Is It Bad To Ruc Central Ac With No Filter

Every residential and commercial HVAC system uses a filter to remove impurities that are present in the air so it doesn't blow them back into the indoor spaces and contribute to indoor air pollution. The filter besides prevents particles from damaging the system.

Is It Possible to Run an HVAC Unit Without a Filter?

The short reply is yes, your HVAC system tin run without a filter. Still, but because information technology can doesn't mean it should. Running your HVAC unit of measurement without a filter is probably fine for a short period of fourth dimension, but continuing to do and then for over half-dozen hours is already pushing information technology. Unless yous want your system to blow muddied air into your home or role and also risk damaging the unit, running the system without a filter is unwise.

How a Filter Works in an Air Conditioner.

An air-conditioning organisation has a filter to prevent dirt and debris from entering the unit and being diddled into your indoor surroundings. The air conditioner sucks in air from your interior environment and removes the estrus from it before releasing it dorsum into the room. The render vent that sucks in air has a filter, which is the merely affair standing between the clean air that enters the unit of measurement and the dirt and debris that was nowadays in the air before it was sucked in.

Without a filter, in that location's nada to terminate dust, pet dander and other debris from entering your home. Not all of that droppings volition get blown dorsum into the air in the building. Some of information technology will get stuck and accumulate in the system.

When y'all allow cooling and heating systems to run without a filter, there are negative furnishings:

Higher energy employ.If yous observe a fasten in your electrical bills, check the HVAC filter before calling a professional person. If information technology's dirty, try cleaning it. It might be what's causing the unit to use more than energy than it'southward supposed to.

A dingy filter forces the HVAC unit of measurement to work harder than normal considering it becomes more than difficult for it to suck in air. A unit of measurement that works too hard uses more energy and is more than likely to break down prematurely.

Now imagine using an HVAC system without a filter. All the clay and debris that is sure to accumulate in the unit volition make it fifty-fifty harder for it to work, so it will need more than energy to reach the temperature you set on the thermostat.

It's also possible that the unit is already damaged, which is why it'southward called-for upward more energy than information technology used to.

Damaged Compressor

Residential and commercial HVAC units need regular maintenance and cleaning to prevent damage and premature failure. Without proper cleaning and inspections, mineral scales, crud and dust will go along to build up on the condenser coil over time. A clean condenser is necessary in order for the air conditioner to remove the estrus that builds upwardly in the system. The unit will continue to run in an attempt to cool your indoor environs, simply it'south simply a thing of time before the equipment fails.

Compressors fail all the time due to overheating. If at that place'southward no filter to prevent particles from finding their way to the compressor coil, dirt buildup will occur much faster, which means your unit of measurement is likely to fail much sooner.

Poor Indoor Air Quality

The filter is responsible for removing impurities from the air before the HVAC system blows heated or cooled air back into the edifice. Without a filter, dust, pet dander and other particles are gratuitous to fly effectually your heated or cooled space.

At that place are filters designed to remove the tiniest particles, even leaner and viruses. HEPA filters are known to capture air impurities with extraordinary efficiency. Particles measuring 0.01 micron or 10 nanometers and higher up can exist captured by a truthful HEPA filter. The coronavirus responsible for the COVID-19 pandemic has particles with spikes that measure between ix and 12 nanometers, which means an HVAC organization or air purifier equipped with a HEPA filter can effectively reduce the presence of the coronavirus in the air.

An ac system that runs without a filter will have a huge negative bear upon on the quality of indoor air, mayhap even leading to the spread of disease or an increase in allergic reactions. These can include eye and skin irritations, also as flare-ups of respiratory diseases such as asthma.

Research has shown that many homes and commercial spaces accept air that's more polluted than the air in the outdoor environment. As well-nigh people spend up to 90% of their time indoors, this is a concerning trend. While HVAC systems equipped with clean, efficient filters aren't the only reply to this problem, it's important that HVAC filters at to the lowest degree don't contribute to it.

Less Efficient Heating & Cooling

Every bit your HVAC system depends on a filter to remove impurities earlier indoor air is sucked into the arrangement and then blown back out into the room, information technology needs the filtration system to be clean and efficient so the heated or cooled air can make your commercial space or dwelling house comfortable. A muddy filter compromises this capability. An absent air filter makes the system's job fifty-fifty more difficult, and can soon atomic number 82 to damage. If your system gives out on a searing hot summer 24-hour interval or a freezing winter night, yous'll accept an extremely uncomfortable indoor experience.

Evaporator Coils Will Freeze

Evaporator coils contain a substance chosen refrigerant, which absorbs heat from your indoor air so your air conditioning system can blow cool air dorsum into your domicile or office. They demand to absorb this estrus to go on functioning efficiently.

Without a filter, grit and other particles will combine with crud to embrace the evaporator coils. Equally the coils will non be able to blot as much heat as they used to, they'll brainstorm to freeze.

Frozen evaporator coils foreclose your air conditioning unit from blowing back conditioned air, which is why your dwelling or office may nonetheless feel hot fifty-fifty if you lot creepo the thermostat to the lowest possible setting.

The compressor, which pumps refrigerant through the organization, can get damaged. This is an expensive part of your arrangement, and you won't take any choice but to supplant information technology if it breaks.

Even if your air conditioner continues to run for a while with frozen evaporator coils, you lot'll exist paying more for the free energy the system uses without the benefit of a clean, salubrious Ac.

Key Takeaway

Commercial and residential cooling and heating systems need a filter to remove impurities before they suck indoor air into the system and blow information technology back into the areas they're supposed to heat or absurd.

An HVAC arrangement can run without a filter, but this is inadvisable. Without a filter, the organization will describe in debris-laden air and return the same dirty air into your indoor environment, contributing to health problems. Before long, the system will be inundated with dirt and debris, which can crusade information technology to malfunction and use up more than energy, which will shorten its life.

We tin can tell you more than virtually air filters and how to properly care for your HVAC organisation. Get in touch with Acker Heating & Cooling for your residential and commercial HVAC needs. Call us today at (706) 715-2607 or leave us a bulletin here.