quality plumbing

Water Softeners & Iron Filters, Service and Installation


Soft water is better overall for your health and home. Installing a water softener to eliminate problems associated with hard water provides many benefits, including:

  • Softer skin and hair
  • Less static cling from your clothes and hair
  • Cleaner dishes
  • Decreased drain clogging
  • Pipe issues prevention
  • Better lather formation for faster cleaning

In addition, installing an iron filtration system in your home will ensure clean water for drinking, bathing, and cleaning. The iron filtration system will not only remove the iron that causes rusty colored stains on bathtubs and toilets, but also remove manganese and sulfur from your water supply, making it odorless and fresh.

At Robillard Plumbing, our master plumbers are experts in water softener and iron filtration system inspection, repair, replacement, and installation. Contact us today to learn more.

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.


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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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