Best plumbers in Baltimore, MD

The highest-scoring plumber in and near Baltimore is Heil Plumbing & HVAC (score 90, 4.9 stars from 2,739 Google reviews). 72 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

    Heil Plumbing & HVAC

    4.9 · 2,739 Google reviewsJessup, MD49 years in business

    Heil Plumbing & HVAC is a family-owned plumbing and HVAC company serving Jessup and communities across Howard County. The business has provided plumbing service since 1977 and has expanded its work to heating and air…

    Financing available
    90SCORE
  2. 2

    Boothe's Heating, Air, Plumbing, Drains & Electrical

    4.9 · 2,315 Google reviewsCurtis Bay Industrial Area, MD33 years in business

    Boothe's Heating, Air, Plumbing, Drains & Electrical serves homeowners in Annapolis, Anne Arundel County, and Prince George's County. The company has operated since 1993 and is led by owner Wayne Boothe. Its HVAC work…

    Financing availableEmergency service
    90SCORE
  3. 3

    Alpha Plumbing

    4.9 · 1,711 Google reviewsPasadena, MD35 years in business

    Alpha Plumbing is a family-owned plumbing contractor based in Pasadena and serving the Baltimore and Annapolis metro area. The company has operated since 1991 and works with residential and commercial customers. Its s…

    Financing available
    89SCORE
  4. 4

    Beltway Air Conditioning, Heating & Plumbing

    4.9 · 2,833 Google reviewsHanover, MD11 years in business

    Beltway Air Conditioning, Heating & Plumbing is a family-owned home service company based in Hanover, Maryland. Founded in 2015 and still operated by the people who started it, the company serves residential and comme…

    Financing available
    86SCORE
  5. 5

    Wes Plumbing & Mechanical

    5.0 · 351 Google reviewsNottingham, MD
    80SCORE
  6. 6

    Roto-Rooter Plumbing & Water Cleanup

    4.9 · 1,243 Google reviewsLinthicum Heights, MD
    79SCORE
  7. 7

    SJT Plumbing & HVAC

    4.9 · 1,031 Google reviewsBaltimore, MD
    79SCORE
  8. 8

    Metcalf Plumbing Service, LLC

    4.9 · 823 Google reviewsCatonsville, MD
    79SCORE
  9. 9

    Donovan WaterWorks

    4.9 · 816 Google reviewsCockeysville, MD
    79SCORE
  10. 10

    Fluid Plumbing & Heating LLC

    5.0 · 274 Google reviews
    79SCORE
  11. 11

    Hardy Plumbing

    5.0 · 269 Google reviewsTowson, MD
    79SCORE
  12. 12

    Horizon Services

    4.8 · 5,239 Google reviewsWindsor Mill, MD
    78SCORE
  13. 13

    Prime Plumbing

    4.8 · 2,771 Google reviewsGlen Burnie, MD
    78SCORE
  14. 14

    Amazing Plumbing, Heating & Air

    4.8 · 2,400 Google reviewsBaltimore, MD
    78SCORE
  15. 15

    F.H. Furr Plumbing, Heating, Air Conditioning & Electrical

    4.8 · 2,158 Google reviewsGlen Burnie, MD
    77SCORE
  16. 16

    Saffer Total Home

    4.8 · 2,049 Google reviewsBaltimore, MD
    77SCORE
  17. 17

    Warrior Plumbing & Heating

    4.9 · 510 Google reviewsBaltimore, MD
    77SCORE
  18. 18

    Trust Plumbing & Heating, LLC

    5.0 · 197 Google reviewsBaltimore, MD
    77SCORE
  19. 19

    Mr. Rooter Plumbing of Greater Baltimore

    4.8 · 1,492 Google reviewsBaltimore, MD
    76SCORE
  20. 20

    SLO-FLO Plumbing

    5.0 · 256 Google reviewsSevern, MD
    76SCORE
  21. 21

    Purple Clay Plumbing, LLC

    5.0 · 134 Google reviews
    76SCORE
  22. 22

    Maryland Sewer & Plumbing Service Inc

    4.9 · 286 Google reviewsPasadena, MD
    75SCORE
  23. 23

    Len The Plumber Heating & Air, LLC

    4.7 · 18,276 Google reviewsHalethorpe, MD
    74SCORE
  24. 24

    Michael & Son Services

    4.7 · 9,321 Google reviewsBaltimore, MD
    74SCORE
  25. 25

    Elite Plumbing & Home Services

    4.9 · 261 Google reviews
    74SCORE
  26. 26

    Staton Heating Cooling Plumbing

    4.9 · 210 Google reviewsCockeysville, MD
    74SCORE
  27. 27
    74SCORE
  28. 28

    Greer Plumbing & Water Heater Repair

    4.9 · 471 Google reviewsPasadena, MD
    73SCORE
  29. 29

    Mahon Plumbing

    4.9 · 287 Google reviewsBaltimore, MD
    73SCORE
  30. 30

    SM Mechanical LLC

    4.9 · 244 Google reviewsEssex, MD
    73SCORE

Compare the top 10

Top plumbers in Baltimore by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Heil Plumbing & HVAC904.92,73949Jessup
2Boothe's Heating, Air, Plumbing, Drains & Electrical904.92,31533Curtis Bay Industrial Area
3Alpha Plumbing894.91,71135Pasadena
4Beltway Air Conditioning, Heating & Plumbing864.92,83311Hanover
5Wes Plumbing & Mechanical805.0351–Nottingham
6Roto-Rooter Plumbing & Water Cleanup794.91,243–Linthicum Heights
7SJT Plumbing & HVAC794.91,031–Baltimore
8Metcalf Plumbing Service, LLC794.9823–Catonsville
9Donovan WaterWorks794.9816–Cockeysville
10Fluid Plumbing & Heating LLC795.0274–

Plumbers in Baltimore: quick answers

Who is the highest-rated plumber in Baltimore, MD?

Heil Plumbing & HVAC has the highest 5 Star Score among plumbers in and near Baltimore: 90 out of 100, with a 4.9 star Google rating from 2,739 reviews.

How many 5 Star plumbers serve Baltimore?

72 plumbers meet our standard within about 16 miles of Baltimore: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 61,103 Google reviews between them, averaging 4.89 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.

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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.