Do Thermostats Need Maintenance?

used thermostats

do thermostats need maintenance

 

All throughout the year, thermostats play a crucial role in indoor comfort. When operating at optimal levels, thermostats can help residential and commercial properties maintain a comfortable temperature while minimizing energy usage. 


Unfortunately, thermostats aren’t built to last forever. So, should you have a professional perform thermostat maintenance at least once a year? The short answer is that you can have maintenance done on your thermostat. Here’s what you should know about thermostat maintenance and why thermostat replacement may be the more practical and cost-effective solution.

 

How Long Do Thermostats Last?

 

While there are no set rules on when to replace thermostats, most property owners have their thermostats replaced around ten years after installation. However, this can be more or less depending on factors that can damage your thermostat’s parts. 

 

Unlike other HVAC equipment like air conditioners and furnaces, thermostats don’t need to have an annual maintenance process done every year. Instead, your thermostat only usually needs maintenance when there are signs that it’s not working as well as it should.

 

Which Parts of a Thermostat Are Prone to Failure?

 

Nearly every component of a thermostat can be prone to failure, depending on the type of thermostat you have, how old it is, your indoor conditions, and more. Some examples can include the following:

 

  • Wiring – It could be fraying or short-circuiting. If the wiring system is malfunctioning, your thermostat may not work well with your HVAC system to achieve a certain temperature. This may also lead to issues with your thermostat unit constantly turning on and off.
  • Connection – Your thermostat is your connection to the rest of your HVAC system. A faulty connection can lead to overworking your HVAC system, which can not only lead to higher electricity consumption but wear out your HVAC equipment faster. 
  • Sensor – Your thermostat’s sensor is responsible for monitoring the temperature of your indoor area. If the sensor breaks or fails, you’ll find that what’s indicated on the thermostat doesn’t necessarily match the room temperature. 
  • The entire device – Over time, the buttons, dial, and entire thermostat may begin to corrode or malfunction without any visible reason. This is normal for most thermostats around ten years after installation.

 

Should I Fix or Replace My Unit?

 

A thermostat is highly sensitive, so any type of damage to its components can result in a change in your indoor air quality and temperature. Property owners have the option of either repairing or conducting maintenance on their thermostat unit when necessary or simply replacing their entire unit. 

 

Thermostat maintenance and repair may be a possible solution for minor issues with your unit. In cases where there are loose connections or early signs of corrosion, this can easily be repaired by tightening the screws or clearing away any signs of rust. 

 

Some older thermostat models may break and require replacement for certain parts. In most cases, it’s more cost-effective and practical to undergo thermostat replacement instead of trying to find the right parts to replace your current thermostat.

 

What Should I Know About Buying Used Thermostats as a Replacement?

 

The best alternative solution to repairing or replacing internal components of your existing thermostat is to buy a pre-owned thermostat. Some of the benefits you can gain from buying a pre-owned unit from businesses as Value Controls include:

 

  • Compatibility – If the replacement part you need is no longer being manufactured, it can be difficult to find a replacement compatible with your existing HVAC system. 
  • Cost – The cost of buying a replacement part from a manufacturer may be more expensive or less practical than simply replacing the entire unit. 
  • Quality – Value Controls provides a two-year warranty and a 60-day return policy. This, on top of our rigorous quality assurance testing, ensures our customers get the units they need for the lowest costs.

 

Value Controls Has the Right Thermostat Replacement for Your Property

 

While thermostat maintenance can be done as needed, it may be more practical to skip finding replacement parts and just find a new unit instead. Thermostats have a limited lifespan, so it may be more cost-effective to search for other units that can be shipped to your home or commercial property. 


Shop online at Value Controls today to find the right type of thermostat for your needs.


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