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In today’s world, cleanliness is more than a visual standard—it’s a health and safety priority. But for many businesses, decontamination raises a tricky question: how do you thoroughly disinfect a space filled with sensitive electronics?

From retail stores with self-checkout kiosks to offices full of computers and hospitals lined with monitors and medical devices, commercial spaces in Southern California are packed with essential electronic equipment. A careless cleaning job could lead to costly damage. That’s why at Flue Steam, our decontamination services are designed to be both powerful and safe—even around your most sensitive technology.

Here’s how our approach protects your equipment while giving your facility a deep, EPA-registered clean.

The Risk of Using Harsh Chemicals Around Electronics

Standard disinfectants like bleach and ammonia may be effective at killing pathogens, but they can also corrode or short-circuit electronics. When sprayed or wiped inappropriately, these chemicals can:

• Leave behind residue that interferes with functionality
• Damage screens, keyboards, and touch-sensitive surfaces
• Corrode circuit boards or ports over time
• Void manufacturer warranties on expensive hardware

Even something as simple as fogging without the proper technique or product can result in unwanted moisture settling into electronics.

Flue Steam’s Safe, Non-Flammable Solution

At Flue Steam, we use an EPA-registered disinfectant that’s on EPA List N, meaning it’s proven effective against a wide range of viruses and bacteria, including COVID-19, MRSA, Hepatitis C, and SARS. But equally important, it’s safe to use around electronics and high-touch devices thanks to its non-flammable, low-corrosive formulation.

Our disinfectant is designed to:

• Sanitize without leaving harmful residues
• Minimize the risk of corrosion
• Be effective in misting/fogging applications that reach every surface—without soaking them
• Be safe enough for use around keyboards, phones, credit card machines, ATMs, and more

This means you can get the level of sanitation you need without worrying about unintended equipment damage.

Technicians Trained in PPE and Cross-Contamination Protocols

Sanitization is only as effective as the people delivering it. Our team is trained not just in chemical application but also in PPE best practices to ensure your facility is protected from cross-contamination. We take special care around delicate equipment, using targeted misting combined with manual wiping for high-touch surfaces.

Common areas we focus on include:

• Touchscreens and check-in kiosks
• POS systems and credit card terminals
• Time clocks and intercoms
• Conference room AV equipment
• Office phones, headsets, and shared devices

We understand that your business depends on these tools. That’s why our process is designed to disinfect without disruption.

Fast Re-Entry Time

Another key benefit? You can re-enter the treated area just 30 minutes after application. Unlike some industrial-grade disinfectants that require long downtime, our solution balances high efficacy with low re-entry time, keeping your operations running smoothly with minimal interruption.

Whether you’re preparing your space for reopening, responding to a potential exposure, or maintaining a regular disinfection schedule, we help you do it efficiently and safely.

Ideal for a Wide Range of Facilities

We provide decontamination services to businesses of all types, including:

• Offices
• Hospitals
• Restaurants
• Schools
• Warehouses
• Hotels
• Supermarkets
• Gyms
• Country clubs

Every space is different, which is why we tailor our approach to your facility’s specific needs and technology setup.

Keep Your Business Safe Without Sacrificing Equipment

When it comes to protecting your employees, customers, and technology, you need more than a generic cleaning crew—you need a team that understands how to decontaminate smartly and safely.

Trust Flue Steam to deliver peace of mind with every treatment. Call us today at 800-700-FLUE to schedule your professional decontamination service. We’ll help keep your space sanitized, your operations protected, and your electronics exactly where they belong—functioning at full capacity.

Running a commercial kitchen in Southern California requires more than just great food and efficient staff—it also means staying on top of essential maintenance, especially when it comes to your ventilation system. One of the most important, yet often overlooked, aspects of kitchen safety and efficiency is routine flue cleaning.

At Flue Steam, we’ve been the region’s leader in commercial kitchen air control and fire prevention since 1971. With decades of experience, we know that neglecting flue maintenance can lead to serious risks for your property, your team, and your bottom line.

Here’s why flue cleaning should be a top priority in your kitchen maintenance plan.

1. Flue Cleaning Helps Prevent Kitchen Fires

Grease is highly flammable—and commercial kitchen exhaust systems are magnets for it. Over time, grease and residue build up inside the flue (the duct that carries hot air, smoke, and grease-laden vapors out of your kitchen). If this buildup isn’t regularly removed, a single spark or flare-up could ignite a devastating fire that spreads quickly through the ventilation system.

