HVAC Boiler Installer

K Komfort Heating & Cooling; Milwaukee (WI); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Short-Term Disability (2027)

Growth-oriented work culture

Job summary

K Komfort Heating & Cooling, based in Milwaukee, WI, seeks an experienced HVAC Boiler Installer to install, replace, maintain, and troubleshoot boiler systems for residential and commercial properties. You will coordinate with contractors, verify installations meet safety and code standards, and ensure high workmanship quality.

Ideal candidates bring 5+ years of boiler installation experience, strong hydronic knowledge, and the ability to read blueprints and project drawings.

Qualifications

• 5+ years boiler installation experience.
• Experience with residential and light commercial hydronic heating systems.
• Ability to read plans, blueprints, and wiring diagrams.
• Knowledge of gas piping, plumbing, and heating controls.
• Valid driver's license and ability to drive company vehicle.

Responsibilities

• Install, replace, and commission gas, oil, and hydronic boiler systems.
• Read blueprints, piping schematics, and installation drawings.
• Install piping, pumps, expansion tanks, zone valves, and venting systems.
• Perform startup, testing, balancing, and system commissioning.
• Communicate with customers and collaborate with project team to complete projects safely.

Skills

Boiler installation

Hydronic systems

Troubleshooting

Safety compliance

Education

High school diploma or equivalent

HVAC apprenticeship and/or technical certification preferred

EPA certification appreciated

OSHA 10 or OSHA 30 certification preferred

Job description

Job Summary

We are seeking an experienced HVAC Boiler Installer to install, replace, maintain, and troubleshoot residential and commercial boiler systems. The ideal candidate will have strong mechanical aptitude, experience with hydronic heating systems, and a commitment to quality workmanship, safety, and customer satisfaction. You will work closely with contractors, other technicians, and property owners to ensure each installation is completed to the highest standards.

Job Summary: We are seeking an experienced HVAC Boiler Installer to install, replace, maintain, and troubleshoot residential and commercial boiler systems. The ideal candidate will have strong mechanical aptitude, experience with hydronic heating systems, and a commitment to quality workmanship, safety, and customer satisfaction. You will work closely with contractors, other technicians, and property owners to ensure each installation is completed to the highest standards.

Technical Skills

• Boiler installation and replacement.
• Hydronic piping systems.
• Gas piping installation.
• Circulator pumps and zone controls.
• Boiler controls and thermostats.
• Blueprint and schematic reading.
• Mechanical troubleshooting.
• Start-up and commissioning procedures.
• Safety and code compliance.

Key Responsibilities

• Install, replace, and commission gas, oil, and hydronic boiler systems.
• Remove and dispose of existing heating equipment.
• Read and interpret blueprints, piping schematics, and installation drawings.
• Install piping, pumps, expansion tanks, zone valves, controls, and venting systems.
• Perform startup, testing, balancing, and system commissioning.
• Diagnose and resolve installation-related issues.
• Maintain accurate job documentation and service records; and maintain open communication line with company dispatch for efficient scheduling.
• Communicate professionally with customers regarding system operation and maintenance.
• Collaborate with project managers and team members to ensure timely and efficient completion of projects.
• Ensure compliance with company safety policies and procedures as well as local, state, and federal codes and regulations.
• Provide excellent customer service by addressing customer inquiries and concerns with professionalism and expertise.
• Maintain a clean, organized, and safe work environment.
• Maintain tools and equipment in good working order.

Qualifications

• 5+ years of boiler installation experience.
• Experience installing residential and light commercial hydronic heating systems.
• Ability to read plans, blueprints, technical specs, and wiring diagrams.
• Knowledge of plumbing, gas piping, and heating controls.
• Ability to lift 75+ pounds and work in confined spaces, attics, basements, and mechanical rooms.
• Strong troubleshooting and problem-solving skills.
• Familiarity with current regulations and standards.
• Valid driver’s license and ability to meet driving requirements for a company vehicle.
• High school diploma or equivalent; relevant technical certification or degree is preferred.
• HVAC or Plumbing apprenticeship considered a plus.
• EPA certification is appreciated.
• OSHA 10 or OSHA 30 certification considered a plus.

Physical Demands & Cognitive Requirements

• Ability to lift, carry, and push 75+ pounds and work in confined spaces.
• Comfortable working in varying weather conditions and construction environments.
• Capability to perform manual tasks over extended periods.
• Physically capable of working on 30 foot ladders and work from elevated surfaces.

Company Benefits

• Health, dental, and vision insurance.
• Employer provided life/AD&D insurance.
• 401(k) with company match.
• Paid time off and paid holidays.
• Coming in 2027: Employer provided Short-Term Disability Coverage.
• Growth-oriented work culture.

This job description in no way states or implies that these are the only duties to be performed by the employee(s) incumbent in this position. Employees will be required to follow any other job-related instructions and to perform any other job-related duties requested by any person authorized to give instructions or assignments. All duties and responsibilities are essential functions and requirements and are subject to possible modification to reasonably accommodate individuals with disabilities. To perform this job successfully, the incumbents will possess the skills, aptitudes, and abilities to perform each duty proficiently. Some requirements may exclude individuals who pose a direct threat or significant risk to the health or safety of themselves or others. The requirements listed in this document are the minimum levels of knowledge, skills, or abilities. This document does not create an employment contract, implied or otherwise, other than an “at will” relationship."relationship.”