Best plumbers in Delaware, OH

The highest-scoring plumber in and near Delaware is A+ Gutters & Drains LLC (score 83, 4.9 stars from 3,190 Google reviews). 19 companies meet the 5 Star standard within about 16 miles.

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

    A+ Gutters & Drains LLC

    4.9 · 3,190 Google reviewsColumbus, OH

    A+ Gutters & Drains LLC provides gutter and drain services for homes in Columbus, Dublin, Westerville, and Powell, Ohio. Its drain work includes clogged drain repair, drain cleaning, hydro jetting, drain replacement,…

    83SCORE
  2. 2

    Eco Plumbers, Electricians, and HVAC Technicians

    4.9 · 1,505 Google reviewsWesterville, OH

    Eco Plumbers, Electricians, and HVAC Technicians provides plumbing, drain and sewer, electrical, heating, and cooling services in Columbus and Central Ohio. Its pages describe plumbing system and fixture installation,…

    Financing available
    81SCORE
  3. 3

    Fire & Ice Heating and Air Conditioning

    4.8 · 4,338 Google reviewsColumbus, OH8 years in business

    Fire & Ice Heating, Cooling, Plumbing & Electrical serves Columbus and nearby Ohio communities with residential heating, air conditioning, plumbing, and electrical work. Its website lists furnaces, air conditioning sy…

    Free estimatesEmergency serviceFinancing available
    80SCORE
  4. 4

    Buckeye Heating, Cooling, Plumbing & Electrical

    4.8 · 2,644 Google reviewsWorthington, OH
    78SCORE
  5. 5

    Water Heaters Plus

    4.9 · 611 Google reviewsWorthington, OH
    78SCORE
  6. 6

    Apex Pros Plumbing, Electrical, Heating and Air

    4.8 · 1,661 Google reviewsDublin, OH
    77SCORE
  7. 7

    Quality Drain Solutions

    4.9 · 505 Google reviews
    77SCORE
  8. 8

    Roto-Rooter Plumbing & Water Cleanup

    4.8 · 1,707 Google reviewsDublin, OH
    76SCORE
  9. 9

    Rescue Rooter

    4.7 · 5,579 Google reviewsPlain City, OH
    74SCORE
  10. 10

    The Waterworks Plumbing, Drain, Heating & Cooling

    4.7 · 2,263 Google reviewsColumbus, OH
    73SCORE
  11. 11

    Emergency Plumbing Heating & Air

    5.0 · 84 Google reviewsColumbus, OH
    71SCORE
  12. 12

    Westerville Plumbing & Drain

    4.8 · 186 Google reviewsWesterville, OH
    70SCORE
  13. 13

    JMR Plumbing Services LLC

    5.0 · 68 Google reviews
    68SCORE
  14. 14
    67SCORE
  15. 15

    R & T Yoder Plumbing, Inc

    4.9 · 126 Google reviewsPlain City, OH
    67SCORE
  16. 16

    Bella Plumbing

    4.8 · 112 Google reviewsPowell, OH
    67SCORE
  17. 17
    67SCORE
  18. 18

    TropiCool Heating Air Conditioning Plumbing

    4.8 · 250 Google reviewsWesterville, OH
    60SCORE
  19. 19

    Accurate Plumbing

    4.8 · 129 Google reviewsDublin, OH
    60SCORE

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

Compare the top 10

Top plumbers in Delaware by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1A+ Gutters & Drains LLC834.93,190–Columbus
2Eco Plumbers, Electricians, and HVAC Technicians814.91,505–Westerville
3Fire & Ice Heating and Air Conditioning804.84,3388Columbus
4Buckeye Heating, Cooling, Plumbing & Electrical784.82,644–Worthington
5Water Heaters Plus784.9611–Worthington
6Apex Pros Plumbing, Electrical, Heating and Air774.81,661–Dublin
7Quality Drain Solutions774.9505–
8Roto-Rooter Plumbing & Water Cleanup764.81,707–Dublin
9Rescue Rooter744.75,579–Plain City
10The Waterworks Plumbing, Drain, Heating & Cooling734.72,263–Columbus

Plumbers in Delaware: quick answers

Who is the highest-rated plumber in Delaware, OH?

A+ Gutters & Drains LLC has the highest 5 Star Score among plumbers in and near Delaware: 83 out of 100, with a 4.9 star Google rating from 3,190 reviews.

How many 5 Star plumbers serve Delaware?

19 plumbers meet our standard within about 16 miles of Delaware: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 19 have 25,254 Google reviews between them, averaging 4.84 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.

Other pros in Delaware

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.