HomeImprovement.Reviews
🔧 Top 5 · 2026📍 Prosper, TX

The 5 best plumbers in Prosper.

Leaks wait for nobody.

Chosen by our review committee · Google ratings as of November 9, 2026 · Companies cannot pay to be listed

Plumbers at work
1
Legacy Plumbing & Electric
★★★★★ 5.0 · 3,026 reviews

From a dripping faucet to a slab leak, a good plumber in Prosper shows up when promised, explains the fix and leaves the price where the estimate put it. Licensed plumbers handle water heaters, drains, gas lines and repipes.

  1. 1

    Legacy Plumbing & Electric

    🏆 Best plumber in Prosper
    ★★★★★ 5.0· 3,026 Google reviews

    Every one of Legacy Plumbing & Electric's 3,026 Google reviews averages out to a flawless 5.0. That is one of the deepest review histories of any plumber in the Prosper area. Based in Little Elm, it takes the top spot among plumbers in Prosper this year.

    📍 1101 E Eldorado Pkwy, Little Elm, TX 75068
  2. 2
    ★★★★★ 5.0· 435 Google reviews

    Sewell Plumbing Services holds a perfect 5.0 on Google across 435 reviews. That many reviews is hard to fake and harder to keep that high. Based in McKinney, it lands at #2 on our Prosper list.

    📍 1971 Univ Business Dr Ste. 101, McKinney, TX 75071
  3. 3
    ★★★★★ 5.0· 427 Google reviews

    Christmas Air Conditioning and Plumbing holds a perfect 5.0 on Google across 427 reviews. That many reviews is hard to fake and harder to keep that high. Based right in Prosper, it rounds out the top three for Prosper.

    📍 130 N Preston Rd STE 362, Prosper, TX 75078
  4. 4
    ★★★★★ 5.0· 411 Google reviews

    A 5.0 Google rating with 411 reviews behind it puts Porpoise Plumbing, LLC. in rare company. That many reviews is hard to fake and harder to keep that high. Based right in Prosper, it rounds out the top four for Prosper.

    📍 1241 Prosper Commons Blvd #108, Prosper, TX 75078
  5. 5
    ★★★★★ 5.0· 151 Google reviews

    Every one of VOR-TEX PLUMBING CO.'s 151 Google reviews averages out to a flawless 5.0. That many reviews is hard to fake and harder to keep that high. Based in Aubrey, it rounds out the top five for Prosper.

    📍 3517 Riverside Dr, Aubrey, TX 76227
How this list was made

Picked by people who read the reviews.

Our review committee researched plumbers serving Prosper and the surrounding area, read consumer reviews across the web, and settled on these five. We look at how many people have reviewed a company, what they say, and how the company holds up over time. We keep the full recipe to ourselves so it cannot be gamed. Google ratings shown are as of November 9, 2026. No company paid to be here, and none can. More on how we choose →

Before you sign

How to hire a plumber in Prosper

1

Check the state plumbing license number and that it is active.

2

Ask whether the quote is flat-rate or hourly, and what the trip charge is.

3

For big jobs like a repipe or sewer line, get a second bid.

4

Confirm they pull permits when the city requires them.

Good to know

Plumber questions, answered

When is a plumbing problem an emergency?

Water you cannot shut off, sewage backing up, a gas smell or no water at all. Shut the main valve, then call. Everything else can usually wait for a regular appointment.

How often should a water heater be replaced?

Tank water heaters last about 8 to 12 years. Tankless units can last 20 or more with annual flushing.

Should I use a drain cleaner before calling?

Chemical cleaners can damage pipes and seals. A plunger or a hand auger is safer. If a drain clogs repeatedly, there is a deeper problem a plumber should look at.

For the winners

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Paste this on your website. The badge is free and links back to this page so customers can check for themselves.

#1 Plumber in Prosper, TX 2026
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#2 Plumber in Prosper, TX 2026
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#3 Plumber in Prosper, TX 2026
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#4 Plumber in Prosper, TX 2026
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#5 Plumber in Prosper, TX 2026
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