Residential HVAC Systems Installation Technician

Put your HVAC expertise to work—and see your impact every dayJoin the growing Greater Hartford installation team at One Hour Heating & Air Conditioning. We equip you with professional tools, paid training, and direct access to leadership so you can focus on doing excellent residential installs that keep homeowners comfortable year-round.

A day in the life Start your day in a company truck, review the plan, and head to a customer home. You’ll remove outdated equipment and set high-efficiency systems—furnaces, central air units, heat pumps, and air handlers. You’ll connect and adjust related ductwork, thermostats, and controls; perform system startup, testing, and troubleshooting; and verify everything meets code, manufacturer specs, and our company standards.

Throughout each visit, you’ll communicate clearly with the homeowner, maintain a clean work area, and wrap up with a reliable, safe, and polished installation.

What you bring

Hands-on experience installing or replacing residential HVAC systems

Strong mechanical troubleshooting ability and a safety-first mindset

Backgrounds we welcome: HVAC installers, installation technicians, service techs with install experience, and sheet-metal mechanics with HVAC experience

Related light-commercial install or crossover service/install experience is also valuable

No prior crew-lead or management experience required—grow into it here

What you’ll work on Furnaces, central air conditioning systems, heat pumps, and air handlers

Ductwork, thermostats, and control systems

System startup, testing, and diagnostic troubleshooting

Compensation, tools, and benefits

Annual pay: $85,000–$100,000 with overtime opportunities and performance incentives

Company truck and fuel card, uniforms, tools, and paid training with certification development

Medical, dental, and vision insurance
401(k) with employer match

Paid holidays and PTOGrow your career

We’re a locally owned, veteran-owned business backed by the national One Hour brand. Help shape how our installation team operates and take on more responsibility as we scale—advancing into lead installer, supervisory, or management roles.

How to apply

If you have relevant HVAC experience, apply and tell us about the equipment and installations you’ve handled.

Proficiencies we valueHVACHVAC/R Systems Troubleshooting SkillsHVAC Service & InstallationHVAC MaintenanceHVAC TroubleshootingHVAC Repair Machines & technologies you’ll useHVAC Systems One Hour Heating & Air Conditioning is an Equal Opportunity Employer. Military service is not required.