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Why a Clean HVAC System is Important in 2021?thisweekinlibraries.com/why-a-clean-hvac-system-is-important-in-2021

While an HVAC system is essential to maintain favorable temperatures, we must know

how to manage it properly. In this pandemic era, when we are highly concerned about the

spread of the contagious coronavirus, we should know that ductwork can play a major role

in its transmission. This gives us more knowledge on why a clean HVAC system is

important in 2021.

Importance of a Clean HVAC Unit

The U.S Department of Energy reports that almost 25-40% of the energy used by heating

or cooling systems is wasted. Besides, with time, ductwork hoards dirt, debris, and

contaminants that are circulated. Excessive build-up of debris can lead to blockages,

making it harder for the system to function. This pollutes the indoor air and reduces the

lifespan of your system. Clean HVAC units and ductworks can ensure good air quality,

efficient working of the system, controlled energy bills, fewer repair costs, and prolonged

lifespan of the unit.

So, to enjoy these benefits you need to have access to a qualified expert HVAC cleaning

service. Regular inspection and cleaning of the system are highly recommended. General

cleaning can be performed through DIY methods, but to clear out any blockages or treat

infestations a professional’s help is always required. If you are a resident of Georgia, US,

you must look for reliable service providers for HVAC Cleaning, Cumming.

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When looking for a good HVAC professional service provider, you must look for a few

things. The company must have an online presence, have NADCA approved technicians,

use endorsed equipment, certified chemicals, safety equipment to clean and disinfect the

system.

Also, when you discuss various packages with your HVAC service provider, you must opt

for the cleaning of the entire HVAC system. This may include grills, registers, heating

coils, air handling units, system filters, and other components. Leading HVAC service

providers also have the habit of showing before and after photos of the system that help

you clearly distinguish the difference.

As an HVAC owner, you must know that Indoor Air Quality (IAQ) is directly influenced by

the heating and cooling system. IAQ directly impacts people’s health, comfort, and peace.

Anyone suffering from allergies, asthma, respiratory ailments, or other underlining health

conditions is even more sensitive to polluted ductworks.

Clean Ductworks at Workplaces

The National Air Duct Cleaners Association (NADCA) and Environmental Protection

Agency (EPA) has set clean air standards with proper guidelines. NADCA’s Standard for

Assessment, and HVAC Cleaning and Restoration are globally recognized as the industry

standards. According to EPA an accumulation of just 0.42” of dirt on the HVAC coil can

decrease up to 21% of the air excellence.

Workplaces need to comply with certain General Duty Clause of the OSH Act that entails

them to facilitate workers with a clean and safe working environment that is favorable for

health. Managers must be mindful of the expected sources of poor external air and should

lessen any possible IAQ workplace risks.

To comply with OSHA and enjoy healthier IAQ, a clean and efficient HVAC system is

essential. So, timely getting your workplace’s ductworks cleaned is the initial step

suggested to help your employees inhale clean and fresh air.

NADCA and EPA also suggest regular changing of HVAC filters on monthly basis as this

helps eliminate the accumulation of dirt and debris from the HVAC unit. This not only

ensures efficient working of the system but also guarantees health benefits.

Problems Caused Due to Clogged Air Filters

An air filter works to screen dust and debris from entering the system. When these system

filters get clogged it limits proper airflow and affects the system functioning. Clogged

filters are likely to cause the following issues:

Fan Motor

The function of the fan motor is to turn the blades and push out the air throughout the

area. A clogged system filter causes the fan motor to work harder to suck air inside the

home. This increases the load on the fan motor and may cause its breakdown.

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Compromised Comfort

A clogged HVAC filter causes limited air to enter the heating and cooling system.

Diminished airflow of conditioned air through vents causes discomfort and prolonged

wait times.

Utility Bills

With clogged air filters, the system has to work harder to cool the area and more energy is

used. If you feel that your energy bills spike for no evident reason, the possibility might be

a clogged filter.

Benefits of Clean Air Filters

HVAC owners must check their system filter every month or two and get it replaced. Some

of the benefits of clean filters include:

Prolonged HVAC Lifespan

Ignoring scheduled maintenance by a professional can lead to a reduced lifespan of the

system. If you want your AC to last more than the warranty period, you must schedule

regular maintenance episodes with an expert.

Fewer Repairs

Clogged HVAC filters may cause overheating, limited airflow, and contaminating the

entire system. This implies frequent repairs and replacement. Regular system filter

changing is essential for the improved functioning of the system.

Improved Indoor Air Quality (IAQ)

Studies show that US residents spend more than 90% of their time indoors and have

increased further due to the pandemic. Hence, the importance of pure indoor air cannot

be overlooked. Regular replacement of HVAC filters and system cleaning is essential.

Leading HVAC service providers consider air purifiers, air cleaners, air filtration, and duct

cleaning to maintain pure indoor air.

Cost Saving

Clogged HVAC filters restrict the airflow, causing the HVAC system to work harder to

maintain optimum temperature. This consumes extra energy leading to high energy bills.

As per the US Department of Energy, regularly cleaned system filters can save 5 – 15% of

the energy bills. Also, clean filters save systems from excessive repair which is also an

extra expense. More repairs may reduce the lifespan of the system as well.

As an HVAC owner, we must understand that regular cleaning of the system can reap

more benefits than costs.

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