HVAC ToolkitPAIDThe HVAC Toolkit from Carmel Software is the essential app for anyone in the HVAC industry. It is a compilation of all of our individual Android applications that are currently available on the Android app store. If you purchased all of these apps...Read More Rating:
HVAC Refrigerant ChargePAIDThe HVAC Refrigerant Charge app is a refrigerant charging calculator that allows HVAC technicians to perform superheat and subcool refrigerant charge calculations on-the-fly. This app includes pressure/temperature data for over 75 refrigerants. The...Read More Rating:
HVAC Residential Load Calcs HD 4.90PAID(For full online help and a training video, click http://bit.ly/1aifR6n For a schedule of our live training webinars, click http://bit.ly/1IHn7nA) Bonus: This app now includes our popular HVAC Equipment Locator app built right in! Click here for...Read More Rating:
HVAC Pipe Sizer - Gas High 4.77PAIDThe "HVAC Pipe Sizer - Gas High" application allows you to quickly size a simple high pressure (> 1.5psi) gas piping system by inputting a number of piping and gas properties. This is now a universal app that works on both the iPhone and iPad and...Read More Rating:
HVAC Quick Load PlusPAIDThe HVAC Quick Load for Android is the one and only rule-of-thumb HVAC heating and cooling load application for Google Android mobile devices. This app performs rule-of-thumb HVAC cooling and heating load calculations for many types of commercial,...Read More Rating:
HVAC Pipe Sizer - LiquidPAIDThe "HVAC Pipe Sizer - Liquid" application allows you to quickly size a simple pipe system by inputting a number of piping and liquid properties, including hot and chilled water (hydronic). You can specify the total fluid flow in GPM (or L/s) and...Read More Rating:
HVAC Pipe Sizer - Gas LowPAIDThe "HVAC Pipe Sizer - Gas Low" application allows you to quickly size a simple low pressure (< 1.5psi) gas piping system by inputting a number of piping and gas properties. You can specify the total gas flow in ft^3/hr (m^3/hr) and one of either...Read More Rating:
HVAC Duct SizerPAIDThe HVAC Duct Sizer app is the #1 selling duct sizing application for the Android OS. Thousands of users have downloaded this useful application for performing quick and simple duct sizing analysis. The Duct Sizer application allows you to quickly...Read More Rating:
HVAC Quick Load 6.2PAIDThe HVAC Quick Load is the one and only rule-of-thumb HVAC heating and cooling load application for the iPhone and iPad. This app performs rule-of-thumb HVAC cooling and heating load calculations for many types of commercial, industrial,...Read More Rating:
HVAC Pipe Sizer - Gas HighPAIDThe HVAC Pipe Sizer - Gas High application allows you to quickly size a simple high pressure (> 1.5psi) gas piping system by inputting a number of piping and gas properties. You can specify the total gas flow in ft^3/hr (m^3/hr), the upstream...Read More Rating:
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LATEST UPDATESRecently Updated SoftwareAppLock2026-10-26CardHorse-Sell Gift Cards 100+2026-10-19Denma: Tap to Vibrate2026-10-19Tajweed Mushaf: Quran Holder2026-10-18কেয়ামতের আলামত - Qiyamah2026-10-18Shoot - Live Football Scores2026-10-18Skor U'Madad - ITM Survey2026-10-18 View All Updates