Senior Accounts Payable Specialist

About Us

We offer comprehensive HVAC, building automation system, facilities, and energy solutions. From design to delivery, our solutions are tailored to the specific needs of high‑profile organizations in commercial buildings, data centers, industrial facilities, and other mission critical sites.

Company Overview

EMCOR Services Aircond, a wholly owned subsidiary of EMCOR Group, Inc., is the Southeast’s largest provider of commercial and industrial heating, ventilating, and air‑conditioning (HVAC) services. For over 85 years, Aircond has delivered comprehensive HVAC solutions to businesses, deploying expert field technicians for maintenance, repairs, and energy‑efficient system replacements. Guided by three generations of family leadership and backed by the strength of EMCOR Group, Inc.,

a Fortune 500 company, Aircond combines deep industry expertise with a commitment to innovation and reliability. Today, we serve single and multi‑site clients with a full spectrum of facility services, ranging from HVAC service to complete operations and maintenance solutions. Learn more at

Job Title:
Senior Accounts Payable Specialist

Position Summary

The Senior Accounts Payable Specialist plays a key role in ensuring the accurate and timely processing of vendor, subcontractor, and employee‑related payments. The role focuses on high‑volume data entry, invoice reconciliation, vendor communication, and compliance with internal financial controls. The ideal candidate is detail‑oriented, organized, and proactive in resolving discrepancies, supporting both Finance and Operations teams. The position also supports tax reporting, rebate tracking, and system data integrity, requiring effective communication skills and the ability to manage multiple priorities in a fast‑paced environment.

This role reports to the Accounting Manager and is located in Smyrna, GA.

• Accurately enter vendor and subcontractor invoices for payment, ensuring compliance with company policies and maximizing available discounts.
• Process a high volume of P‑Card transactions, ensuring accurate job, project, and general expense coding.
• Enter and process routine General & Administrative (G&A) invoices and check requests.

• Coordinate with P‑Card holders (technicians, managers, etc.) to collect and verify receipts.
• Process and pay employee expense reports weekly; resolve discrepancies in collaboration with employees.

• Respond to vendor inquiries promptly to ensure timely issue resolution.
• Reconcile vendor statements monthly to maintain accurate accounts.
• Lead and coordinate new vendor setup, ensuring all required documentation (e.g., W‑9s) is collected and filed.

• Assist in preparing periodic activity and exception reports.
• Research and reconcile vendor and subcontractor account statements to ensure accurate job/project cost recognition.
• Support end‑of‑month reconciliation of the AP Aged Trial Balance to the General Ledger.

• File, upload, and index all accounts payable‑related documentation in accordance with company standards.

• Lead and coordinate weekly check runs for vendors, subcontractors, and routine business expenses.
• Manage vendor requests for sales tax exemption documentation.

• Assist with preparation and filing of annual 1099 tax forms.
• Support the Quarterly National Purchasing Rebate program by collecting and reporting accurate data.

• Provide invoice and vendor‑level data support to Finance and Operations teams using COINS.
• Demonstrate flexibility to work outside normal business hours or on weekends as needed.
• Occasional travel may be required.

• High school diploma or equivalent required;
  Associate’s or Bachelor’s degree in Accounting, Finance, or related field preferred.
• A minimum of 10 years of progressive accounts payable experience, including experience with high‑volume invoice processing and vendor management. Prior experience in a senior or lead AP role, or a similar role, is strongly preferred.
• Proficiency in…