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Boiler Apprentice Jobs in Riverside, CA (NOW HIRING)

EMCOR Group Inc

Mesa Energy Systems, Inc.

Riverside, CA

$31.32 - $65.49/hr

Monitor chemical feeds for boiler systems. * Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical schooling * Must have 5+ years of commercial air ...

EMCOR Group Inc

Mesa Energy Systems, Inc.

Chino, CA

$31.32 - $65.49/hr

Monitor chemical feeds for boiler systems. * Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical schooling * Must have 5+ years of commercial air ...

EMCOR Group Inc

Mesa Energy Systems, Inc.

Irvine, CA

$31.32 - $65.49/hr

Monitor chemical feeds for boiler systems. * Monitor exhaust/stack emissions. * Must have completed 4-year apprenticeship program or technical schooling * Must have 5+ years of commercial air ...

Modigent

Service Technician III

Placentia, CA · On-site

$55 - $65/hr

... boilers, VAV boxes, air handlers, central plants, controls/DDC, large-tonnage equipment, and both ... High school diploma or GED required; trade school, apprenticeship completion, or equivalent ...

Modigent

Service Technician III

Placentia, CA · On-site

$55 - $65/hr

... boilers, VAV boxes, air handlers, central plants, controls/DDC, large-tonnage equipment, and both ... High school diploma or GED required; trade school, apprenticeship completion, or equivalent ...

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Boiler Apprentice information

See Riverside, CA salary details

$11

$20

$32

How much do boiler apprentice jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for boiler apprentice in Riverside, CA is $21.00, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $23.85 per hour, depending on experience, location, and employer.

Is 27 too old for an apprenticeship?

Boiler apprenticeships are open to individuals of various ages, and 27 is not considered too old to start. Many apprenticeships value skills, motivation, and willingness to learn, regardless of age, and older apprentices often bring valuable life experience to the program.

What are the key skills and qualifications needed to thrive in the Boiler Apprentice position, and why are they important?

To thrive as a Boiler Apprentice, you need a basic understanding of mechanical systems, math skills, and a high school diploma or equivalent. Familiarity with hand and power tools, as well as safety certifications like OSHA 10, are commonly required for safe and efficient learning on the job. Strong attention to detail, eagerness to learn, and effective teamwork stand out as valuable soft skills. These qualities ensure apprentices can develop technical expertise while maintaining safety and contributing positively to the team environment.

What does a typical day look like for a Boiler Apprentice?

As a Boiler Apprentice, your day often includes assisting experienced technicians with routine maintenance, troubleshooting, and repairs on various types of boiler systems. You'll spend time learning how to inspect and clean boiler machinery, replace parts, and ensure systems operate safely and efficiently. Expect to work both independently and as part of a team, sometimes in confined spaces or at different job sites. Over time, you'll build hands-on experience while gradually taking on more complex tasks as your skills grow.

What is a Boiler Apprentice job?

A Boiler Apprentice is an entry-level worker who assists experienced boiler technicians in installing, maintaining, and repairing boilers and heating systems. Apprentices learn to read blueprints, operate tools, and follow safety procedures while gaining hands-on experience. This role often involves working in industrial, commercial, and residential settings under supervision. The apprenticeship program typically combines on-the-job training with classroom instruction to develop technical skills. Over time, apprentices gain the knowledge required to become certified boiler technicians or operators.

What is the highest paid apprenticeship?

The highest paid apprenticeships are often in skilled trades such as electrical, plumbing, or boiler apprenticeship programs, where apprentices can earn competitive wages that increase with experience and certifications. These programs typically require technical training, on-the-job learning, and may lead to higher-paying careers in specialized fields.

How much do you make as a boilermaker apprentice?

Boiler apprentice wages typically start at 40-60% of a journeyman boilermaker's pay, which can range from $20 to $30 per hour depending on location and experience. Apprentices usually earn increases as they complete training milestones and gain skills, often working under supervision in industrial or construction environments. Certifications and union membership can also influence pay rates.

How to become a boilermaker with no experience?

To become a boilermaker with no experience, you typically need to complete a formal apprenticeship program that combines on-the-job training with classroom instruction. Prior experience in construction, welding, or metalworking can be helpful, and obtaining certifications such as OSHA safety training is often required. Entry often requires a high school diploma or equivalent and physical fitness for the demanding work environment.
What job categories do people searching Boiler Apprentice jobs in Riverside, CA look for? The top searched job categories for Boiler Apprentice jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Boiler Apprentice jobs? Cities near Riverside, CA with the most Boiler Apprentice job openings:
Boiler Apprentice jobs near you
Infographic showing various Boiler Apprentice job openings in Riverside, CA as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,672 per year, or $21 per hour.

Commercial HVAC Boiler Technician

Mesa Energy Systems, Inc.

Riverside, CA

$31.32 - $65.49/hr

Full-time

Posted 4 days ago

Job description

About Us

We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.

Job Summary

Mesa Energy Systems has an immediate need for a Boiler Technician. The Boiler Technician follows preventative maintenance, troubleshoot, test and repairs all boiler controls and system components.

Essential Duties & Responsibilities
  • Maintain daily operations of boilers. 
  • Complete daily checks and maintain necessary operating records. 
  • Perform PM maintenance and repairs to boilers and associated equipment. 
  • Perform monthly testing of all safeties. 
  • Complete annual tuning and inspections of boilers. 
  • Monitor chemical feeds for boiler systems. 
  • Monitor exhaust/stack emissions.  
Qualifications
  • Must have completed 4-year apprenticeship program or technical schooling 
  • Must have 5+ years of commercial air conditioning experience 
  • Must be available for emergency call outs 
  • Must be a team player and able to work with other trades and client's staff. 
  • Rule 1415 certified 
  • EMS experience a plus (Staefa/Siemens) 
  • Valid driver's license in good standing 

#Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite  

Equal Opportunity EmployerAs 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/DisabledAffirmative Action Policy

Please review our Affirmative Action Policy.

Notice to Prospective EmployeesNotice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. 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

Compensation Range:   $31.32 - $65.49 per hour The hourly rate is determined by the CBA/rate sheet and test results. Benefits are provided through local labor union aligned with collective bargaining agreement. 

Employment Type: FULL_TIME

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