Posts Tagged ‘hood services’
Operational Changes:Keep track of business day-to-day and look for any lulls where you can turn off equipment, such as keeping one oven operational as opposed to all three, for example. The smallest actions can lead to major savings when it comes time to receive the energy bill.
Low-Cost Retrofits:Vent hood professionals can examine your ventilation system to determine if any parts can be retrofitted for major savings. Going off-brand or refurbished can produce the same efficiency as a brand-new name-brand but get a professional’s opinion before any parts are switched out. This isn’t something you want to “wing,” after all.
HVAC Maintenance:Your HVAC (Heating, Ventilation, and Air Conditioning) system accounts for nearly 30% of your overall energy expenses. For that reason, you will want to ensure that all of your system’s components are operating as they should. Regular ventilation cleaning and maintenance can keep your energy costs down and the risk of fire at bay.
Short Pre-Heats:Many kitchen managers feel that it’s better to pre-heat early, but this can lead to exorbitant natural gas expenditures. Steam tables, grills, and broilers shouldn’t need to be pre-heated much or at all, and ovens should only need 15 minutes tops, depending on the appliance make, model, and age.
Newer Equipment:While the thought of purchasing all new equipment can fill frugal restaurant managers with dread, those appliances will soon pay for themselves. When you consider that most major commercial food equipment is designed to be Energy Star rated, you can save loads by giving those energy-hog components the old heave-ho. The ventilation and commercial kitchen professionals can help you choose the ideal components for the lowest energy fees possible.
Precook Foods:Potatoes, chicken, for example, can be cooked in a steamer before they are fried. Steamers are more efficient than fryers, and soon you’ll see the difference on your electric bill.
Proper commercial Kitchen Layout:Believe it or not, the way you arrange your kitchen can lead to more significant energy costs. If your ovens are places directly next to your refrigerators, your fridges may have to work twice as hard. For best results and lower energy fees, place all your cooking equipment under a single vent hood and away from all cooling equipment.
Regular commercial kitchen Maintenance Can Keep Costs LowThere is one more point that must be made. A clean kitchen in a more efficient and cheaper kitchen. When you consider that grease buildup and grime can jam up your vent hood fans and other ventilation system components, you could be paying more than you should to keep your commercial kitchen operational. Regular cleaning by the ventilation and commercial kitchen system experts can keep your energy costs as low as you need to ensure your commercial kitchen – and overall business – succeeds. To learn more about reducing energy costs for commercial kitchens, contact Aps-Hoods, the commercial kitchen and food truck expert in Orange County, CA and Denver, CO. Get a free quote today! © 2018 Millionairium and Farazandeh. Authorization to post is granted, with the stipulation that Millionairium and Farazandeh are credited as sole source. Linking to other sites from this document is strictly prohibited, with the exception of herein imbedded links.
- You notice damage on the filter during a routine cleaning
- The vent fan no longer draws smoke or cooking smells out of the kitchen as effectively
- The exhaust fan makes unusual sounds or stops turning completely
Classifications of Fire ExtinguishersSalt Lake City, UT – The majority of restaurateurs understand the importance of fire safety in a commercial kitchen. A single fire outbreak has the potential to cost tens of thousands of dollars in damage to a commercial kitchen. There is also the risk of causing injury or loss of life if the fire is not quickly and effectively controlled. Fire systems require much more attention than simply installing a fire extinguisher beside the deep fryer or cooktop. Fires can be sparked by a number of different sources within a kitchen, some of which may require specialized fire systems to extinguish properly. There are several different classifications of fire extinguishers, each suited to fighting fires sparked by different sources.
How Fire Extinguisher Classifications WorkLabels on the front of each fire extinguisher display letters that outline the type of fire each system is suited to fight. The National Fire Protection Association (NFPA) defines three classes of common fires and another two specialty classes. These are:
Class A –Used to combat fires sparked by common combustible sources such as paper, cardboard boxes, or wood.
Class B –Used to fight high-heat fires fueled by flammable liquids, including gasoline, paint, oil, and other solvents.
Class C –Used to extinguish electrical fires that may have been caused by appliances or motors.
Class D –Used specifically for fighting fires that involve combustible metals, such as titanium, sodium, magnesium, or potassium that have the potential to react violently if doused with water or other chemicals.
Class K –Used specifically for combating fires sparked in cooking appliances or that involve cooking fats or vegetable oils. Standard dry chemicals found in common fire extinguishers are ineffective when trying to extinguish fires in modern cooking appliances, so using specialized fire extinguishers is crucial for improving kitchen safety. Aside from having the correct fire extinguishers and other fire suppression systems in place, commercial kitchen owners can reduce the risk of fire by regularly cleaning and inspecting hood installations, changing grease filters often, and checking that any flammable liquids or chemical solutions are stored properly away from stoves or cooking equipment. All commercial kitchens are required to adhere to national fire testing standard UL-300, which was designed to ensure fires are safely controlled and maintained. A professional fire system service can provide peace of mind that your kitchen’s fire system installation is up to code and that you have the correct classifications of fire extinguishers to suit your kitchen’s needs.
Are Your Fire Suppression Systems Compliant?Commercial kitchen facilities are required to uphold fire testing standard UL-300, a policy that has been in place since 1994. UL stands for Underwriters Laboratories, the organization that created the rules to help commercial kitchens deal with and control property and life-threatening fires. To earn UL 300 certification, which is necessary to secure a Property Insurance policy, Underwriters Laboratories must test and certify each piece of fire suppression equipment independently. The goal is to help restaurants reduce the risk of fires by ensuring that all cooking equipment and the kitchen setup minimizes the collection of grease in the duct-work and the air. Fire extinguishing equipment must also be adequate in handling the severely hot temperatures that can be found in most commercial kitchen equipment.
UL-300 CertificationBefore 1994, most commercial cooking operations used animal fat and deep fryers that were poorly insulated, resulting in inconsistent and inefficient cooking temperatures. In those days, kitchens used dry chemical systems that would smother a fire if one were to break out.
Modern Fire Suppression SystemsThese days, kitchens have done away with animal fat and have instead turned to vegetable oils, which tend to heat to cooking temperatures more quickly. The deep fryers used in today’s kitchens retain heat more efficiently and are well-insulated. However, dry chemical systems are no longer used, as they are incapable of extinguishing fires and keeping them extinguished. UL-300 calls for the use of wet chemical fire suppression systems, which serve two primary purposes. First, UL-300 systems still smother fires similar to the way dry chemical extinguishers did. Second, they are designed to cool the liquids so that the fire doesn’t re-ignite, something dry systems were unequipped to do.
UL-300 RequirementsIf you hope for your commercial kitchen to pass inspection, the following requirements will need to be put into place.
- Fire extinguishing nozzles should be located in all hoods and ducts, as well as above each cooking appliance.
- All gas and electrical power sources should have automatic fuel shutoff capabilities.
- A manual shutoff pull station should be available for all power sources.
- You should have at least one wet chemical fire extinguishing system that adheres to UL-300 (and that is checked semi-annually by a certified professional).
- All hoods and ductwork should be maintained and cleaned semi-annually by an authorized service company.
- Grease filters should be cleaned on a weekly basis.