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TRUSTED BY WILLISTON, ND HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon34
    Verified plumbing services reviews

Verified Reviews for Plumbing pros in Williston, ND

*The Angi rating for Plumbing companies in Williston, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

*The HomeAdvisor rating for Plumbing companies in Williston, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Plumbing needs.

Last update on November 01, 2025

Find Plumbers in Williston

Avatar for Olson Plumbing and Heating

Olson Plumbing and Heating

34964 CR-123
No reviews yet

Olson Plumbing and Heating

34964 CR-123
No reviews yet
42 years of experience

We have been servicing the Yellowstone River Valley for over 20 years. Our plumbers specialize in everything from residential repairs to commercial and industrial development. Our heating division installs and maintains all boiler systems. With a team available to tackle all your plumbing needs, please contact us anytime.

We have been servicing the Yellowstone River Valley for over 20 years. Our plumbers specialize in everything from residential repairs to commercial and industrial development. Our heating division installs and maintains all boiler systems. With a team available to tackle all your plumbing needs, please contact us anytime.

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31824 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

Aqua Plumbing

1226 Main St.
No reviews yet

Aqua Plumbing

1226 Main St.
No reviews yet

Aqua Plumbing is a plumbing company located in Williston, ND. Our experienced team of professionalists can deal with any plumbing problem. Call us if you need a plumbing installation, maintenance, repair or any other plumbing service. Plumbing Company, Leak Detection, Plumber, Residential Plumbing, Plumbing Maintenance

Aqua Plumbing is a plumbing company located in Williston, ND. Our experienced team of professionalists can deal with any plumbing problem. Call us if you need a plumbing installation, maintenance, repair or any other plumbing service. Plumbing Company, Leak Detection, Plumber, Residential Plumbing, Plumbing Maintenance

Northern Plains Plumbing Heating & Air

2510 Vermont Ave
4.52(
21
)

Northern Plains Plumbing Heating & Air

2510 Vermont Ave
4.52(
21
)
Customers say: True professional
Emergency services offered

Northern Plains Plumbing Heating & Air offers Bismarck, N Dak. area clients quality professional heating, air conditioning, plumbing, design, excavating, and drilling services. Working with residential and commercial customers, our designers and installers have earned a sterling reputation based on years of distinguished service and craftsmanship. Why are you paying those high heating and cooling bills when an efficient and environmentally friendly way to heat and cool your home is right under your feet? A geothermal pump taps into the earth’s constant temperature of 55 degrees to heat and cool your home. If you want to save significantly on your heating and cooling costs, then you should give the experts at Northern Plains Plumbing Heating & Air a call. Our wide range of services includes: • Air conditioning & heating • Boilers • Water heaters • Installation & repair • Bathroom & kitchen design & installation • Emergency plumbing service We work directly with you throughout each stage of the design and installation process to ensure that the project conforms to your exact specifications and our high standards of excellence. Emergency services are available. Give us a call today for more information or to schedule an estimate!

"If I could give them 0 stars I would. I’m not someone who writes reviews but I am making a point to post this. We have purchased a water heater, new AC, and almost purchased a furnace from them all in the last 3 years. I now question whether or not we actually needed to replace our water heater and AC, because they heavily pitched us on just buying a new one at the time and we trusted them. When our furnace stopped working, we called them yet again and their tech came out and spent a couple hours trying to fix the problem before deciding we needed a new motherboard. He contacted “his reps” and we waited for a week and a half for “his reps” to ultimately send the wrong part. No one realized this and the tech came out and worked on putting the wrong motherboard in for a few hours. When the tech eventually figured out it was the wrong part, he contacted “his rep” and they said they can’t get our motherboard anymore and we would have to buy a whole new furnace. By this point, we were without heat for 2+ weeks in mid to late October. Then the sales guy calls me to pitch me his quotes on a new furnace and talks down to me because I’m a woman, telling me I should speak with my husband. Disgusting. He gives me a quote that is about $1500 higher than the other company we ultimately went with. Fast forward to now and this company has the guts to send us a bill for $500. For what? The tech literally did nothing the entire time he was here. We are happy to pay for his time for the initial visit when we didn’t know what was wrong, but it’s not our fault their “rep” sent the wrong part and sent their tech on a wild goose chase for 3+ hours. Send the bill to their rep or eat the cost. If the rep had told them they couldn’t get the part in the first place, it would have been over with right there. When my husband called to argue, the sales guy acted like he was doing us a favor by somehow sending us a bill for only $500. What? Absolutely sleazy sales techniques. I have already told multiple people never to work with this company and plan to tell everyone who will listen never to work with them. This is NOT how you treat people, especially good customers who have already purchased an AC and water heater through you. Shame on you."

