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Cooling Tower Cleaning Technician - D.C., Maryland, and Virginia
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
$18/hr–$24/hr
Full-time
high school
Medical insurance, Dental insurance, Vision insurance, 401(k) plan with employer matching, Health Savings Account (HSA) contributions, Professional development training
Posted 4h ago
~40 hrs/week
Responsibilities
Perform thorough power washing and cleaning of cooling towers and water storage tanks to ensure safe and efficient operation. Complete safety documentation and adhere to company policies while representing the company at various client sites.
Requirements
Requires a high school diploma and experience in industrial cleaning, power washing, and working in confined spaces or at heights. Candidates must have a valid driver's license, a personal vehicle, and pass a background check and drug test.
Full job description
The primary responsibility of the Cooling Tower Cleaning Technician is to perform thorough power washing and cleaning of cooling towers and water storage tanks, ensuring equipment operates safely, efficiently, and in compliance with industry standards. This role requires strong attention to detail, adherence to safety procedures, and the ability to work independently or as part of a team in fast-paced, changing environments.
This position requires frequent travel to customer locations across the Northeast, including D.C, Virginia, and Maryland.
ROLES/TASKS OF THE POSITION
Perform detailed cleaning of cooling towers and water storage tanks using power washing equipment and approved cleaning methods
Operate power washers safely, selecting appropriate spray heads and pressures for each task
Assist with pre- and post-cleaning activities, including system preparation and clean-up
Accurately follow instructions from supervisors to ensure projects are completed safely, efficiently, and on schedule
Complete required safety documentation, including Job Hazard Analyses and daily paperwork
Follow all company safety policies, including proper PPE usage and chemical handling procedures
Read and apply information from Safety Data Sheets (SDS/MSDS) as required
Maintain a professional attitude and strong work ethic while representing the company at client sites
Perform additional duties as assigned
EDUCATION & EXPERIENCE
High School Diploma, or equivalent
Experience power washing or industrial cleaning
Prior experience working at heights, in confined spaces, and in industrial environments.
PREREQUISITES & REQUIREMENTS
Negative 9 panel urinalysis and breath alcohol test.
Proof of U.S. Citizenship.
Valid driver’s license and access to a personal vehicle for travel to designated meeting locations.
Satisfactory background check.
Some late nights, occasional overnight work, and overtime when available.
Early start times (sometimes as early as 4:30 AM).
Reliable attendance and punctuality for early-morning schedules.
Smartphone proficiency for scheduling and communication (Gmail, Dropbox, OneDrive, Adobe, etc.).
Ability to work independently and as part of a team.
PHYSICAL DEMANDS AND WORKING ENVIRONMENT
Employees must be able to perform the essential functions of this role, with reasonable accommodation provided as needed. Requirements include:
Working in hot, humid environments in industrial or commercial environments.
Lifting of up to 50 pounds, bending, scooping, crouching, balancing, standing, kneeling, climbing (stairs and structures), and stooping.
Under certain conditions, respirators will be required to be worn.
Ability to haul equipment up and down ladders.
Perform keyboarding/typing and reading from screens or paper.
PAY RANGE
This position offers a starting pay range of $18-24 per hour. The compensation range provided is a good faith estimate of the base pay for this position. Actual compensation may vary based on experience, skills, certifications, location, and other business-related factors.
As an OBR Cooling Towers team member, you will enjoy:
Competitive Salary: A salary commensurate with experience and performance, with potential for bonuses and raises.
Comprehensive Health Coverage: Including medical, dental, and vision insurance for employees and eligible dependents.
Retirement Plan: A 401(k) plan with employer matching.
Health Savings Account: OBR providers employer contributions to your HSA.
Professional Development: Opportunities for training and workshops.
Life Insurance: OBR provides company-paid coverage, with voluntary options available for employees and their families.
Short Term Disability, Critical Illness, and Accidental Injury: Voluntary insurance options available.
Related keywords
Cooling TowersWater Storage TanksPower WashingIndustrial CleaningJob Hazard AnalysisSafety Data SheetsSDSMSDSPPEConfined SpacesWorking At HeightsIndustrial EnvironmentsUrinalysisBreath Alcohol TestGmailDropbox
With over 30 years of expertise, OBR Cooling Towers is a family-owned leader in comprehensive cooling tower services across the U.S. We specialize in new tower construction, thermal upgrades, inspections, preventative maintenance, and OEM parts supply for a wide range of industries—including healthcare, education, data centers, and manufacturing.
Our team brings unmatched experience in both package and field-erected towers, offering tailored engineering solutions that deliver reliability, efficiency, and compliance. Whether it’s a custom fabrication need, structural reinforcement, or critical system repair, OBR provides vertically integrated services designed to extend equipment life and reduce operational costs.
We understand that every facility has unique infrastructure and performance demands. That’s why we prioritize deep collaboration and responsive service—ensuring every project aligns with your specific goals and timelines. From annual service packages to long-term upgrade strategies, we’re your go-to partner for maximizing uptime and system efficiency.
Core Services:
-Mechanical Equipment Upgrades & Repairs
-Thermal Performance Enhancements
-Structural & Steel Component Repairs
-Corrosion Protection & Preventative Maintenance
-Inspections & Vibration Logging
-OEM & Custom Replacement Parts
-Engineering & Custom Fabrication
Our Mission: To deliver first-in-class cooling tower solutions through safety, quality, and innovation.
Let’s connect—and see how OBR Cooling Towers can optimize your cooling performance.
Offices: 2845 Crane Way, Northwood, Ohio 43619, US · 1847 W 5th Ave, Columbus, Ohio 43212, US · 7433 Spout Springs Rd, Suite 101-4, Flowery Branch, GA 30542, US · 3495 Columbia Memorial Pkwy, Kemah, Texas 77565, US · 3102 S 44th St, Phoenix, Arizona 85040, US
How many Trades jobs are open in Rockville, MD right now?
There are currently 133 open trades positions in Rockville, MD listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Trades roles in Rockville, MD?
Companies currently hiring include Adventist HealthCare, EverLine Coatings and Services Central Maryland, Amrize, Morguard, CHESAPEAKE FINISHING INC, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Trades jobs in Rockville, MD?
Yes — 6 of the 133 open trades positions offer remote or hybrid work (1 remote, 5 hybrid).
How do I apply for Trades jobs in Rockville, MD?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.