How to Bypass Your Water Softener

a water softener and filtration system installed in a residential garage - the valve head is visible to show the bypass valve

There are many reasons why you might not want to use softened water for chores around the home. In these instances, bypassing the water softener can actually save you time and money by preserving the salt in the system and limiting water softening to only what you need. If you’re curious about how to bypass your water softener, this guide will walk you through the process.

Why Would You Want to Bypass a Water Softener?

Bypassing a water softener can be beneficial in a variety of situations. For example, you may not want water to run through the system if:

  • You’re Watering Your Lawn: If you’re watering your lawn or garden, softened water isn’t necessary. Plants generally prefer hard water due to its natural minerals, and bypassing your water softener during this task can save you from using extra salt and water.
  • You’re Filling Up a Pool or Hot Tub: Filling a large pool or hot tub with softened water can use up a lot of salt and water from your softener. Plus, it could cause extensive delays as you wait for your softener to refill. Using the bypass valve allows you to preserve the softened water for drinking and other essential chores, such as laundry.
  • Your Water Softener Is Undergoing Maintenance or Repairs: If you’re performing maintenance on the water softener itself or if the system needs repairs, bypassing the unit allows water to continue flowing to your home while keeping the softener out of the loop.

Now that you understand why you would want to bypass your home’s water softener, let’s discuss how to bypass the system.

How to Bypass a Water Softener Based on Valve Type

When professionally installed, residential water softeners come with different types of bypass valves, each with slightly different steps for operating. Let’s take a look at each type and how to use them.

Button Bypass Valve

One of the most popular styles of bypass valves for water softeners is one that you push:

  • Locate the Bypass Valve: This valve is usually located on the back of the water softener’s control head. It may be labeled “Push to Bypass” and/or be red in color.
  • Switch to Bypass Mode: Push the valve button to turn on the bypass setting. This will stop water from flowing through the softener, effectively diverting it around the system.
  • Turn Bypass Mode Off: When you’re ready to use softened water again, simply push the button on the other side of the valve. The water softener will resume normal operation.

If the valve feels stiff or doesn’t seem to budge, a gentle tap with a rubber mallet can help loosen it. Be careful not to hit it too hard, as excessive force can damage the valve. You can also try turning it clockwise once or twice to loosen any sediment that may have built up.

Knob or Dial Bypass Valve

The rotating dial valve operates by turning the valve knob to either engage or bypass the water softener. This valve style is easy to use but may require a bit more strength if it’s an older installation.

  • Locate the Dial: The rotating dial may be on the left or right side of the water softener. It’s typically marked with arrows or words indicating “Service” and “Bypass.”
  • Rotate to Bypass: Turn the dial counterclockwise (or according to the arrow) to reach the “Bypass” setting. You’ll know it’s in the right position when it clicks or stops turning.
  • Switch Back to Softened Water: When you’re ready, turn the dial back to “Service” (or in the opposite direction you turned it for bypass mode) to allow the softener to condition the water again.

Remember, with any bypass valve, don’t force the dial if it’s too stiff. A small tap with a rubber mallet can help release a stuck valve without causing damage.

Lever Bypass Valve

Lever bypass valves are also quite common and are durable, easy to use, and usually labeled for convenience.

  • Identify the Handles: Locate the lever near the water softener’s inlet and outlet connections. Usually, the handle is marked with “Service” on one side and “Bypass” on the other.
  • Move the Handle to Bypass: Move the handle to the “Bypass” position, which will stop water from passing through the water softener and instead send it around the unit.
  • Restore Handle to Original Position: To get softened water again, return the handle to its original position, which is usually marked as “Service.”

The lever-style valves can be a bit tough to turn if they haven’t been adjusted in a while. If it’s challenging to move them, a light tap with a rubber mallet can help. Avoid applying too much force, as this could damage the internal mechanisms.

Is Your Water Softener Bypass Valve Not Working? Call Serv-All for Repairs!

Knowing how to bypass your water softener allows you to use hard water when you need it, avoid unnecessary softening, and perform repairs or maintenance easily. If you have any questions about your water softener’s performance, such as troubleshooting a stuck bypass valve, don’t hesitate to reach out to Serv-All Water Conditioning. Our experts can provide advice and timely repairs for any problems you may be having. Call today for a water softener repair in Las Vegas, NV!