McLauryn A on January 2025

Northern Plains Plumbing Heating & Air offers Bismarck, N Dak. area clients quality professional heating, air conditioning, plumbing, design, excavating, and drilling services. Working with residential and commercial customers, our designers and installers have earned a sterling reputation based on years of distinguished service and craftsmanship. Why are you paying those high heating and cooling bills when an efficient and environmentally friendly way to heat and cool your home is right under your feet? A geothermal pump taps into the earth’s constant temperature of 55 degrees to heat and cool your home. If you want to save significantly on your heating and cooling costs, then you should give the experts at Northern Plains Plumbing Heating & Air a call. Our wide range of services includes: • Air conditioning & heating • Boilers • Water heaters • Installation & repair • Bathroom & kitchen design & installation • Emergency plumbing service We work directly with you throughout each stage of the design and installation process to ensure that the project conforms to your exact specifications and our high standards of excellence. Emergency services are available. Give us a call today for more information or to schedule an estimate!

"If I could give them 0 stars I would. I’m not someone who writes reviews but I am making a point to post this. We have purchased a water heater, new AC, and almost purchased a furnace from them all in the last 3 years. I now question whether or not we actually needed to replace our water heater and AC, because they heavily pitched us on just buying a new one at the time and we trusted them. When our furnace stopped working, we called them yet again and their tech came out and spent a couple hours trying to fix the problem before deciding we needed a new motherboard. He contacted “his reps” and we waited for a week and a half for “his reps” to ultimately send the wrong part. No one realized this and the tech came out and worked on putting the wrong motherboard in for a few hours. When the tech eventually figured out it was the wrong part, he contacted “his rep” and they said they can’t get our motherboard anymore and we would have to buy a whole new furnace. By this point, we were without heat for 2+ weeks in mid to late October. Then the sales guy calls me to pitch me his quotes on a new furnace and talks down to me because I’m a woman, telling me I should speak with my husband. Disgusting. He gives me a quote that is about $1500 higher than the other company we ultimately went with. Fast forward to now and this company has the guts to send us a bill for $500. For what? The tech literally did nothing the entire time he was here. We are happy to pay for his time for the initial visit when we didn’t know what was wrong, but it’s not our fault their “rep” sent the wrong part and sent their tech on a wild goose chase for 3+ hours. Send the bill to their rep or eat the cost. If the rep had told them they couldn’t get the part in the first place, it would have been over with right there. When my husband called to argue, the sales guy acted like he was doing us a favor by somehow sending us a bill for only $500. What? Absolutely sleazy sales techniques. I have already told multiple people never to work with this company and plan to tell everyone who will listen never to work with them. This is NOT how you treat people, especially good customers who have already purchased an AC and water heater through you. Shame on you."

McLauryn A on January 2025

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Plumbing questions, answered by experts

Yes, pressure-assist toilets leak, but less often than regular toilets. You might experience leaks from your toilet due to worn-out parts, water pressure in your plumbing that’s too high or low, poor installation, or cracks in your tank. These toilets are harder to fix on your own than gravity-fed ones, so it’s best to call a plumber if you can’t figure out what’s wrong, 

Minor fixes, like leak repairs, are manageable DIY projects; however, major replacements usually require professional services to ensure safety.

You can use a stud finder or wall scanner to detect plumbing behind a wall. A stud finder can help detect metal plumbing pipes. Or, you can use a wall scanner, a special tool that many pros use to detect pipes when water is running. Make sure a faucet is on nearby to get the water flowing before you fire up the wall scanner.

Some of the most common plumbing problems in mobile homes are frozen pipes, leaking pipes, clogged drains, and low pressure. Since the pipes in a mobile home aren’t as insulated as those in a standard build, they’re more susceptible to fluctuating temperatures and damage. 

While you may have some water, it's best to wait until after the repair is complete to use your home's pipes. For one thing, the water pressure will most likely be greatly reduced, leading to a less-than-intense shower. There's also the risk of contamination from dirt and bacteria that can enter the broken water main pipe. In many cases, a pro will turn off the flow of water from your water main to do the repairs, so showering won’t likely be an option.

The Williston, ND homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.

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