A-One Pasco Heating and Cooling

A-One Pasco Heating and Cooling is a HVAC contractor on OpenStreetMap in Pasco, Washington. We have not checked a license for this business. Washington requires contractors to register with the state, so ask for the license or registration number and check it with the state or your local building department.

Contact

Trades

HVAC Contractors

Address

910 20th Avenue, Pasco, WA

Phone

(509) 586-7613

Location

Map © OpenStreetMap contributors.

Before You Hire

Typical lead time is same day to a week; longer in peak season. Ask:

• What is your license number, and which state or city issued it?
• Can you send a current certificate of liability insurance and proof of workers’ compensation?
• Will the contract list the scope, materials, price, start and finish dates and payment schedule?
• Who pulls the permits, and are they included in the price?
• Who will run the job day to day, and will you use subcontractors?

All 9 questions to ask →

Washington Rules

Washington requires contractors to register with the state. Threshold: Based on activity; no project-dollar floor. Read the Washington license summary.

• A proper load calculation matters more than matching the old unit’s size.
• Compare the same size and efficiency across quotes.