---
title: "Dry Tools - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Dry Tools by CDI contains multiple tools to calculate Air Stream Mixing, HVAC formulas, Lead Times, as well as a Psychrometric calculator with integrated weather data for HVAC professionals and studen"
---

# Dry Tools — United States
> Tools for HVAC professionals

![Dry Tools App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/94/79/4d/94794d55-a506-a5f8-8548-1d24d24c7cdc/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/400x400bb.png)

**Developer:** [Climate by Design Intl](https://apptail.io/developer/climate-by-design-intl-IHW)
**Category:** Business
**Rating:** 5.0/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.cdihvac.drytools
**Store:** Apple App Store
**Country:** United States
**Version:** 1.3.222 (released 2023-12-01)
**Original Release:** 2019-06-11

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1462240541)
**AppTail Page:** [https://apptail.io/app/dry-tools-LKr/united-states](https://apptail.io/app/dry-tools-LKr/united-states)

## Dry Tools Description
Dry Tools by CDI contains multiple tools to calculate Air Stream Mixing, HVAC formulas, Lead Times, as well as a Psychrometric calculator with integrated weather data for HVAC professionals and students. The app is designed to be your first step to calculating the conditions you need to achieve your critical mission. 

Key Features:

Tools
• Air Stream Mixing: Solve for mixed air conditions from any two airstreams
.
• HVAC Formulas: Handy, commonly used formulas where moisture in air is concerned.

• Lead Time Wheel: Helpful tool for planning project lead times.

• Psychrometric Calculator: Enter any two data points and get all the others.

• Weather Data: GPS locator or search for ambient weather conditions worldwide.

Education
• Dr. Dry Talks: From relative humidity to vapor pressure, easy learning with dry humor.
• Glossary: Not so common, commonly used terms in our industry.

Products
• Air Handling
• Desiccant Dehumidification
• Service

More
• Contact Us
• About Us
• To Our Competition

In summary, Dry Tools will provide you with the tools you need in one handy app. Install the free App and get started on your psychrometric journey.

## Dry Tools Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/f5/d3/af/f5d3af4c-b354-7909-4323-0606b355fc6b/pr_source.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/09/55/a1/0955a170-bee4-e230-3ceb-dd2e847dbf36/pr_source.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/e2/7c/ae/e27cae04-a17d-6804-b021-db6649f30b75/pr_source.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/5e/eb/1f/5eeb1f2a-0563-e7e9-2763-5e9c8323a7cf/pr_source.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/1b/ca/b5/1bcab5ab-8de2-b65b-649e-a9c811c6915b/pr_source.jpg/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/31/1b/81/311b8148-b60d-209d-10b6-f18d2a4431e4/pr_source.jpg/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/98/18/6e/98186ef4-c204-2444-a7e0-32b55afbb3d7/pr_source.jpg/1242x2688.png)

## Dry Tools Rating Breakdown in United States
- 5 stars: 5 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Dry Tools Reviews in United States

### ***** "JACCO"
Mike Spangler from JACCO referred me to this app. Great app, it’s a big help.  Thanks Mike.
-- Apple App Le, 2021-12-20

### ***** "Great App"
A great suite of tools including Psychrometric and Weather Data.  There is nothing else like the lead time wheel out there.  It's great!
-- MSP120904, 2019-06-12

