Custom HVAC & A/C Conversions

Modern climate control for classic cockpits — cold A/C, clean installs, and no hack jobs.

Stay Cool in Your Classic Ride

Don’t let the summer heat keep your classic in the garage. We specialize in retrofitting modern, high-performance HVAC and A/C systems into vintage vehicles, ensuring you stay cool regardless of the temperature outside.


Our goal is simple: deliver modern comfort without compromising the originality and craftsmanship of your car. Every system is installed with clean routing, thoughtful placement, and a “factory-like” finish where it matters most.

  • Full conversions using Vintage Air and Classic Auto Air
  • Clean, discreet engine bay integration
  • R12 → modern R134a / R1234yf conversions
  • Vent + ducting solutions for older interiors
  • Tested for real summer driving

Full Custom Install

What’s Included

Full System Conversion

Complete HVAC and A/C installations using trusted retrofit solutions from Vintage Air and Classic Auto Air.

Compressor + Bracket Fabrication

Custom brackets and clean mounting solutions designed around your engine bay layout.

Custom Line Routing

Clean, discreet integration for a factory-looking engine bay with minimal visual clutter.

Cabin Vent + Control Integration

Modern, easy-to-use vents and controls tailored for vintage dashboards and interiors.

Frequently Asked Questions

Got questions about A/C conversions, clean engine bay installs, or what system is best for your build? Here are the answers to the most common things we get asked before a project begins.

  • Can you keep the engine bay looking clean?

    Yes — we prioritize discreet routing and hidden mounting wherever possible to maintain a clean engine bay aesthetic.

  • Do you convert old R12 systems?

    Absolutely. We convert older systems to modern refrigerants like R134a or R1234yf for better performance and serviceability.

  • Can you keep the interior looking original?

    In many cases, yes. We can integrate vents and controls in a way that respects the original look, depending on the vehicle and the system selected.

  • How cold will it actually get?

    Modern systems are significantly stronger than vintage setups. With proper installation, airflow, and insulation, you can expect real modern comfort.

  • Do you offer heat + defrost integration too?

    Yes — many conversions include heat and defrost for a complete modern HVAC setup.