Job Description About the Role: Our Commercial HVAC Service Mechanic performs service, preventive maintenance and repairs to mechanical systems in office, hotels and government buildings, and other establishments. The Service Mechanic must have strong electrical trouble shooting skills to perform the following; connect motors, compressors, temperature controls, humidity controls, and ventilation fans to starter panels and/or VFD's, installs air filters, adjust refrigerant to prescribed operating pressures. This mechanic observes temperature and safety controls to insure proper operation of the equipment , replace defective breakers and fuses, thermostats, switches and electrical wiring to repair and service air conditioning ranging from 2.5 tons to large tonnage chillers. At CBS we work on some of the following; CRAC Units, RTU's, Split System AC and HP's, VRF's, Chillers, Cooling Towers, Boilers, Gas and Oil Fired, AHU's, VAV Systems, Chill Water, Condenser Water, Hot Water Systems and Hi/Low Pressure Steam Systems. * Service trucks are replaced at 100,000 miles * 40 hour work week * On-call (Duty) rotation on average 18 weeks * Yearly Education Tuition $2,500 per employee * Care-First Health Care * 401k, paid vacation, paid sick leave and 10 paid holidays * Starting Hourly Rates $22.50 to $45.00 depending on skills, knowledge, experience and industry recognized licenses Duties: * Maintain HVAC equipment in sound operating condition * Diagnose and repair HVAC system problems as assigned * Provide direction and support to sub-contractors when needed * Interface with building personnel and other customer representatives in order to ensure client satisfaction * Accurately document work performed on trouble tickets or work orders * Purchase materials and supplies, and maintain inventory as required for timely work completion You Should Have: * Universal CFC Certification Required * Plus if you have a Journeyman or Masters * Minimum of five (5) years of related experience with HVAC systems * Valid driver's license * Able to lift up to sixty (60) pounds * Capable of ascending ladders up to a height of thirty (30) feet EOE/M/F/VET/Disabled Why You'll Love Working With Us: Complete Building Services (CBS) is a company that is passionate about the operation and maintenance of buildings/facilities in the commercial and government sectors. CBS is the largest division of The Donohoe Companies, Inc. - Washington DC's most established real estate company. At CBS, we celebrate and empower our talented employees - and it shows as we have been ranked by the Washington Business Journal as the Best Place to Work 2018, 2019, and 2020. Perks & Benefits We offer a full slate of benefits, including competitive salaries, medical, dental, vision, life and disability coverages, FSA, flexible vacation, commuter benefits, and 401k plan with a match. And we offer some not so standard, extra great-benefits, including tuition reimbursement for education/certifications, employee discounts programs (including hotels and our vendor's products), and an Employee Assistance Program that offer free financial consultants, therapists, and lawyers. We value diversity and believe in forming teams in which everyone can be their authentic self is the key to our success. Come join us, and find out what the best work of your career could look like for you.