Best Refrigerant Slider Apps

217+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated May 2026

Looking for free refrigerant slider apps? 19 of our 217+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Refrigerant Slider

Ref Tools#1

Ref Tools by Danfoss A/S

All-in-one HVACR app
Editor's Choice
🔧 Utilities
3.8(47 ratings)
Free
Ref Tools screenshot 1
Ref Tools screenshot 2
Ref Tools screenshot 3
Ref Tools screenshot 4
Ref Tools screenshot 5
Ref Tools screenshot 6

This all-in-one HVACR app provides essential tools for technicians, including refrigerant calculators, troubleshooting guides, and product finders, to streamline workflow and increase efficiency. Download the app to access a collection of useful tools and resources to help you get the job done quickly and effectively.

HVACR Check & Charge#2

HVACR Check & Charge by Copeland LP

PT Charts Superheat Subcooling
Strong Contender
🔍 Reference
4.8😊(16K ratings)
Free
HVACR Check & Charge screenshot 1
HVACR Check & Charge screenshot 2
HVACR Check & Charge screenshot 3
HVACR Check & Charge screenshot 4
HVACR Check & Charge screenshot 5
HVACR Check & Charge screenshot 6

HVACR Check is a powerful tool for HVAC technicians that streamlines equipment checklists, service reports, and maintenance workflows. Simplify your work processes and stay organized with this all-in-one solution.

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
Danfoss Troubleshooter#3

Danfoss Troubleshooter by Danfoss A/S

Troubleshoot HVACR systems
Worth Considering
🔧 Utilities
3.7(3 ratings)
Free
Danfoss Troubleshooter screenshot 1
Danfoss Troubleshooter screenshot 2
Danfoss Troubleshooter screenshot 3
Danfoss Troubleshooter screenshot 4
Danfoss Troubleshooter screenshot 5
Danfoss Troubleshooter screenshot 6

This mobile application helps HVACR technicians diagnose and resolve common issues with heating, ventilation, air conditioning, and refrigeration systems through a user-friendly interface. By selecting the affected system area and symptom, technicians can quickly identify possible causes and solutions, making it a valuable time-saving tool for resolving service calls.

More Refrigerant Slider apps to explore

4
HVAC School
HVAC School
HVAC School
By Techs For Techs
Free
📚 Education
(81)
5
P-T Calculator
P-T Calculator
P-T Calculator
by National Refrigerants, Inc.
Free

This comprehensive calculation tool helps HVAC/R technicians with pressure/temperature relationships, superheat/subcool temperatures, and refrigerant calculations, featuring automatic altitude correction and unit conversions. Download the app to easily perform calculations, access refrigerant information, and utilize handy tools to streamline your work.

🔍 Reference
(51)
6
BITZER REFRIGERANT RULER
BITZER REFRIGERANT RULER
BITZER REFRIGERANT RULER
Determine refrigerant data
Free

Quickly determine refrigerant data, including properties and environmental impact, with an intuitive app featuring over 100 refrigerants. Easily convert temperature to pressure, access detailed information, and customize settings for efficient use. Start optimizing your refrigeration processes now.

🔍 Reference
(1.1K)
7
P/T Slider Climalife
P/T Slider Climalife
P/T Slider Climalife
by GESTIMAT
Free
🔧 Utilities
(1)
8
SuperCool Slide Rule HVAC
SuperCool Slide Rule HVAC
SuperCool Slide Rule HVAC
by Designstein, llc
Free

Get advanced solutions for HVAC problems with an interactive app that guides technicians through repair steps. Simplify complex issues and enhance your repair processes.

🔧 Utilities
(185)
9
Forane® Refrigerants Tool Belt
Forane® Refrigerants Tool Belt
Forane® Refrigerants Tool Belt
Refrigerant PT calc and guides
Free

This essential tool helps refrigeration and AC professionals easily access refrigerant data, calculate subcooling and superheat values, and validate refrigerant authenticity on-the-go. With this app, users can quickly input pressure or temperature readings, review PT charts, and access product details and properties for various refrigerants.

