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ContractorsRanked

Best Plumbers in Hōlualoa, HI (2026)

5 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Hōlualoa: Steve’s Plumbing & A/C Service, CR Score 67/100; 4.8★ from 1,036 Google reviews; open 24/7.

  2. 3

    Most-reviewed: Hawaiian Solar & Plumbing, Inc., 14 Google reviews at 4.4★, the most of 5 ranked after Steve’s Plumbing & A/C Service; ranked #3.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

5 Hōlualoa plumbers are ranked here by CR Score, from ten published factors. 1 is open 24/7, 3 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.8★ across 5 rated businesses.

Most of this list also appears on the Plumbers in Kailua-Kona ranking. See Plumbers in Kailua-Kona

Top 5 plumbers in Hōlualoa at a glance

Top 5 plumbers in Hōlualoa at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Steve’s Plumbing & A/C Service674.8★ (1,036)Kailua-Kona, 4 mi away24/7Overall
2Kona Coast Plumbing LLC545.0★ (5)Waimea, 10 mi awaySat · Sun—
3Hawaiian Solar & Plumbing, Inc.524.4★ (14)Kailua-Kona, 6 mi away—Most reviews
4Irrigation Solutions & Landscape, LLC445.0★ (13)Hilo, 17 mi away——
5Step by Step Handyman LLC424.0★ (4)Kailua-Kona, 24 mi awaySat—

The 5 best plumbers in Hōlualoa, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

How much do plumbers cost in Hōlualoa?

National price ranges in USD, not adjusted for Hōlualoa. Each row names its basis and the month we checked it.

How much do plumbers cost in Hōlualoa?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in Hawaii

In Hawaii, Hawaii Contractors License Board (DCCA) licenses C-37 plumbing specialty contractor license (plumbers are licensed by the Board of Electricians and Plumbers).

  1. Search the business name or license number on the Hawaii Contractors License Board (DCCA) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Hōlualoa plumbers

We scored 5 Hōlualoa plumbers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

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 fromIn Hōlualoa data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Hōlualoa: frequently asked questions

Who is the best plumber in Hōlualoa?

By CR Score, the highest-ranked plumber in Hōlualoa, HI is Steve’s Plumbing & A/C Service with a CR Score of 67/100. It has 4.8★ from 1,036 Google reviews. It is open 24/7. Kona Coast Plumbing LLC (#2) and Hawaiian Solar & Plumbing, Inc. (#3) follow. We ranked 5 plumbers on ten factors, last updated October 22, 2026.

Which plumbers in Hōlualoa are open 24/7?

1 ranked plumber in Hōlualoa posts 24/7 hours. The highest-ranked is Steve’s Plumbing & A/C Service (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Hōlualoa work on weekends?

3 of 5 ranked plumbers post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Steve’s Plumbing & A/C Service (#1), Kona Coast Plumbing LLC (#2) and Step by Step Handyman LLC (#5). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in Hawaii?

In Hawaii, Hawaii Contractors License Board (DCCA) handles licensing and covers C-37 plumbing specialty contractor license (plumbers are licensed by the Board of Electricians and Plumbers). Search the business or license number at https://mypvl.dcca.hawaii.gov/public-license-search/.

How much does water heater replacement cost in Hōlualoa?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Hōlualoa. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Hōlualoa plumbers have?

The median Google rating among 5 rated plumbers in Hōlualoa is 4.8★, with a median of 13 reviews. Steve’s Plumbing & A/C Service has the most, 1,036 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do plumbers outside Hōlualoa count in this ranking?

Yes, if they are within 25 mi of the Hōlualoa city center, our service radius for plumbers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Hōlualoa

  1. October 2026: CR Scores recalculated for 5 plumbers serving Hōlualoa.

More plumbers and Hōlualoa pages