On-site Service Technician - Hotside Equipment
RJH Air Conditioning and Refrigeration Service
Job Description
Job Description
We are looking for a knowledgeable On-Site Service Technician to join our team on-site in McLean, VA. For over 25 years, we have been providing reliable and efficient Cooking Equipment, HVAC, & Refrigeration services to our vital government and business clients in the greater DC area. We’ve built long-lasting trusting relationships with our clients through our quality of service, reliability, and expertise.
Our On-site Service Technician is responsible for maintaining and repairing the commercial cooking equipment & refrigeration systems primarily for one major customer. The on-site technician blends the best of being a building engineer and a field technician. You get regular hours and a consistent job site with the camaraderie and support of a team of highly experienced field technicians and dispatchers.
What We Do for You:
- Thriving Community: Immerse yourself in our supportive and family-friendly culture.
- Comprehensive Coverage: Receive high-end CareFirst health, vision, and dental insurance plans. Individual and family plans available.
- Time Off Benefits: Enjoy paid holidays and PTO for those well-deserved breaks, including during the summer.
- Educational Empowerment: Pursue your career advancement dreams with training & our tuition reimbursement.
- Financial Future Planning: Secure your future with our 401K and life insurance options.
- Protection Plus: Benefit from long and short-term insurance plans for added peace of mind.
- Industry-Leading Compensation: Join a top-tier employer offering some of the highest pay scales in the industry.
Duties of the On-site Commercial Refrigeration & Kitchen Equipment Technician:
- Repairs and preventative maintenance: on gas and electric stoves, grills, reach-in refrigerators, walk-in coolers/freezers, tilt skillets, ovens, mixers, small appliances, hood systems, dish machines, tray conveyor belts, large ice machines, heat display plates, cold display plates, coffee machines, ice/water dispensers, minor plumbing, and any other food service-related equipment.
- Equipment Diagnostics: including troubleshooting electrical, mechanical, or refrigerant-related problems. You must have a strong understanding of the systems, the ability to determine solutions, and situational awareness to accurately determine urgency and communication needs.
- Refrigerant Handling: must follow safety regulations and environmental guidelines for the proper handling, recovery, and disposal of refrigerants.
- Customer Service: clear verbal and written communication is essential to explain repairs, maintenance, and system recommendations to clients.
- Leadership: manage and mentor an apprentice technician to grow both their technical and customer service skills to best support you and the facility.
- Documentation: keep accurate records of maintenance, repairs, and installations to track the history of the systems, plan for future maintenance, and ensure compliance with regulations.
Requirements:
- Minimum 4 years of Commercial Refrigeration & Commercial Cooking Equipment experience
- EPA certification is required.
- Journeyman License preferred.
- CFESA-certified technician preferred, training available for qualified applicants.
- Driver’s License required.
- Ability to pass a background and drug test.
- Must own hand and power tools.
- Excellent communication skills, both written and verbal.
Don’t miss this opportunity to join an industry-leading company serving mission-critical organizations. Apply now and let’s take your career to the next level together!
All qualified candidates will receive consideration for employment without regard to, and will not be discriminated against based on, race, gender, veteran status, disability, or other protected category. We are an equal opportunity employer. A pre-employment background check and drug test is required
\nCompany DescriptionRJH Air Conditioning & Refrigeration Service is a trusted leader in commercial HVAC, refrigeration, food service, and scientific equipment service across the DC Metro Area. For more than 25 years, businesses and government institutions have relied on our expertise to keep their operations running.
Founded in 1998, RJH has grown into a highly respected technical service provider with a reputation for solving the toughest equipment challenges—often the jobs that other companies can’t fix. Our team supports mission-critical environments including research labs, hospitals, embassies, military bases and large commercial facilities, offering 24/7 emergency repair service response, preventive maintenance, new equipment installation, and even equipment rentals to minimize downtime.
At the core of RJH is a commitment to reliability, integrity, and teamwork. Our technicians are supported by knowledgeable managers and office staff, creating a workplace where problem‐solving, craftsmanship, and customer care are valued every day. Employees at RJH become part of a highly capable, responsive, and respected service organization. Whether providing emergency repairs, diagnosing complex mechanical systems, supporting scientific compliance requirements, or installing large‐scale refrigeration and HVAC infrastructure, our team plays a critical role in keeping the region’s essential operations running smoothly. With a strong customer base of over 4,000 businesses and a reputation built on consistent, high‐quality work, RJH offers team members a stable career path with room to grow.
RJH operates from our headquarters in Beltsville, Maryland, serving a wide and diverse service area throughout the DMV. Our commitment to excellence makes RJH an ideal place for technicians and office staff who want to grow their skills, be part of a mission‐driven team, and contribute to the success of thousands of regional businesses and institutions.
