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InsightHorizon Digest

When should a water softener be installed?

Author

Isabella Turner

Updated on March 09, 2026

When should a water softener be installed?

As a general rule, it’s best to place a water softener at the earliest possible point in your home plumbing system. That means placing your water softener somewhere it can feed into your water heater, rather than placing it downstream from this equipment.

Does installing a water softener increase home value?

Increases Home Value A water softener not only saves you money in your day-to-day routines, but it can actually put more money in your pocket too. Having a water softener or reverse osmosis system installed in your home can increase your home’s value when you want to sell your home.

Is a water softener loop necessary?

Luckily, as we mentioned before, you don’t need a loop to install your water softener. However, not having a loop will be a disadvantage when the water company delivers your new water softener. When you don’t have a plumbing loop, your water softener will have to be attached to your house’s main water supply.

Why would you not want a water softener?

Disadvantages of home water softening The corroded metal from the pipes can end up in your water. This can contribute to elevated lead and copper levels in drinking water. Potential health effects from additional sodium.

How much does it cost to install a water softener in your home?

A water softener system plus installation costs $1,500 on average with a typical range between $1,000 and $2,800. DIY installs might run as low as $500 while large homes with high demand and a smart filtration system can pay $6,000 or more.

Can you install a water softener without loop?

If you do not have a Loop for the Water Softener, it will be necessary to connect to the main water line where it enters your home, and run plumbing lines to the desired or available location for the water system. Many factors can be involved that affect your options where the water softener can be installed.

What do you put in a water softener tank?

Plug the control valve in and put about 4 gallons (15.142 liters) of water into the brine tank. Water softener installation includes setting up the brine tank, and you’ll need to add 40 lbs. (18.144 kg) of potassium chloride salt or sodium chloride to the unit.

How do you install a water softener in a house?

3 Cut into the water supply line, using a pipe cutter, and install elbow fittings so you can run two lines to the inlet and the outlet ports of the bypass valve. Again, pay attention to orientation: Hard water from the water supply will run into the softener’s inlet, and soft water will run out to supply the house’s fixtures and faucets.

How much salt do you put in a water softener?

Turn your electric heater and the water to the house back on. Plug the control valve in and put about 4 gallons (15.142 liters) of water into the brine tank. Water softener installation includes setting up the brine tank, and you’ll need to add 40 lbs. (18.144 kg) of potassium chloride salt or sodium chloride to the unit.

Is it better to rent a water softener or buy one?

Though most homeowners choose to buy and maintain their own water softener, a viable option is to rent one. Over the long run, renting will cost more than buying, but it costs much less up front and can save you the trouble of installing, maintaining, and repairing a system.

What do you need to know about installing a water softener?

Installing a water softener will reduce the amount of minerals, and provide your house with soft water. Read all the directions that came with your water softener before you began the installation. Shut off the water to the house and turn off the power to the hot water heater.

Though most homeowners choose to buy and maintain their own water softener, a viable option is to rent one. Over the long run, renting will cost more than buying, but it costs much less up front and can save you the trouble of installing, maintaining, and repairing a system.

How long does it take to install a water softener at Lowes?

Reduce the problems hard water can cause by installing a water softener. Talk with a Lowe’s associate to determine which water softener is best for your home. allows us to answer any questions you may have. who are licensed (where applicable), insured and background-checked. for 1 year with your installation.

Is there a way to turn off a water softener?

In addition, some local plumbing codes require that you install shutoff valves to the pipes that lead to and from this valve so the water to and from the softener can be turned off easily. If your softener has such a bypass valve, attach it to the softener, following manufacturer’s instructions.