Billing Specialist- Milwaukee, Wisconsin

Billing/Payroll Specialist, A-1 Services We are an HVAC/Refrigeration repair company based out of Oak Creek, WI. We service Southeast Wi and Northeast Illinois. Our company is looking for a billing specialist that will handle all billing for multiple departments. You will also be responsible for incoming phone calls from customers, answering technician questions, and providing work orders, purchase orders, and any other duties assigned by the office manager. We offer a competitive benefit package including health insurance coverage, paid holidays and vacations plus more. If you think that person is you, please contact us. This is a direct hire full time position, Monday thru Friday. As a Billing Specialist, you will ensure the accurate and timely processing, and distribution of invoices for assigned clients, in accordance with company policies and procedures and government legal requirements. Job Responsibilities: Assist with payroll Process customer invoices, ensuring accurate and timely billing. Utilize accounting software to process invoices for customers. Verify and match time sheets to correspond with invoicing. Respond to invoicing questions and concerns. Answering phone calls on a multiple phone line system and record incoming calls on a daily basis Answer incoming calls to issue work orders and purchase orders for technicians Perform other duties as requested. Job Requirements: High School Diploma or equivalent Associate Degree in Accounting or Finance is preferred Proficient with Adobe Acrobat, Microsoft Word, Excel, and Outlook Job Type: Full-time Competitive pay Benefits: 401(k) 401(k) matching Dental insurance Health insurance Life insurance Paid time off Vision insurance Schedule: 8 hour shift Monday to Friday People with a criminal record are encouraged to apply Work Location: In person Tech24 is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

Created: 2026-03-04