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ContractorsRanked

Emergency Plumbers in Oakville, CT (2026)

Top 26 of 506 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

24 of the 26 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 Oakville: Roto-Rooter Plumbing & Water Cleanup, 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 Oakville at a glance

Top emergency plumbers in Oakville at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Roto-Rooter Plumbing & Water Cleanup934.8★ (662)Waterbury, 4 mi away24/7
2American Rooter914.8★ (280)Plymouth, 2 mi away24/7
3Escape Plumbing & Heating, LLC915.0★ (267)New Milford, 9 mi away24/7
4High Rock Water Plumbing | Well Pump & Water Treatment Services Company905.0★ (151)Naugatuck, 7 mi away24/7
5Wind River Environmental of Monroe, CT904.9★ (311)Easton, 11 mi away24/7
6Master Rooter: Sewer and Drain Cleaning Service905.0★ (56)Waterbury, 2 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup904.8★ (687)Meriden, 15 mi away24/7
8Mr. Rooter Plumbing of Southern Fairfield County894.9★ (722)Shelton, 18 mi away24/7
9Daffodil Plumbing894.9★ (373)Meriden, 15 mi away24/7
10bluefrog Plumbing + Drain of Central Connecticut894.8★ (495)Wallingford, 16 mi away24/7

Call an emergency plumber in Oakville 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 26 emergency plumbers in Oakville, 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 506 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.

  2. #2 American Rooter

    Based in Plymouth, 2 mi away

    91/100CR Score

    Ranked #2 because of its Google rating and availability: 4.8★ from 280 Google reviews, open 24/7.

    • 4.8★ from 280 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    755 Thomaston Rd, Watertown, CT 06795
    View profile for American Rooter(860) 274-7338

  24. #24 Hope Plumbing

    Based in Prospect, 8 mi away

    86/100CR Score

    Ranked #24 because of its Google rating and availability: 4.8★ from 32 Google reviews, open 24/7.

    • 4.8★ from 32 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    40 Union City Rd Suite 2A, Prospect, CT 06712
    View profile for Hope Plumbing(203) 663-3223

  25. #25 Macary’s Plumbing & Drain Services | Emergency Plumbing - Drain Cleaning and more

    Based in Terryville, 6 mi away

    88/100CR Score

    Ranked #25 because of its Google rating and availability: 4.9★ from 62 Google reviews, open Saturdays until 6 PM, with emergency service.

    • 4.9★ from 62 Google reviews
    • Emergency service
    Hours
    Mon–Sat 7 AM–6 PM · Sun closed
    Address
    194 E Main St Unit F, Thomaston, CT 06787
    View profile for Macary’s Plumbing & Drain Services | Emergency Plumbing - Drain Cleaning and more(203) 560-8477

Top 26 of 506 plumbers by emergency score

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

plumbers in Oakville, ranks 26 to 26
RankBusinessCR ScoreGoogle ratingDistance
26Plumbums LLC864.9★ (127)18 mi

How we ranked emergency plumbers in Oakville

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 Oakville: questions

Which plumbers in Oakville are open 24/7?

24 on this list post 24/7 hours, including Roto-Rooter Plumbing & Water Cleanup, American Rooter, Escape Plumbing & Heating, LLC, High Rock Water Plumbing | Well Pump & Water Treatment Services Company and Wind River Environmental of Monroe, CT.

Who is ranked #1 for emergency plumbing in Oakville, CT?

Roto-Rooter Plumbing & Water Cleanup is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in Oakville 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 Oakville

  1. October 2026: CR Scores recalculated for 506 plumbers serving Oakville.
  2. October 2026: 2 duplicate listings merged.

More emergency and plumbing pages