Company Description
RJH Air Conditioning & Refrigeration Service is a trusted leader in commercial HVAC, refrigeration, food service, and scientific equipment service across the DC Metro Area. For more than 25 years, businesses and government institutions have relied on our expertise to keep their operations running.\r\n\r\nFounded in 1998, RJH has grown into a highly respected technical service provider with a reputation for solving the toughest equipment challenges—often the jobs that other companies can’t fix. Our team supports mission-critical environments including research labs, hospitals, embassies, military bases and large commercial facilities, offering 24/7 emergency repair service response, preventive maintenance, new equipment installation, and even equipment rentals to minimize downtime.\r\n\r\nAt the core of RJH is a commitment to reliability, integrity, and teamwork. Our technicians are supported by knowledgeable managers and office staff, creating a workplace where problem‐solving, craftsmanship, and customer care are valued every day. Employees at RJH become part of a highly capable, responsive, and respected service organization. Whether providing emergency repairs, diagnosing complex mechanical systems, supporting scientific compliance requirements, or installing large‐scale refrigeration and HVAC infrastructure, our team plays a critical role in keeping the region’s essential operations running smoothly. With a strong customer base of over 4,000 businesses and a reputation built on consistent, high‐quality work, RJH offers team members a stable career path with room to grow.\r\n\r\nRJH operates from our headquarters in Beltsville, Maryland, serving a wide and diverse service area throughout the DMV. Our commitment to excellence makes RJH an ideal place for technicians and office staff who want to grow their skills, be part of a mission‐driven team, and contribute to the success of thousands of regional businesses and institutions.
$142.2k - $205.5k
...travel to client or team workshops, presentations, or to conduct site visits. The role will be predominantly office based, but... ...change, and profit• Demonstrated business development and client service skills, including ability to identify sales opportunities, lead...SuggestedFull timeFor contractorsWork at officeLocal areaRemote work- ...join our team. The ideal candidate will be responsible for the maintenance, diagnosis, and repair of a wide range of landscaping equipment, ensuring optimal performance and minimal downtime. This role requires a strong understanding of both small engine and heavy equipment...Equipment
$165k - $190k
...in Chantilly VA, Auroro CO & Springfield VA.)What will you do?The candidate requires relevant IA experience in: managing network equipment and supporting the architecture within the Network Environment (NE). They need a comprehensive grasp of NRO cybersecurity principles...EquipmentWork experience placement- ...mobility and reduce pain Operate specialized physical therapy equipment and modalities safely and effectively, ensuring proper... ...practice Required Essential Skills: Critical thinking, service excellence, and good interpersonal communication skills The...EquipmentFull timeTemporary workWork from home
- ...also have direct hands-on experience with WAN/LAN routing protocols, firewall and/or security products, network troubleshooting, and equipment O&M. Prior experience with both GOTS and COTS encryption products would be a plus.Duties will include:Working primarily with Cisco...EquipmentImmediate start
- Equipment Operator This is the main job post content. The job title is Equipment Operator. The detailed job description and specific requirements are not provided in the raw HTML. Please refer to the job posting for more information.Equipment
- ...Job Description HardHat Workforce Solutions is now hiring heavy equipment operators throughout D.C, Maryland, Virginia.... ...controlling heavy equipment to complete tasks at the construction site Monitoring performance and adjusting settings as required to...EquipmentImmediate start
- ...segments. The ground segment consists of ground command and control (C2) software and hardware and includes Automated Data Processing Equipment (ADPE) and networks.The position will be located in Chantilly, VA and requires an active TS/SCI with Polygraph.In this role, you...EquipmentContract workWork at office
- ...fundamentals and principles and be able to perform engineering analyses and document results in support of operational activities and test equipment deployments.Our unique team of technical and business disciplines provide operational support for Systems Engineering/Integration,...Equipment
$92.3k - $166.85k
...solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused... ...architecture Developing MPLS WAN services solution Performing lab equipment evaluation, integration, and testing Assisting with the security...EquipmentFull time- Medical Courier We're looking for a reliable and professional Medical Courier to transport time-sensitive medical materials — including lab specimens, pharmaceuticals, medical equipment, and patient records — between healthcare facilities, labs, and clinics.Equipment
- ...Chantilly, VA is seeking a full-time IT Asset Disposition (ITAD) Technician II to join our growing ITAD Operations team. This hands-on... ...tests, diagnoses, repairs, upgrades, and processes enterprise IT equipment for resale, reuse, or recycling. The ideal candidate brings...EquipmentFull time
$16.5 - $17 per hour
...management Rotate products following FIFO (first in, first out) practices to maintain freshness Properly handle products, use equipment, and follow sanitation practices in accordance with food and human safety guidelines Work in cold temperatures; lifting 8-32...EquipmentPart timeEarly shift- ...to finish without direction Conduct surveys of existing conditions Write technical reports Perform calculations, select equipment, and design systems (lighting, power, fire alarm, and telcom/data systems) Prepare project specifications Respond to Requests...Equipment
