**About Us** We offer complete, single-source facility solutions. Our offerings include commercial MEP solutions, sheet metal construction, preventive maintenance and service, building automation, energy management, and more. **Job Summary** Air Systems is seeking a BAS Coordinator to support the Building Automation Systems (BAS) service operations by coordinating service activities, dispatching technicians, supporting customers, and ensuring accurate billing and reporting. This role works closely with customers, technicians, engineering, and accounting to ensure efficient and timely service delivery. **Essential Duties & Responsibilities** + Coordinate BAS service calls, work orders, and technician schedules + Dispatch technicians and confirm daily service assignments + Serve as the primary point of contact between customers and internal teams + Review completed work orders for accuracy, completeness, and timeliness + Prepare service work orders for billing in accordance with customer requirements + Research parts, materials, and pricing; resolve billing issues and discrepancies + Track parts, materials, and service documentation + Review and process payroll + Maintain COINS system data, Outlook calendars, and site/location records + Support BAM scheduling, renewals, and month-end reporting + Maintain billing logs, work order summaries, and non-revenue hour tracking + Provide inside sales support as needed **Qualifications** + Knowledge of basic accounting principles + Proficiency in Microsoft Office + Experience with COINS preferred + Strong organizational, communication, and multitasking skills + Detail-oriented with strong problem-solving ability + Ability to work effectively in a fast-paced, team environment + Customer-focused with professional demeanor **Performance Expectations** + Demonstrates a safety-first mindset and ethical conduct + Exhibits accountability, collaboration, and adaptability + Maintains professionalism under pressure + Works independently using sound judgment + Supports continuous improvement initiatives + Willingness to work extended hours as business needs require **Benefits** + Comprehensive health coverage (medical, dental, vision, prescription). + Telehealth access and HSA/FSA options. + Employer-paid Life, Accident, and Disability Insurance: 1.5 times your salary. + Generous paid time off, with increases each year + 10 paid holidays. + On-site employee gym and EV plugs and/or bike commuter benefits. + Opportunities for professional growth through educational assistance and career development programs. + A flexible work environment and culture that prioritizes team collaboration, work-life balance, and personal well-being. **Why Air Systems?** At Air Systems, we believe in fostering an environment of growth, integrity, and respect. We take pride in being an employer that values safety, teamwork, and a commitment to excellence. Our **Standards of Success** reflect the values we uphold in every project: + Safety First: We care about the safety and well-being of our employees, partners, and clients. + Teamwork: We work together with respect, integrity, and a shared commitment to excellence. + Innovation & Growth: We’re always looking for better ways to do things—and we encourage creativity and continuous improvement. **Competitive Salary** $31.25 - $37.50 per hour **Equal Opportunity Employer** As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled **Notice to Prospective Employees** Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companieslist open positions here (https://careers-emcorgroup.icims.com/) . Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent. **Geographic Disclosure** Benefits: We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program. _At Air Systems, we respect your privacy and protect your personal information. The data you provide during the application process will be used solely for recruitment purposes and kept confidential. We do not share your information with third parties, except as required by law or with your consent._ Email a Friend Email a Friend **Job Locations** _US-CA-Sacramento_ **ID** _2026-47769_ **Company** _Air Systems, Inc._ **Category** _Administrative Services_ **Position Type** _Full-Time_ **Location Type** _Onsite_ **Posted Date** _1 week ago_ _(1/22/2026 4:17 PM)_