current and aspiring professionals.
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HVAC Exam Prep 2026
Pass HVAC Exam & Practice Test
Free
Prepare for your HVAC technician certification exam with a comprehensive mobile study tool. It offers a scientific study system, over 1,700 practice questions with detailed explanations, and simulated exams designed by experts. Track your progress and boost confidence for your first attempt.
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Heating & Cooling HVAC Pro+
HVAC Tools
Free
This app provides HVAC professionals with quick access to product information, tools, and support. It allows users to check pricing, availability, find locations, and manage warranty claims. Features include a PT calculator, duct calculators, and a flashlight tool for on-site work.
View pricing and order statusReal-time product availabilityFind branch locations and hours
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measureQuick HVAC
Connect. Perform. Prosper.
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This application helps HVAC technicians diagnose and repair systems quickly and accurately. It offers robust diagnostic tools to identify problems faster, leading to fewer callbacks and more satisfied customers. It supports various HVAC systems, making it an all-in-one solution for professionals.
Quick HVAC system diagnosisAccurate repair solutionsReduced troubleshooting time
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(5)
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Ref Tools
All-in-one HVACR app
Free
This app provides HVACR technicians with essential tools and information for field service. It includes refrigerant calculators, troubleshooting guides, product finders, and access to spare parts. Listen to educational podcasts to enhance your knowledge on the go.
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SuperCool Slide Rule HVAC
by Designstein, llc
Free
This app offers a comprehensive suite of tools for HVAC technicians. It provides interactive guides, step-by-step repair instructions, and calculators for various HVAC calculations including superheat, subcooling, and duct sizing.
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Daikin Tech Hub
by Goodman Global Holdings, Inc.
Free
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BTU Calculator - Air Conditioner
by Queen Mob
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This app provides HVAC technicians with instant access to product information, including warranty status, inventory, and technical specifications. It offers real-time support, order tracking, and helpful calculators to streamline job management and business growth.
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BTU Calculator - Data Centers
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Allday HVAC Calc
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This app offers three specialized modules for HVAC engineers: a psychrometric calculator for air properties, a pipe calculator for fluid dynamics and selection, and a duct calculator for air speed and pressure loss. It provides detailed calculations and reference formulas in both SI and IP units.
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Thermaflex Duct Calculator
by Gastite Products LLC
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Calculates everything. Try it.
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Ductulator - Duct Sizing
HVAC Duct Design Calculator
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FieldFab
CAD for the HVAC installer
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This app helps HVAC installers create precise ductwork transitions in the field using augmented reality. It streamlines the process of measuring, designing, and visualizing complex ductwork before cutting any materials, saving time and reducing errors.
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