According to the National Fire Protection Association (NFPA), nearly one in five restaurant fires is caused by failure to clean the kitchen exhaust system. Regular flue cleaning dramatically reduces this risk and helps keep your kitchen safe and compliant with fire codes.

2. It Supports Proper Ventilation and Air Quality

Your kitchen exhaust system is responsible for removing heat, smoke, and odors from the cooking area. When the flue is clogged with grease and debris, airflow is restricted. This can lead to poor indoor air quality, excessive heat, and an uncomfortable work environment for your staff.

Even worse, reduced ventilation can allow harmful contaminants like carbon monoxide and airborne particles to accumulate in the kitchen—putting your employees and customers at risk.

Routine flue cleaning helps your system work efficiently, maintaining healthy air quality and a more comfortable (and productive) workplace.

3. Flue Cleaning Ensures Regulatory Compliance

Southern California businesses must meet strict health and safety regulations, including those set by the NFPA, OSHA, and local fire departments. These agencies often require routine inspection and cleaning of commercial kitchen flues to ensure safe operation.

Failure to comply with these standards can result in:

• Fines or penalties
• Failed inspections
• Increased liability
• Closure of your business

At Flue Steam, we follow all industry and code requirements when performing flue cleaning services, helping you stay compliant and giving you peace of mind during inspections.

4. It Protects Your Equipment and Extends Its Lifespan

When a flue becomes clogged with grease and debris, it forces your kitchen exhaust fans, ducts, and hoods to work harder than necessary. This added strain can lead to equipment breakdowns, higher energy costs, and reduced efficiency.

Routine flue cleaning keeps your ventilation system in peak condition, helping to:

• Lower energy consumption
• Reduce repair costs
• Extend the lifespan of expensive exhaust equipment
• Maintain optimal kitchen performance

5. It Safeguards Your Business and Reputation

A fire, code violation, or health complaint related to poor air control can be devastating for any food service business. Beyond physical damage or legal issues, it can also hurt your reputation—especially in today’s world of online reviews and instant feedback.

Scheduling regular flue cleanings is a simple way to protect your investment, maintain your reputation, and show that you prioritize safety and professionalism.

Trust the Flue Cleaning Experts

Since 1971, Flue Steam has helped commercial kitchens across Southern California stay safe, efficient, and compliant with expert air control and fire prevention services. Our trained technicians use industry-best equipment and follow NFPA guidelines to deliver thorough, reliable flue cleaning.

Don’t wait for a problem to arise—be proactive.

Call 800-700-FLUE today to schedule your next flue cleaning and find out how Flue Steam can support your commercial kitchen’s long-term success.

If you run a commercial kitchen in Southern California, keeping your exhaust system clean isn’t just about staying compliant—it’s about ensuring safety, efficiency, and air quality. At Flue Steam, we’ve been leading the way in commercial kitchen air control and fire prevention since 1971, and one of the most common questions we get is: “What’s the best method for flue cleaning?”

There are two primary approaches: hand scraping and steam cleaning. Both methods have their place, but they differ in terms of effectiveness, labor intensity, and outcomes. Understanding the strengths and limitations of each can help you make an informed decision for your kitchen.

Hand Scraping: Simple and Widely Used

What It Is:
Hand scraping is the traditional, most commonly used method of flue cleaning. A technician manually removes grease and residue using scrapers, brushes, and hand tools.

Pros:

• Straightforward and accessible: Hand scraping is relatively quick to set up and doesn’t require complex machinery.
• Cost-effective for light buildup: For systems that are regularly maintained, this method can be sufficient.
• Lower upfront cost: Because it involves minimal equipment, hand scraping tends to be less expensive upfront than other options.

Cons:

• Limited access: Technicians can only clean areas they can physically reach. Bends, narrow ducts, or concealed parts of the system may retain dangerous grease buildup.
• Inconsistent results: The effectiveness of the cleaning depends heavily on the technician’s reach and thoroughness.
• Not ideal for heavy buildup: In kitchens with significant grease accumulation, hand scraping may not go far enough to remove all the fire risks.

Steam Cleaning: Deep and Thorough

What It Is:
Steam cleaning uses high-pressure, high-temperature water to break down and remove grease and grime from the entire flue system. It requires more setup and specialized equipment, but the results are far more comprehensive.

Pros:

• Superior reach: Pressurized steam can access hard-to-reach areas, bends, and crevices that hand scraping often misses.
• More thorough cleaning: Steam not only removes visible grease but also cleans the underlying residue, reducing odor and potential fire hazards.
• Ideal for periodic deep cleans: Even if you use hand scraping for regular maintenance, steam cleaning is excellent for periodic deep cleaning to reset your system.
• Better hygiene: Steam sanitizes as it cleans, helping to improve overall kitchen cleanliness and air quality.

