AirProHQ
License verified · Washington L&I

Advanced Comfort Systems Inc

6289 Mae Valley rd NE
+1 509-764-0341
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
Washington contractor licenseWashington State Department of Labor & Industries · number ADVANCS900JE · expires February 15, 2028. Matched to this business on name.Verified
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Advanced Comfort Systems Inc, in brief

Advanced Comfort Systems Inc is an HVAC contractor at 6289 Mae Valley rd NE. We matched license ADVANCS900JE to this business on the Washington L&I register through February 2028. The nearest other listed contractor is 2.5 mi away.

HVAC contractor
Questions about this contractor

Before you call Advanced Comfort Systems Inc

01

Is Advanced Comfort Systems Inc a licensed HVAC contractor?

Yes. This business's license, ADVANCS900JE, matches an active entry on the Washington L&I register with an expiry of February 15, 2028. The official lookup lets you verify it directly.

Sources: Washington State Department of Labor & Industries register.Report a correction
Alternatives

Other HVAC contractors near Advanced Comfort Systems Inc

Sorted by straight-line distance from this office. Same license check on every one.