Refrigerators are replaced too often in homes. Often as not, people perceive a decline in performance in their fridge as indicating that the entire unit needs to be replaced. However, this often isn’t the case. The lifespan of a refrigerator’s efficient use is variable depending on how well its components are taken care of, and whether or not certain components that degrade are replaced as-needed. While insurance companies and repair specialists in apartment complexes are quick to catch details like this, many people are completely unaware that they can save time and money by replacing individual appliance components, instead of the entire unit. Homeowners and renters responsible for their own appliances can save quite a lot of money by examining the root of the problem, even in large devices like a fridge. In many cases, the failings like inaccurate temperature aren’t the result of a faulty unit, but of a single component, oftentimes an air or water filter. Depending on the brand in question, items like an Electrolux refrigerator filter at electrolux-store.com can overhaul the functionality of your appliance, restoring it to proper working function without needing to replace the entire item. Why replace what you can keep? Before replacing an entire appliance, do a little research into the last time your fridge’s filter was changed. The results could surprise you and help you to save quite a lot of money, letting you spend it on more important things, like keeping your fridge stocked!