May 5, 2025
If you are looking for a way to improve the energy efficiency of your business in St. Louis, MO, consider an air curtain. Many industries find it beneficial to use air curtains, from warehouses to restaurants. While these amazing devices save energy and lower utility costs, they also keep employees and guests more comfortable throughout the workday. Our professional technicians can quickly and easily install an air curtain over almost any business’s entryway and other doors.
What Is an Air Curtain?
An air curtain is a device that creates an invisible barrier over openings such as entryways and doors. This barrier prevents air exchange between interior and exterior spaces. The goal is to keep dust, pests, debris, and other pollutants out of specific spaces to create a clean space. Plus, it controls the temperature of a space while allowing businesses in St. Louis to operate regularly.
How an Air Curtain Works
Air curtains feature a downward-facing blower fan mounted over an entrance, doorway, or another opening between two spaces. The air curtain pulls air from the space’s HVAC system when running. A fan accelerates the air, using a nozzle to blow a continuous, controlled air stream to the bottom of the opening. In some spaces, the discharge angle is adjustable for the best performance, allowing the air to travel further until it reaches the floor.
How Air Curtains Improve Energy Efficiency
An air curtain does more than just keep out dust and pests. It also improves the energy efficiency of the room or building. Air curtains can help you lower your business’s energy bills by up to 30 percent. There are several ways an air curtain improves energy efficiency in your commercial space in St. Louis, from temperature to performance.
Separates Spaces
Air curtains can separate larger spaces into designated areas for different activities. The barrier makes it easier to maintain the temperature in these spaces, especially if one space requires a cooler climate than another space. In addition to saving energy, you are also creating a comfortable work environment for your employees.
Maintains Indoor Temperature
When air from outside leaks into a room or building, your HVAC system has to work harder to maintain your preferred temperature. Fortunately, an air curtain keeps the exterior air out of your interior space. This allows you to maintain your indoor climate without overworking your HVAC system.
Improves HVAC Performance
Investing in an air curtain prevents strain on your HVAC system, so you can rest assured that your HVAC is operating smoothly. You can turn down the HVAC and watch your energy bills decrease over time. Plus, not running the HVAC system constantly allows it to last longer. By reducing the stress on the system, you reduce your risk of needing repairs and delay the time before needing a replacement.
Businesses That Benefit From Air Curtains
Whether you work in a restaurant, office, or warehouse, the advantages of air curtains go beyond energy efficiency. In some cases, it also creates a pleasant space for your customers, clients, and other guests.
Commercial Kitchens and Restaurants
Foodservice establishments use air curtains to create the right climate for both employees and food. While keeping employees comfortable is a top priority, the wrong temperature can cause food and ingredients to melt or spoil. Additionally, air curtains keep pests, odors, and smoke out of the kitchen and away from customers’ food, minimizing complaints and potential health risks. Overall, air curtains help with reputation management as much as energy efficiency.
Drive-Through Establishments
Various establishments can invest in air curtains specifically designed for drive-through windows. This includes restaurants, coffee shops, pharmacies, banks, and toll booths. Constantly opening the drive-through windows for orders allows pests, dust, odors, and smoke to enter the building. Fortunately, installing an air curtain above the drive-through window keeps these unwanted elements out of the establishment. Drive-through air curtains are usually bigger and more powerful than other air curtains, and the features include directional airflow control and adjustable speed settings.
Industrial Facilities and Warehouses
Air curtains create a barrier at the entryways and loading dock doors of industrial facilities and warehouses in St. Louis. This keeps unwanted elements, such as pests and pollutants, out of the building and away from materials, products, and other goods. It also improves productivity because it keeps employees comfortable as they handle tasks such as loading and unloading trucks. This is especially beneficial because it allows doors to be kept open in industrial facilities and warehouses.
Retail Businesses and Supermarkets
Have you ever walked into a shop, supermarket, or convenience store and felt a blast of cool air? You may have assumed the air conditioner was running, but this is actually an air curtain over the entrance. The air curtain does more than keep out unwanted elements like dust and debris. It also keeps the outdoor noise out of the store to improve your shopping experience. As a store owner, you may also use air curtains to keep employees and customers comfortable without cranking up the HVAC system.
Office Buildings, Medical Facilities and Other Spaces
Office spaces, lobbies, and other commercial spaces also use air curtains to create a clean, comfortable environment. In addition to dust and pests, air curtains keep the exterior air out of the building. This way, you do not have to turn the air conditioning down or the heater up to keep everyone comfortable. This also means maintaining the right climate for various items, such as art supplies and flowers. For example, a medical facility needs an air curtain to keep insects and allergens away from patients and medications, blood, and certain vaccines at the right temperature.
Several other businesses and commercial spaces benefit from air curtains:
- Food processing and packaging
- Indoor grow facilities
- Entertainment venues and sports arenas
- Transport terminals
- Yarn and textile manufacturers
- Chemical and petrochemical manufacturers
Almost all industries use air curtains to create a pleasant experience while maintaining the integrity of their businesses. Plus, air curtains allow business owners to save money, which they can put towards other expenses.
Schedule an Air Curtain Installation With Scott-Lee Heating Company Today
As a business owner, you want to ensure your employees and customers are comfortable and that food and supplies are safe. Of course, you want to run a successful business without spiking your utility bills, and we are here to help you reach that goal. Our company in St. Louis has been improving spaces with innovative commercial HVAC technology since 1978.
We ensure every team member undergoes training to install air curtains in various spaces, from hospitality and warehouses to medical and chemical facilities. In addition, we take the time to help you improve your HVAC system to create a better work environment with our installation, repair, and maintenance services. Our company has an A+ rating with the Better Business Bureau. You can also check out our high ratings and positive reviews on Google, Angi, and Facebook.
When you are ready to invest in an air curtain for your business, contact Scott-Lee Heating Company today. A professional will arrive at your workplace to discuss the HVAC installation project shortly.