How to Control Your AC with Your Phone: A Comprehensive Guide
Controlling your air conditioning (AC) from your smartphone is both convenient and energy-efficient. With advancements in technology, modern AC systems can be seamlessly integrated with smartphones, allowing you to manage your home's temperature from anywhere. This guide will explore various methods to control your AC using your phone, whether you have a smart thermostatic system, a window AC, or an older model.
Smart Thermostats for Whole Home AC
For those with a whole home AC system, a smart thermostat like NEST can be a lifesaver. With a NEST thermostat, you can control your AC from any internet-connected device. You can set it up to shut off the AC when you leave for work and turn it back on 30 to 60 minutes before you arrive home. This feature not only saves energy but also ensures your home is comfortable when you get there.
Controlling Older Window AC Units
If you have an older window AC unit, options are limited compared to a smart thermostat. You can use a smart plug, which works by plugging the AC unit into a smart outlet that can be controlled via your smartphone. This allows you to turn on and off your AC remotely, depending on your schedule or weather conditions.
Options for Smartphones without IR Capabilities
If your smartphone does not have built-in infrared (IR) capabilities, there are still several options available to control your AC:
Using an IR Blaster App
There are apps that can “learn” your AC remote and replicate its signals. Unfortunately, most of these apps are either fake or poorly designed, often displaying ads instead of functional features. If you have a smartphone with an IR Blaster, downloading a dedicated app may work. However, such apps are rare, and success is not guaranteed.
Aftermarket IR Devices
These are small devices that plug into the earphone port of your smartphone and emit IR signals. While technically they should work, most of them do not due to poorly designed apps. The apps downloaded from the Play Store are usually fake or badly designed, making it difficult to get a working solution.
Use of Go-Between Devices
A more reliable solution is to use a go-between device. These devices translate Bluetooth or WiFi signals into IR signals. One popular brand offers a small, black, obelisk-shaped device that can sit in your room and control your AC. This device connects to your smartphone through WiFi or Bluetooth and communicates with your AC via IR. While the manufacturer's app is the only one available, it is a dependable solution for controlling your AC.
Upgrading to an IoT Compatible AC
For those seeking the easiest and most comprehensive solution, upgrading to an IoT (Internet of Things) compatible AC is the best option. IoT ACs are designed to work seamlessly with smartphones and home automation systems, providing the most convenient experience. While this solution is the most expensive, it offers unparalleled control and convenience.
Conclusion: With the right tools and technology, controlling your AC from your smartphone is within reach. Whether you opt for a smart thermostat, a go-between device, or upgrade to an IoT AC, you can take control of your home's temperature and energy usage. Choose the solution that best fits your needs and budget.