Blog posts of '2025' 'April'

Welding is a powerful and essential trade, but it comes with serious risks if proper safety precautions aren’t followed. From flying sparks to harmful UV rays, extreme heat, and toxic fumes, every welding job has hazards that can lead to injury or long-term health issues without the right protection. That’s why having access to dependable, high-quality welding safety supplies is non-negotiable.

At Dupuy Oxygen, we’ve been supplying Waco, Texas with industrial gases and welding products for decades—and safety is always at the heart of what we do. Whether you’re a solo welder in a home garage or managing a crew on a commercial job site, we’ve got the gear you need to protect yourself and your team.

Why Welding Safety Matters

Every year, thousands of injuries occur in the welding industry—many of them completely preventable with the right safety equipment. Eye injuries, burns, electrical shock, and respiratory issues are just a few of the dangers welders face. The Occupational Safety and Health Administration (OSHA) requires specific protective gear on every job, and staying compliant means choosing the right equipment and using it consistently.

Beyond the legal requirements, protecting your crew builds trust, improves job performance, and reduces downtime caused by accidents.

Essential Welding Safety Gear We Carry

At Dupuy Oxygen, we stock a full line of welding safety equipment from trusted brands to meet the needs of professional welders, fabricators, and hobbyists alike. Here are some of the most important items every welder should have:

• Welding Helmets: Auto-darkening and passive helmets with full UV/IR protection to prevent eye injuries and flash burns.
  
  

• Protective Clothing: Flame-resistant jackets, leather aprons, sleeves, and gloves built to handle sparks, slag, and high temperatures.
  
  

• Gloves: MIG, TIG, and stick welding gloves that balance protection with dexterity.
  
  

• Respiratory Protection: NIOSH-approved respirators and masks that protect against fumes, metal particles, and airborne contaminants.
  
  

• Safety Glasses and Face Shields: Secondary eye protection to wear under helmets or for grinding and cutting work.
  
  

• Hearing Protection: Earplugs and earmuffs for noisy environments where cutting and grinding occur.
  
  

• Footwear: Steel-toe boots and metatarsal guards to protect from falling objects and molten metal.
  
  

• Welding Curtains and Blankets: For job site containment and spark protection.
  
  

• First Aid and Eyewash Stations: Onsite kits for immediate injury response and compliance with OSHA standards.
  
  

If you’re not sure what your team needs to meet code or upgrade protection, our staff can walk you through every option and help you build a customized safety package.

Local Support, National Brands

One of the advantages of working with Dupuy Oxygen is the personal service you get from a local team. We’re based right here in Waco, and we understand the needs of welders in Central Texas. We stock industry-leading brands like Lincoln Electric, Miller, 3M, Jackson Safety, Tillman, and more—ensuring you get durable, certified gear at competitive prices.

Need something fast? Our local inventory means you don’t have to wait days or weeks for a shipment to arrive. We also offer bulk orders, job site delivery, and reorder programs to keep your team stocked and safe at all times.

Welding Safety Supplies In Waco, Texas

Welding safety isn’t optional—it’s the foundation of every successful job. With the right gear, you reduce the risk of injury, stay compliant with regulations, and improve the productivity and confidence of your crew. At Dupuy Oxygen, we’re proud to support the welding community in Waco, Texas with the best safety supplies, customer service, and expertise in the business.

Need to gear up or restock? Contact Dupuy Oxygen today for personalized service and quality welding safety supplies you can trust.

In the medical field, time and precision can make all the difference—and that extends beyond procedures to the resources healthcare providers rely on every day. One of those essential resources is medical gas. Whether it’s oxygen for patient care, nitrous oxide for anesthesia, or CO₂ for surgical tools, the demand for safe, timely, and compliant delivery is non-negotiable.

At Dupuy Oxygen, we proudly serve hospitals, clinics, dental offices, veterinary practices, and specialty medical providers across Waco, Texas with dependable medical gas delivery. With decades of experience in gas handling and industrial supply, our team understands the critical importance of quality, consistency, and regulatory compliance in the medical industry.

What Medical Gases Do We Supply?

Dupuy Oxygen offers a wide range of medical-grade gases that meet all relevant purity standards and regulations. Our most commonly delivered gases include:

• Medical Oxygen (O₂): Used in emergency rooms, surgery, recovery, and patient oxygen therapy
  
  

• Nitrous Oxide (N₂O): Often used for anesthesia in dental, surgical, and veterinary applications
  
  

• Medical Air: A clean, compressed air supply used in respiratory therapy and operating rooms
  
  

• Carbon Dioxide (CO₂): Used for insufflation during laparoscopic procedures and in cryotherapy
  
  

• Helium-Oxygen Mixes (Heliox): Used for certain respiratory conditions requiring reduced resistance airflow
  
  

All gases are certified for medical use, stored in FDA-compliant cylinders, and delivered with full documentation for traceability and inspection readiness.