[View all Dry Tools reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Dry Tools Available In
- [United States](https://apptail.io/app/dry-tools-LKr/united-states)
- [Argentina](https://apptail.io/app/dry-tools-LKr/argentina)
- [Austria](https://apptail.io/app/dry-tools-LKr/austria)
- [Australia](https://apptail.io/app/dry-tools-LKr/australia)
- [Azerbaijan](https://apptail.io/app/dry-tools-LKr/azerbaijan)
- [Belgium](https://apptail.io/app/dry-tools-LKr/belgium)
- [Brunei](https://apptail.io/app/dry-tools-LKr/brunei)
- [Brazil](https://apptail.io/app/dry-tools-LKr/brazil)
- [Belarus](https://apptail.io/app/dry-tools-LKr/belarus)
- [Canada](https://apptail.io/app/dry-tools-LKr/canada)
- [Switzerland](https://apptail.io/app/dry-tools-LKr/switzerland)
- [Chile](https://apptail.io/app/dry-tools-LKr/chile)
- [China](https://apptail.io/app/dry-tools-LKr/china)
- [Colombia](https://apptail.io/app/dry-tools-LKr/colombia)
- [Czechia](https://apptail.io/app/dry-tools-LKr/czechia)
- [Germany](https://apptail.io/app/dry-tools-LKr/germany)
- [Denmark](https://apptail.io/app/dry-tools-LKr/denmark)
- [Dominican Republic](https://apptail.io/app/dry-tools-LKr/dominican-republic)
- [Algeria](https://apptail.io/app/dry-tools-LKr/algeria)
- [Ecuador](https://apptail.io/app/dry-tools-LKr/ecuador)
- [Egypt](https://apptail.io/app/dry-tools-LKr/egypt)
- [Spain](https://apptail.io/app/dry-tools-LKr/spain)
- [Finland](https://apptail.io/app/dry-tools-LKr/finland)
- [France](https://apptail.io/app/dry-tools-LKr/france)
- [United Kingdom](https://apptail.io/app/dry-tools-LKr/united-kingdom)
- [Greece](https://apptail.io/app/dry-tools-LKr/greece)
- [South Africa](https://apptail.io/app/dry-tools-LKr/south-africa)
- [Vietnam](https://apptail.io/app/dry-tools-LKr/vietnam)
- [United Arab Emirates](https://apptail.io/app/dry-tools-LKr/united-arab-emirates)
- [Hong Kong SAR China](https://apptail.io/app/dry-tools-LKr/hong-kong)
- [Croatia](https://apptail.io/app/dry-tools-LKr/croatia)
- [Hungary](https://apptail.io/app/dry-tools-LKr/hungary)
- [Indonesia](https://apptail.io/app/dry-tools-LKr/indonesia)
- [Ireland](https://apptail.io/app/dry-tools-LKr/ireland)
- [Israel](https://apptail.io/app/dry-tools-LKr/israel)
- [India](https://apptail.io/app/dry-tools-LKr/india)
- [Iceland](https://apptail.io/app/dry-tools-LKr/iceland)
- [Italy](https://apptail.io/app/dry-tools-LKr/italy)
- [Japan](https://apptail.io/app/dry-tools-LKr/japan)
- [Kenya](https://apptail.io/app/dry-tools-LKr/kenya)
- [South Korea](https://apptail.io/app/dry-tools-LKr/south-korea)
- [Kuwait](https://apptail.io/app/dry-tools-LKr/kuwait)
- [Kazakhstan](https://apptail.io/app/dry-tools-LKr/kazakhstan)
- [Lebanon](https://apptail.io/app/dry-tools-LKr/lebanon)
- [Latvia](https://apptail.io/app/dry-tools-LKr/latvia)
- [Madagascar](https://apptail.io/app/dry-tools-LKr/madagascar)
- [North Macedonia](https://apptail.io/app/dry-tools-LKr/north-macedonia)
- [Mexico](https://apptail.io/app/dry-tools-LKr/mexico)
- [Malaysia](https://apptail.io/app/dry-tools-LKr/malaysia)
- [Nigeria](https://apptail.io/app/dry-tools-LKr/nigeria)
- [Netherlands](https://apptail.io/app/dry-tools-LKr/netherlands)
- [Norway](https://apptail.io/app/dry-tools-LKr/norway)
- [Nepal](https://apptail.io/app/dry-tools-LKr/nepal)
- [New Zealand](https://apptail.io/app/dry-tools-LKr/new-zealand)
- [Peru](https://apptail.io/app/dry-tools-LKr/peru)
- [Philippines](https://apptail.io/app/dry-tools-LKr/philippines)
- [Pakistan](https://apptail.io/app/dry-tools-LKr/pakistan)
- [Poland](https://apptail.io/app/dry-tools-LKr/poland)
- [Portugal](https://apptail.io/app/dry-tools-LKr/portugal)
- [Romania](https://apptail.io/app/dry-tools-LKr/romania)
- [Russia](https://apptail.io/app/dry-tools-LKr/russia)
- [Saudi Arabia](https://apptail.io/app/dry-tools-LKr/saudi-arabia)
- [Sweden](https://apptail.io/app/dry-tools-LKr/sweden)
- [Singapore](https://apptail.io/app/dry-tools-LKr/singapore)
- [Thailand](https://apptail.io/app/dry-tools-LKr/thailand)
- [Türkiye](https://apptail.io/app/dry-tools-LKr/turkey)
- [Taiwan](https://apptail.io/app/dry-tools-LKr/taiwan)
- [Ukraine](https://apptail.io/app/dry-tools-LKr/ukraine)
- [Uzbekistan](https://apptail.io/app/dry-tools-LKr/uzbekistan)
- [Guyana](https://apptail.io/app/dry-tools-LKr/guyana)
- [Grenada](https://apptail.io/app/dry-tools-LKr/grenada)

---

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