# myDC AirBalancing

> Remote control and calibration for building VAV controllers via EC-NetAX. (iPhone/iPad app by Distech Controls.)

- Source: https://appshunter.io/ios/app/mydc-airbalancing/id957391246 (this page in markdown: same URL + `.md`)
- Developer: [Distech Controls](https://appshunter.io/developer/957391245)
- Category: Business, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 65 MB
- Languages: English
- Released: 2015-03-10
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mydc-airbalancing/id957391246/reviews.md

## What is myDC AirBalancing?

The myDC AirBalancing app provides convenient and secure access to the VAV controllers of the building automation system (via EC-NetAX), to allow air balancers to:
    ◘ Perform auto calibration by simply entering measured airflow
    ◘ Open and close dampers
    ◘ Provide group commands:
        ◘ Override or put in Auto a group of VAVs without needing to do it individually
        ◘ Preset options, such as: Normal Operation, Go To Min Flow, Full Open, etc.

The myDC AirBalancing also provides a visual (color coded), indication of when a Damper is in an overridden state.

To work with the app, simply enter the IP address and login credentials of the EC-NetAX system (EC-NetAX Supervisor or EC-BOSAX) you wish to connect to. 

The myDC AirBalancing app works with Distech Controls systems, solutions, and products; minimal configuration of EC-NetAX is required. The myDC AirBalancing works with Distech Controls ECB-VAV Series BACnet Controllers, ECL-VAV Series LON Controllers and ECLYPSE Connected VAV Controllers.

## Key features

- Perform auto calibration
- Open and close dampers
- Provide group commands
- Override VAVs
- Visual damper status indication

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/mydc-airbalancing/id957391246/reviews.md

### 2/5 — Only works on open networks

*2023-01-17*

If the controls contractor has the network open, it really works great. One problem is that you don’t have access to change the actual flow setpoints. You need to use MyDC Control for that. And really you can calibrate and do everything else from MyDC Control. So the Airbalance app is kinda pointless. 

The other problem is if you are working on secure network, ie: really anything that’s not a new build, you need the owners or security personnel to authorize the use, as you have to be on their personal/company/government networks for both the airbalance and control apps to work.  And most are unwilling to permit this access I’ve found.

## Frequently asked questions about myDC AirBalancing

### What can I do with myDC AirBalancing?

myDC AirBalancing allows you to perform auto calibration by entering measured airflow, open and close dampers, and issue group commands to multiple VAVs simultaneously. You can also override VAVs or set them to Auto mode, and view a color-coded indication of damper override status.

### How do I connect myDC AirBalancing to my system?

To connect, you need to enter the IP address and login credentials for your EC-NetAX system, which can be either EC-NetAX Supervisor or EC-BOSAX. Minimal configuration of EC-NetAX is required for the app to function with Distech Controls systems.

### What Distech Controls systems are compatible with myDC AirBalancing?

The app is compatible with Distech Controls ECB-VAV Series BACnet Controllers, ECL-VAV Series LON Controllers, and ECLYPSE Connected VAV Controllers. It is designed to work seamlessly with Distech Controls' systems, solutions, and products.

### Is myDC AirBalancing free to use?

Yes, myDC AirBalancing is available for free. There are no in-app purchases or subscription fees associated with its use, and it does not contain advertisements.

### Does myDC AirBalancing have ads?

No, myDC AirBalancing does not contain advertisements. It is a free application designed to provide direct access to your building automation system without interruptions.

### What devices can I use myDC AirBalancing on?

myDC AirBalancing is available for iPhone, iPad, and iPod devices. It is designed for mobile access to your building's VAV controllers.

### How often is myDC AirBalancing updated?

The latest version of myDC AirBalancing is 1.4.18313, which was released on November 28, 2018. While updates are not frequent, the app is stable and functional for its intended purpose.

### What is the age rating for myDC AirBalancing?

myDC AirBalancing has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals who may be involved in facility management or learning about building systems.

## Version history (last 5 releases)

### 1.4.18313 — 2018-11-28

Bugfix & Improvements

### 1.3.17171 — 2017-06-22

- Bug fixes and performance improvements

### 1.2.16217 — 2016-09-16

- Support for Niagara 4
- Bug fixes and performance improvements

### 1.2.16125 — 2016-06-09

- Support of metric and imperial flow measurement systems
- Bug fixes and performance improvements

### 1.1.15343 — 2015-12-18

- Support for Distech Controls ECY-VAV controllers
- Fixed unit conversion in Lon
- Bug fixes and performance improvements
** NOTE: Only imperial units are supported in this version

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## More apps by Distech Controls

- [myDC Control](https://appshunter.io/ios/app/mydc-control/id889944262)
- [xpressNetwork Companion](https://appshunter.io/ios/app/xpressnetwork-companion/id1156505531)
- [Atrius Facilities](https://appshunter.io/ios/app/atrius-facilities/id6478790411)
- [Eclypse Facilities](https://appshunter.io/ios/app/eclypse-facilities/id6502412342)

All apps by Distech Controls: https://appshunter.io/developer/957391245

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*