Who We Serve

Our medical gas delivery service extends to a variety of care providers throughout Waco and Central Texas, including:

• Hospitals & Urgent Care Centers
  
  

• Dental Practices & Orthodontists
  
  

• Veterinary Clinics
  
  

• Specialty Surgical Centers
  
  

• Home Health Providers & Hospice Facilities
  
  

• Ambulance Services
  
  

• Medical Research Labs
  
  

Whether you're managing a high-volume ER or running a small dental practice, we customize your delivery schedule to match your usage and ensure you never run short on the gases your patients depend on.

Compliance & Safety Come First

Medical gases are classified as pharmaceuticals, which means they must be handled, transported, and delivered under strict safety and regulatory guidelines. Dupuy Oxygen follows all FDA, OSHA, and DOT regulations and ensures full documentation with every delivery. Our delivery personnel are specially trained in medical gas protocols and cylinder handling, and we routinely inspect our cylinders and valves to meet the highest quality standards.

Additionally, we offer consulting on safe storage, cylinder rotation, and emergency backup planning to help healthcare providers stay prepared and compliant at all times.

Why Choose Dupuy Oxygen?

As a locally owned company with deep roots in Waco, we offer the kind of personal, responsive service that national chains simply can’t match. With fast delivery, reliable inventory, and a team that understands your business, you’ll never have to worry about delays or missed shipments.

Our clients appreciate:

• 24/7 Emergency Response
  
  

• Scheduled and On-Demand Delivery Options
  
  

• Bulk and Cylinder-Size Availability
  
  

• Regulatory Support and Documentation
  
  

• Local Expertise and Service Flexibility
  
  

When you call Dupuy Oxygen, you speak to a real person—someone who knows your name, understands your needs, and takes your delivery seriously.

Final Thoughts

Medical gas isn’t just another supply—it’s a lifeline. At Dupuy Oxygen, we’re honored to serve the medical community in Waco, Texas by ensuring a consistent, safe, and compliant gas delivery system. From operating rooms to oxygen therapy, we’re here to support your care teams and the patients they serve.

Need to schedule a delivery or review your current gas plan? Contact Dupuy Oxygen today—Waco’s trusted partner for medical gas delivery.

From soft drink dispensers and beer taps to hydroponic farming and metal fabrication, carbon dioxide (CO₂) plays a critical role across a wide range of industries. If your business relies on CO₂, you know that timely delivery, product purity, and local service make all the difference. At Dupuy Oxygen, we specialize in CO₂ delivery for businesses across Waco, Texas, offering fast, safe, and flexible supply solutions tailored to your needs.

As a locally owned supplier of welding and industrial gases for over 40 years, Dupuy Oxygen understands that consistent gas supply is essential to daily operations. In this blog, we’ll walk you through the most common CO₂ uses, why delivery reliability matters, and what sets our service apart in Central Texas.

Why Businesses Rely on CO₂

CO₂ is a colorless, odorless gas used in a variety of commercial and industrial applications. It’s especially prized for its versatility, safety, and efficiency. Here are some of the most common ways our Waco customers use CO₂:

• Restaurants & Bars: Dispensing soda, carbonating beer, powering draft systems
  
  

• Breweries: Fermentation control, carbonation, packaging
  
  

• Greenhouses: Enhancing plant growth and yields with atmospheric enrichment
  
  

• Welding & Fabrication: Shielding gas in MIG welding processes
  
  

• Medical & Dental Offices: Cryotherapy, respiratory procedures, and equipment sterilization
  
  

• Manufacturing & Cold Storage: Product freezing and modified atmosphere packaging
  
  

Each of these applications demands a dependable, food- or industrial-grade CO₂ supply with precise volume delivery—and that’s where Dupuy Oxygen comes in.

Local CO₂ Delivery You Can Count On

When you’re running a business that depends on CO₂, you don’t have time to worry about delays or stockouts. That’s why we offer scheduled and on-demand CO₂ delivery throughout Waco and the surrounding areas, including both bulk and cylinder options. Our delivery team is trained in gas handling and DOT compliance, ensuring every refill is done safely, efficiently, and to your exact requirements.

Whether you need a single cylinder a month or a high-volume bulk refill every week, we tailor your service plan to your operation’s needs. For businesses with fluctuating usage—like seasonal greenhouses or event venues—we offer flexible plans that adjust with your schedule.

What Makes Dupuy Oxygen Different?

