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Emergency Plumbers in Wauwatosa, WI (2026)

Top 25 of 254 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 25 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 Wauwatosa: West Allis Heating, Cooling, Plumbing, and Electrical, 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 Wauwatosa at a glance

Top emergency plumbers in Wauwatosa at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1West Allis Heating, Cooling, Plumbing, and Electrical664.8★ (2,148)Milwaukee, 2 mi away24/7
2Blau Sudden Service654.7★ (1,633)Brookfield, 4 mi away24/7
3Milw Drain Cleaning644.9★ (652)West Allis, 4 mi away24/7
4Roman Home Services - Electric, Plumbing, Heating & Cooling634.9★ (5,231)West Allis, 4 mi away24/7
5Mr. Rooter Plumbing of Southeast WI624.6★ (625)Brookfield, 7 mi away24/7
6Neighborhood Plumbing624.9★ (117)Brookfield, 4 mi away24/7
7Capital Heating, Cooling, Electric, and Plumbing614.7★ (2,977)Menomonee Falls, 6 mi away24/7
8Diamond Plumbing Heating and Cooling614.7★ (172)Milwaukee, 5 mi away24/7
9MGA Sewer, Water & Gas Plumbing Contractor 24hr Emergency Services Available 7 Days A Week614.8★ (91)Milwaukee, 5 mi away24/7
10Thielmann Heating, Cooling & Plumbing614.9★ (1,665)New Berlin, 8 mi away24/7

Call an emergency plumber in Wauwatosa 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 25 emergency plumbers in Wauwatosa, 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 254 is on the plumbers page.

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

  3. #3 Milw Drain Cleaning

    Based in West Allis, 4 mi away

    64/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 652 Google reviews, listed on Google as “Plumber”.

    • 4.9★ from 652 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    8006 W Oklahoma Ave APT 11, West Allis, WI 53219
    View profile for Milw Drain Cleaning(414) 422-5994

  25. #25 Ihn Company

    Based in Pewaukee, 13 mi away

    58/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.3★ from 174 Google reviews, listed on Google as “Plumber”.

    • 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

How we ranked emergency plumbers in Wauwatosa

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency plumbers in Wauwatosa: questions

Which plumbers in Wauwatosa are open 24/7?

25 on this list post 24/7 hours, including West Allis Heating, Cooling, Plumbing, and Electrical, Blau Sudden Service, Milw Drain Cleaning, Roman Home Services - Electric, Plumbing, Heating & Cooling and Mr. Rooter Plumbing of Southeast WI.

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

West Allis Heating, Cooling, Plumbing, and Electrical is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency plumbers in Wauwatosa ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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 Wauwatosa

  1. October 2026: CR Scores recalculated for 254 plumbers serving Wauwatosa.
  2. October 2026: 3 duplicate listings merged.

More emergency and plumbing pages