Introduction
Air filters play a major role in maintaining the efficiency of the HVAC system. It filters out natural particulates and air pollution inside your home. Your indoor air quality greatly depends on the condition of the air filters. So if the air filter is dirty, your indoor air quality will worsen. Not only that, but this impacts the performance of the HVAC system. So for the sake of your indoor environment and the lifespan of the HVAC, you need to replace MERV filters regularly.
Reasons Why You Need to Change MERV Filters Regularly
Air filters are devices that can trap air pollutants such as dust, pollen, mold, bacteria, viruses, pet dander, smoke, etc. It also removes smoke and foul odor from the air you breathe. So it’s essential to keep the filters in check. Here are some benefits of regular HVAC maintenance.
Prevents Costly Repairs and Lower Power Bills
Dirty air filters consume the HVAC system’s additional power, and the clogged pathway restricts airflow. This hampers the heating and cooling process of the system, causes frequent system failures, and might also shut down the whole system. You can simply avoid all these problems and prevent costly repairs by replacing the filters regularly. As clean filters require less power in order to pull air, you need not worry about increased power bills.
Improved Air Quality
MERV filters do a great job of improving indoor air quality and are one of the main reasons these filters are so popular. But once the filters are clogged, it can no longer improve the air quality. Rather, it gets worse. Breathing fresh air is crucial if you have severe respiratory or allergy issues.
Increases HVAC System’s Longevity
By replacing the filters regularly, you can enhance the endurance of your HVAC system. When an HVAC system is maintained properly, it can last more than ten years.
Signs You Need to Replace Your Old MERV Filter
We use filters to protect the HVAC system and our health and to improve air quality. When air filters get clogged or immensely dirty, they can no longer do their job properly. Which results in these problems-
Increased Power Bills
Dirty air filters make the HVAC system work harder to pull air from the entire house. So the system requires extra energy, resulting in an unusual increase in utility bills. So if you are noticing odd changes in your power bills, it’s time for you to inspect the filters and replace them if needed.
Reduced Airflow and Frequent System Breakdown
When the filters are clogged, air cannot pass through them easily. This causes the airflow to be reduced, and the cooling and heating unit cannot function properly anymore. So the HVAC won’t be able to provide enough heat or cool down your home. Also, this might hamper some parts or the whole HVAC system. Repairing the system will cost a ton as most parts of the HVAC are expensive.
Frequent Health Issues
Dirty air filters might also worsen your health. Dirty filters are an ideal place for mold and bacteria to grow. You might have frequent allergy attacks or respiratory disease as it will no longer be able to trap pollutants or allergens.
Poor Air Quality and Dusty Home
Clogged filters deteriorate indoor air quality and make the home dustier. Your home’s sanitation and cleanliness depend on the air filters. So if the filters are dirty, your indoors will get contaminated also.
Conclusion
Routine maintenance is the fundamental key to the longevity of the HVAC system, increased efficiency, and low power bills. It protects your health and prevents costly repairs. Most MERV filters need to be replaced every 90 days. Before changing the MERV filters, follow professional guidelines and consult with expert technicians. You can also contact us, Simply Filters, a USA-based air filter supplier where you can find right size air filter like 10x36x1 air filters, 24x24x1 air filters with high-quality MERV ratings.
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