Producing its own e-liquid flavors in-house, Club Vapor San Diego in Point Loma's Midway District operates its vape-focused retail floor at 3780 Hancock Street. The mod wall stocks current-generation vaporizer devices alongside tanks, coils, and building supplies for custom setups, a hardware depth that the cigarette-counter format at Navy Wave Smoke Shop does not attempt. House-blended e-liquids are mixed on-site in a range of nicotine strengths and flavor profiles, letting customers sample before committing to a bottle. That in-house mixing capability sets the shop apart from retailers that only resell pre-packaged juice brands, a production distinction shared with the shisha-blending tradition at Smoke Zone across the neighborhood. Custom coil builds — matching wire gauge, resistance, and wicking material to a specific mod and e-liquid viscosity — represent the shop's most technical transaction.