Best plumbers in Covina, CA

The highest-scoring plumber in and near Covina is Steve's Plumbing Heating & Air Conditioning (score 89, 4.9 stars from 1,722 Google reviews). 38 companies meet the 5 Star standard within about 16 miles; the top 30 are ranked below.

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

    Steve's Plumbing Heating & Air Conditioning

    4.9 · 1,722 Google reviewsUpland, CA38 years in business

    Steve's Plumbing Heating & Air Conditioning is a family-owned company serving San Bernardino, Los Angeles, and Orange County from its Upland location. Founded in 1998 by Steve Pikschus, the company handles residential…

    Family-ownedFree estimatesEmergency serviceFinancing available
    89SCORE
  2. 2

    J.I.G. Plumbing, Inc

    5.0 · 1,134 Google reviewsChino, CA15 years in business

    J.I.G. Plumbing, Inc. provides residential and commercial plumbing services in Chino, CA, and surrounding areas. Operating since 2011, the company handles plumbing repairs and installations, leak detection, water filt…

    Financing availableEmergency service
    89SCORE
  3. 3

    High speed rooter & plumbing

    5.0 · 619 Google reviewsOntario, CA

    High Speed Rooter & Plumbing provides plumbing, septic, sewer, drain, pipe, and gas line services across Riverside, San Bernardino, Orange, and LA Counties. The local, family- and minority-owned business serves homeow…

    Financing availableEmergency service
    82SCORE
  4. 4

    Happy Camper Heating, Plumbing, and AC Repair

    5.0 · 568 Google reviewsWhittier, CA

    Happy Camper Heating, Plumbing, and AC Repair serves Whittier homeowners with heating, cooling, and plumbing work. The family-owned company was built by Juan Zuniga and offers AC repair, maintenance, installation, and…

    Financing availableEmergency service
    82SCORE
  5. 5

    Rooter Hero Plumbing

    4.9 · 1,796 Google reviewsPomona, CA
    81SCORE
  6. 6

    Western Rooter & Plumbing

    4.9 · 1,650 Google reviewsArcadia, CA

    Western Rooter & Plumbing is a family-owned plumbing and rooter company serving homes and businesses across Los Angeles County, the San Gabriel Valley, northern Orange County, and parts of San Bernardino County. The c…

    81SCORE
  7. 7

    The Water Heater Warehouse

    4.9 · 1,391 Google reviewsFullerton, CA
    80SCORE
  8. 8

    Metz Air Control, Plumbing, Heating & Air

    4.9 · 1,224 Google reviewsChino, CA
    80SCORE
  9. 9

    Honestee Plumbing

    5.0 · 339 Google reviewsFullerton, CA
    80SCORE
  10. 10

    Service Champions Plumbing, Heating & AC

    4.8 · 8,134 Google reviewsBrea, CA
    79SCORE
  11. 11

    SoCal Plumbing & Rooter Inc.

    5.0 · 294 Google reviewsBrea, CA
    79SCORE
  12. 12

    Plumber XP

    5.0 · 306 Google reviewsLa Habra, CA
    78SCORE
  13. 13

    Cisneros Brothers Plumbing

    5.0 · 260 Google reviewsChino, CA
    78SCORE
  14. 14

    Roto-Rooter Plumbing & Water Cleanup

    4.9 · 518 Google reviewsFullerton, CA
    77SCORE
  15. 15

    Monkey Wrench Plumbing, Heating, Air & Electric

    5.0 · 191 Google reviewsBrea, CA
    77SCORE
  16. 16

    Graham Plumbing and Drain Cleaning, Inc.

    4.9 · 328 Google reviewsBrea, CA
    75SCORE
  17. 17

    AA Atlas Plumbing, Heating, & Air

    5.0 · 200 Google reviewsYorba Linda, CA
    75SCORE
  18. 18

    Halo Plumbers

    5.0 · 130 Google reviews
    75SCORE
  19. 19

    The Rooter Company

    4.8 · 724 Google reviewsBrea, CA
    74SCORE
  20. 20

    Spot On Heating, Air, Plumbing & Electrical

    4.9 · 545 Google reviewsWhittier, CA
    74SCORE
  21. 21

    24 Rooter & Plumbing, Inc.

    5.0 · 467 Google reviewsClaremont, CA
    73SCORE
  22. 22

    Service Hero Plumbing, HVAC, and Electrical

    4.8 · 1,556 Google reviewsCovina, CA
    72SCORE
  23. 23

    Sweetwater Plumbing

    4.8 · 588 Google reviewsMontclair, CA
    71SCORE
  24. 24

    Eaton Family Plumbers

    4.8 · 183 Google reviewsDiamond Bar, CA
    70SCORE
  25. 25

    Avis Plumbing and Air

    4.7 · 571 Google reviewsFullerton, CA
    69SCORE
  26. 26

    Scott Cole Plumbing

    5.0 · 40 Google reviewsChino Hills, CA
    69SCORE
  27. 27

    Ace Pelizon Plumbing

    4.7 · 453 Google reviewsCovina, CA
    InsuredEmergency serviceFinancing availableBackground-checked
    68SCORE
  28. 28

    Pacific Rooter

    5.0 · 97 Google reviewsFullerton, CA
    67SCORE
  29. 29

    Elite Rooter Plumbers

    4.7 · 826 Google reviewsFullerton, CA
    66SCORE
  30. 30

    A-1 Total Service Plumbing

    4.9 · 662 Google reviewsLa Habra, CA
    66SCORE

Compare the top 10

Top plumbers in Covina by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Steve's Plumbing Heating & Air Conditioning894.91,72238Upland
2J.I.G. Plumbing, Inc895.01,13415Chino
3High speed rooter & plumbing825.0619–Ontario
4Happy Camper Heating, Plumbing, and AC Repair825.0568–Whittier
5Rooter Hero Plumbing814.91,796–Pomona
6Western Rooter & Plumbing814.91,650–Arcadia
7The Water Heater Warehouse804.91,391–Fullerton
8Metz Air Control, Plumbing, Heating & Air804.91,224–Chino
9Honestee Plumbing805.0339–Fullerton
10Service Champions Plumbing, Heating & AC794.88,134–Brea

Plumbers in Covina: quick answers

Who is the highest-rated plumber in Covina, CA?

Steve's Plumbing Heating & Air Conditioning has the highest 5 Star Score among plumbers in and near Covina: 89 out of 100, with a 4.9 star Google rating from 1,722 reviews.

How many 5 Star plumbers serve Covina?

38 plumbers meet our standard within about 16 miles of Covina: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 27,516 Google reviews between them, averaging 4.91 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 Covina

Other pros in Covina

Search another area

Try a zip code, a nearby city, or a state.

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.