Liquid Propane Plumbing Services in Oklahoma City

When you need dependable liquid propane service for your home or business, Cooper’s Plumbco, LLC delivers safe and precise propane plumbing solutions. Our licensed professionals help homeowners and businesses throughout Oklahoma City, Yukon, Mustang, and surrounding areas with expert propane line installation, repairs, and maintenance. Every service is completed with the same care and attention we would give our own home.

As a family-owned and operated business, we understand that you want to work with people you can trust. Our plumbers bring over 15 years of hands-on experience in gas plumbing and propane systems, combining skilled craftsmanship with a neighborly approach that makes every client feel like part of the family.

Safe, Efficient Propane Plumbing Solutions

Propane is one of the most versatile and efficient energy sources available. It can power heating systems, water heaters, kitchen appliances, and outdoor living features. However, it requires careful installation and ongoing maintenance to operate safely. That is where our team comes in.



At Cooper’s Plumbco, we provide end-to-end propane plumbing services that ensure your system is efficient, reliable, and compliant with all Oklahoma safety regulations. Whether you are installing a new LP gas line, replacing old connections, or converting from natural gas, we guide you through every step with honesty and expertise.

Propane Line Installation

If you are building a new home, remodeling, or upgrading your existing system, our propane line installation service provides the safe and efficient setup your property needs. We take the time to evaluate your layout, determine the correct line sizing, and ensure every connection meets local code.

Our installation services include:

• New propane line installations
• Appliance hookups for water heaters, stoves, dryers, and grills
• Outdoor fire pit and kitchen gas line installations
• Underground or above-ground LP systems
• Propane system conversions
  

We use high-quality materials and pressure-test each installation to guarantee long-term safety and performance.

Routine propane maintenance is key to keeping your system operating at peak efficiency. Regular inspections help prevent leaks, reduce energy waste, and extend the life of your equipment. We offer thorough maintenance checks designed to catch small issues before they become costly problems. Our propane maintenance includes:

• Regulator and valve inspections
• System pressure testing
• Appliance connection checks
• Corrosion and damage assessments
• Full safety compliance review
  

We also provide annual service plans so you can schedule recurring maintenance with ease and confidence.

For homes without access to natural gas, propane offers a clean, reliable, and cost-effective alternative. From heating and hot water systems to outdoor cooking and entertainment spaces, propane can power nearly every part of your home.

Our residential propane services include:

Our goal is to create a propane system that fits your household’s energy needs while keeping your family safe and comfortable.

Businesses across Oklahoma depend on propane for daily operations. Whether you run a restaurant, manage rental properties, or maintain industrial facilities, we provide custom propane plumbing solutions that keep your business running smoothly. Commercial services include:

• Commercial kitchen gas line installation
• Generator fuel line setup
• Propane heating systems for offices and warehouses
• Regular system inspections and maintenance
• Leak detection and emergency repair
  

Downtime costs money. Our team works efficiently to minimize disruption and get your propane system performing safely and effectively.

Safety is the foundation of every service we provide. All propane work performed by Cooper’s Plumbco follows the National Fuel Gas Code (NFPA 54) and local Oklahoma safety requirements. Our team operates under Oklahoma License #00157581, giving you peace of mind that qualified professionals are handling your system.



If you ever smell propane, a scent similar to rotten eggs, leave the building immediately and contact emergency services or your propane supplier. Once the area is safe, call our team for inspection and repair.

We are proud to serve the communities of Oklahoma City, Yukon, Mustang, Bethany, Piedmont, and El Reno. Our business was built on word of mouth and relationships with local families and business owners. We believe every project, no matter the size, deserves the same care and respect.



When you work with Cooper’s Plumbco, you are not just hiring a plumbing company; you are partnering with a team that values integrity, craftsmanship, and customer satisfaction.

We keep our propane plumbing process clear and simple, so you always know what to expect.

Our goal is to make propane service easy, safe, and worry-free.

Propane continues to grow in popularity across Oklahoma for good reason. It’s efficient, reliable, and environmentally friendly compared to many other energy sources. Propane appliances often heat faster, cost less to operate, and perform well even during power outages.

Key benefits of propane include:

• Cleaner burning than many fuels
• Reliable heating during outages
• Lower energy costs for cooking and water heating
• Long lifespan for appliances
• Flexible use for indoor and outdoor applications
  

If you are considering converting your home or business to propane, our team can walk you through every step, from planning and permitting to installation and inspection.