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Aqualine Plumbing, Electrical & Heating

Heat pump installer working in Seattle.

  • Seattle publishes no contractor license list we can check

24 jobs on Seattle permits, 2022 to 2025: 15 heat pump installations, 7 panel upgrades, 2 EV charger installations.

Get a quote from Aqualine Plumbing, Electrical & Heating

What the public records show

From the state's license records and the city's permits, one question at a time.

QuestionRecords showMark
Licensed?Seattle publishes no contractor license list we can checkThat says nothing about this business either way.Ask them
Jobs on record24 jobs on Seattle permits, 2022 to 2025: 15 heat pump installations, 7 panel upgrades, 2 EV charger installationsOur Seattle permit records cover October 2021 to October 2026.Of their 15 heat pump permits, 6 mention ductless or mini-split units, 1 mention a furnace.

Records: the state Department of Labor and Industries and City of Seattle permits.

Cost and timing

Rebates

Seattle's Clean Heat Program: $2,000 off for most homes that switch from oil heat to a Mitsubishi Electric heat pump. Households earning 81% to 150% of the area median income get $4,000 more, $6,000 in all. The install must be finished by May 30, 2027, by one of the program's participating contractors.

As the city's page read in October 2026. Check it for changes.

Permit value (not a price)

Their typical permit lists $8,000 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. What heat pump jobs cost in Seattle.

Get 2 or 3 written quotes.

Permit timeline

Across Seattle, a heat pump permit stays open about 87 days, from permit to final inspection

This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. The permit itself is usually issued the same day. How long heat pump jobs take.

Track record

Jobs per quarter

Q1 2022: 1 jobQ3 2022: 1 jobQ4 2022: 3 jobsQ1 2023: 4 jobsQ2 2023: 5 jobsQ3 2023: 8 jobsQ4 2023: 1 jobQ1 2025: 1 jobBusiest: 8 jobs2022202320242025
Each bar is 3 months of permits. The tallest is 8 jobs, July to September 2023.

Where they work most

  • 981184 jobs
  • 981442 jobs
  • 981362 jobs
  • 981191 job

Jobs by kind of work

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

DateWorkZIPOn the permit form
Jan 22, 2025EV chargerInstall new dedicated 50amp circuit and wire for car charger98144$2,500
Nov 2, 2023Heat pumpInstall a ductless mini split system Daikin systemNot listed$10,000
Aug 29, 2023Heat pumpInstalling 3 zone mini split98118$10,000
Aug 29, 2023Panel upgradeRewire (2) upstairs offices. Rewire hall upstairs and downstairs. Rewire downstairs living…98118$12,000
Aug 14, 2023Heat pumpInstall Mitsubishi 2 Zone Mini Split System98136$8,000
Aug 9, 2023Panel upgradeReplace 200amp panel add 1 circuit for heat pumpNot listed$8,000
Jul 25, 2023Heat pumpInstalling Mini split98144$2,000
Jul 25, 2023Heat pumpInstall heat pump98118$8,000
Jul 18, 2023Panel upgradeReplace 5 existing Zinsco 100 amp sub panels98119$4,000
Jul 10, 2023EV chargerCircuit for car chargerNot listed$1,500
Jun 9, 2023Heat pumpNot listed$8,000
Jun 8, 2023Heat pumpMitsubishi 3 Zone Mini Split System - StandardNot listed$10,000
May 19, 2023Heat pumpNot listed$8,000
May 4, 2023Heat pumpMitsubishi 3 Zone Mini Split SystemNot listed$8,000
Apr 4, 2023Heat pumpInstalling heat pump and air handler98136$10,000
Mar 29, 2023Heat pumpNot listed$1,000
Mar 24, 2023Heat pumpInstalling 2 heat pumpsNot listed$20,000
Mar 21, 2023Panel upgradeInstalling 320amp service98118$15,000
Mar 17, 2023Heat pumpAdding heat pump and installing furnaceNot listed$7,000
Dec 20, 2022Heat pumpAmana 16 SEER 2 Stage Heat PumpsNot listed$10,000
Dec 16, 2022Panel upgradeNew A/C circuit and panel upgradeNot listed$2,200
Dec 14, 2022Heat pumpInstall new heat pumpNot listed$6,000
Sep 9, 2022Panel upgradePanel and meter change to 200amp adding 1 25amp circuitNot listed$8,000
Feb 24, 2022Panel upgrade100/125 Amp Panel ReplacementNot listed$4,000

What to ask before you hire

About Aqualine Plumbing, Electrical & Heating

  • Ask for their license number and check it with the state.
  • Ask whether they are on the city's participating list, which rebates apply to your job, and who files the paperwork.
  • Ask what the warranty covers and for how long, in writing.
  • Search their name on the Better Business Bureau site, and read their reviews.

Worth asking any heat pump installer

  • Can you show me proof of liability insurance and your bond?
  • What size unit, and did you measure the house to choose it?
  • Do my ducts or my electrical panel need work first?
  • Who pulls the permit, and what rebates apply?

Get a quote from Aqualine Plumbing, Electrical & Heating

Five quick questions. We pass your request to Aqualine Plumbing, Electrical & Heating.

You decide who to hire. Your details go only to the contractors you pick. How we use your details

1. Where is the job?

We match contractors who work near it. We never ask for your street address.

2. What do you need?

Pick any that fit.

3. When do you want to start?
4. What is your rough budget?

A range is fine. It helps contractors reply with a real number.

5. Where should we send it?

Your contact details go only to who you pick here.

Sent. We have your request.

We pass it to Aqualine Plumbing, Electrical & Heating. Replies usually come within a few days.

Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.

Open your job room

More heat pump installers near 98118 and 98144

See all 197 heat pump installers in Seattle, ranked by jobs

Run this business? Claim this page to get requests by email and reply to homeowners here.

Is this your business? Correct a record or add your warranty terms. It is free.

We check every change before it goes on the page, usually within a week, and may call to confirm you run the business.