How many hvac contractors are in Sumner, WA?

7 with a current Washington license, as of 2026-08-31.

How do I check a Washington contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Washington L&I licensee database.

HVAC contractors in Sumner, WA

7 listings

Source: Washington L&I license records. Last verified 2026-08-31.

There are 7 hvac contractors in Sumner, Washington with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-01-19; every listing shows its own number and expiry date. All are drawn from the Washington L&I register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
AZ HEATING & AIR LLC	AZHEAHA774BR	CONSTRUCTION CONTRACTOR	2027-01-19	SUMNER	98390	Set up workspace
DR COOL INC	DRCOOI*024QE	CONSTRUCTION CONTRACTOR	2028-03-15	SUMNER	98390	Set up workspace
ELECTRICAL ENERGY SYSTEMS LLC	ELECTES7569A	CONSTRUCTION CONTRACTOR	2027-12-01	Sumner	98391	Set up workspace
FARRINGTON AIR QLTY SERVCS LLC	FARRIAQ793BK	CONSTRUCTION CONTRACTOR	2027-02-01	SUMNER	98390	Set up workspace
LIMITED ENERGY SERVICES INC	LIMITES932JF	ELECTRICAL CONTRACTOR	2027-05-29	SUMNER	98390	Set up workspace
PACIFIC BUSINESS SYSTEMS INC	PACIFBS991JT	ELECTRICAL CONTRACTOR	2027-04-30	SUMNER	98391	Set up workspace
WALLA WALLA REFRIGERATION LLC	WALLAWR846DN	CONSTRUCTION CONTRACTOR	2028-03-05	SUMNER	98390	Set up workspace

Quick answers

How many hvac contractors are in Sumner?: 7 with a current Washington license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the Washington L&I licensee database.