HVAC Accounting Associate

Yellowstone Local is proud to represent Hamilton Mechanical, LLC, a Hickory Company—an industry leader in high-end residential HVAC across New York City.

At HamiltonAir, a Hickory Company, we believe great service builds lasting legacies. For decades, we’ve been the trusted name in high-end residential HVAC across New York City. We offer tailored solutions with a deep commitment to quality and care. If you're an organized, detail-oriented accounting professional looking to grow with a mission-driven team, this is your opportunity to join a company with heart, purpose, and a long-term vision.

What’s in it for You

• Stable Growth Role: Join a company that’s expanding with purpose—and bring structure to systems that will scale with us.

• Employee-First Culture: We prioritize our people. You'll work in a respectful, collaborative environment with leaders who genuinely care.

• Mission-Aligned Work: Help build the financial backbone of a business dedicated to sustainable heating and cooling.

Why HamiltonAir?

• Mission-Driven: We’re on a path to become the Northeast’s largest clean heat installation and service company.

• Purpose & Values-Led: Our focus is to become the leading residential HVAC provider, one zone at a time — powered by values we actually live:

  • Put Employees First

  • Treat Everyone with Respect

  • Delight Customers

  • Raise the Bar

  • Get Things Done

• Trusted Legacy Meets New Energy: As part of the Hickory family, we bring a strong brand, a loyal customer base, and the firepower to scale.

What You’ll Do

As our Accounting Associate, you’ll support day-to-day financial operations with accuracy and care. Your work will directly support business decision-making and ensure smooth financial coordination across teams.

• Process invoices and expense reports

• Maintain accurate financial records and data entry

• Assist with payroll and employee expense tracking

• Support monthly closings and reporting processes

• Coordinate with vendors and internal teams on payment-related questions

• Assist with audits, reconciliations, and documentation upkeep

• Provide general administrative support for accounting and finance functions

• Take on additional responsibilities as assigned by leadership

What You Bring

• 2+ years of experience in accounting, bookkeeping, or finance support

• Proficiency with accounting software (NetSuite, Excel)

• Strong attention to detail and organizational skills

• Ability to maintain confidentiality and handle sensitive information with integrity

• Self-starter attitude with a team-oriented mindset

How to Apply

Submit your application, complete a short phone screen, and meet with our team to explore fit and potential.

HamiltonAir is an Equal Opportunity Employer . We welcome applicants of all backgrounds and provide equal employment opportunities regardless of race, gender, orientation, age, disability, or veteran status. #orange