Aday Standard LLC
Heat pump installer based in Marysville.
- License ADAYSSL826NS, expired in the state's records on Oct 3, 2026
- No current bond on the state's list for this license
62 heat pump jobs on Seattle permits, 2021 to 2026.
The state showed this license as "expired" on Oct 3, 2026. Do not hire until that is cleared.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License ADAYSSL826NS, expired in the state's records on Oct 3, 2026Heating/Vent/Air-Conditioning and Refrig (HVAC/R) | Problem |
| Insurance and bond? | No current bond on the state's list for this licenseNo liability insurance policy on the state's list for this license. | Ask them |
| Jobs on record | 62 heat pump jobs on Seattle permits, 2021 to 2026Every permit we have for them is heat pump.They are based in Marysville. Work outside Seattle is not in these records.Our Seattle permit records cover October 2021 to October 2026.Of their 62 heat pump permits, 56 mention ductless or mini-split units, 1 mention a furnace, 6 mention ducts or a ducted system. |
Records: the state Department of Labor and Industries and City of Seattle permits.
Cost and timing
All heat pump jobs in Seattle: $6,000 to $15,000
Half of 25,747 city permits list an amount in this range. Permit amounts are often lower than what you pay.
- Ductless mini-splits in Seattle: $6,000 to $15,000 (10,687 permits)
- Ducted heat pumps in Seattle: $9,000 to $22,000 (591 permits)
How to read this range
Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.
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)
Half of their recent permits list $11,000
8 of their 16 heat pump permits with a value in the last 12 months list exactly that, which looks like a set figure rather than a price. 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
16 jobs in the last 12 months, up from 8 the year before
Where they work most
- 9811810 jobs
- 981039 jobs
- 981179 jobs
- 981227 jobs
- 981444 jobs
Latest jobs
A row marked ×2 or more stands for that many similar jobs on one day in one ZIP code.
| Date | Work | ZIP |
|---|---|---|
| Aug 7, 2026 | Heat pumpInstall mini split | 98107 |
| Jul 23, 2026 | Heat pump | 98107 |
| Apr 29, 2026 | Heat pump | 98133 |
| Apr 22, 2026 | Heat pumpInstallation of ducted split system with heat pump | 98125 |
| Apr 14, 2026 | Heat pumpInstallation of ducted split system with heat pump | 98136 |
| Mar 31, 2026 | Heat pumpInstallation of an outdoor heat pump system with indoor ductless mini-split heads | 98126 |
| Feb 9, 2026 | Heat pump | 98103 |
| Jan 15, 2026 | Heat pump (×8, same day) | 98118 |
| Oct 28, 2025 | Heat pumpInstallation of Gas Furnace Installation of Heat Pump New Full Duct System throughout the house… | 98125 |
| Sep 23, 2025 | Heat pumpInstallation of Air Handler Installation of Heat Pump New Full Duct System throughout the… | 98103 |
| May 28, 2025 | Heat pumpInstall mini split | 98118 |
| May 1, 2025 | Heat pumpInstallation ductless mini split | 98122 |
| May 1, 2025 | Heat pump (×2, same day) | 98122 |
| May 1, 2025 | Heat pumpInstall heat pump, duct system, kitchen, bath and laundry vents | 98177 |
| May 1, 2025 | Heat pump | 98105 |
| Oct 29, 2024 | Heat pumpInstallation ductless mini split | 98117 |
| Jul 18, 2024 | Heat pump | 98177 |
| Jul 8, 2024 | Heat pumpInstall new heat pump and two duct vents | 98115 |
| Apr 2, 2024 | Heat pump (×2, same day) | 98109 |
| Mar 14, 2024 | Heat pumpInstall mini split system | 98133 |
| Feb 21, 2024 | Heat pumpInstall mini split unit | 98103 |
| Feb 6, 2024 | Heat pumpInstall mini split system | 98103 |
| Jan 8, 2024 | Heat pumpInstall mini split system | 98122 |
| Dec 26, 2023 | Heat pumpInstall mini split system | 98103 |
| Dec 20, 2023 | Heat pump (×4, same day) | 98144 |
| Dec 18, 2023 | Heat pump (×2, same day) | 98122 |
| Sep 14, 2023 | Heat pump | 98133 |
| Jun 20, 2023 | Heat pumpInstall Ductless Mini Split | 98122 |
| May 11, 2023 | Heat pumpInstall ductless heat pump | 98115 |
| Mar 10, 2023 | Heat pump (×4, same day) | 98199 |
| Feb 22, 2023 | Heat pump | 98117 |
| Feb 22, 2023 | Heat pump | 98117 |
| Feb 10, 2023 | Heat pump | 98117 |
| Feb 10, 2023 | Heat pump | 98117 |
| Nov 29, 2022 | Heat pumpInstall mini split heat pump | 98108 |
| Sep 8, 2022 | Heat pump | 98106 |
| Jul 17, 2022 | Heat pump | 98109 |
| Mar 1, 2022 | Heat pump | 98103 |
| Mar 1, 2022 | Heat pump (×3, same day) | 98103 |
| Feb 9, 2022 | Heat pump | 98118 |
What to ask before you hire
About Aday Standard LLC
- Do not hire until the state shows the license as active.
- Ask for proof of liability insurance and a current bond.
- 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
- 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 Aday Standard LLC
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