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ContractorsRanked

Emergency Plumbers in Delafield, WI (2026)

Top 50 of 217 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Delafield: Kettle Moraine Heating & Air Conditioning, LLC, open 24/7.

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

Top emergency plumbers in Delafield at a glance

Top emergency plumbers in Delafield at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Kettle Moraine Heating & Air Conditioning, LLC894.9★ (4,102)Delafield24/7
2West Allis Heating, Cooling, Plumbing, and Electrical894.8★ (2,148)Milwaukee, 21 mi away24/7
3Blau Sudden Service884.7★ (1,633)Brookfield, 18 mi away24/7
4Preferred Plumbing884.9★ (149)Brookfield, 9 mi away24/7
5Brisc Plumbing884.9★ (555)Watertown, 19 mi away24/7
6Milw Drain Cleaning884.9★ (652)West Allis, 20 mi away24/7
7Mr. Rooter Plumbing of Southeast WI884.6★ (625)Brookfield, 13 mi away24/7
8Roman Home Services - Electric, Plumbing, Heating & Cooling874.9★ (5,231)West Allis, 18 mi away24/7
9Brisc plumbing875.0★ (33)Oconomowoc, 6 mi away24/7
10Oconomowoc Plumbing874.9★ (127)Oconomowoc, 14 mi away24/7

Call an emergency plumber in Delafield now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency plumbers in Delafield, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 217 is on the plumbers page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  5. #5 Brisc Plumbing

    Based in Watertown, 19 mi away

    88/100CR Score

    Ranked #5 because of its Google rating and availability: 4.9★ from 555 Google reviews, open 24/7.

    • 4.9★ from 555 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    207 N 3rd St, Watertown, WI 53094
    View profile for Brisc Plumbing(920) 342-5308

  9. #9 Brisc plumbing

    Based in Oconomowoc, 6 mi away

    87/100CR Score

    Ranked #9 because of its Google rating and availability: 5.0★ from 33 Google reviews, open 24/7.

    • 5.0★ from 33 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    148 E Wisconsin Ave, Oconomowoc, WI 53066
    View profile for Brisc plumbing(262) 442-3149

  14. #14 Ihn Company

    Based in Pewaukee, 8 mi away

    86/100CR Score

    Ranked #14 because of its Google rating and availability: 4.3★ from 174 Google reviews, open 24/7.

    • 4.3★ from 174 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    633 Cecelia Dr, Pewaukee, WI 53072
    View profile for Ihn Company(262) 691-0402

Top 50 of 217 plumbers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

plumbers in Delafield, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Rooter-Man Drain Cleaning834.1★ (14)9 mi
27Thielmann Heating, Cooling & Plumbing834.9★ (409)19 mi
28Dave Burns Plumbing Inc834.1★ (33)11 mi
29Nels Anderson Enterprises Inc833.7★ (12)7 mi
30Mr. Holland's Home Services834.8★ (1,334)15 mi
31Flow-Rite Plumbing834.7★ (47)20 mi
32Cox Plumbing Co. Inc.834.2★ (74)10 mi
33Mike Ingrilli Plumbing LLC824.3★ (62)17 mi
34Works Plumbing LLC824.6★ (14)15 mi
35Badger Underground INC824.4★ (21)16 mi
36Riverside Plumbing, LLC814.7★ (31)In Delafield
37C&C Pumps815.0★ (149)13 mi
38Rocky Point Plumbing, LLC815.0★ (46)7 mi
3924/7 Drain Cleaning LLC814.7★ (36)22 mi
40E&W Sewer & Water Construction, Inc.813.7★ (3)14 mi
41Norman's Home Improvements LLC814.4★ (20)22 mi
42Emergency Disaster Recovery INC ᵀᴹ804.8★ (33)4 mi
43Gene Wagner Plumbing Co., Inc.803.9★ (81)21 mi
44Kelchner's Arctic Air804.9★ (63)11 mi
45Dr. Plumber803.9★ (85)22 mi
46American Roofing & Home Improvements794.9★ (35)8 mi
47Affordable Rate Plumbing LLC784.8★ (9)19 mi
48Cliff Bergin & Associates784.7★ (405)23 mi
49Perez Plumbing783.8★ (13)22 mi
50Seider Heating, Plumbing & Electrical784.8★ (356)10 mi

How we ranked emergency plumbers in Delafield

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency plumbers in Delafield: questions

Which plumbers in Delafield are open 24/7?

25 on this list post 24/7 hours, including Kettle Moraine Heating & Air Conditioning, LLC, West Allis Heating, Cooling, Plumbing, and Electrical, Blau Sudden Service, Preferred Plumbing and Brisc Plumbing.

Who is ranked #1 for emergency plumbing in Delafield, WI?

Kettle Moraine Heating & Air Conditioning, LLC is #1, with a CR Score of 89 out of 100 on emergency weights.

How are emergency plumbers in Delafield ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Delafield

  1. October 2026: CR Scores recalculated for 217 plumbers serving Delafield.

More emergency and plumbing pages