Fire Extinguishers

Fire Extinguisher Sales, Service & Inspection

Fire extinguishers are one of the most effective first lines of defense against small fires — but only when they’re properly installed, maintained, and ready for use. At Complete Fire Protection, LLC, we provide comprehensive fire extinguisher services to help businesses across Maryland, Washington, DC, Virginia, Delaware, and Pennsylvania stay safe and compliant with fire codes.

With over 20 years of experience, our team of certified technicians ensures that your extinguishers meet all NFPA 10, OSHA, and local fire code requirements. We offer expert sales, inspection, maintenance, testing, and recharging services for all types and brands of extinguishers.

Our Fire Extinguisher Services Include:

• Fire Extinguisher Sales & Installation: We supply and install the right type and size of extinguisher for your facility, including Class A, B, C, D, and K units.
  
  

• Annual Inspections: Our licensed technicians perform detailed inspections to ensure each extinguisher is in proper working order and meets all compliance requirements.
  
  

• Maintenance & Recharging: We inspect seals, pressure levels, and hoses, and recharge extinguishers that have been used or discharged.
  
  

• Hydrostatic Testing: We perform periodic testing of extinguisher cylinders to verify their structural integrity and safety.
  
  

• Training & Education: We provide hands-on fire extinguisher training so your staff can respond quickly and safely in an emergency.
  
  

Types of Fire Extinguishers We Service

• ABC Multi-Purpose Dry Chemical – for common combustibles, flammable liquids, and electrical fires
  
  

• CO₂ (Carbon Dioxide) – ideal for electrical and flammable liquid fires
  
  

• Water and Foam – for Class A fires involving wood, paper, and textiles
  
  

• Class D Dry Powder – for combustible metal fires
  
  

• Class K Wet Chemical – for commercial kitchen and grease fires
  
  

Why Choose Complete Fire Protection

• Over two decades of industry experience
  
  

• Certified technicians and detailed recordkeeping for compliance audits
  
  

• 24/7 service availability for emergencies or on-site needs
  
  

• Trusted by thousands of businesses and government facilities across the Mid-Atlantic
  
  

At Complete Fire Protection, LLC, our goal is simple — to help you stay prepared, compliant, and protected at all times.

Contact us today to schedule a fire extinguisher inspection or request a quote for installation or recharging services.

Fire Extinguisher Types & Uses Guide

Different types of fires require different types of fire extinguishers. Using the wrong extinguisher can make a fire worse, which is why it’s important to understand which units are best suited for your facility. At Complete Fire Protection, LLC, we help you select, install, and maintain the right extinguishers for every hazard area in your building.

Class A – Ordinary Combustibles

Use for: Fires involving wood, paper, cloth, trash, or plastics.
Common Locations: Offices, schools, retail stores, warehouses, and residential areas.
Extinguisher Type: Water, foam, or multi-purpose dry chemical.

Class B – Flammable Liquids & Gases

Use for: Fires caused by gasoline, oil, paint, grease, or other flammable liquids and gases.
Common Locations: Auto shops, industrial plants, mechanical rooms, and fuel storage areas.
Extinguisher Type: CO₂, foam, or dry chemical.

Class C – Electrical Equipment

Use for: Fires involving electrical panels, wiring, computers, and appliances.
Common Locations: Office buildings, data centers, and manufacturing facilities.
Extinguisher Type: CO₂ or multi-purpose dry chemical (non-conductive agents).

Class D – Combustible Metals

Use for: Fires involving magnesium, titanium, potassium, sodium, or other combustible metals.
Common Locations: Metalworking facilities, laboratories, and manufacturing plants.
Extinguisher Type: Dry powder (specially formulated for metal fires).

Class K – Cooking Oils & Grease

Use for: Fires involving animal fats and vegetable oils commonly found in commercial kitchens.
Common Locations: Restaurants, cafeterias, and food trucks.
Extinguisher Type: Wet chemical.

At Complete Fire Protection, we’ll assess your facility to determine the correct number, size, and placement of extinguishers based on NFPA 10 requirements. We also offer hands-on training so your employees know how to respond safely and effectively in an emergency.

