Best Hvac Tech Toolkit Apps

HVAC School

By Techs For Techs

Free

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.

SkillCat: EPA 608 & HVAC

Accredited Online Trade School

Free

This app offers accredited online trade school courses and certifications for HVAC, plumbing, electrical, and more. Learn at your own pace, on your phone, and earn valuable credentials like EPA 608 and OSHA-10 without traditional school debt.

TruTech Tools

Top HVAC Brands, Shipped Fast

Free

Order HVAC tools from trusted brands with same-day shipping and expert support. Earn rewards and unlock exclusive deals available only within the application. Access a wide selection of diagnostic tools, recovery equipment, and accessories for HVAC/R professionals.

Daikin Tech Hub

by Goodman Global Holdings, Inc.

Free

This app provides Daikin service contractors with instant access to all technical and service information for Daikin products. It includes product specifications, manuals, error code troubleshooting, interactive field settings, and service videos. The app works online and offline, syncing data automatically for the latest updates.

Coursera: Grow your career

Courses, certificates, degrees

Free

Access thousands of courses, hands-on projects, and degree programs from top universities and companies. Learn in-demand job skills, earn certificates, and advance your career with flexible, mobile-friendly learning options.

measureQuick HVAC

Connect. Perform. Prosper.

Free

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.

Carrier® Service Technician

by Carrier Corporation

Free

This app helps HVAC/R technicians quickly identify and locate necessary parts for repairs on any equipment, whether for warranty or non-warranty services. It offers advanced tools for troubleshooting, system calculations, and accessing technical documentation, all from the job site.

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.

HVAC Test Prep Practice 2026

Practice HVAC Exam Questions

Free

Prepare for your HVAC certification exam with a comprehensive practice test simulator. Access over 1,500 questions with detailed analysis and track your progress. Get ready to pass with confidence.

HVAC Toolkit

HVAC calcs for all your needs

$23.99

This comprehensive toolkit offers essential HVAC calculations and tools for professionals. It combines multiple specialized applications into a single, convenient package for iPhone and iPad users.

Gemaire HVAC Pro+

HVAC Tools

Free

This app provides HVAC professionals with essential tools and product information to streamline their work. Access pricing, order status, real-time availability, and technical support. It also includes inventory management, warranty services, and helpful calculators.

Contactor - HVAC Portal

HVAC Assistant for Techs

Free

This app connects HVAC technicians with local suppliers, offering real-time refrigerant pricing, appointment booking, and a community forum. It streamlines daily tasks for professionals by providing essential tools and information in one place.

Alison: Online Education App

Design, Business, Python, Data

Free

Access over 4,000 free, CPD-accredited courses to upskill or change careers. Earn diplomas and certificates from anywhere, anytime, with flexible, self-paced learning. Join a global community of millions and build job-ready skills.

HVAC PT Chart

HVAC Pressure/Temp Charts

Free

This tool provides HVAC technicians with instant access to pressure and temperature data for over 100 refrigerants. It allows users to input one value to find the other, view detailed refrigerant properties, and email comprehensive charts and data.

HVACR Check & Charge

PT Charts Superheat Subcooling

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.

Fieldpiece Job Link

by Fieldpiece Instruments, Inc

Free

This app connects wirelessly with compatible HVACR tools to help professionals troubleshoot, diagnose, and evaluate HVACR systems. It serves as a central hub for managing wireless tools and business solutions, linking your equipment to your jobs.

HVAC Super Tech

The Ultimate HVAC Tech Support

Free

This app provides certified-level HVAC technical support, offering fast troubleshooting for error codes and system faults. It features smart image analysis for diagrams and hands-free voice assistance for technicians.