There’s plenty of methods for heating your home, but your thermostat can make a huge difference as to how your home is heated. Two common thermostats for regulating heat are mercury (for older homes) and programmable for newer operating systems. Although both work exceptionally well, we’ve provided some information regarding the similarities – and differences – between these methods of calculating heat in a home.
Mercury Thermostats
Mercury thermostats are made up of several small mechanical parts– including a small vial of mercury. Aside from having a high level of mercury, these thermostats are fairly fragile due to the intricate operational system inside their casing. This means that the slightest bump or blow can harm the small working parts inside and drastically change how the mechanics measure the temperature in your home which could lead to inaccurate calculations. Once these moving parts are harmed, you’ll have to hire a technician to calibrate the thermostat so the unit can shut on – or off – properly. It should also be mentioned that mercury thermostats are not 100 percent correct once fixed or installed by a professional.
Programmable Thermostats
Programmable thermostats (an HVAC thermostat) have often been the course to pursue for calculating – or adjusting – home heating. They not only contain no mercury, but they can actually save you money due to their precise temperature calculations and lack of repair. Although they may be costly to initially install, you’ll easily save enough money in the first year to cover the additional expenses that would have been spent on mercury thermostat repair.
As an added advantage, programmable thermostats can handle bumps or harm as their inner workings are digital in comparison to mercury thermostats. These thermostats can also provide different temperatures throughout the day to suit your temperature needs whether at home or at work. With all of these advantages, it should come as no shock that many switch to programmable thermostats due to their effectiveness and the amazing benefits they offer to the homeowner.
Now that you know the difference between these thermostat types, allow Cox Air to help determine which thermostat is best for your home’s needs!