Contact us today to schedule a consultation and ensure your building is equipped with the right fire extinguishers for every risk.

Fire Extinguisher Inspection & Maintenance Requirements

Fire extinguishers must be regularly inspected and maintained to ensure they will perform properly in an emergency. At Complete Fire Protection, LLC, our certified technicians follow all NFPA 10 and local fire code requirements to keep your extinguishers in top condition and your facility compliant.

Monthly Visual Inspections

Performed by the building owner or designated staff member, these quick checks help identify obvious issues between professional inspections.
We recommend confirming that each extinguisher:

• Is in its designated location and easily accessible
  
  

• Has a visible, legible inspection tag
  
  

• Is fully charged (needle in the green zone)
  
  

• Has no visible damage, corrosion, or missing parts
  
  

• Has an intact safety pin and tamper seal
  
  

Annual Maintenance Inspections

Performed by a licensed Complete Fire Protection technician, annual maintenance ensures your extinguishers are in full working order. This includes:

• Checking pressure gauges and hose condition
  
  

• Cleaning the unit exterior and verifying labeling
  
  

• Weighing the extinguisher (if required)
  
  

• Ensuring proper mounting and accessibility
  
  

• Verifying that inspection records are up to date
  
  

Six-Year Maintenance

Every six years, stored-pressure dry chemical extinguishers must be emptied, internally examined, and refilled. Our technicians will disassemble, inspect, clean, and recharge each unit to confirm reliability.

Hydrostatic Testing

To ensure the cylinder can safely hold pressure, hydrostatic testing is required at regular intervals based on extinguisher type:

• Water, CO₂, and wet chemical extinguishers: every 5 years
  
  

• Dry chemical extinguishers: every 12 years
  
  

Documentation & Compliance

After each service, our team provides complete inspection tags, service reports, and maintenance records for your fire marshal or insurance provider.

With Complete Fire Protection, LLC, you’ll have peace of mind knowing your extinguishers are code-compliant, fully charged, and ready to perform when needed.

Contact us today to schedule a fire extinguisher inspection or to learn more about our maintenance programs for businesses across Maryland, Washington, DC, Virginia, Delaware, and Pennsylvania.

Fire Extinguisher Training & Safety Programs

Having the right fire extinguishers in your facility is only part of keeping people safe — knowing how and when to use them is just as important. At Complete Fire Protection, LLC, we offer comprehensive Fire Extinguisher Training and Safety Programs to ensure your employees are prepared to act quickly, safely, and effectively in the event of a fire.

Why Training Matters

OSHA and NFPA 10 require employers to provide fire extinguisher training for designated staff members. Proper training helps employees:

• Recognize different types of fires and choose the correct extinguisher
  
  

• Understand the PASS technique (Pull, Aim, Squeeze, Sweep)
  
  

• Respond safely and avoid personal injury or property damage
  
  

• Know when it’s appropriate to fight a fire — and when to evacuate
  
  

What Our Training Programs Include

Our certified fire safety instructors provide hands-on, practical instruction tailored to your workplace environment. Programs can include:

• Classroom instruction on fire behavior and extinguisher types
  
  

• Live or simulated fire demonstrations for real-world experience
  
  

• Group or one-on-one employee training sessions
  
  

• Refresher courses to maintain compliance and confidence
  
  

• Certificates of completion for your safety and HR records
  
  

Flexible On-Site Training Options

We bring our training programs directly to your facility for maximum convenience. Whether you operate a small business, industrial plant, healthcare facility, or restaurant, our sessions are customized to match your workplace hazards and staff size.

Empower Your Team — Protect Your Business

Fire extinguisher training isn’t just about compliance — it’s about saving lives and minimizing damage when seconds count. With Complete Fire Protection, your team will gain the knowledge and confidence needed to respond safely and effectively to small fires.

Contact us today to schedule a fire extinguisher training session or to learn more about our safety programs available across Maryland, Washington, DC, Virginia, Delaware, and Pennsylvania.