Do premium air filters make a difference?

Yes, in general, the more expensive air filters are more effective, but a single person with no pets and allergies might not need as much filtration as a family of five with three pets and a child with asthma. Also consider how long your air filter will last.

Are premium air filters worth it?

More expensive filters like Pleated Residential filters filter out dust mites, pollen, mold and pet dander and even bacteria and so are worth the money especially for those with severe allergies. HEPA filters filter bacteria and viruses and are worth the extra money for those with respiratory conditions like emphysema.

Do better HVAC filters make a difference?

Better quality – more expensive – filters trap more particles and can improve furnace performance. You absolutely must have these filters installed by trained professionals, though, because a deep media filter will require changes to your ductwork and blower. A permanent filter, too, requires adjustments to airflow.

How often should HVAC filters be changed?

As a general rule, you’ll want to replace pleated air filters and furnace filters in your home every 90 days. The longer the filter is in place, the more dirt, dust and allergens are trapped clogging the filter and decreasing their efficiency.

Do air filter brands matter?

So what is the difference? Truthfully, the biggest difference you will see is the cost of the hvac filters. OEM filters are typically much more expensive because you are paying for a brand name. When comparing the material that each air filter is made of, they will look and feel identical.

Are high MERV filters worth it?

While the highest MERV ratings are the most effective for air quality, they can harm your HVAC system. A higher MERV rating means a higher resistance, which means less airflow. If the MERV rating on your furnace is too high, it may force your furnace to work too hard and leave it vulnerable to damages.

Does quality of furnace filter matter?

When it comes to furnace filters, the rule of thumb for many HVAC professionals is “the cheaper the better.” HVAC systems are not designed to improve air quality in the home, and filters are important to keep the furnace and air conditioner working properly.

What happens if you don’t change HVAC filter?

If you don’t change your AC filter, it will begin to fail. It will no longer be able to filter the air properly, letting dust and contaminants get into the AC. Dust jams the moving parts of an AC such as fan motors and valves. This is how dust makes the unit less energy efficient (at best) and can lead to breakdowns.

What happens if you dont change your air filter?

A dirty filter reduces the airflow to your HVAC system and causes it to work harder. It uses more energy, which costs you more money. It also might not be able to keep your home at the proper temperature. This means it may have to run for longer periods, which strains the system.

Do 3 month air filters really work?

Some high rated air filters that are 2 to 5 inches thick have an operational life span of one year. Flat filters should be replaced every 3 months, or monthly if there are allergies, pets, or someone smokes. Of course, as filters fill up with dirt, their airflow will drop and blower performance will decline.

What is a good air filter brand?

Best Washable: True Blue Budget Washable Filter Our top recommendation for a furnace filter is the Filtrete Allergen Defense (view at Amazon). This air filter offers better-than-average particle capture, as indicated by its MERV 11 rating.

Are high MERV filters bad for AC?

While the highest MERV ratings are the most effective for air quality, they can harm your HVAC system. A higher MERV rating means a higher resistance, which means less airflow. When researching HVAC systems, airflow will come up a lot.