Best plumbers in Oak Lawn, IL

The highest-scoring plumber in and near Oak Lawn is Walsh & Son Plumbing and Sewer (score 85, 5.0 stars from 480 Google reviews). 39 companies meet the 5 Star standard within about 16 miles; the top 30 are ranked below.

Last updated Nov 6, 2026How we rank
  1. 1

    Walsh & Son Plumbing and Sewer

    5.0 · 480 Google reviews13 years in business

    Walsh & Son Plumbing and Sewer serves homes across the Chicagoland area with licensed plumbing and appliance services. The locally owned, family-operated company has operated since 2013 and brings over 25 years of exp…

    Financing available
    85SCORE
  2. 2

    Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services)

    4.8 · 1,058 Google reviewsPalos Heights, IL34 years in business

    Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services) provides plumbing, HVAC, drain, sewer, and electrical services for homeowners in Palos Heights and communities across the greater Chicago are…

    Emergency serviceFinancing availableBackground-checked
    83SCORE
  3. 3

    Hot Water Heater Repair Chicago

    5.0 · 371 Google reviewsChicago, IL
    80SCORE
  4. 4

    Rescue Plumbing

    4.9 · 1,554 Google reviewsChicago, IL

    Rescue Plumbing provides residential and commercial plumbing services throughout Chicago and the Chicagoland area. The company offers 24-hour emergency response for burst pipes, sewer backups, leaks, clogged drains, a…

    Emergency service
    79SCORE
  5. 5

    Suburban Plumbing Sewer Line and Drain Cleaning Experts

    4.9 · 410 Google reviewsBrookfield, IL
    76SCORE
  6. 6
    76SCORE
  7. 7

    King Heating, Cooling & Plumbing

    4.8 · 945 Google reviewsOak Lawn, IL
    Free estimatesEmergency serviceFinancing availableBackground-checked
    75SCORE
  8. 8

    Lopez Plumbing Systems, Inc.

    4.9 · 293 Google reviewsChicago, IL
    75SCORE
  9. 9
    74SCORE
  10. 10

    Roto-Rooter Plumbing & Water Cleanup

    4.7 · 8,574 Google reviewsChicago, IL
    74SCORE
  11. 11

    Flow Right Plumbing

    4.8 · 789 Google reviewsCrestwood, IL
    74SCORE
  12. 12

    Trojan Plumbing Company, Inc.

    4.8 · 786 Google reviewsOak Lawn, IL
    74SCORE
  13. 13

    Fix It People

    4.8 · 707 Google reviews
    74SCORE
  14. 14

    Kavana's Plumbing and Heating

    4.9 · 245 Google reviewsChicago, IL
    74SCORE
  15. 15

    Father and Sons Plumbing & Drain Cleaning

    4.9 · 161 Google reviewsWillowbrook, IL
    73SCORE
  16. 16

    J. Blanton Plumbing, Sewer & Drain

    4.8 · 442 Google reviewsHinsdale, IL
    72SCORE
  17. 17

    American Vintage Home Heating, Cooling & Plumbing

    4.9 · 169 Google reviewsOak Park, IL
    71SCORE
  18. 18

    Morning Noon Night Plumbing & Sewer

    4.8 · 408 Google reviews
    69SCORE
  19. 19

    Noyes Plumbing and Sewer

    5.0 · 67 Google reviews
    69SCORE
  20. 20

    Frontline Heating & Cooling

    4.9 · 156 Google reviewsChicago, IL
    68SCORE
  21. 21

    The Plumbing Department Inc.

    4.9 · 91 Google reviewsChicago, IL
    68SCORE
  22. 22

    DBC Heating & Air Conditioning

    4.9 · 221 Google reviews
    67SCORE
  23. 23

    Reeg Plumbing

    4.8 · 179 Google reviewsOak Park, IL
    67SCORE
  24. 24

    Fast Action Plumbing

    4.8 · 173 Google reviewsChicago, IL
    67SCORE
  25. 25

    Direct Improvements

    4.7 · 357 Google reviewsChicago, IL
    66SCORE
  26. 26

    R Difoggio & Sam Plumbing And Sewer Company, Inc.

    4.7 · 244 Google reviewsChicago Ridge, IL
    66SCORE
  27. 27

    Grayson Sewer and Drain Services

    4.8 · 175 Google reviewsChicago, IL
    66SCORE
  28. 28

    Avantel Plumber of Chicago IL

    4.9 · 47 Google reviewsChicago, IL
    66SCORE
  29. 29

    Chicagoland Quality Plumbing

    4.9 · 206 Google reviewsChicago, IL
    65SCORE
  30. 30

    Arzet Heating & Air Conditioning, Inc.

    4.9 · 203 Google reviewsChicago, IL
    Family-ownedFree estimatesEmergency service
    64SCORE

We list only companies that clear our published bar, so this area is still filling in. As more plumbers near Oak Lawn qualify, they'll appear here automatically.

Compare the top 10

Top plumbers in Oak Lawn by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Walsh & Son Plumbing and Sewer855.048013
2Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services)834.81,05834Palos Heights
3Hot Water Heater Repair Chicago805.0371–Chicago
4Rescue Plumbing794.91,554–Chicago
5Suburban Plumbing Sewer Line and Drain Cleaning Experts764.9410–Brookfield
6Brilliant Plumbers Sewage, Sump Pumps And Sewer765.0394–
7King Heating, Cooling & Plumbing754.8945–Oak Lawn
8Lopez Plumbing Systems, Inc.754.9293–Chicago
9Four Seasons Heating, Air Conditioning, Plumbing, Sewer & Electric744.732,304–Chicago
10Roto-Rooter Plumbing & Water Cleanup744.78,574–Chicago

Plumbers in Oak Lawn: quick answers

Who is the highest-rated plumber in Oak Lawn, IL?

Walsh & Son Plumbing and Sewer has the highest 5 Star Score among plumbers in and near Oak Lawn: 85 out of 100, with a 5.0 star Google rating from 480 reviews.

How many 5 Star plumbers serve Oak Lawn?

39 plumbers meet our standard within about 16 miles of Oak Lawn: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 52,209 Google reviews between them, averaging 4.85 stars.

How are these plumbers ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

Plumbers near Oak Lawn

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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.