Should you turn off the water softener when on vacation?

Author: Lila Schuppe  |  Last update: Sunday, January 25, 2026

So, should you turn off your water softener when you go on vacation? In most cases, using a water softener vacation mode or turning off the main water supply to your house can protect your home and ensure you don't return to a disaster.

Should I turn off my water softener when I go on vacation?

If you are turning off the water supply to your house it would be a good idea to shut off the water softener. It will be fine either way since it is an on demand unit and should not regenerate if no water is being used, but it is never a bad idea to turn them off(in case of power surge).

What happens if I shut off my water softener?

Simply unplugging your water softener is not going to turn it off. All you will do is stop your water softener from regenerating, which could potentially place an unnecessary amount of stress on the water softener. If you want your water softener to stop softening your water, you need to shift it into bypass mode.

How long can a water softener sit without being used?

Generally, salt-based water softeners can sit unused for up to a month without significant issues.

Can I drain my water softener into the ground?

Water softener discharge usually goes to sewer or septic if allowed, or to a dry-well in the yard if not. Surface discharge usually isn't allowed by code. One thing you know you can do even without checking is put in a dry-well, but it is excavation and will cost some money.

Water Softener Full Of Water Fix

Can I leave my water softener empty?

A timed water softener will regenerate when its pre-set time says to, even if it's not in use — and without water, it can damage parts of the unit. So, if your softener is not metered and you're planning to be gone for a long period of time, it's time to learn how to unplug your water softener!

Where should a water softener drain to?

The water softener will need access to an effective drain that will discharge the water. The most common places to drain the water system discharge to is the washing machine drain, utility sink, French Drain, or run the hose on the ground to a spot that is suitable.

Should water softener be on all the time?

How often should my water softener regenerate? The frequency of regeneration depends on the hardness of your water and your household's water usage. Typically, water softeners regenerate every 2-3 days, but this can vary. Check your manufacturer's recommendations and adjust settings as needed.

What is the average life expectancy of a water softener?

While they can last much longer if well maintained, water softeners have a typical lifespan of between 10 and 15 years. If your water softener was installed more than a decade ago, replacing it may be the right option.

Is it OK to not use water softener?

The decision to soften is a personal choice that can affect your home and the environment. If your water's hardness is greater than 7 grains per gallon or 120 mg/L, then you might need a water softener to ensure your appliances run well and to improve the taste, smell, or look of your water.

Should I turn off my water when I go on vacation?

It is always advisable to turn off your water supply before leaving for a vacation. Shutting off the water is crucial for protecting your home from water damage through leaks or burst pipes. The last thing you want is to find the house flooded and with a foul smell when you return.

Can you shower while water softener is regenerating?

The short answer is yes, but the shower would be taken in hard water and you may want to wait until the regeneration cycle has been completed.

Does a water softener shorten the life of a water heater?

Water softening products will remove those minerals and replace them with salt. Soft water will not leave behind an uncomfortable and unclean residue, but it will shorten the lifespan of your hot water heater.

Can I temporarily turn off my water softener?

You can usually do this with a valve near the water meter. At this point, unplug the water softener and you are good to go. A metered water softener will not regenerate when no water is used. A timed water softener will regenerate when it's pre-set time says to.

Will shutting off water damage a water softener?

For extended travels, it's recommended to turn off your water. Doing so can prevent leaks and water damage while you're gone. Shutting off your water cuts off the supply to your water softener, and like we said—a running water softener without running water can damage your unit.

Can I shut off the water to my house and safely leave the water heater on while I'm away on vacation for a week?

If you decide to turn your water heater off for vacation, it might be a good idea to test it beforehand. You could try turning it off and on over the course of a day to make sure it won't cause any problems. Otherwise, it's best to just leave it on for your time away.

What is the downside of a water softener?

The two major cons associated with water softeners are cost and maintenance. Depending on the type and size of water softener you choose, the initial price along with installation can cost you anywhere from a few hundred to a few thousand dollars.

How long does it take a plumber to replace a water softener?

Plumber Installation

Water softener knowledge and installation is par for the course for professional plumbers, so they'll be able to expertly install your system in two or three hours, barring any unforeseen setbacks.

Does a water softener use a lot of electricity?

Typical residential water softeners consume anywhere from 1 to 10 amps during normal operation. Larger or more advanced models may require higher amperage.

What happens if I unplug my water softener?

Yes, you can unplug your water softener when traveling. Unplugging the unit can save energy and prevent any potential electrical issues while you are away. However, it's essential to understand that unplugging does not stop the water flow or the ion exchange process if your system is still connected to the plumbing.

How often should you run a cleaner through your water softener?

The manufacturer recommends using a bottle of water softener cleaner every 4 months to keep your system running efficiently. 85 percent of Americans live in hard water areas which means their home is using water that may have high levels of magnesium, calcium, and sometimes iron.

What is the best setting for a water softener?

So, what should my water softener hardness be set at? Typically, you'll want to aim for a setting that leaves a small amount of hardness in the water, around 7-10 grains per gallon (GPG). This prevents the water from becoming too soft, which can feel slimy.

How full of water should my water softener be?

The content is usually 6 to 10 inches or 3 to 6 gallons. If you are having issues with a frozen drain line then the tank will be half full with water – which is not a good sign. Modern systems come with digital control units that regulate the regeneration process.

Is it legal to drain a water softener outside?

Ground. Some local authorities allow homeowners to simply drain water softener backwash directly onto the ground. However, this method may not be allowed if it impacts public drinking water.

Where do you put a whole house water softener?

A full basement generally has enough space to accommodate any size softener as well as a variety of other water treatment equipment. Although they should be near the water source, a drain, and power supply, water softeners are typically installed near the home's water heater to keep the equipment centralized.

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