COVID - 19 Guide for Commercial Restaurants - Chef's Deal

Cleaning is always the top priority in commercial kitchens since a clean restaurant leads to better customer experience. However, restaurant cleaning has become more important than ever since the World Health Organization declared a global pandemic on the 11th of March, 2020 because of the novel coronavirus. Even if the virus continues to spread around the world, there are a few essential precautions to keep your restaurant corona-free. Have a look at the commercial restaurant deep cleaning guide we prepared for you and stay safe!

COVID - 19 Guide for Commercial Restaurants - Chef's Deal

How to Keep Your Kitchen Clean

 The kitchen is the heart of your restaurant as it is where all the daily operation is maintained. Thus, keeping your commercial kitchen clean should always be of the utmost importance. Especially, with all the recent news going on, restaurant cleaning should be done more consciously. The U.S. Centers for Disease Control and Prevention (CDC) has published some useful guidelines to help prevent the spread of COVID-19 in public spaces such as schools, businesses, and restaurants.


Even if the CDC claims that the transmission of novel coronavirus to people from surfaces contaminated with the virus has not been noted yet, the center acknowledged that the virus can live on the surfaces made out of different materials for hours to days. Thus, the best thing you can do is to deep clean your restaurant starting from the surfaces. We gathered the most important tips for you:


  • Dirty surfaces should be cleaned using detergent and soap. You can have a look at the list of disinfectants prepared by the U.S. Environmental Protection Agency here, which will help your professional restaurant cleaning.
  • You should prefer diluted household bleaches while doing your restaurant decontamination as most of them includes at least 70% alcohol. If you are not sure whether the diluted household bleach you use is appropriate for the surface of your restaurant equipment, then check on the manufacturer’s instructions.
  • You should make a bleach solution to clean surfaces mixing 5 tablespoons of bleach and a gallon of water.
  • If you have a carpeted floor or rugs on your kitchen floor, you should launder them at 60-90 degrees. You can lay them on again when they are completely dry.
  • It is also important to keep all the buttons at your commercial kitchen clean when you do restaurant sanitizing. You can use the bleach solution you prepare when cleaning the door handles, cooker knobs, light switches and more.

COVID - 19 Guide for Commercial Restaurants - Chef's Deal

How to Keep Other Areas Clean


We know that it is vital to keep restaurant kitchen cleaning of utmost importance at a time like this. However, the kitchen is not the only area to be cleaned at a restaurant. If you are looking for a sanitizing solution for restaurant areas, there are some effective things you can do. Here you can have a look at them:


  • One of the most used areas in a restaurant is the guest rooms where you welcome and serve your customers. Thus, the tables, chairs, floors, windows, and every other thing in a guest room should be cleaned deeply by increasing the frequency of sanitizing and disinfecting procedures.
  • You should also increase the frequency of changing out the utensils on your buffet as it is very helpful in terms of restaurant disinfection.
  • Public toilets are also important when it comes to coronavirus disinfection. Pay attention to especially keeping the hand sinks clean at all times and ensure that they are not clogged. Also, it is best to put hand sanitizers on hand sinks to let your guests wash and clean their hands.
  • If you have a lobby at your restaurants, please make sure that the counters are clean as lobbies are generally near the entrance and might lead to the transmission of the virus. You can use the bleach solution you prepare to clean the counters at least 4 or 5 times a day.

COVID - 19 Guide for Commercial Restaurants - Chef's Deal

Care for Your Employees’ Health


As the COVID-19 spreads around, commercial kitchen deep cleaning has become more important. It is best to stay home and help minimize the amount of virus spreading. However, there might be some businesses that need to be open and your restaurant might be one of them. In that case, there are restaurant disinfecting solutions to keep your employees away from the infection.


  • Both your cleaning and kitchen staff should pay attention to use Personal Protective Equipment (PPE) that CDC offers such as gloves and gowns designed for the novel coronavirus.
  • What’s more important than paying attention to use PPE is hand hygiene. All the staff should wash their hands with soap and hand sanitizers every hour at least for 20 seconds. It is also important to wash hands after taking PPE off.
  • Employees should be away from each other at least 6 feet if possible.
  • Especially, your kitchen staff should pay attention to clean every kitchen appliances after every use.


Even if these matters seem strict, these are just a few essential and effective precautions to take against the spreading infection. Do not forget that as long as you practice these precautions, it is possible to limit the survival of the virus at your restaurant. Until the no touching in the kitchen rule disappears, you can have a look at Chef’s Deal commercial restaurant equipment here.