Dallas is great city. It is urban, has a number of attractions, and is the seat of business. However, there is the problem of getting that great promotion that allows you to move into Dallas and then you find that your air conditioning system does not work. One of the more common areas in any house for the landlord to scrimp on is the air conditioning unit, and especially the heating system. This is simply because, when it comes to HVAC repair, Dallas can be problematical.
The issue is not that the repairmen in Dallas are lazy; the issue is that there is just too much for them. Dallas is not one of the coolest places on the planet, and so air conditioning units break down a lot from over use. This is because people tend to run the AC more than is needed in summer, forgetting to turn it off at night. Eventually the motor dies and needs to be replaced. As hard as it may be, putting the AC on a timer or just remembering to turn it off until you really need it will save you more than just a few dollars of electricity each month. By the same measure, around late September, you may wish to do a quick test of the heating system. Although it does not usually get that cold in Dallas, you want to make sure that the system works ahead of time, and not have to call HVAC repair; Dallas is just as big a problem to find a repairman in winter as it in summer.
You obviously want to avoid the rush. If your system is going down, then it is likely that so is the system of everyone else, which makes finding a repairman all sorts of fun. Just remember that when it comes to HVAC repair Dallas a little suffering ensures that you have the cold you want when you want it.