quality plumbing



Water softeners prevent calcium and magnesium from building up in your pipes and appliances, which can result in white, chalky scale buildup. Without a water softener, your appliances won’t last as long as expected. Other issues include dry skin, faded or gray laundry, stained sinks and bathtubs, and higher water bills. By installing a water softener, your soap will lather easier, you’ll have softer skin and hair, cleaner dishes, and less static cling from your clothes and hair.

We proudly recommend Pentair custom water softeners with flex 5600 heads. With superior strength and durability, Pentair water softeners are a great choice if you’re in the market for a new water softener. We service and repair the following water softener brands - GE, Hydrotech, Maytag, Morton, North Star, Sears, Water Control BrassMaster, and Whirlpool.

Whether you're seeking water softener installation or repair on your current water softener, we'd love to help. Call us today at 763.424.5514.

Master Plumbers - Extremely reliable sources of information within the plumbing industry with many years of combined residential plumbing experience.

In Business 30+ Years - Since 1986, Robillard Plumbing has been focused on providing the northwest Twin Cities metro area with quality residential plumbing services.

Honest & Trustworthy - Founded on the principle of doing the right thing and doing it well. Reliability is of utmost importance to us. We trust our customers just as much as they trust us.

Competitive Pricing - Best prices around! Not only will we take the time to answer all of your questions, but we’ll provide honest and upfront info about your plumbing project.

We Finish the Work - You won’t have to worry about your project getting done on time. We strive to provide personalized, proactive, and practical plumbing service on every job.

Highly Reviewed - We appreciate the generous amount of positive feedback we receive. See what our customers had to say about our work!

Frequently asked questions

What kind of salt should I use in my water softener?

Whatever salt you have been using in your softener, you should keep on using. But, don't mix two different types of salt, it will damage your unit.

How do I know if my water softener is working?

The best way to know if your softener is working is by checking your dishes when they come out of the dishwasher. Are they clean or do they have spots and film? If they are not coming out clean, then your softener is not doing its job and it's time to give us a call.

Should I drain my water heater?

No, you should not drain your water heater. It will not extend the life of your unit.

What kind of fixtures or faucets should I buy?

We are happy to discuss your new fixtures for your bathroom or kitchen project with you and offer our recommendations, or you can visit one of the showrooms we work with regularly to select your new fixtures.

What should I do if my disposal isn't working?

Give us a call. If your disposal can be fixed over the phone, we will walk you through it. If not, we are more than happy to come out and repair it for you.

What is causing my low water pressure?

External factors such as main water leaks or maintenance repair can cause temporary low water pressure. If the problem persists, it can be a result of improper positioning of shut-off valves, your water softener, or a clogged faucet.


visit a showroom

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  • Homeowners can shop the wide variety of plumbing and building supplies for any size project.
  • From fixtures and faucets to boilers and water heaters, Robillard Plumbing has the products for all of your projects.
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Drain Cleaning Services

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  • We recommend homeowners get their drains tested and cleaned once every two years.
  • At Robillard Plumbing, we offer full-service drain cleaning including inside-main, bathrooms, kitchens, and more.
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