💼 Business
(9)
10
Castel Regolo
Castel Regolo
Castel Regolo
by Castel S.r.l.
Free
🔧 Utilities
(0)
11
HVAC PT Chart
HVAC PT Chart
HVAC PT Chart
HVAC Pressure/Temp Charts
Free

This electronic pressure temperature calculator allows HVAC technicians and contractors to quickly look up temperature and pressure values for over 100 common refrigerants, with features to input and calculate values, display refrigerant properties, and email results. With this tool, users can easily access and utilize pressure-temperature charts, making it a valuable resource for HVAC professionals.

📊 Productivity
(8)
12
measureQuick HVAC
measureQuick HVAC
measureQuick HVAC
Connect. Perform. Prosper.
Free

An application that helps HVAC technicians diagnose system problems efficiently by providing data aggregation tools and on-the-job education, leading to increased productivity. Connect, perform, and prosper with this powerful tool for improving HVAC maintenance and troubleshooting.

📊 Productivity
(5)
13
Refrigerant Calculator
Refrigerant Calculator
Refrigerant Calculator
by Caio Pinheiro
Free

This application is a tool for professionals, particularly refrigeration technical engineers, to easily convert pressure and temperature when working with various refrigerants. Simply enter the pressure or temperature to obtain the result, making it useful for calculations such as overheating, compressors, and condensers.

🔍 Reference
(3)
14
DAIKIN Refr.
DAIKIN Refr.
DAIKIN Refr.
by klartxt gmbh
Free

This application provides information on fluorochemical products and refrigerants from a leading manufacturer, focusing on innovation, energy efficiency, and environmental sustainability. Learn more about their products and services, tailored to meet customers' specific needs.

💼 Business
(2)
15
TXV Superheat Tuner
TXV Superheat Tuner
TXV Superheat Tuner
for HVACR technicians
Free

This tool helps HVACR technicians optimize superheat in cooling systems quickly and efficiently, providing valve-specific adjustment recommendations with just a few inputs. By using advanced algorithms, technicians can optimize a system in under 15 minutes, boosting energy efficiency and saving customers money on energy costs.

🔧 Utilities
(4)
16
PT Chart Refrigerants EU
PT Chart Refrigerants EU
PT Chart Refrigerants EU
by Honeywell International, Inc.
Free

This application provides HVAC mechanics with a digital pressure-temperature chart, allowing them to select a refrigerant and access necessary data on the go. With its user-friendly interface, mechanics can quickly calculate superheat and subcool averages to set controls using their iPhone or iPad device.

🔍 Reference
(3)
17
HVAC Refrigerant PT
HVAC Refrigerant PT
HVAC Refrigerant PT
Air Conditioning Pressure
$5.99

This application provides professionals in the air conditioning industry with convenient access to refrigerant pressure/temperature charts and physical properties for common refrigerants. It allows users to easily look up pressure and temperature relationships, select units, and access detailed information on refrigerants, making it a valuable tool for those in the industry.

🔧 Utilities
(57)
18
Refrigerant Selection Tool
Refrigerant Selection Tool
Refrigerant Selection Tool
by Honeywell International, Inc.
Free
🔍 Reference
(0)
19
Refrigerant Recovery Sim
Refrigerant Recovery Sim
Refrigerant Recovery Sim
Augmented Reality Simulation
Free

This innovative augmented reality simulation app provides a hands-on way for apprentices to learn and understand refrigerant recovery processes for various equipment, such as air conditioners and refrigeration systems. By using the app, apprentices can practice and train in a realistic and safe environment, reducing the likelihood of errors and accidental emissions, and get started with improving their skills today.

📚 Education
(1)
20
YJACK VIEW
YJACK VIEW
YJACK VIEW
YJACK VIEW app for iOS
Free

This application provides a comprehensive HVAC/R diagnostic solution, integrating with various devices to receive and analyze live data, including pressures, temperatures, and more. It allows users to create customizable reports, log data, and monitor system performance, making it easier to diagnose and optimize HVAC/R systems - start optimizing your HVAC/R services today.

📊 Productivity
(18)

Related searches