We’re more than a supplier—we’re your partner. With deep local roots and decades of experience, Dupuy Oxygen is trusted by businesses across Central Texas because we deliver more than just gas:

• Rapid Response Times: Need a last-minute refill or delivery adjustment? Our local team is just a phone call away.
  
  

• Reliable Inventory: We maintain a robust CO₂ stock, so you're never left waiting due to supply chain delays.
  
  

• Safety & Compliance: Our team follows strict safety protocols for handling and transporting compressed gases.
  
  

• Exceptional Customer Service: When you call us, you get a real person—someone who knows your business and gets things done.
  
  

Unlike national chains, we’re small enough to care about every customer and experienced enough to handle any demand. Whether you’re a family-owned BBQ joint or a large-scale grower, we’ve got your CO₂ needs covered.

CO2 Delivery In Waco, Texas

CO₂ is a crucial element in the success of many Waco businesses—and with Dupuy Oxygen, you’ll never have to second-guess your supply. We combine high-quality products with fast delivery, competitive pricing, and the kind of service only a local partner can offer.

Ready to upgrade your CO₂ delivery service in Waco, Texas? Contact Dupuy Oxygen today and let us take the pressure off your gas supply—so you can stay focused on what you do best.

Liquid nitrogen is a critical component across a wide range of industries—from food processing and medical storage to metal fabrication and cryogenics. If your operation depends on a steady, safe, and reliable supply of liquid nitrogen, choosing the right delivery partner isn't just a matter of convenience—it's a matter of performance and safety.

At Dupuy Oxygen, we’ve been Waco’s trusted source for welding supplies and industrial gases for decades. Our liquid nitrogen delivery services are tailored for speed, safety, and consistency—because we know how much is riding on your supply chain.

Who Needs Liquid Nitrogen?

Liquid nitrogen’s extreme cold temperature (−320°F) makes it incredibly versatile. Businesses in Waco and the surrounding areas use it for a variety of applications:

• Medical Facilities & Labs: For cryopreservation, specimen storage, and dermatological procedures
  
  

• Food & Beverage Processing: For flash freezing, packaging, and cold transportation
  
  

• Breweries & Restaurants: For nitrogen-infused drinks and visual presentation
  
  

• Metalworking & Manufacturing: For shrink fitting, precision cooling, and cryogenic treatments
  
  

• Agriculture & Livestock: For artificial insemination and seed storage
  
  

Whether you’re running a large research facility or a small food truck that serves frozen desserts, access to liquid nitrogen must be safe, timely, and cost-effective.

Why Delivery Matters

Handling and storing liquid nitrogen requires specialized training and equipment. It must be delivered in DOT-approved dewars or cryogenic tanks and transferred by trained professionals. Delays, mishandling, or supply shortages can lead to serious setbacks or safety hazards.

That’s why more businesses in Waco rely on Dupuy Oxygen—we offer:

• Flexible Delivery Scheduling: Daily, weekly, or on-demand
  
  

• Custom Volumes: From small dewars to bulk tank refills
  
  

• On-Site Transfers: Safe fill-ups by certified technicians
  
  

• Emergency Supply Support: Rapid response for urgent needs
  
  

• Compliance Documentation: DOT and OSHA-compliant records with every delivery
  
  

We understand that no two customers are the same, which is why we tailor delivery plans around your usage, equipment, and industry standards.

Our Safety Standards

Safety is non-negotiable when it comes to cryogenics. Liquid nitrogen can cause severe frostbite, displace oxygen in enclosed spaces, and present serious hazards if improperly stored. Every member of our delivery team is trained in cryogenic safety protocols, PPE requirements, and emergency response procedures.

In addition to delivering your supply, we also offer consulting on proper storage practices, container types, ventilation needs, and safety signage to help you remain OSHA compliant and accident-free.

Why Choose Dupuy Oxygen?

We’ve built our reputation in Central Texas on reliability, knowledge, and good old-fashioned customer service. As a family-owned business, we take pride in offering local support with industry-leading expertise. We carry a full line of welding gases, industrial gases, medical gases, and cryogenics—and we stand behind every product we deliver.

When you work with Dupuy Oxygen, you’re not just getting a delivery—you’re getting a partner that understands your business, respects your time, and shows up when it counts.

Liquid Nitrogen Delivery In Waco, Texas

Liquid nitrogen delivery isn’t just about dropping off a tank—it’s about safety, scheduling, and trust. Whether you need a one-time refill or a long-term supply contract, Dupuy Oxygen is here to help keep your operation running smoothly. From medical labs to metal shops to food trucks, we’re proud to support the hardworking businesses of Waco with reliable, professional service.

Need a quote or want to schedule a delivery? Call Dupuy Oxygen today—we’re Waco’s cryogenic delivery experts, and we’re ready when you are.