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  • M. Villarreal

Tips and Tricks to Improve the Air Quality in Your Restaurant

One of the most common ways people get together is over a tasty meal, and restaurants are a popular place to do this. Unfortunately, the air quality in many restaurants isn't very good, which could ruin a customer's meal.

Poor air quality can be caused by a number of things, such as a lack of ventilation, air pollutants, and lingering cooking smells. In this article, we'll talk about how you can improve the air quality in your restaurant for the health and comfort of your customers.

The importance of good air quality in restaurants

People who eat at your restaurant like not having to worry about getting sick while they eat. Poor restaurant air quality has been linked to some problems, like tiredness, trouble breathing, and headaches. But if the air quality in the restaurant is bad, customers may notice an unpleasant smell, which could make them feel uneasy and cause them to leave.

That's why it's important to keep your restaurant's air clean and healthy. One way to make sure people are comfortable and safe in a restaurant is to improve the air quality.

Find out how cooking affects the air quality inside.

Find out how cooking contributes to indoor air pollution

Most people, including cooks, don't know how dangerous dirty indoor air can be for people's health. The good news is that range hoods may be able to filter out the harmful particles that float through the air while cooking. The stove or oven you use to cook food is the source of pollution. It's common for that to happen after a restaurant moves because the appliances get lost. You should always think about where your items should go in the restaurant. If you know how to set up your furniture and appliances after a restaurant relocation, you can make your restaurant feel more welcoming.

Pollutants are made when you burn wood, gas, or electricity. Each one will leave germs in your kitchen and releases hazardous pollutants. Formaldehyde and carbon monoxide are two harmful pollutants that are made when a gas or propane stove is used. Stoves and fireplaces that burn wood pollute the air inside and don't provide much relief. Oil, lard, and other products also contribute to pollution. Self-cleaning ovens burn trash, which hurts the environment.

This is true for both gas ovens and electric ovens. Even small amounts of contact can make sickness, headaches, tiredness, irritability, and breathing problems worse or cause them. Air pollution from cooking is especially bad for children and people with asthma, heart disease, or lung disease.

How to improve the air flow in a restaurant

Methods for improving restaurant ventilation

You can improve the air quality in your restaurant in a number of ways. Here are some simple rules to follow.

Find out what causes pollution.

The first step to improving the air quality in your restaurant is to figure out where the pollution is coming from. A lot of cooking fumes, paint fumes, cleaning chemicals, dust, and other things can pollute the air in restaurants. Finding out what causes pollution is the first step toward reducing or getting rid of it.

Let fresh air enter

Open the doors and windows when the temperature and humidity allow. The sun and temperature keep the air spinning and fresh. Do this once a week or every two weeks, if you have the time and it works for you. Natural ventilation improves the air quality inside by getting rid of pollutants. As examples of natural ventilation, you could leave the windows and doors open and close the blinds on the windows.

Make sure there is enough airflow in the restaurant.

If you want to improve the quality of the air in your restaurant, you must also make sure there is enough ventilation. That will help cut down on air pollution and bad smells from cooking, which can make the air less healthy. A commercial kitchen exhaust fan cleaning service or just cleaning and opening windows and doors to let in more fresh air can help improve ventilation.

Make sure the air conditioning and heating work properly.

If you want to start off right with your indoor air quality, have a professional check and fix your HVAC system as needed. A thorough inspection will show how the HVAC and vent hood exhaust system is doing, where it needs to be cleaned, and whether or not the air filters need to be changed. Regular tune-ups and repairs on your HVAC system will help keep the air in your home or business clean and comfortable for longer.

Make cleaning the restaurant a top priority.

Improving the air quality in a restaurant is also dependent on how often the hoods are cleaned. A gradual buildup of dust and dirt could make the air quality get worse. Keep a regular cleaning schedule that includes tasks like dusting, vacuuming, mopping, washing windows, and others as needed.

Use cleaning products made from plants.

If you need to clean your restaurant, try using products that are better for the environment. Often, toxic chemicals that are bad for the environment are found in common household cleaners. Natural cleaning products work better and are safer than their chemical counterparts. They also don't make the air quality inside worse.

Add air cleaners.

Consider buying air purifiers for your restaurant if you want to make the air better. Air purifiers clean the air by filtering it and making it flow better. In addition, they might help get rid of smells, which would be good for business.

Acquire indoor plants

People think of plants as nature's air cleaners because they can take in pollutants in the air. Mold grows often near plants that are watered often, so check for and get rid of any mold growth regularly. The Golden Pothos and the Spider Plant (Chlorophytum comosum) are two indoor plants that absorb benzene, formaldehyde, carbon monoxide, and xylene from the air (Scindapsus aureus). They are also beautiful and make your home more comfortable to live in.


If you clean up the air in your restaurant, your customers will feel safe and comfortable there. Your customers and employees are too important to lose because of something as easy to fix as bad air quality. Using the tips in this blog, you can make your restaurant a safe and welcoming place where people want to eat. If you see that you vent hood exhaust system isn't getting the smoke and particulate out of the air the way it should, give Cornerstone Commercial Services a call for a free onsite estimate. 1-800-274-3905

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