Fuel and Energy Cost Management

• energy
• fuel
• costs

Where does farm energy actually go?

Before cutting, measure. Track fuel by machine and job, electricity by building or system, and propane or gas by use such as grain drying, heating or brooding. Many operators find that a few tasks drive most of the bill.

Fuel receipts, utility bills and a simple log in the tractor cab give you enough to start. Compare this year with last year, adjusting for acres and herd size.

Safety comes first with fuel storage and heating equipment. Follow local fire and environmental rules, and ask your insurance agent whether tanks and fuel handling are covered under your policy.

• Diesel and gasoline by machine and task
• Electricity for irrigation, milking, cooling, fans and lighting
• Propane or natural gas for drying and heating

How does equipment maintenance affect fuel use?

Poorly maintained engines burn more fuel. Clean air filters, correct tire pressure and ballast, sharp tillage tools and properly tuned engines all help. Extension offices publish tractor tuning guidance, and some universities test fuel use.

Matching the tractor to the implement matters too. An oversized tractor under light load wastes fuel, while an undersized one working too hard does too.

Ask your dealer or extension office about fuel-use testing results for models you are considering. Differences between machines doing the same work can be larger than people expect.

Can field operations be planned to burn less?

Fewer passes mean less fuel, labor and wear. Combining operations, reducing tillage where it fits your soil and rotation, and planning field routes to cut turning and travel time can lower use. Reduced tillage can save fuel but changes weed, residue and nutrient management, so weigh the whole system.

Avoid long idling. Shut down during waits and loading when practical.

Keep records of passes per field. Over time they show where operations can be combined or dropped.

What about irrigation, grain drying and buildings?

Irrigation pumps are often the biggest electricity or fuel user on irrigated farms. Pump efficiency testing, correct sizing and scheduling based on soil moisture can reduce energy use. Ask your utility or extension office what testing is available.

For grain drying, harvesting at lower moisture and using proper aeration lowers drying costs. In barns and shops, efficient lighting, ventilation controls and insulation reduce power use, with payback depending on usage and local rates.

Lenders and utilities sometimes offer energy-efficiency programs. USDA Rural Development and NRCS have programs that have supported energy improvements; check the official pages for what is available now.

• Pump efficiency testing and sizing
• Grain moisture at harvest
• Lighting, fans and ventilation controls
• Utility rate options and demand charges

How can you manage fuel prices and purchases?

Price swings are hard to predict, so focus on what you control. Storage tanks let you buy in larger volume, but they carry costs, safety and environmental rules. Compare suppliers on delivered price, discounts and payment terms.

Some farmers use fixed-price or capped contracts with their suppliers. Read the terms carefully, especially minimum volumes and penalty clauses.

Ask neighbors what has worked on similar farms, then test one idea at a time so you can tell what made the difference.

Is an energy upgrade worth it?

Estimate the cost, expected annual savings and the time it takes to pay back, using your own use data. Include maintenance, financing costs and any grants or incentives you can document. Be cautious with sales claims. Ask for references from similar farms.

Talk with your lender before large purchases, and beware of anyone promising free money or guaranteed savings. Programs have rules, deadlines and application steps.

How do you keep an energy plan going year after year?

Pick two or three actions each year instead of trying everything at once. Record your starting use, make the change, and compare a year later. A simple table with acres, hours and gallons per task is enough to see progress.

Put the plan on the same calendar as your other planning. Review it at your winter budget meeting, when fuel contracts, equipment purchases and field plans are being decided. Involve employees, who often have practical ideas about idling, routes and shop practices.

• Choose two or three actions per year
• Record use before and after each change
• Review at the annual budget meeting
• Share results with the crew

Last reviewed: November 12, 2026. Written by the Farm Money & Grants Editorial Team. Educational only, not tax, legal or financial advice. See our editorial policy.