COMPANY RECORD · SEATTLE, WA
Hayes Heating And Cooling — permit history in Seattle, WA
Hayes Heating And Cooling appears on 36 Seattle permit records from 2019 through 2026, most often mechanical / hvac (77.8% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 28 | 77.8% |
| Electrical | 8 | 22.2% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 10 |
| 2023 | 1 |
| 2024 | 10 |
| 2025 | 8 |
| 2026 | 4 |
Busiest year on record: 2022, with 10 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 10233 39TH AVE SW | 2026-06-24 |
| 4059 SW PRINCE ST | 2026-04-09 |
| 7912 46TH AVE S | 2025-10-28 |
| 5533 S HOLLY ST | 2025-06-11 |
| 7426 44TH AVE SW | 2025-05-28 |
| 2616 S HOLLY ST | 2024-12-02 |
| 3277 31ST AVE SW | 2024-10-10 |
| 4847 49TH AVE SW | 2024-04-29 |
| 3029 44TH AVE SW | 2024-04-18 |
| 6490 39TH AVE S | 2024-02-21 |
| 2201 E Howe ST | 2024-01-19 |
| 5409 S FLETCHER ST | 2022-11-03 |
| 4750 37TH AVE SW | 2022-11-02 |
| 5718 S PRENTICE ST | 2022-11-01 |
23 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $459 to $37,000, median $8,283. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
36 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 7149548-FR | 2026-06-24 | Mechanical / HVAC | 10233 39TH AVE SW | New installation of 2 head ductless Mini splits | $7,000 |
| 7149100-RF | 2026-06-22 | Mechanical / HVAC | 10233 39TH AVE SW | New installation of 2 head ductless Mini splits | $7,000 |
| 7137583-FR | 2026-04-09 | Mechanical / HVAC | 4059 SW PRINCE ST | Furnace change out in basement replacing old with new, same fuel type | $7,559 |
| 7137517-EL | 2026-04-08 | Electrical | 4059 SW PRINCE ST | replacing existing gas furnace disconnecting and reconnecting | |
| 7113903-EL | 2025-10-28 | Electrical | 7912 46TH AVE S | Changing out a gas wall furnace for a gas wall furnace | $8,283 |
| 7113938-FR | 2025-10-28 | Mechanical / HVAC | 7912 46TH AVE S | Replace existing gas wall furnace with new gas wall furnace | $8,283 |
| 7090286-FR | 2025-06-11 | Mechanical / HVAC | 5533 S HOLLY ST | Change out existing pool heater with new one. Disconnect and reconnect existing | $16,330 |
| 7090283-EL | 2025-06-10 | Electrical | 5533 S HOLLY ST | Heat Pump water heater for pool change out. Disconnect and reconnect existing | $16,330 |
| 7089513-FR | 2025-06-06 | Mechanical / HVAC | 5533 S HOLLY ST | Change out existing pool heater with new one. Disconnect and reconnect existing. | $16,330 |
| 7089511-EL | 2025-06-04 | Electrical | 5533 S HOLLY ST | Heat Pump water heater for pool change out. Disconnect and reconnect existing. | $16,330 |
| 7088028-FR | 2025-05-28 | Mechanical / HVAC | 7426 44TH AVE SW | Replace existing gas furnace with new | $6,235 |
| 7087711-EL | 2025-05-26 | Electrical | 7426 44TH AVE SW | Changing out a gas furnace with a new one | $6,235 |
| 7058924-EL | 2024-12-02 | Electrical | 2616 S HOLLY ST | Disconnecting old furnace and connecting new furnace | $4,200 |
| 7056942-FR | 2024-11-19 | Mechanical / HVAC | 2616 S HOLLY ST | Like for like furnace change out | $4,200 |
| 7050420-RF | 2024-10-10 | Mechanical / HVAC | 3277 31ST AVE SW | Installing Coleman ducted heat pump and a Fujitsu single head ductless heat pump. | $37,000 |
| 7044374-FR | 2024-09-05 | Mechanical / HVAC | 3277 31ST AVE SW | Installing 96% 3 ton Gas furnace | $6,000 |
| 7022137-FR | 2024-04-29 | Mechanical / HVAC | 4847 49TH AVE SW | Installing ducted heat pump for bottom floor and slim ducted air handler on second floor. 2 separate systems. | $34,000 |
| 7021680-RF | 2024-04-25 | Mechanical / HVAC | 4847 49TH AVE SW | Installing Ducted heat pump for bottom floor and slim ducted air handler or second floor. 2 separate heat pumps | $34,000 |
| 7020581-FR | 2024-04-18 | Mechanical / HVAC | 3029 44TH AVE SW | Installing mini split system | $20,000 |
| 7010531-FR | 2024-02-21 | Mechanical / HVAC | 6490 39TH AVE S | Install 3 head mini split system | $15,000 |
| 7005453-FR | 2024-01-19 | Mechanical / HVAC | 2201 E Howe ST | Install heat pump | $4,000 |
| 7004259-RF | 2024-01-11 | Mechanical / HVAC | 6490 39TH AVE S | 3 head mini split system | $13,600 |
| 6978295-RF | 2023-08-01 | Mechanical / HVAC | 3029 44TH AVE SW | Installing mini split system | $20,000 |
| 6931446-FR | 2022-11-03 | Mechanical / HVAC | 5409 S FLETCHER ST | Replace 80% efficiency furnace with 90% efficiency furnace | $5,000 |
| 6931254-FR | 2022-11-02 | Mechanical / HVAC | 4750 37TH AVE SW | Install 2 head mini split system | $18,000 |
| 6930807-FR | 2022-11-01 | Mechanical / HVAC | 5718 S PRENTICE ST | Furnace change out | $6,000 |
| 6927946-BP | 2022-10-14 | Mechanical / HVAC | 2716 32ND AVE S | Replacing boiler | $16,000 |
| 6909712-RF | 2022-07-08 | Mechanical / HVAC | 4020 13TH AVE S | Install 14 seer heat pump | $10,000 |
| 6909711-RF | 2022-07-08 | Mechanical / HVAC | 4750 37TH AVE SW | Install 2 head mini split system | $10,000 |
| 6907847-RF | 2022-06-28 | Mechanical / HVAC | 2201 E HOWE ST | Install single head mini split to addition | $4,000 |
| 6884913-FR | 2022-03-01 | Mechanical / HVAC | 1806 3rd AVE N | Like for like furnace change out | $4,300 |
| 6879996-BP | 2022-01-28 | Mechanical / HVAC | 1416 Grand AVE | Install a new hot water heating system with radiators, a manifold, a fill tank, aux high limit | $5,556 |
| 6879947-EL | 2022-01-28 | Electrical | 1802 3RD AVE N | Disconnect old furnace and reconnect new furnace | $4,500 |
| 6856619-EL | 2021-09-01 | Electrical | 1416 GRAND AVE | run a thermostat wire | $459 |
| 6741097-BP | 2019-08-01 | Mechanical / HVAC | 10000 39TH AVE SW | remove and replace wall hung condensing boiler. re use almost everything. | $3,314 |
| 6710659-BP | 2019-01-30 | Mechanical / HVAC | 3402 WETMORE AVE S | Install 95% afue dunkirk combi boiler in mechanical room with a mixing valve , radiant manifold, circulator, flue pipes, and all misc materials to complete the job. | $15,650 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Seattle permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →