CoolSys at a glance
SEC filings mentioning "CoolSys": 154 — search EDGAR

CoolSys
Join CoolSys as a full-time HVAC/R Service Technician serving light commercial clients throughout Houston and Harris County. We're looking for a skilled technician to diagnose, repair, and maintain commercial cooling and refrigeration systems while delivering exceptional customer service.
About the Role
This position offers hands-on technical work with commercial HVAC/R equipment across the Houston area. You'll be the backbone of our service operations, solving complex system problems and keeping our customers' businesses running smoothly.
What You'll Do
- Diagnose and repair HVAC/R systems for commercial clients in Harris County
- Perform preventive maintenance to maximize equipment uptime and reliability
- Install new cooling and refrigeration components following manufacturer specifications
- Read technical schematics and service manuals to troubleshoot equipment problems
- Use specialized diagnostic tools to identify and resolve system faults
- Communicate with customers about repairs, maintenance needs, and system performance
- Document service visits and maintain accurate records
- Follow safety protocols and industry compliance standards
What We're Looking For
- Technical knowledge of HVAC/R systems, components, and operations
- EPA refrigeration certification or equivalent qualification
- Demonstrated experience servicing light commercial HVAC/R equipment
- Strong diagnostic and problem-solving abilities
- Valid driver's license with reliable transportation
- Ability to work independently and juggle multiple service calls
- Professional demeanor and commitment to customer satisfaction
Compensation and Benefits
CoolSys offers hourly compensation of $35.00–$45.00 depending on experience, plus a sign-on bonus up to $5,000. You'll also receive industry-leading benefits that reflect our commitment to employee stability and long-term growth.
About CoolSys
CoolSys is a major cooling and refrigeration services company trusted by commercial customers nationwide. We invest in our technicians through competitive pay, benefits, and career development. Newsweek recognized CoolSys as one of America's Greatest Workplaces.
How to Apply
To apply, complete your application directly on this page, or you'll be redirected to the employer's application platform to finish submitting there.
To apply for this job please visit www.adzuna.com.
Terms used in this posting
- sign-on bonus
- A one-time payment offered to a new hire, usually paid shortly after starting, separate from regular salary.
Explore CoolSys online
What people say about CoolSys
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Recent news
- CoolSys slashed auto loss payouts from $5M to $400K - Commercial Carrier Journal
- CoolSys Announces Appointment of Eric Hutto as Chief Executive Officer - hrtoday.in
- CoolSys secures $39.5M: A game-changer for cooling industry - Yahoo Finance
- Earnings call transcript: Salesforce Q4 2026 earnings beat expectations - Investing.com
- CoolSys Names Rich Wyckoff President and CEO - Natural Refrigerants
Aggregated from public discussions and news; opinions are the authors’ own.
Working in Houston, Harris County
Weather right now in Houston, Harris County: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind:
Texas is the most populous state in the Southern United States. It borders the American states of Louisiana to the east, Arkansas to the northeast, Oklahoma to the north, and New Mexico to the west. To the south and southwest, it has an international border with the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas, along a natural boundary formed by the Rio Grande. Texas has a coa
- Elevation 18m (59 ft)
Source: Wikipedia (state)
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Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.
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