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Lennox International

# Billing Clerk

Listed on Lennox International’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there.
[Apply on Lennox International’s careers site →](https://uscareers-lennox.icims.com/jobs/54814/billing-clerk/job?in_iframe=1)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lennox International](https://jobs.opennash.com/companies/lennox-international/) / Billing Clerk

## Job description

### What
- Drives Success Duties Include, But Are Not Limited To Responsible for gathering information and executing billing for clients
- Ensures accuracy of the billing process in accordance to client contracts and compliance with internal & external controls requirements
- Works across departments concerning billing queries
- Identify, analyze and communicate any client billing issues to Billing Manager Support Billing Manager in proactively identifying process issues and implementing billing process changes as necessary Is the subject matter expert for the Billing software
- Ensure that all processes and controls are in place to facilitate accurate revenue recognition
- Provide analysis support for the financial month end closing

### What We Are Looking For

High School Diploma or GED Strong accounting and finance knowledge is required Minimum of three years customer service Ability to learn and understand technical terminology. Must be able to work in a fast-paced goal-oriented environment. Able to handle multiple tasks, stay organized, and focused on details. HVAC knowledge/experience preferred Attention to detail and commitment to accuracy Computer skills and proficiency in MS Office software Superior teamwork and problem solving skills Excellent written and verbal communication skills, including effective listening skills.

Ability to establish and maintain harmonious working relationships with co-workers

### Who We Are

Lennox National Account Services (NAS), wholly owned by Lennox International, a 120+ year old company and a world leader in the Heating, Ventilation and Air Conditioning (HVAC) industry. NAS is a major, national player in the Commercial Heating Ventilating and Air Conditioning (HVAC) maintenance and service industry. We have 100+ offices throughout the continental United States and are still growing and expanding. In the next 5 years we will double the number of Branch Offices and significantly increase annual revenue.

In order to so we need good people like you, who want to grow and learn. We consistently offer the best of both to all our employees. We are an equal opportunity employer (EEOC).

### Benefits

For information regarding our impressive benefits package, please visit our website at: LII Benefits. We have matching 401(k), comprehensive health and wellness, perks and discounts, pet insurance, free subscriptions and much more!

### Note

benefits may vary depending on the position and are subject to change.

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Oct 11, 2026
- Last checked: Oct 18, 2026
- Listed for: 7 days[Apply on Lennox International’s careers site →](https://uscareers-lennox.icims.com/jobs/54814/billing-clerk/job?in_iframe=1)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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