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Washington · Refrigeration & A/C Mechanic · 4 counties
Refrigeration & A/C Mechanic prevailing wage, Pierce County group, Washington (4 counties)
L&I sets the same refrigeration and air conditioning mechanic rates, row for row, in 4 counties: Cowlitz, Pierce, Skagit and Snohomish. Every figure on this page applies in each of them.
$106.46an hour, total
$70.89 wage + $35.57 fringe benefits
On Washington public works in each of these 4 counties, a refrigeration and air conditioning mechanic must be paid at least $106.46 an hour in total: $70.89 in wages plus $35.57 in fringe benefits for health, pension, vacation, training and other plans. L&I's rate took effect September 2, 2026.
L&I published this rate on August 3, 2026 and it took effect September 2, 2026. Checked against L&I's wage lookup on October 24, 2026.
L&I also sets a residential refrigeration and air conditioning mechanic rate in the Pierce County group: $107.92 an hour. It applies only to the residential projects L&I defines. Residential rates and when they apply.
Base wage and fringe: $70.89 + $35.57
The wage is the taxable hourly rate. The other lines are what Washington law calls "usual benefits": contributions to health, pension, vacation and holiday, apprenticeship and similar plans. A contractor that doesn't provide a benefit pays its value as wages instead (RCW 39.12.010).
| Base wage (taxable) | $70.89 |
| Health and welfare | $9.00 |
| Pension | $23.62 |
| Training | $2.60 |
| Other benefits | $0.35 |
| Total straight-time hourly rate | $106.46 |
Set from: collective bargaining agreement, Labor/Management Agreement for Refrigeration, HVAC and Mechanical Service Work Performed Within the Geographical Jurisdiction of United Association Local 26. Where a county has a collective bargaining agreement, L&I adopts its wage and benefits; with more than one, the higher rate prevails. Otherwise L&I uses wage surveys (RCW 39.12.015).
Davis-Bacon refrigeration and air conditioning mechanic rates in these counties
The counties share L&I's rates, but not always the same federal wage determination. When a contract requires both the state rate and the Davis-Bacon rate, paying the higher of the two meets both. The contract documents say which apply.
| County | Federal classification | Base + fringe | WD | vs L&I |
|---|---|---|---|---|
| Cowlitz County | Federal rates listed on the county page; no one-to-one match | |||
| Pierce County | Federal rates listed on the county page; no one-to-one match | |||
| Skagit County | Federal rates listed on the county page; no one-to-one match | |||
| Snohomish County | Federal rates listed on the county page; no one-to-one match | |||
Holidays
L&I holiday code 5A:
Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (7).
When this rate changes
- Rates lock at the bid date. A project uses “the rates that are in effect on the date when bids by prime contractors are due”, and they stay for the life of the contract. If the contract isn't awarded within six months of the bid date, the award-date rates apply. Contracts without bids use the date they're signed (WAC 296-127-011).
- L&I publishes on the first business day of February and August, and rates take effect 30 days later. Corrections can be published at any time and also take effect 30 days later (WAC 296-127-011(1); L&I publications and corrections). L&I's next set is due February 1, 2027, effective March 3, 2027.
- L&I doesn't republish every rate each period. A rate stays until L&I changes it, so each one has its own date. This one was published August 3, 2026 and took effect September 2, 2026.
Residential refrigeration and air conditioning mechanic rates in the Pierce County group
Residential rates apply only to construction, alteration, repair, improvement or maintenance of single-family homes, duplexes, apartments, condominiums and other residential buildings no more than four stories tall (basement included), and only for affordable housing (including permanent supportive and transitional housing), weatherization or rehabilitation of low-income homes, and homeless and domestic-violence shelters. Utilities, streets and structures unrelated to the housing use commercial rates. (WAC 296-127-010(9))
| Classification | Total | Base | Fringes | Effective |
|---|---|---|---|---|
| Residential Refrigeration & Air Conditioning Mechanics: Journey Level | $107.92 | $72.36 | $35.56 | Mar 4, 2026 |
How the Pierce County group compares
The main refrigeration and air conditioning mechanic rate in every county that has one, and how the pay splits here and in the nearest counties. All bars use the same scale.
