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Heat & Frost Insulator

Bakersfield, CA · On-site

$20 - $28/hr

Mid Cal Balor Solutions is looking for a Heat and Frost Insulator Full-Time, Nonexempt Pay Range: $20.00-$28.00 per hour BOE Position Summary The Heat and Frost Insulator installs insulation on ...

Holiday Mechanical Insulation

$22 - $45/hr

Holiday Mechanical Insulation is an established and fast-growing mechanical heat and frost insulation company operating throughout Southeastern Michigan. We are looking for high-energy individuals ...

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Insulator - Field Ground Division

Henderson, KY · On-site

$16.75 - $22/hr

The insulator will apply insulation materials to tanks and associated equipment or other mechanical systems in order to control heat loss or gain, provide personnel protection, frost protection, and ...

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Frost Insulator information

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$12

$24

$31

How much do frost insulator jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for frost insulator in the United States is $24.58, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $26.44 per hour, depending on experience, location, and employer.

What is a frost insulator?

Frost Insulators are skilled tradespeople who specialize in installing and maintaining insulation materials on piping, equipment, and other surfaces to prevent frost formation, condensation, and energy loss. They often work in cold storage facilities, refrigeration plants, and industrial settings where temperature regulation is critical. Their work helps improve energy efficiency, protect equipment, and ensure safe operating environments by preventing ice buildup and related hazards.

What skills and qualifications are needed to thrive as a frost insulator?

To thrive as a Frost Insulator, you typically need a solid understanding of insulation materials, installation techniques, and safety protocols, often supported by a high school diploma or equivalent and on-the-job training. Familiarity with tools such as insulation knives, measuring devices, and sometimes specialized equipment for applying foam or other insulating substances is important. Attention to detail, physical stamina, and good teamwork are valuable soft skills that enhance performance in this physically demanding role. These skills and qualities are crucial for ensuring effective insulation, workplace safety, and the efficient completion of projects.

What are common challenges faced by frost insulators and how are they addressed?

Frost Insulators often work in environments with extreme temperatures and confined spaces, which can be physically demanding and require strict safety protocols. Challenges include exposure to cold, handling insulation materials safely, and ensuring a precise fit to prevent energy loss. To address these, Frost Insulators use specialized protective gear, follow standardized safety procedures, and work closely with other trades such as HVAC technicians and engineers to ensure proper installation. Regular training and teamwork are key to maintaining efficiency and safety on the job.

What is the difference between Frost Insulator vs Pipe Insulator?

AspectFrost InsulatorPipe Insulator
CertificationsOSHA safety training, insulation certificationsOSHA safety training, insulation certifications
Work EnvironmentConstruction sites, industrial facilities, cold storagePlumbing, HVAC systems, industrial piping
Industry UsageBuilding insulation, cold storageHVAC, plumbing, industrial piping

Frost Insulators and Pipe Insulators share similar certifications and work environments, often overlapping in construction and industrial settings. However, Frost Insulators focus on insulating against cold temperatures to prevent frost formation, while Pipe Insulators specialize in insulating pipes for temperature control and energy efficiency. Both roles are essential in industries requiring thermal management, but their specific applications differ based on the project needs.

How much does a frost insulator make?

A frost insulator typically earns between $40,000 and $70,000 annually, depending on experience, location, and union membership. Skilled insulators with certifications and experience in industrial or commercial settings may earn higher wages and overtime pay.

Is being a frost insulator a good job?

Frost insulators install insulation materials in cold environments to improve energy efficiency and safety. The job often requires physical labor, working in confined or outdoor spaces, and may involve certifications such as OSHA training. It can offer steady employment and good wages for those with relevant skills and experience.

Why do frost insulators get paid so much?

Frost insulators often earn higher wages due to the specialized skills required for installing and maintaining insulation in cold environments, which can involve working at heights and in challenging conditions. Their pay reflects the physical demands, safety risks, and the need for certifications such as OSHA training, making it a skilled trade with competitive compensation.
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Frost Insulator jobs near you
Infographic showing various Frost Insulator job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $51,119 per year, or $24.6 per hour.

Heat & Frost Insulator

Tradesmen International, LLC

Santa Maria, CA

$23 - $26/hr

Full-time

Medical, Retirement, PTO

Posted 21 hours ago

Posted today

Job description

Overview

Tradesmen International is immediately hiring experienced Heat & Frost Insulators for projects located in the Santa Maria, CA area. This is a first shift opportunity, and the pay rate is $23-26/hour based on experience and skill level. If you are a Heat & Frost Insulator and want to work alongside other proven craftsmen who emphasize safety, productivity, and superior craftsmanship, this is your chance to advance your career! 

Job Scope:          

  • Collaborate with the Project Manager to determine job scope, staffing needs, and timelines
  • Assist with material delivery logistics and guide helpers with job site arrival and prep
  • Fabricate, assemble, and apply insulation to piping, plumbing, heating, cooling, refrigeration systems, and pressure vessels
  • Measure and cut insulation materials using hand and power tools
  • Install vapor, fire, and smoke barriers to control heat, cold, sound, and fire transmission
  • Apply waterproofing cement over insulation materials to finish surfaces
  • Read and interpret blueprints, plans, and specifications to select appropriate materials

Responsibilities

  • Proven experience as a Heat & Frost Insulator or Mechanical Insulator
  • Ability to read and interpret technical specifications and blueprints
  • Proficiency with hand and power tools used in insulation cutting and installation

Qualifications

Tradesmen International not only offers consistent work, top pay, and employment opportunities, we also provide a benefits package that is among the best in the industry.

Our comprehensive benefits include:

  • Tradesmen+ Rewards Program – earn points for hours worked
  • Vacation Pay
  • Health insurance
  • 401(k) retirement savings plan

Tradesmen International is an EO employer - M/F/Veteran/Disability

“Be Safe” from fraud!  Tradesmen International will never ask you to pay for certifications, equipment, or other “up front”  costs as a condition of hire. Similarly, we do not request pictures of documents or IDs to private phone numbers or email addresses. If in doubt, please call or visit your closest Tradesmen office to verify the request.

Click here to visit Tradesmen’s full website.