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The Propane Efficiency Checklist: How to Make the Most of Every Gallon

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Ferrellgas Service Technician and customer talking in front of a propane-powered water heater.

Getting the most from propane comes down to two things: smart habits at home and a dependable propane provider. When those come together, your propane system delivers consistent comfort, reliable appliance performance, and long-term value across every season.

This propane efficiency checklist walks through practical steps you can take to manage propane usage, maintain your system, and work effectively with your propane supplier. Ferrellgas brings together a nationwide supply network and delivery service options designed to fit different households, so you can focus on enjoying your home while we handle the rest.

Why Propane Efficiency Matters Year-Round

Efficient propane use helps support comfort, reliable appliance performance, and safe operation across seasons. When systems are properly maintained and used as intended, propane can deliver steady performance for heating, hot water, cooking, and outdoor living.

Efficiency is not just about equipment. It also includes everyday habits, routine system care, and knowing when to check your propane level or contact your propane company for support.

Check Your Propane Tank Level Regularly

Most propane tanks have a gauge located under the tank dome that displays the percentage of propane remaining. For example, a reading of 40% means your tank is 40% full. Because propane expands when heated, your tank will never be filled to 100% for safety reasons. Tanks are instead filled safely to maximum capacity, which is 80%. A 500-gallon tank, for example, can safely hold up to 400 gallons of propane.

Because propane naturally expands and contracts with temperature changes, gauge readings may vary slightly based on weather conditions. Keeping an eye on your propane tank level is one of the simplest ways to understand your usage and plan accordingly. If you use Will Call delivery service, order when your tank level reaches 30% or at least 7 business days before you anticipate needing propane. 

This is especially important for anyone self-managing their propane orders. To place an order, customers can text ORDER to 573-207-5975**, log in to MyFerrellgas.com, or call 888-337-7355

For greater peace of mind, customers can enroll in our Auto Fill delivery service,* which takes the guesswork out of ordering propane. Ferrellgas uses local weather data and your unique usage patterns to estimate when you're ready for a fill, then automatically schedules it for you. This service can also be paired with a digital tank monitor,* giving you confidence and convenience with our most precise delivery planning. 

*Qualification and active credit status are required for Auto Fill service. Availability and cost of digital tank monitors may vary by location.

Keep Your Propane System in Good Working Condition 

Properly maintaining your propane system supports performance and dependable comfort throughout the year. Regular attention to your propane tank, connected equipment, and surrounding area helps ensure your system operates safely and efficiently.

Caring for Your Propane Tank

Becoming familiar with the key parts of your propane system and knowing how to properly care for your tank can help identify and prevent potential issues. Propane is stored in pressurized tanks designed for safe outdoor use, either above ground or underground. No matter where your tank is located, routine upkeep helps support both safety and efficiency.  

Key propane tank maintenance tips include:

  • Keep a clear safety perimeter: Remove dry leaves, grass, brush, wood, and debris from at least 10 feet around the tank to reduce fire risk and allow safe access for deliveries and inspections.
  • Maintain clear access year-round: Clear snow, ice, debris, and overgrown vegetation so Delivery Drivers can safely and efficiently complete deliveries in any season.
  • Visually check the tank: Regularly check for signs of rust, dents, or visible damage. If you see anything concerning, do not attempt repairs yourself and instead contact a qualified professional.
  • Keep your tank in good condition: Tank maintenance typically includes routine inspections, cleaning, and necessary repairs. This work should be done by a qualified professional, and some propane suppliers will cover it for customers who lease their tank.
  • Call before you dig: Before landscaping or construction projects, contact 811 to help you locate underground utility lines such as electricity, water, and sewer. A local professional service or your propane provider can identify where propane lines are buried. These steps help avoid accidental damage.
  • Store smaller tanks properly: Propane cylinders should always be stored outdoors in an upright position and at least 10 feet away from buildings and combustible materials. Proper ventilation is necessary for safe operation, so never use or store cylinders in enclosed spaces such as basements, garages, sheds, or crawl spaces. 

Cleaning and Maintaining Propane-Powered Appliances 

Propane-powered appliances, such as heating systems, water heaters, ovens, ranges, dryers, fireplaces, and outdoor equipment, also contribute to overall system efficiency. Appliances that are clean and properly maintained tend to operate more smoothly and consistently.

Helpful appliance maintenance steps include:

  • Regularly clean or replace filters as recommended and visually inspect appliance connections for signs of wear.
  • Ensure all propane appliances are well-ventilated, especially when used in enclosed spaces. Follow guidelines for safe propane use indoors, such as never using a grill or stove for space heating. This also applies to propane heaters unless they are approved for indoor use.
  • If you have a propane generator, schedule maintenance to inspect fuel lines, change the engine oil, and replace filters as needed. Double-check that you have enough fuel supply for emergencies.
  • If you have a propane pool or a spa heater, fire pit, grill, or other outdoor appliance, perform a maintenance check to inspect for damage and wear. Consult your owner’s manual for instructions on how to clean your equipment. If repairs are needed, always contact a qualified professional.
  • If appliances have not been used for an extended period or if your usage changes seasonally, you may want to schedule an inspection. Only qualified professionals should assess your equipment to confirm it is operating as intended.

