Some other thoughts: 1) Preventative maintenance on large units is planned 5-6 years out and in Texas typically takes place in the fall/winter as that is the l

Some other thoughts: 1) Preventative maintenance on large units is planned 5-6 years out and in Texas typically takes place in the fall/winter as that is the lowest demand. 2) These units cannot be brought up (quickly at least). 3) Severe winters like these in Texas are extremely rare. Homes have been built for the conditions that have existed up to now. For example, I grew up in Houston and then moved to the PNW later in life. I experienced snow a total of two times while living in Houston and they were really more like glorified ice storms. I can remember Dallas and north Texas getting bigger, colder storms but even then they weren't awful.