A dirty air filter not only reduces your vehicle’s performance and fuel economy, but it can also increase your carbon footprint. According to the EPA, dirty air filters increase your car’s fuel consumption by up to 2%. A clogged air filter may also result in a decrease in horsepower and torque, as well as an increase in air and oil consumption. Depending on the level of contamination, your car’s engine may also suffer from irregularities in idle speed, hesitation, and other problems. These issues, along with increased maintenance costs, can be avoided by replacing your air filter regularly. In this blog post, we will take a look at some of the reasons why you need to replace your air filter regularly and some of the consequences if you don’t do so.

What are air filters and how do they work?

Air filters are a key component in the maintenance of your car. They are designed to trap and remove dust, pollen, and other contaminants from the air entering your engine. Air filters are available for many different types of motor vehicles, including cars, trucks, and SUVs.To understand why you need to replace your air filter, you first need to know how an engine works. In a nutshell, fuel from the tank enters the engine cylinder through a fuel line, where it is mixed with air. The resulting mixture is then compressed and ignited by a spark plug to produce mechanical energy. After the engine has run for a while, carbon and other contaminants begin to build up inside the cylinder. These contaminants are what build up in the air filter, reducing its efficiency and ultimately affecting engine performance.Air filters are made from a variety of materials, including cotton, paper, and synthetic fibers. The type of filter you use depends on the type of car you drive and where you live. For example, if you live in an area with a lot of dust, you may want to use a paper filter. If you live in an area with lots of vegetation, you may want to use a synthetic filter.

How often do you need to replace your air filter?

The frequency with which you need to replace your air filter depends on the type of vehicle you drive. For example, if you drive a car, you should replace your air filter every 12,000 to 15,000 miles. If you drive a truck, you should replace your air filter every 15,000 to 20,000 miles. If you drive an SUV, you should replace your air filter every 15,000 to 20,000 miles.The frequency with which you need to replace your air filter depends on a number of factors, including the type of vehicle you drive, the region you live in, and your driving habits. If you live in an area with a lot of dust, you may want to replace your air filter more often. If you live in an area with a lot of vegetation, on the other hand, you may want to replace your air filter less often.

How much do air filters cost?

The average cost of replacing an air filter depends on a number of factors, including the type of vehicle you drive, the region you live in, and the frequency with which you drive. The cost of an air filter can range from $30 to $100 or more. Depending on where you live and the type of vehicle you drive, the cost of replacing an air filter can be higher or lower.

Why is it important to replace your air filter?

An air filter is one of the most important components of your car. An clogged air filter not only reduces your car’s performance and fuel economy, but it can also increase your carbon footprint. According to the EPA, dirty air filters increase your car’s fuel consumption by up to 2%. A clogged air filter may also result in a decrease in horsepower and torque, as well as an increase in air and oil consumption. Depending on the level of contamination, your car’s engine may also suffer from irregularities in idle speed, hesitation, and other problems. These issues, along with increased maintenance costs, can be avoided by replacing your air filter regularly. In this blog post, we will take a look at some of the reasons why you need to replace your air filter regularly and some of the consequences if you don’t do so.

Frequently Asked Question

You should change your air filters every 90 days. However, if you have allergies, you better change them after 45 days. It also depends on the MERV rating of the filters you are using. On average, it is highly recommended to change your air filters every 90 days. 
Yes, it does. There are many types of air filters and their performance is based on their material and most of the time their MERV rating. Choosing the best one will make a huge impact on how long your HVAC system will last.
HVAC air filters have different variations depending on their quality and sizes. Most HVAC manufacturers would recommend buying a new air filter that is compatible with HVAC. These air filters have a Minimum Efficiency Reporting Value or MERV which will tell you their overall performance in filtering contaminants in the air.
Most likely it will not filter the air properly. Dust will accumulate on your filter thus affecting some parts of your Air Conditioning unit. Aside from not being able to work properly in filtering the air, it will damage the system of your AC, because the airflow is affected.