4 Home HVAC System Tips to Help Fight COVID-19 in Your Homes

The COVID-19 pandemic forced many of us to practice caution and to change our lifestyle completely. Most people are forced to stay and work at home because of the risks you put yourself through when you step out.

This virus is incredibly dangerous because it is potent, and antibiotics do not work against the bacteria. COVID-19 is a respiratory disease that you can get through person-to-person contact and respiratory droplets. These droplets are released into the air when a person sneezes or coughs. For this reason, you are most likely to get the virus when you are in an enclosed space

Because you are at a higher risk of getting COVID-19 indoors, it is best to take precautionary measures to ensure the safety of the people around you. By practicing proper heating, ventilation, and air conditioning or HVAC maintenance at home, you reduce the risk of having the virus float around the stale air in your homes. 

Here are a few HVAC tips you can do at home to protect you and your family from COVID-19:

1. Upgrade your HVAC system

Since there have been improvements in technologies over the years, more homes have energy-efficient HVAC systems installed in their properties. To get maximum performance and quality air in your homes, it is always best to give your HVAC system the proper upgrade and maintenance.

When you have a perfectly working HVAC system, the stale air inside your homes that may contain COVID-19 droplets will be sucked by the ventilators. This will then be exchanged with fresh air from the outdoors. 

2. Monitor the humidity in your homes

Bacteria and allergens get trapped in the water droplets that float in the air when humidity is high. It is best to monitor your home’s moisture level to know if your air level is safe.

If you read that the humidity is below 40%, you might be at risk of having the virus drifting in the air. This level allows bacteria and allergens to breed, and common viral infections, such as COVID-19, to thrive. 

Ensure your humidity level is higher than 40% indoors by using a humidifier or dehumidifier. 

3. Invest in high-quality air cleaners and filters

Many homeowners purchase air cleaners to help clean and fix the quality of air in their homes. This type of equipment allows people who suffer from different respiratory diseases by removing particles and odours that may trigger the disease or allergies. 

4. Consider getting UV sterilization installed

The reason you should get an ultra violet (UV) purification system is that it helps you filter out the air and sterilize the inside of your HVAC system. This purification system destroys the growth of harmful elements such as mould, bacteria, and other organisms that may have found a home in your HVAC system.

It is ideal to speak to us to help you look for the perfect UV purification system that will work well with your HVAC system at home.


Because of the pandemic, everyone is required to stay at home as much as possible to prevent contracting the virus. However, if you step out, get the virus, and stay indoors, you put other people at risk. By practicing proper HVAC maintenance, you’ll decrease the risk of having the COVID-19 virus circulating in your home. Invest, upgrade, and maintain your HVAC system. This will help you and your family can live comfortably and worry-free in the middle of this pandemic. 

Do you need HVAC maintenance for your home in Edmonton? Legacy Heating & Cooling is the premier company that specializes in HVAC systems for residential properties. We provide high-quality HVAC system installation, maintenance, repair, plumbing, filtration, and construction. Get a free quote from us today!

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