Best Licensed HVAC Contractors in Moses Lake, WA

7 HVAC contractors registered in Moses Lake hold current L&I licenses, verified against official records as of August 17, 2026. All 7 are listed below, ordered by insurance status and bond amount.

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1. 1.Advanced Comfort Systems Inc.

   ✓ L&I License #ADVANCS900JE — verify at state registryInsured — Country Mutual Ins CoBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2028-02-15

   Phone

   (509) 764-0341

2. 2.Clarks Htg Ac & Electrical LLC

   ✓ L&I License #CLARKHA743BN — verify at state registryInsured — State Farm Fire & Cas CoBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2028-01-15

   Phone

   (509) 645-2244

3. 3.Columbia Basin Htg And Cooling

   ✓ L&I License #COLUMBH784J8 — verify at state registryInsured — WESTERN NATIONAL MUTUAL INS COBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2028-05-20

   Phone

   (509) 771-1984

4. 4.Furnace Store Inc.

   ✓ L&I License #FURNASI931NL — verify at state registryInsured — Federated Mutual Ins CoBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2027-08-27

   Phone

   (509) 760-2345

5. 5.Novak Heating & Air, LLC

   ✓ L&I License #NOVAKHA791C2 — verify at state registryInsured — Country Mutual Ins CoBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2027-02-22

   Phone

   (509) 750-8423

6. 6.Oasis Heating & Cooling LLC

   ✓ L&I License #OASISHC792LD — verify at state registryInsured — Midvale Indemnity CompBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2027-06-06

   Phone

   (509) 361-0903

7. 7.Precision Duct Cleaning LLC

   ✓ L&I License #PRECIDC777RH — verify at state registryInsured — Liberty Mutual Ins CoBonded — $15,000

   Verified

   August 17, 2026

   Expires

   2027-12-08

   Phone

   (509) 989-3115