Gas generators are cheaper to buy and run as long as you have fuel. Solar generators cost more upfront but are silent, safe indoors and refuel from the sun, which matters when gas stations close after a storm.
🌴 Caribbean · Last updated November 12, 2026
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A solar generator wins for most homes: no fuel runs, no fumes, no noise. Gas still wins for running big loads like AC for days.
Solar kits with panels often run US$1,500–3,500; gas US$400–1,200.
Gas burns about US$15–30 of fuel per day of use.
Gas needs open stations; solar recharges daily if sunny.
Never run gas indoors: carbon monoxide kills.
Gas runs around 65–75 dB; solar is silent.
Large gas units handle heavy loads more cheaply.
Old fuel can gum up a gas carburetor between storms.
Pick solar for fridge, Wi-Fi, fans and lights, especially if you can't store fuel.
Pick gas if you must run AC, a well pump or a whole house on a budget.
ⓘ Size either one to your real appliances. Figures are typical US prices; Caribbean prices add shipping and duty.