Lead Installer Residential HVAC

Key Heating & Cooling; Alton (NH); On-site; USD 48,000 - 62,000; Full time

Benefits offered by this job

Full-time, year-round employment

Opportunities for advancement

Supportive family-owned culture

Modern tools and equipment

Overtime opportunities

Job summary

Key Heating & Cooling is seeking a motivated Residential HVAC Installer to join our well-established, family-owned team in New Hampshire. You will install furnaces, boilers, air conditioners, and heat pumps, following specs and codes while ensuring safety and performance.

We offer year-round work, opportunities for growth, and a supportive culture. Competitive pay starts around $35+ per hour, with overtime opportunities and modern tools to help you succeed.

Qualifications

• Lead installer with minimum 3 years residential HVAC installation experience.
• NH Gas License preferred.
• High school diploma or equivalent.
• Strong understanding of HVAC, electrical, and refrigeration principles.
• Ability to read blueprints, wiring diagrams, and technical manuals.
• Strong troubleshooting and problem-solving skills.
• Excellent customer service and communication abilities.
• Reliable, self-motivated, and able to work independently or as part of a team.
• Ability to lift heavy equipment, climb ladders, and work in attics, crawl spaces, and other confined areas.

Responsibilities

• Install residential HVAC systems including furnaces, boilers, air conditioners, and heat pumps.
• Follow installation specifications, manufacturer guidelines, and local codes.
• Test and verify system performance, efficiency, and safety.
• Troubleshoot installation issues and ensure high-quality workmanship.
• Maintain accurate records of work completed, materials used, and customer interactions.
• Communicate professionally with homeowners and answer questions regarding their systems.
• Follow all safety procedures and industry best practices.

Skills

HVAC installation

Blueprint reading

Troubleshooting

Customer service

Communication

Physical stamina

Education

High school diploma

Gas license (NH)

Job description

Residential HVAC Installer

Join the Team at Key HVAC

Key HVAC is a well-established, family-owned HVAC company committed to delivering exceptional service and quality workmanship to homeowners throughout the area. We're looking for a motivated and skilled Residential HVAC Installer who takes pride in their work and wants to grow with a company that values its employees.

Whether you're an experienced installer or looking to advance your HVAC career, we offer a supportive team environment, steady year-round work, and opportunities for professional growth.

What You'll Do

• Install residential HVAC systems, including furnaces, boilers, air conditioners, and heat pumps
• Follow installation specifications, manufacturer guidelines, and local codes
• Test and verify system performance, efficiency, and safety
• Troubleshoot installation issues and ensure high-quality workmanship
• Maintain accurate records of work completed, materials used, and customer interactions
• Communicate professionally with homeowners and answer questions regarding their systems
• Follow all safety procedures and industry best practices

What We're Looking For

• Lead installer with Minimum 3 year of residential HVAC installation experience
• NH Gas License preferred
• High school diploma or equivalent
• Strong understanding of HVAC, electrical, and refrigeration principles
• Ability to read blueprints, wiring diagrams, and technical manuals
• Strong troubleshooting and problem-solving skills
• Excellent customer service and communication abilities
• Reliable, self-motivated, and able to work independently or as part of a team
• Ability to lift heavy equipment, climb ladders, and work in attics, crawl spaces, and other confined areas

What We Offer

• Competitive pay starting at $35+ per hour, based on experience, licenses, and qualifications
• Full-time, year-round employment
• Opportunities for advancement and continued training
• Supportive family-owned company culture
• Modern tools and equipment
• Overtime opportunities available