Cons:

• Takes more time: Both setup and execution are more involved than hand scraping.
• Higher upfront cost: Steam cleaning typically costs more due to the equipment and labor required.
• Requires more planning: You may need to schedule cleaning during off-hours or downtime, especially in busy kitchens.

Which Method Is Right for Your Kitchen?

There’s no one-size-fits-all answer. The right flue cleaning method depends on the layout of your kitchen, how frequently your system is cleaned, the volume and type of cooking you do, and your fire safety goals.

Here’s a general guideline:

• Use hand scraping for regular maintenance if you already clean your system frequently and buildup is minimal.
• Choose steam cleaning for a deeper, more comprehensive clean—especially if it’s been a while since your last service or if your system includes hard-to-reach ducts and components.

At Flue Steam, we often recommend a combination of both: routine hand scraping for ongoing upkeep, with periodic steam cleaning for full-system resets and code compliance.

Trust the Experts in Kitchen Exhaust Maintenance

With over five decades of experience, Flue Steam has helped commercial kitchens across Southern California maintain safe, clean, and efficient exhaust systems. Whether you need basic maintenance or a full deep clean, our trained technicians are equipped with the tools and knowledge to get the job done right.

Have questions or want to schedule service? Call 800-700-FLUE today to speak with our team and learn more about the right flue cleaning method for your kitchen.

Running a safe and efficient commercial kitchen requires attention to more than just cooking techniques and food quality. Behind the scenes, essential systems like ventilation and grease management play a major role in keeping your kitchen running smoothly — and safely. One often-overlooked but critical maintenance task is regular grease filter exchange.

If grease filters aren’t changed on schedule, the consequences can range from reduced airflow to serious fire hazards. Here’s why staying on top of grease filter exchange matters and how it benefits your kitchen’s safety, performance, and compliance. Contact Flue Steam at 800-700-FLUE for a quote.

What Does a Grease Filter Do?

Grease filters are the first line of defense in your kitchen’s exhaust system. Installed within your range hood, these filters capture airborne grease particles produced during cooking, preventing them from entering the ductwork and building up inside.

Without effective grease filters, grease-laden vapors would coat the interior of your exhaust ducts, increasing the risk of fire and reducing ventilation efficiency.

The Dangers of Dirty or Clogged Grease Filters

Skipping regular filter exchanges doesn’t just affect kitchen cleanliness — it can lead to serious safety and performance issues.

Increased Fire Risk

Grease is highly flammable, and dirty filters soaked with grease become a dangerous ignition source. If a flare-up or spark reaches these filters, a fire could spread quickly into the exhaust system, putting your entire kitchen at risk.

Reduced Airflow Efficiency

Clogged filters restrict airflow, which forces your exhaust system to work harder. This can lead to:

• Poor ventilation and excessive heat buildup in the kitchen
• Lingering smoke and cooking odors
• Higher energy bills due to reduced system efficiency

Compliance Violations

Health and fire codes require commercial kitchens to maintain clean, properly functioning exhaust systems — and that includes regular filter cleaning or replacement. Ignoring filter exchanges could result in failed inspections, fines, or even temporary shutdowns.

Signs It’s Time to Replace Your Grease Filters

While professional grease filter exchange services follow a set schedule, there are some clear warning signs that filters may need attention sooner:

• Visible grease buildup on filter surfaces
• Grease dripping from the hood
• Strong odors even after cooking stops
• Reduced suction from your exhaust system
• Hotter-than-normal kitchen temperatures

If you notice any of these signs, it’s time to schedule a filter exchange right away.

Benefits of Regular Grease Filter Exchange

Staying on top of grease filter maintenance offers multiple benefits for your kitchen, staff, and bottom line.

Fire Prevention and Safety

Clean filters drastically reduce fire risk by limiting grease buildup. This protects your kitchen, staff, and property from potentially devastating fires.

Improved Air Quality and Comfort

Clean filters allow your exhaust system to perform at its best, removing smoke, odors, and heat efficiently. This creates a safer, more comfortable environment for both kitchen staff and guests.

Lower Equipment Costs

When exhaust systems have to work harder to pull air through clogged filters, it puts unnecessary strain on fans and motors. Regular filter exchanges help your ventilation equipment last longer, saving on costly repairs or replacements.