Including propane appliances in your home care routine can help support efficient operation across every season. Regular maintenance also plays an important role in safety, helping ensure propane systems and appliances continue operating as intended throughout the year, as outlined in propane industry safety guidance

Important Safety Reminders 

Thanks to an added chemical called ethyl mercaptan, propane has a strong “rotten egg” smell, which makes identifying leaks easier. If you smell gas or suspect a leak, act immediately. Leave the area right away, ensuring that everyone else does the same. Once you are at a safe distance, call 911 and Ferrellgas at 888-337-7355. Our team will respond as quickly and safely as possible. If it is safe to do so, turn off the main gas supply valve on your tank by turning the hand wheel clockwise until it stops. Do not return to the area until a professional has confirmed it is safe.

For more information about propane safety, visit our resources page and review this Propane Safety Brochure.

Close-up photo of a home’s digital thermostat.

Improve Home Energy Habits

Optimize Your Thermostat and Appliance Settings 

Thermostat settings have a direct impact on energy use. Guidance from the U.S. Department of Energy (DOE) shows homeowners can save up to 10% a year on heating and cooling by adjusting the thermostat 7°–10°F for about eight hours a day, such as when sleeping or away from home. Using a programmable or smart thermostat can help manage these adjustments automatically without sacrificing comfort. Most programmable and smart thermostats are compatible with propane heating systems, making it easy to fold this habit into a propane-powered home.

Other helpful thermostat and appliance tips from the DOE include:

  • Set winter temperatures around 68°F to 70°F when awake and lower them overnight or when away.
  • Raise thermostat settings during warmer months when the home is unoccupied, and cool to the highest comfortable setting when the house is occupied.
  • Avoid large thermostat changes throughout the day. Instead, make gradual adjustments to help systems operate more smoothly.
  • Keep in mind that setting the thermostat significantly higher or lower will not speed up heating or cooling and may increase energy use. 

A practical note: do not lower your thermostat so far that indoor temperatures drop low enough to put pipes at risk of freezing, particularly in colder climates or when you are away for extended periods. The DOE recommends keeping your home at a safe minimum temperature, which will vary based on factors such as climate, pipe location, insulation, and home construction.

Propane-powered appliances also benefit from proper settings. For example, water heaters often operate efficiently at 120°F, which is typically sufficient for household needs. The DOE notes that water heater temperatures above 120°F may also increase the risk of scalding, which is another reason to keep settings in that range. Scheduling professional service for heating systems helps ensure appliances continue operating efficiently. 

Other Energy-Saving Habits Worth Building 

Beyond the thermostat, a few small habits can add up to a noticeable difference in how efficiently your home uses energy. The DOE points to several practical changes most homeowners can make without major investment: 

Spend Your Energy Wisely 

Daily routines play an important role in overall energy efficiency. Spending energy wisely means being mindful of how and when it is used throughout your home. While propane appliances are a major contributor to household energy use, everyday habits also affect overall consumption. Small ways to improve energy efficiency may include turning off lights when leaving a room or using natural light when possible, unplugging electronics and chargers when they are not in use, and keeping heating vents clear so air circulates freely.

​​​​Another example is water use. The U.S. Environmental Protection Agency reports the average shower lasts about eight minutes and uses more than 16 gallons of water. Shorter showers can help reduce the energy needed to heat water without affecting comfort.

These small adjustments to your everyday routine can add up over time, supporting a more efficient propane-powered home.

Consider Upgrading to More Efficient Propane Equipment

Propane can support a wide range of household needs, including heating systems, water heaters, kitchen ranges, fireplaces, backup generators, and outdoor appliances. This makes it a flexible choice as homes evolve.

Newer propane appliances often include efficiency improvements and updated safety features that support dependable performance. For homeowners who already use propane for heating, upgrading or adding more propane appliances can help streamline energy use across the home. To make these upgrades more affordable, some state, regional, and local programs offer propane appliance rebates to offset the cost of installing new furnaces, water heaters, and other eligible appliances.

The Right Tank Size for Your Setup 

Adding or upgrading propane appliances is also a good moment to revisit whether your current tank is the right size for the load. Choosing the right propane tank size depends on different factors such as the size of your home, the number of propane-powered appliances you use, and how much propane you expect to use throughout the year. In other words, the tank that fit your home when you moved in may not be the right fit once a new fireplace, water heater, or generator joins the system.

Undersized tanks can result in more frequent fills during winter or other periods of high usage. A tank that is too small for your home's appliance load may not be able to supply propane vapor quickly enough when multiple high-demand appliances are running at the same time, particularly during cold weather. A quick conversation with your propane supplier can help determine whether your current tank is appropriately sized for your needs.

For guidance on propane tank installation, sizing, delivery options, and service plans that align with your household’s usage, Ferrellgas Customer Service Professionals are here to help.

Efficient Fuel Backed by Reliable Service

Efficiency does not have to be only about energy. Ferrellgas makes propane service more efficient in a few practical ways, starting with reliability. Our nationwide supply network helps keep propane moving all season and is backed by a team of experienced professionals who are dedicated to delivering great service year-round. 

From there, flexibility and convenience round out the experience. Find the best delivery service plan for your household, then order your way by texting ORDER to 573-207-5975**, logging in to MyFerrellgas.com, or calling 888-337-7355. The result is a propane experience designed to feel simple and dependable. 

Making the most of every gallon starts with good habits, reliable equipment, and a propane provider you can count on. If you have questions or need support, our team is ready to assist.

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