HVAC contractors in Spokane Valley, WA
16 active hvac contractors are registered with Washington L&I at a Spokane Valley, WA address. 20 registrations are on record in all, including expired and other statuses.
By the numbers
- Active registrations
- 16
- Registrations on record, all statuses
- 20
- Registered in the last 12 months
- 1
- Median years registered, active
- 3
- Suspension on record
- 0
- Complaint records matched
- 0
- Counts of L&I contractor registration records, computed October 8, 2026. Active means the state's record shows ACTIVE status. Years are counted from each registration's effective date.
- Suspension on record: registrations with SUSPENDED status, plus active or re-licensed registrations that carry a suspension date.
- Complaint records matched: contractors with at least one Attorney General consumer complaint record under the same business name and city. A complaint record is not a finding of wrongdoing.
- Sources: L&I Contractor License Data - General andAttorney General Consumer Complaints. Seehow directory numbers are computed.
Longest registered
- ADVANCED MECHANICAL SYS INCRegistered since November 13, 1984
- DUCTVAC NORTHWEST LLCRegistered since January 19, 2007
- ZONE MECHANICAL & ELEC SVCRegistered since February 27, 2007
- Bachman & Long Htg & Air LLCRegistered since August 31, 2015
- ELEMENT AIR LLCRegistered since January 27, 2021
Recently registered
- MECHANICAL & RFRG SERV LLCRegistered on June 25, 2026
- VETERAN COMFORT LLCRegistered on August 20, 2025
- MARTIN MECHANICALRegistered on July 18, 2025
- DEPENDABLE HEATING & COOLINGRegistered on June 18, 2025
- TRUETECH MECHANICALRegistered on June 16, 2025
Active registrations, by the effective date on the state's record.
16 active registrations
Businesses by registered name and license number. Show all 20 registrations on record, including expired.
License ADVANMS164QL · Registered 41 years
License BACHMLH851NU · Registered 11 years
License DEPENHC754LQ · Registered 1 year
- DUCTVAC NORTHWEST LLCACTIVE
License DUCTVNL934BR · Registered 19 years
- DUCTVAC NW SPOKANE LLCACTIVE
License DUCTVNS778BQ · Registered 3 years
- DYNAMIC REFRACTORY LLCACTIVE
License DYNAMRL776NJ · Registered 3 years
- ELEMENT AIR LLCACTIVE
License ELEMEAL797B7 · Registered 5 years
- HEATCO LLCACTIVE
License HEATCL*773P3 · Registered 2 years
- MARTIN MECHANICALACTIVE
License MARTIM*754MW · Registered 1 year
License MECHARS746LB · Registered less than 1 year
License NORTHWE798LG · Registered 5 years
License ROCKCCH777OA · Registered 3 years
- SOUTHSIDE MECHANICAL LLCACTIVE
License SOUTHML773KJ · Registered 3 years
- TRUETECH MECHANICALACTIVE
License TRUETM*751LS · Registered 1 year
- VETERAN COMFORT LLCACTIVE
License VETERCL756NO · Registered 1 year
License ZONEMME936C7 · Registered 19 years