Skip to content
ProComfort RegistryPowered byGenovation AI
Get Featured
Seattle, Washington · Water heaters

Water heater specialists in Seattle, WA

5 water heater specialists in Seattle, out of 377 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.

Pros
5
Avg. score
70
Scored
3

Summary

Data last updated

As of October 1, 2026, the ProComfort Registry lists 5 water heater specialists in Seattle, Washington. Most-listed specialties: heating & furnaces (1), air conditioning (1). 3 have enough public signals for a Registry Score, averaging 70 out of 100; 1 scores 70 or higher. Together they hold 479 public reviews on Google, Yelp and Facebook. The highest-scored is AAA Water Heaters, at 74 out of 100. View AAA Water Heaters.

Counts come straight from the Registry's records. How the Registry Score works

Showing 1–5 of 5

Water heater specialists in Seattle: at a glance

How many water heater specialists are in Seattle, Washington?
As of October 1, 2026, the ProComfort Registry lists 5 water heater specialists in Seattle, Washington.
Who is the highest-scored water heater specialist in Seattle, Washington?
By Registry Score, AAA Water Heaters (Seattle, WA) ranks first at 74 out of 100, among 3 scored businesses averaging 70. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
How are water heater specialists in Seattle, Washington ranked?
By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.

What this list includes: businesses whose public category or name points to water heaters, including tankless. Tags come from each business's public category and name, so a company can appear under several trades. Water heater specialists across the US