Electrostatic Furnace Filters: What They Are & Why They Matter

About Electrostatic Furnace FiltersNot many people realize the fact that the air filter is a critical component of the furnace that must be kept clean at all times. The filters prevent the dust, dirt, and debris away from entering the system. These air borne pollutants can cause serious damage if they get inside the system.

Spending a little extra on high quality filter can pay you in the long run. In this article, we will talk about electrostatic furnace filters in detail so that you can be able to make an informed decision about whether they are worth the extra money.

Electrostatic furnace filters: what are they?

The electrostatic filters are different from standard filters in that they create their own electrostatic charge. Dust and other pathogens are removed by static electricity. When the static charge is created, the dust and other particles are attracted to the filter that becomes trapped.

The filters are generally made of a heavy duty aluminum frame with 2 layers of special polypropylene weave on the back and the front. The unique poly internal lining ensures long lifespan of the filter thereby saving you costs overtime.

Pros of electrostatic filters

The main benefit of electrostatic filters is that they are reusable. You can wash the filters and then place them back inside the system. Also, the filters do an adequate job of filtering the air keeping dirt, dust, and other debris outside the system. The filters are as efficient as a pleated filter having a MERV rating of 5 or 6.

In addition, the typical electrostatic filters are normally 80 to 85 percent more efficient as compared to standard filters. Thus, you can save hundreds of dollars by installing electrostatic air filter.

Cons of electrostatic filters

Most electrostatic furnace filters don’t have many drawbacks. However, some cheaper brand filters do not adequately remove dust and other allergens from entering the system. As a result, the cheaper filters are not ideal for persons that suffer from dust allergies. Also, the filters need to be cleaned more frequently as compared to standard heaters.


Remember that the best filter is the one that ensures optimum air flow while still keeping dust and other allergens out of the system. The filters should be able to remove a high percentage of air pollutants thereby protecting the system from developing major defect.

Call Tin Man!

In the end, you should always have your furnace filter checked and cleaned at a regular basis. Regular cleaning will ensure that the furnace doesn’t get damaged due to influx of air borne pollutants. A professional furnace repair technician can closely inspect the filter during routine maintenance and repair or replace it as required.

If you want expert help in maintenance or installation of furnace in the areas of in Bowling Green, Findlay, and Northwest Ohio, you can contact with confidence Tin Man Heating and Cooling. We have a team of state certified and experienced technicians that can perform all kinds of furnace troubleshooting task.

What’s The Best Time For Furnace Maintenance?

Heating Maintenance Best Time Of YearThe best way to ensure that your home’s furnace continues to perform without trouble is to have the professionals at Tin Man provide annual heating maintenance.

The regular servicing of the heater will ensure that the system does not breakdown when you need it the most: during the cold, frigid winter months.

Why do you need heating maintenance?

Keeping the heater serviced will ensure optimal operating efficiency. This will also keep the energy bills down as the system will not strain in generating hot air. It will also reduce the chances of costly repairs making a big dent in your pockets.

The importance of regular heating maintenance cannot be denied. You must have the heater serviced at least once a year to ensure optimal heating. The main question is: when is the right time to service the heater?

You will know about the answer to this question after reading this article.

So, when is the best time to schedule heating maintenance?

Experts say that the best time to service the heater is a month before you will be use it the most. In other words, you should have the heater serviced a month before the start of fall when the temperature starts to decrease.

Things are a bit more complicated in case of a combination heating and cooling device. You should consider the length of the cold and hot months. If the cold season is longer than the hot months, you should consider having the system repaired before the start of the cold season. In contrast, if the hot months tend to be longer than cold months, you should better have the combination heater/cooler serviced before the start of the hot season.

In case your area receives equal months of hot and cold months, you should choose the months after the summer season has ended. This is due to the simple fact that summers tend to be dustier than winter months. So, the unit will probably require servicing right after the end of the summer season.

Consider scheduling multiple annual inspections

That being said, if you can afford more than one inspections in a year, then that is probably the best course of action. Servicing the heater will ensure optimal heating throughout the winter months. It will also result in reduced energy bills and increased lifespan of the air conditioner.

Never wait for more than one year after an inspection of the unit. There is a possibility that some defect may be present, which, if not resolved immediately, may result in a system breakdown that may even require replacement.

Schedule heating maintenance with Tin Man

If you want to get in touch with highly experienced heater technicians in Bowling Green, Findlay, or the surrounding areas in Ohio, you can contact Tin Man Heating and Cooling. We have a team of expert technicians that can service any type and brand of heater at an affordable cost.