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Best Plumbers in Derby, KS (2026)

132 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Derby: Benjamin Franklin Plumbing of Wichita, CR Score 65/100; 4.8★ from 2,927 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Premier Plumbing-Wichita, posts 24/7 hours; ranked #3 of 132.

  3. 10

    Most-reviewed: On Time Plumbing, Heating, Cooling & Electric, 4,084 Google reviews at 4.9★, the most of 132 ranked; ranked #10.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

132 Derby plumbers are ranked here by CR Score, from ten published factors. 31 are open 24/7, 56 open Saturdays and 41 open Sundays, based on posted hours. The median Google rating is 4.8★ across 132 rated businesses.

Most of this list also appears on the Plumbers in Wichita ranking. See Plumbers in Wichita

Top 10 plumbers in Derby at a glance

Top 10 plumbers in Derby at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Benjamin Franklin Plumbing of Wichita654.8★ (2,927)Wichita, 9 mi away24/7Overall
2Mr. Rooter Plumbing of Wichita, KS624.8★ (1,384)Wichita, 11 mi awaySat · Sun · Evenings—
3Premier Plumbing-Wichita614.9★ (117)Wichita, 5 mi away24/7Emergencies
4Reddi Root'r Plumbing, Sewer & Drain614.9★ (552)Andover, 17 mi away24/7—
5Butler Plumbing & Restoration614.9★ (119)Wichita, 8 mi away24/7—
6Reaper Plumbing LLC605.0★ (120)Wichita, 13 mi away24/7—
7Eck Services594.9★ (3,069)Wichita, 9 mi away24/7—
8JM Plumbing, LLC594.8★ (122)Wichita, 13 mi away24/7—
9Simmons Plumbing, Water Heater Repair & Drain Cleaning594.9★ (189)Wichita, 11 mi awaySat · Sun · Evenings—
10On Time Plumbing, Heating, Cooling & Electric594.9★ (4,084)Andover, 15 mi awaySat · Sun · EveningsMost reviews

The 132 best plumbers in Derby, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  6. #6 Reaper Plumbing LLC

    Based in Wichita, 13 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 120 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 120 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2210 S Westgate Cir, Wichita, KS 67209
    View profile for Reaper Plumbing LLC(316) 236-4090

  7. #7 Eck Services

    Based in Wichita, 9 mi away

    59/100CR Score

    Ranked #7 because of its Google rating and review volume: 4.9★ from 3,069 Google reviews.

    • 4.9★ from 3,069 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2799 S Meridian Ave, Wichita, KS 67217
    View profile for Eck Services(316) 500-3555

  8. #8 JM Plumbing, LLC

    Based in Wichita, 13 mi away

    59/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 122 Google reviews, listed on Google as “Plumber”.

    • 4.8★ from 122 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1902 N Waco Ave, Wichita, KS 67203
    View profile for JM Plumbing, LLC(316) 491-3612

Plumbers ranked #26 to #31

#1 to #25 are shown in full above. Here are #26 to #31, in CR Score order; each links to its profile. We publish the top 31 of 132 ranked plumbers here; the rest are on their profiles.

plumbers in Derby, ranks 26 to 31
RankBusinessCR ScoreGoogle ratingDistance
26Emergency Sewer Repair575.0★ (109)11 mi
27JL Plumbing & Home Repair574.9★ (27)13 mi
28Reddi Industries574.7★ (1,588)9 mi
29Moore Plumbing Solutions, LLC.574.8★ (68)18 mi
30M E Todd Plumbing Co574.9★ (45)12 mi
31American Services564.9★ (409)8 mi

How much do plumbers cost in Derby?

National price ranges in USD, not adjusted for Derby. Each row names its basis and the month we checked it.

How much do plumbers cost in Derby?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How we ranked Derby plumbers

We scored 132 Derby plumbers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Derby data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Derby: frequently asked questions

Who is the best plumber in Derby?

By CR Score, the highest-ranked plumber in Derby, KS is Benjamin Franklin Plumbing of Wichita with a CR Score of 65/100. It has 4.8★ from 2,927 Google reviews. It is open 24/7. Mr. Rooter Plumbing of Wichita, KS (#2) and Premier Plumbing-Wichita (#3) follow. We ranked 132 plumbers on ten factors, last updated October 22, 2026.

Which plumbers in Derby are open 24/7?

31 ranked plumbers in Derby post 24/7 hours. The highest-ranked are Benjamin Franklin Plumbing of Wichita (#1), Premier Plumbing-Wichita (#3) and Reddi Root'r Plumbing, Sewer & Drain (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Derby work on weekends?

56 of 132 ranked plumbers post Saturday hours and 41 post Sunday hours. The highest-ranked open Saturdays are Benjamin Franklin Plumbing of Wichita (#1), Mr. Rooter Plumbing of Wichita, KS (#2) and Premier Plumbing-Wichita (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does water heater replacement cost in Derby?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Derby. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Derby plumbers have?

The median Google rating among 132 rated plumbers in Derby is 4.8★, with a median of 28 reviews. On Time Plumbing, Heating, Cooling & Electric has the most, 4,084 reviews, and ranks #10. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do plumbers outside Derby count in this ranking?

Yes, if they are within 25 mi of the Derby city center, our service radius for plumbers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Can plumbers pay to rank higher on ContractorsRanked?

No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.

Update log for Derby

  1. October 2026: CR Scores recalculated for 132 plumbers serving Derby.
  2. October 2026: 1 duplicate listing merged.

More plumbers and Derby pages

Other trades in Derby