Cons: Whole-house generators are pricier to buy. And the installation costs can range from a few thousand dollars to $10,000 or more. That’s because you might need an electrician to hook the ...

Commissions do not affect our editors' opinions or evaluations. Whole house generators can help you disconnect from the grid entirely or keep your appliances running during extended power outages ...

Both provide power during an outage, so your decision may come down to price and convenienceA portable generator (left) is ...

Both provide power during an outage, so your decision may come down to price and convenience A portable generator (left) is much less expensive than a permanently installed whole-house model ...