Best AC Temperature to Avoid Costly AC Repair
We often get the question from our customers, “What is the best temperature for my AC?” This question has many variables to have just one answer.
It is humid in Texas, and the humidity plays a vital role in determining what you set your AC temperature.
Soaring summertime temperatures bring with it a higher level of humidity in the air. Between the warm outdoor air and the humidity, Texans will use their air conditioning system nearly all year long.
What temperature should I set my AC to avoid HVAC repair?
The U.S. Department of Energy suggests adjusting your thermostat higher during the time when you are sleeping or you are not at home. ERCOT (Electric Reliability Council of Texas) recommends that 78 degrees is the standard HVAC setting to remain energy efficient and for your HVAC system to operate at its best and avoid costly HVAC repair.
Your AC thermostat is independent of all of these factors and is based on personal preference. Adjusting your thermostat results in higher utility bills, a harder working system in the summer heat, and wear and tear on the mechanical components of your HVAC system.
How do I adjust my thermostat for the best humidity control?
High humidity makes it more difficult for your perspiration to evaporate. This results in you feeling warmer when humidity levels are higher. Combatting humidity is only half the battle. Fighting off mold and mildew within your HVAC system is a concern when fighting the humidity battle. Excessive build-up of either can result in diminished HVAC efficiency which can lead to costly HVAC repair.
What thermostat setting is best for your pets?
Thermostat settings should take into consideration the comfort level of your pets. Temperature settings can vary widely depending on the type of pet, their species, and their overall health.
Dogs’ comfort is similar to that of their human owners. You do need to be careful to not adjust the thermostat too high when you are away to avoid overheating.
Cats can tolerate heat much better than dogs. You will often find cats relaxing in the heat of the sun, even during the warmest summer days. They do require plenty of fresh water to keep cool.
Most pet birds originate from the tropics and are used to higher temperatures. Rabbits also can tolerate slightly higher temperatures, but they should be kept in an environment below 80 degrees.
What thermostat setting is best for your computer and electronic equipment?
Keeping your electronics operating at their highest level requires them to be kept cool. We strongly encourage you to read any documentation provided by the manufacturer regarding storage temperatures.
The American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE), changed their recommendations for IT equipment in 2016. Previously, the organization recommended a top temperature of 77 degrees Fahrenheit. Currently, that recommendation is a high of 81 degrees F, so your computer and other electronics should be just fine if you set your AC to 78 to 80 degrees.1
Remove Thermostat Confusion
Constantly changing your AC thermostat can be difficult to manage. Extreme changes can prompt unnecessary AC repair. Call a Mullinix AC repair technician to discuss thermostat settings, installation of a smart thermostat, and additional AC thermostat related questions.
For more information about R.M. Mullinix and our AC Repair services, schedule an appointment or visit our HVAC maintenance information page.
1 https://www.ashrae.org/