Best Licensed HVAC Contractors in Sequim, WA
3 HVAC contractors registered in Sequim hold current L&I licenses, verified against official records as of August 17, 2026. All 3 are listed below, ordered by insurance status and bond amount.
How we chose: We identified 6 companies registered in Sequim. 3 passed license verification. All 3 are listed below. Our methodology
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- ✓ L&I License #AIRFLI*206DG — verify at state registryInsured — HDI Global Insurance CompanyBonded — $15,000
- Verified
- August 17, 2026
- Expires
- 2028-04-25
- Phone
- (360) 683-3901
- ✓ L&I License #BILLMMH846MJ — verify at state registryInsured — Ohio Security Ins CoBonded — $15,000
- Verified
- August 17, 2026
- Expires
- 2028-07-11
- Phone
- (360) 683-4245
- ✓ L&I License #TRITOA*828QA — verify at state registryInsured — Contractors Bonding & InsurancBonded — $15,000
- Verified
- August 17, 2026
- Expires
- 2026-12-01
- Phone
- (360) 797-4941
Compare the top 3 at a glance
| Company | License | Insurance on file | Bond |
|---|---|---|---|
| Air Flo Heating Co Inc. | #AIRFLI*206DG | Current | $15,000 |
| Bill Mair Heating & Air Inc. | #BILLMMH846MJ | Current | $15,000 |
| Triton Air | #TRITOA*828QA | Current | $15,000 |