- ...career and customer-oriented Installation Technician to join our team in Chantilly, VA. In... ...network infrastructure and endpoint equipment in a dynamic, mission-driven environment... ...failures. Travel locally between customer sites and support temporary assignments as...EquipmentTemporary workWork at officeRelocationShift work
$15 per hour
...Handler Time Type: Part Time Full time. Able To Lift 50 Lbs. Able To Maneuver Packages Of Any Weight Above 50 Lbs. With Appropriate Equipment And/Or Assistance From Another Person. Able To Success- Fully Complete All Basic And Re-currency Training. The Ability To...EquipmentHourly payFull timePart timeRelocation package- ...the ordering, receipt, storage and issuing of all food, labor, equipment, cleaning and paper supplies for the unit to ensure a minimum loss... ...theft; Assists in the supervision of preparation, sales and service of food; Forecasts food items and estimates consumption per shift...EquipmentShift work
$95k - $160k
...computer hardware and software to prepare, revise, print and store text, illustrations, graphs, charts, etc. May include operation of equipment, such as still and video cameras, for the design and production of photos and videotape. Formulates concept and renders...EquipmentWork experience placement- ...motivated, career and customer-oriented Phone Technician to join our team in Chantilly, VA. In... ...phone systems, ensuring high-quality service delivery across Northern Virginia.... ...including but not limited to desktop IT equipment, printers, VoIP and digital phones, network...EquipmentTemporary workWork at officeLocal areaShift work
- ...Job Summary: Dishwashers at Burger King are tasked with cleaning dishes, kitchen utensils, and equipment, as well as assisting with basic food preparation as needed. Responsibilities: - Operate dishwashing machines to clean dishes, glassware, flatware, pots, and...Equipment
- ..., mission critical and/or industrial electrical background preferred.- Strong troubleshooting skills utilizing sophisticated test equipment (DMM, Megger, PQM, UCT, IR Camera, etc.).- Strong knowledge of the National Electric Code (NEC).- Responsible for preparation of subcontract...EquipmentContract work
$34 per hour
...to $10,000 RETENTION BONUSES FOR ELIGIBLE NEW HIRES WITH FOOD SERVICE EXPERIENCE! US Foods is one of the largest food distributors... ...our client experience Perform all pre-trip and post-trip equipment inspection Physical Requirements Ability to lift/...EquipmentHourly payLocal areaShift work- ...proactively identify performance degradation, capacity constraints, and service disruptions across complex enterprise and mission-critical... ...deploying, upgrading, and troubleshooting multi-vendor network equipment and solutions, such as Juniper, Palo Alto, F5, and Nutanix. ~...EquipmentWork at office
- ...finished construction. You will be responsible for screening all equipment, materials, and furnishings destined for use in the controlled... ...types of devices used by hostile and friendly intelligence services for the purpose of clandestine surveillance. You will write...EquipmentHourly pay
$14 - $18 per hour
...inventory, stock shelves, build merchandise displays, assist with inventory counts, help customers load heavy merchandise such as feed or equipment, and maintain a clean and organized store and stockroom. Overnight stockers focus on stocking, organizing inventory, and preparing...EquipmentHourly payNight shift$1,400 per week
...Transport is hiring CDL-A OTR Drivers for our Over-the-Road fleet. We offer Company Driver opportunities with consistent miles, newer equipment, and strong support to keep you moving. Our OTR drivers average 2,500-3,000 miles weekly with home time every 7-10 days....EquipmentWeekly payWork at office$90k - $140k
...is well known for comprehensive safety program that includes regular training, safety inspections, and the use of advanced safety equipment, being members of the U.S. Green Building Council and have completed numerous LEED-certified projects.We are looking for a Superintendent...EquipmentWork at office- Facility Services Coordinator - TS/SCI CI polyDepartment: Government Customer - ChantillyLocation: Chantilly, VAACTIVE TS/SCI CLEARANCE... ...management, annual property inventories, property audits, equipment turn-in activities and maintaining accurate property records to...EquipmentTemporary workWork at office
- ...responsible for providing a full range of Tier 2/3 IT support services and expertise to customer activities, as well as coordinating... ...delivering presentations Frequently moves Audio/Visual or Computer equipment weighing up to 50 pounds across and/or around a business...Equipment
$80k - $150k
...engineering teams to lead the critical flight integration and test efforts. Essential Job Duties: Develop test processes, test equipment designs, test configuration set-ups and systems integration using proven methodologies and techniques Design deliverable...Equipment
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to On-site Service Technician - Hotside Equipment. Be the first to apply!
- site services specialist Chantilly, Loudoun County, VA
- construction site safety Chantilly, Loudoun County, VA
- site leader Chantilly, Loudoun County, VA
- official site Chantilly, Loudoun County, VA
- website content developer Chantilly, Loudoun County, VA
- IT site lead Chantilly, Loudoun County, VA
- site safety Chantilly, Loudoun County, VA
- junior website developer Chantilly, Loudoun County, VA
- on-site clinical research associate (traveling/remote) Chantilly, Loudoun County, VA
- historic site Chantilly, Loudoun County, VA





