How to Choose the Right Disposal Horsepower for Your Household

Horsepower is the single most important spec on a garbage disposal. Too low and you'll jam constantly. Too high and you're wasting money. Here's exactly what each tier handles.
1/3 HP — RENTALS & LIGHT USE
The bare minimum. Fine for a single person or couple who rarely cooks. Jams easily with anything fibrous. Lifespan: 5–7 years. Price: $75–$120. We rarely recommend this tier — the $50 you save now costs you a service call later.
1/2 HP — COUPLES & SMALL FAMILIES
The sweet spot for most LA households. Handles everyday food scraps, occasional bones, and citrus peels without jamming. Good sound insulation in mid-range models. Lifespan: 8–12 years. Price: $130–$220.
3/4 HP — FAMILIES & FREQUENT COOKS
Recommended if you cook 5+ nights a week or have 4+ people in the home. Grinds harder items quickly and quietly. Lifespan: 12+ years. Price: $200–$350.
1 HP — LARGE HOMES & ENTERTAINERS
Overkill for most homes, but ideal if you regularly host dinners or have a large household. Premium sound dampening. Lifespan: 15+ years. Price: $350–$500.
OUR RECOMMENDATION
For 80% of LA homes, a 1/2 HP InSinkErator or Moen is the right call. Call (619) 626-3542 and we'll help you pick the exact model for your kitchen — and install it the same day for $249.
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