It’s that time of year in Texas when it may, or may not, freeze… If you’re like most of us, we don’t trust the weather forecasters and just plan ahead as best we can. Wrap your exterior pipes and water fixtures. Drain and/or turn off your sprinkler system to prevent busted supply lines or frozen exposed sprinkler heads. Seal any exterior openings for drafts, like those around windows, vent openings, AC coolant lines, exterior wall penetrations, etc. Check your dryer vent