Prices that seem too good to be true, usually are too good to be true. Many homeowners have regretted their decision to act on a “great deal” that turned into a bad deal.
Do not buy from an unknown company selling door to door. Some contractors have well-rehearsed, door-to-door scams designed to quickly separate you from your money.
Resist the high-pressure sales technique. Some companies often offer “today only” incentives to encourage the homeowner to make a decision on the spot.