Vapamore MR-100 Primo
Score: 73/100
Bissell Little Green HydroSteam
Score: 72/100Rankings
The Vapamore MR-100 Primo provides an hour of continuous steam, a lifetime warranty and a generous 20-piece accessory set, making it versatile for home cleaning. Its lower temperature and pressure, plus a modest 1.6 L tank, limit its deep-cleaning power for tougher jobs. Ideal for users prioritizing quiet, portable cleaning with extensive accessories.

The Bissell Little Green HydroSteam 3618 is a corded portable carpet and upholstery cleaner that leverages HydroSteam technology for up to 50% better stain removal. Its three cleaning modes and dual-tank system provide versatility, but the 13 lb weight makes it less portable than lighter models. Ideal for pet owners and car detailers needing powerful steam cleaning.
| Attribute | Vapamore MR-100 Primo | ![]() |
|---|---|---|
| ↓ lower better | 8.549 kg | 5.897 kgbest |
104 °Cbest | — | |
1,600 mlbest | — | |
60 minbest | — | |
| ↓ lower better | 660 secbest | — |
3.45 barbest | — | |
5.49 mbest | 4.572 m | |
— | 3best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Vapamore MR-100 Primo | ![]() |
|---|---|---|
Power(1) | ||
Power Cord Length (m) | 5.49 m | 4.572 m |
Build & Design(1) | ||
Weight (kg) | 8.549 kg | 5.897 kg |
Accessories(1) | ||
Accessories Included | 20 | 2 |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors are not directly quoted in the available sources; however, manufacturer sites and retailer descriptions position the MR-100 as a top-ranked residential steam cleaner, highlighting its value, refined quality and effectiveness against bed bugs and other pests compared to competing models.
Consumer feedback is absent from the research data, so no concrete praise or criticism from everyday users can be summarized.

Professional reviewers commend the HydroSteam technology for delivering up to 50% better stain removal, especially on oily pet messes, and appreciate the three-mode versatility that lets users switch between steam-only, solution-only, and combined cleaning. The 1000W heater and dual-tank system are highlighted as strong points for deep cleaning and convenience, though the added weight and occasional suction or steam reliability issues are noted as drawbacks that may affect portability and long-term satisfaction.

Everyday users consistently praise the cleaner's powerful performance on pet stains, upholstery, and car interiors, highlighting the quick 25-minute drying time and the usefulness of the long hose and integrated heater. Common complaints revolve around the unit's heaviness, occasional weak suction or steam output, and the need to purchase Bissell-specific cleaning solutions, with some wishing for a rotating brush for deeper carpet agitation.