Easier Compliance with Health and Fire Codes

Routine filter exchanges demonstrate your commitment to safety and cleanliness, helping you pass inspections with ease and avoid costly penalties.

Professional Grease Filter Exchange vs. DIY

Some kitchen operators consider washing and reusing grease filters themselves, but this approach often falls short. Professional grease filter exchange offers advantages that DIY cleaning can’t match:

• Scheduled service you can rely on
• Access to properly sized, high-quality replacement filters
• Thorough cleaning with specialized equipment
• Documentation for inspections and compliance

Protect Your Kitchen with Regular Grease Filter Exchange

Don’t let neglected grease filters put your kitchen at risk. Contact Flue Steam at 800-700-FLUE to set up a reliable grease filter exchange program that keeps your ventilation system clean, safe, and fully compliant. When safety and efficiency matter, professional service is the best solution.

Automatic fire suppression systems are essential safety features in every commercial kitchen, providing fast-acting protection against dangerous grease fires. However, installing a system isn’t enough — regular inspections are necessary to ensure these critical systems work when you need them most.

Skipping inspections not only puts kitchens at higher risk for fires but can also lead to costly fines and even temporary shutdowns for failing to meet fire code regulations. Let’s take a closer look at why regular fire suppression inspections are so important and what they include. Contact Flue Steam at 800-700-FLUE to learn more.

How Automatic Fire Suppression Systems Work

Before understanding why inspections matter, it’s important to know how these systems function. Fire suppression systems are installed directly into kitchen hoods, above cooking appliances. If a fire ignites, the system:

• Automatically detects high heat or flames
• Activates nozzles that discharge fire suppressant chemicals onto the flames
• Simultaneously shuts off fuel sources (like gas or electricity) to nearby equipment to prevent further ignition
• Alerts the kitchen staff with an alarm

This fast, automatic response can mean the difference between a minor flare-up and a devastating fire.

Why Regular Fire Suppression System Inspections Matter

Even the most advanced fire suppression system can fail if it isn’t properly maintained. Regular inspections ensure all components work as intended, so your kitchen is protected in an emergency.

Compliance with Fire Codes

Most jurisdictions require commercial kitchens to have their fire suppression systems inspected at regular intervals — typically every six months — to comply with national fire codes. Skipping inspections can lead to fines, failed health and safety inspections, or even the forced closure of your business.

Early Detection of Problems

Inspections allow professionals to spot small issues before they become major failures. Corrosion, clogged nozzles, damaged pipes, or low chemical agent levels are all problems that can quietly develop over time. Catching these issues early ensures your system will respond correctly when needed.

Keeping Insurance Coverage Valid

Many commercial insurance policies require proof of regular fire suppression system inspections. If a fire occurs and you haven’t kept up with required maintenance, your insurance provider may deny coverage for damages.

Protecting Lives and Property

A malfunctioning fire suppression system puts employees, customers, and property at serious risk. Kitchens operate with open flames, high heat, and grease — conditions where fires spread quickly. Inspections ensure the system can effectively extinguish fires and limit damage if a fire breaks out.

What Happens During a Fire Suppression System Inspection

A professional inspection is a thorough, multi-step process designed to assess the system’s readiness. During a routine inspection, the technician will:

• Inspect the nozzles and piping for blockages, corrosion, or physical damage
• Check the control panel and automatic detection system for functionality
• Verify that the fire suppression agent is at proper levels and hasn’t expired
• Test the system’s automatic shutoff for cooking equipment fuel sources
• Ensure system signage and instructions are clear and up to date for kitchen staff
• Review the manual activation mechanism to ensure it’s accessible and working

At the end of the inspection, you’ll receive documentation confirming the system passed or outlining any necessary repairs or adjustments to bring it into compliance.

Signs You May Need an Inspection Before It’s Due

While scheduled inspections should always be followed, there are times when you should call for an additional inspection, such as:

• After changing kitchen equipment or layout, which may impact system coverage
• Following any incident where the system was triggered
• If the system hasn’t been used for a long period and may need recalibration
• If you notice corrosion, leaks, or damaged nozzles in the hood system

Stay Safe and Compliant with Regular Inspections

Fire suppression systems are not set-it-and-forget-it safety features. Regular inspections protect your staff, your business, and your bottom line by ensuring your system is ready to respond when it matters most.

If your commercial kitchen is due for a fire suppression system inspection, contact Flue Steam at 800-700-FLUE to schedule service today. Stay compliant, stay safe, and keep your kitchen protected with expert fire suppression maintenance.