Auburn, WA · Updated Oct 2026

33 HVAC contractors in Auburn — 29 with a license we could verify.

AirProHQ lists 33 heating and cooling companies in Auburn, WA; 29 (88%) match a license on the Washington L&I register. The 98001, 98002, 98092 ZIP codes hold 70% of them. Of those 29, 28 are current and 1 has passed the expiry date shown on the register; those listings say so. These listings come from the license register rather than review sites, so most carry no public rating — a verified license with no reviews is normal here, not a warning sign.

Auburn at a glance
License boardWashington L&I
Verify a license on the Washington L&I lookup

How we check every listing: our full verification methodology.

33Contractors listed
29License-verified · 88%

29 license-verified shown first, then 4 unverified · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in Auburn, WA

Where they're based

7 ZIP codes hold 91% of Auburn's listed offices

Counted from the office address on each record. A contractor based near you usually means a shorter response window on a hot afternoon.

  1. 019800110
  2. 02980027
  3. 03980926
  4. 04980714
  5. 05983541
  6. 06980301
  7. 07983731
Absolute Heating & Cooling IncAir Pro Solutions LLCAmbient Control Co IncBudgethvacus LLCComplete Heating And A/C LLCCity Energy SystemsCity Sheet MetalCrescent Mechanical IncDiamond Construction Srvcs LLCDkov Construction Service LLCErickson Refrigeration LLCEssential Heating & AirFrostflame LLCGreen City Heating and AirInnovative Air Heating & AC LLC - Use For ContractorInnovative Air Heatng & AC LLCIntegrity Comfort Sltns LLCLea Hill Air ZoneMiller Comfort Systems INCModibuilt LLCNorthwest Climate Control LLCNorthwest Comfort Systems IncUnisystems Heating & Ac LLCWestern Mechanical Hvac 980019800298092
25 of 33 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7
Know the fair price

What HVAC work costs in Auburn

National 2026 ranges from our cost guides. Ask any contractor for a written, itemized quote and compare it against them.

JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Auburn FAQ

Hiring an HVAC contractor in Auburn

Answers built from Auburn's own listing data.

01

How do I check an Auburn HVAC contractor's license?

Ask for the license number and search it on the Washington L&I lookup (official site). 29 of the 33 listings here already match an active license; each of those profiles links straight to the lookup.

02

Why do most Auburn listings show no reviews?

Our Auburn data comes from the Washington L&I license register, not from review sites, so many licensed one-truck operations have no public review profile. A verified license with no reviews is not a red flag — ask for two recent local references instead.