Refractory Materials Repairers

Cupola Repairer, Ladle Liner, Refractory Bricklayer, Refractory Technician
Job Description

Refractory Materials Repairers specialize in repairing and maintaining high-temperature equipment like furnaces, kilns, and boilers. They play a crucial role in industries where heat-resistant materials are essential for operational efficiency.

Typical Preparation

Education: High school diploma or equivalent

Years in related career: None

On-the-job training: Moderate-term

Outlook

Projected Growth: -21.4% (negative growth)

Annual job openings: 100

Direct AI exposure: 0% of tasks

Potential AI exposure: 0% of tasks

Income data is from Employment and Social Development Canada's 2025 wage tables. The closest match for this career in Canada’s occupational classification system is Other Repairers and Servicers. According to the wage tables, average income is $52K per year.
Bottom 10%Bottom 25%Median (average)Top 25%Top 10%
$36K
per year
$43K
per year
$52K
per year
$67K
per year
$80K
per year
Compared to other careers: Median is $13K below the national average.

What does a Refractory Materials Repairer do?

Intro video

(less than 2 minutes)

Duties

  • Inspects and assesses the condition of refractory materials.
  • Repairs and replaces damaged refractory linings.
  • Mixes and applies refractory materials.
  • Maintains tools and equipment used in repairs.
  • Follows safety guidelines and protocols.

Work environment

This occupation is typically found in industrial settings, such as manufacturing plants, steel mills, and foundries. The work often involves exposure to high temperatures, dust, and potentially hazardous materials, requiring the use of protective gear and adherence to safety protocols.

Typical Schedule

Areas of specialization

  • High-Temperature Refractory Repair: Specializing in repairs within extremely high-temperature environments, like blast furnaces.
  • Chemical-Resistant Refractory Repair: Focusing on environments where chemical resistance is paramount, such as in chemical manufacturing plants.

Description

Refractory Materials Repairers are integral in industries that operate at high temperatures. They ensure the longevity and safety of equipment by maintaining the refractory materials that line furnaces, kilns, and other thermal processing equipment.

The role requires a thorough understanding of the properties of various refractory materials, such as their heat resistance and durability. Repairers must be adept at identifying wear and tear, deciding whether to repair or replace materials, and skillfully applying new refractory components.

This occupation demands precision and attention to detail, as the integrity of the refractory linings is crucial for the safety and efficiency of high-temperature operations. Workers must be knowledgeable about the latest materials and techniques in the field.

Job Satisfaction

Sources of satisfaction

You might make a good Refractory Materials Repairer if you are...

Pros:

  • Specialized Skill Set: This career involves unique and specialized skills, leading to expertise in a niche area.
  • Diverse Work Environments: Opportunities to work in various industrial settings such as manufacturing plants, steel mills, and foundries.
  • High Demand: Skilled workers in this field are often in high demand due to the specialized nature of the work.
  • Physical Activity: Offers a physically active job away from a traditional desk setting.

Cons:

  • Physically Demanding: The job can be physically strenuous and may involve working in high-temperature environments.
  • Risk of Injury: Working with heavy materials and in industrial environments can pose safety risks.
  • Irregular Hours: May require working odd hours, weekends, or being on-call for emergency repairs.
  • Work Environment: Exposure to dust, fumes, and extreme temperatures can be challenging.

How to become a Refractory Materials Repairer

Typical education

Refractory Materials Repairers typically require a high school diploma or equivalent, followed by on-the-job training. Formal apprenticeships or vocational training can last 1-2 years.

High school preparation

Courses:

  • Shop Classes: Courses such as metalworking or welding to gain basic skills in working with industrial materials.
  • Chemistry: Basic chemistry knowledge to understand the properties of refractory materials.
  • Physical Education: To build physical stamina and strength.

Extra-Curricular Activities:

  • Join Technical Clubs: Develop mechanical skills in robotics or engineering clubs.
  • Seek Part-Time Jobs or Internships: Gain hands-on experience in construction, manufacturing, or similar fields.
  • Volunteer: Gain practical experience in community construction projects.

Preparation after high school

  • Vocational Training: Seek programs specifically in refractory material repair or related fields.
  • Apprenticeships: Gain hands-on training under experienced professionals in the industry.
  • Certifications: While certification is not always required, welding certifications issued by provincial authorities or trade bodies can be beneficial, particularly for refractory repair work involving metal anchors or structural components. In some cases, Red Seal-recognized welding credentials or employer-specific safety and materials training may improve job prospects.
  • College Courses: Take classes in material science, industrial technology, or similar subjects.

More resources

Similar careers

Similarity is based on what people in the careers do, what they know, and what they are called. The process of establishing similarity lists is described in this white paper.