Houston may not have months of winter, but when cold snaps hit, they hit fast. Temperatures can drop 30 degrees in a matter of hours. Homeowners turn on heaters that haven’t run in months. Heat pumps struggle to keep up. Gas furnaces finally cycle on after long periods of inactivity. Whether your home suddenly feels cold, your heater won’t respond, or the system is blowing cold air, this guide walks you through the exact steps Houston homeowners should take when the heat goe