Aside from the convenience benefits of a Rachio sprinkler system, you’ll be saving a lot of water every day. Depending upon the type of plants you’ve been growing in your yard, the watering configurations can be managed in the easy-to-use mobile application. So, even though you’ll be paying a bit more to install this smart sprinkler system, it will save you money in the long run.
With that said, there have been a few reports of the Rachio sprinkler systems coming on but not water. So, if you’re struggling from a similar situation and the water is not coming from the Rachio sprinkler system, then the following solutions should help.
Fixing Rachio Sprinkler System Comes On But No Water
- Check Rain Sensor
If you’re running into this problem with the Rachio sprinkler system, then there is a good chance that you’re dealing with rain sensor problems. Issues with the rain sensor can often isolate the power to the solenoid and cut the flow of water to the sprinklers. So, you’ll need to check the integrity of the rain sensors to figure out why your sprinklers are behaving like this.
In most situations, you’ll find that the rain sensor is not working perfectly, which is why you’re not getting any response from the sprinklers. So, you will need to replace the rain sensor and then turn on the sprinklers again. You won’t have to deal with the same issue, and water will start coming from the system.
Along with the sensor, you need to make sure that the pressure of water in your valves is optimal. Otherwise, you’ll be dealing with similar problems even when the rain sensors are in perfect condition. So, make sure that the pressure in your water valves is not below the desired range.
- Fix Wiring
Along with the rain sensors, you need to check the status of the common wires connected to your controller. There is a good chance that the connections on this wire are corroded and stopping the flow of power in the unit. So, you’ll need to get ahead of this issue by cleaning the connection points and then rerunning the sprinklers. That should eliminate the no water issue in your system, and you’ll be able to get the desired performance.
All you need is a diluted vinegar solution to clean the connection points. It will only take a few minutes, and all the rust will be removed from the wiring. However, if you’re in a situation where the common wire is bent out of shape, then you’ll have to install a replacement immediately. Luckily, it won’t have a significant impact on your budget, and you can perform this troubleshooting step yourself.
With that said, if the issue is limited to a particular zone, then that indicates there are no issues with the common wire. You need to isolate the wiring issue to that specific zone in your controller and replace the wire if it seems to be in poor condition. Ideally, the issue will be fixed at this point, and you won’t have to deal with any other problems.
- Check Master Valve
Sometimes the issue with no water coming out of the sprinkler system can be traced back to a defective master valve. So, you’ll need to inspect the water flow from the master valve to fix this issue. If there is no water in any zone, then there is a good chance that your master valve is either off or clogged. You can test your luck by cycling the water through the master valve once, and it is possible that your issue will be fixed.
However, if the issue remains, you need to clean the master valve and make sure that there is nothing blocking the water flow to the sprinklers. Otherwise, you won’t be able to get any performance from your Rachio sprinkler system.
All in all, these were a few solutions that can be used to fix the Rachio system when no water is coming from the system. You can seek further assistance from the experts working at Rachio customer support, and they will help you narrow down the issue quickly. So, if you can’t seem to isolate the actual reason behind the issue, call the company number and explain your situation.