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TRUSTED BY NORTH STAR, DE HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon1.9k+
    Verified plumbing services reviews

Top-Rated Plumbers in North Star - Updated Nov 2026

Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Line Breakage - Camera LocateSewer Main - Clear+7 more

Serving North Star, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"They performed the work quickly and the guy was nice but the charge was 480 for a clearing a basement accessible drain. Got quotes from other for 150-350~ for clearing the same drain but wouldn’t come out as soon as DE plumbing pros. Seems very overpriced and wouldn’t use again unless I absolutely had to. Their customer service was good and theirs plumbers professional."
Additional Photos
Water Heater Special
Response time1 day
Response rate100%
13 neighbors recently requested a quote
Avatar for First State Bath
First State Bath
4.7(
19
)
Bathtub Install or ReplaceBathtub Install or Replace - For BusinessShower Install or Replace+2 more

Serving North Star, DE and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

We are proud to offer the same quality and craftsmanship as many of the larger bathroom remodeling companies at a lower price and without sacrificing customer satisfaction. First State Bath is owned and operated by Mike Tate and Joe Augustine, who together have over twenty-eight years of bathroom remodeling experience, with over 3,000 bathroom renovations sold and completed

Response time11 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Wilmington
Roto-Rooter Plumbing & Water Cleanup - Wilmington
4.1(
176
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+11 more

Serving North Star, DE and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Recommended by82%of homeowners
Tile Pros Home Improvements LLC
5.0(
50
)
Shower Install or ReplaceWalk In Tub - Install or ReplaceBathtub Install or Replace+2 more

Serving North Star, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"I have renovated 2 bathrooms last year with this company and was very impressed with the quality and price. This year I decided to do my last bathroom and it was another great experience. The crew works from 8-5 or 6 every day until they are done. They are very accommodating for any requests or modifications. They are very skilled and honest about their work. I would strongly recommend them and will hire them in the future for any other projects."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - General Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+82

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for West Shore Home Philadelphia
West Shore Home Philadelphia
4.8(
157
)
Shower Install or ReplaceBathtub Install or Replace

Serving North Star, DE and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2006

Free estimates

Credit card accepted

"Overall, a great job. Installers were professional, courteous and hard working. Cleaned up, vacuumed. Installed by Jake M., Kevin, Zach P, and Bill. There was a plumbing issue and the installers immediately had Bill, master plumber, come out to fix it. Took 2 days instead of one due to the plumbing issue. My only complaint is that my salesman, Drew W. did not call me back when I reached out to him with a concern. Very happy with the finished project. Kudos to Jake, Kevin, Bill and Zach on a job well done."
After
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After
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+4

260 neighbors recently requested a quote
Recommended by92%of homeowners
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Plumbing FAQs, answered by experts

To bleed air from the pipes, start by turning off the main water supply. Then, starting with the faucet that’s closest to the water valve, open each of your faucets halfway, making sure to open both hot and cold options if they’re separate. This allows the air to escape the pipes. Once all faucets are open, turn your water supply back on and let the water run for 10 to 15 minutes until the faucets stop sputtering.

Replacing a main water shut-off valve costs anywhere from $300 to $1,000, or more depending on your project’s specifications. You’ll need to replace the shut-off valve if the size of the pipe changes (as is common with trenchless replacement) or the material used in the new pipes isn’t compatible with the valve.

Due to the exposed plumbing, pedestal sinks are more challenging to install than traditional closed vanities. Pedestal sinks may also require additional floor and wall support or demolition. However, if you have the correct plumbing in place, then installing a pedestal sink is pretty straightforward and can be completed in a day. However, it’s best to hire a professional sink installer to ensure it’s done correctly.

Outdoor plumbing issues are no less serious or urgent to fix than interior plumbing problems. These problems may require excavation and lawn repair due to the plumbing often being buried underground. The most common outside plumbing problems include:

  • Clogged landscape drainage: $200–$1,000

  • Clogged sewer lines: $60–$250 per linear foot

  • Corroded or rusted pipes: $1,500–$15,000+

  • Leaking drain lines: $200–$1,000

  • Leaking water mains: $300–$4,000+

  • Septic system failure: $600–$3,000+

  • Tree roots in pipes: $200–$1,000

  • Well pump failure: $350–$1,500

Vinegar is better for an AC drain line because it’s less corrosive and won’t damage the pipes. It’s also a safer and easier product to use. Bleach should not be used on your AC drain line because it can corrode your pipes and harm the evaporator coil in your air conditioner.

The North Star, DE homeowners’ guide to plumbing services

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