Every county in Washington
Wage and fringe benefits, nearby
- Pierce County groupbase $70.89$106.46
- Lewis Countybase $70.89$106.46
- Thurston Countybase $70.89$106.46
- King Countybase $73.77$107.19
Which county is in which refrigeration and air conditioning mechanic group
Every Washington county with a refrigeration and air conditioning mechanic rate. Counties L&I treats alike share one page; the rest have their own. You pay the rate for the county where the work is done.
| Counties | Main classification | Total | Base |
|---|---|---|---|
| Clallam County group, 2 counties: Clallam, Jefferson | Journey Level | $107.19 | $73.77 |
| King County | Journey Level | $107.19 | $73.77 |
| Whatcom County | Journey Level | $107.19 | $73.77 |
| Grays Harbor County group, 4 counties: Grays Harbor, Pacific, San Juan, Wahkiakum | Journey Level | $106.46 | $70.89 |
| Pierce County group, 4 counties: Cowlitz, Pierce, Skagit, Snohomish | Journey Level | $106.46 | $70.89 |
| Island County | Journey Level | $106.46 | $70.89 |
| Kitsap County | Journey Level | $106.46 | $70.89 |
| Lewis County | Journey Level | $106.46 | $70.89 |
| Mason County | Journey Level | $106.46 | $70.89 |
| Thurston County | Journey Level | $106.46 | $70.89 |
| Whitman County group, 6 counties: Columbia, Ferry, Garfield, Klickitat, Lincoln, Whitman | Journey Level | $103.41 | $65.20 |
| Yakima County group, 6 counties: Benton, Franklin, Grant, Kittitas, Walla Walla, Yakima | Journey Level | $103.41 | $65.20 |
| Okanogan County group, 2 counties: Douglas, Okanogan | Journey Level | $103.41 | $65.20 |
| Adams County | Journey Level | $103.41 | $65.20 |
| Asotin County | Journey Level | $103.41 | $65.20 |
| Clark County | Journey Level | $99.52 | $60.65 |
| Skamania County | Journey Level | $99.52 | $60.65 |
| Chelan County | Journey Level | $80.19 | $56.85 |
| Pend Oreille County | Journey Level | $76.77 | $53.39 |
| Spokane County | Journey Level | $76.77 | $53.39 |
| Stevens County | Journey Level | $76.77 | $53.39 |
6 groups of counties with identical L&I rates, and 15 counties with rates of their own.
Washington refrigeration and air conditioning mechanic prevailing wage by county, with a map
More from L&I on this rate
- Scope of work, WAC 296-127-01367: which tasks this trade covers. L&I says the right classification “depends upon determinations published by L&I” (L&I).
- L&I's prevailing wage lookup, for any county, trade and bid date
- Apprentices: registered apprentices are paid L&I's apprentice rate for the trade. Anyone without a registered agreement counts as a journey-level worker (RCW 39.12.021).
Every trade's rates, county by county: Cowlitz · Pierce · Skagit · Snohomish
Are you being paid this rate?
Add your wage to what your employer pays into health, pension and other plans for you, and compare it with $106.46. Each contractor files an L&I-approved Statement of Intent to Pay Prevailing Wages before it's paid, and an Affidavit of Wages Paid when the job is accepted (RCW 39.12.040). On contracts over $10,000 the approved intent and L&I's contact details are posted on the job site (RCW 39.12.020).
Source
Washington State Department of Labor & Industries, prevailing wage lookup, Refrigeration & Air Conditioning Mechanics (REFR), published August 3, 2026, effective September 2, 2026: secure.lni.wa.gov/wagelookup/. L&I keeps a wage record for each county; for the row this page leads with:
- Cowlitz County: L&I wage record 149931
- Pierce County: L&I wage record 149931
- Skagit County: L&I wage record 149931
- Snohomish County: L&I wage record 149931
Each figure comes from L&I's lookup and is checked against L&I's CSV export and a second, separate query. How we check · Download every Washington rate as CSV · Report an error