Energy Efficiency Tips for Farms

Looking for examples of energy savings for your farm? Most practical investments? Questions to ask your vendor or installer? Start here!

Outdoor Lighting



Passive Ventilation

Compost Heat Recovery

Successful Farm Energy Projects


Chase Hill Farm

Chase Hill Farm in Warwick is an organic, grass-fed dairy that sells cheese, raw milk, beef, pork, chicken, and eggs.

With the help of the Massachusetts Farm Energy Program, Chase Hill applied for both the MDAR CSAP Grant and USDA REAP Grant for their ground-mounted solar array. They were awarded over $45,000 from CSAP and over $19,000 from REAP, an amount that together covered almost 90% of the cost of the array. MFEP also helped Chase Hill with the audit they were required to have as part of the terms of the CSAP Grant.

Additionally, Chase Hill was able to take advantage of a bridge loan program through the MFEP and the Center for EcoTechnology’s Community Climate Fund. Through these funding sources, Chase Hill now has a solar array that produces over 16,000 kWh of electricity each year, as well as saves them more than $3,800 annually.

Moor’s End Farm

Moors End Farm in Nantucket is a family-owned nursery and greenhouse that sells annuals, perennials, small shrubs, and produce.

With the help of the Massachusetts Farm Energy Program, Moors End applied for the MDAR CSAP grant for a roof-mounted solar array in the spring of 2021. They were awarded $50,000 from that program, an amount that covered almost 60% of the cost of the array. MFEP also helped Moors End with the audit they were required to have as part of the terms of the grant.

The farm was able to get its new solar array up and running in the spring of 2022. It will produce over 40,000kWh of electricity for the farm each year, as well as save them more than $15,000 annually.

Mount William’s Greenhouses

Mount Williams Greenhouses is a greenhouse grower and florist that has been operating in the Berkshires for over 75 years.

When Mount Williams was looking to meet increased demand by upgrading the heating system in their greenhouse, they reached out to the Massachusetts Farm Energy Program for help. MFEP was able to assist the farm with securing not only a REAP grant but also an incentive from Berkshire Gas and a small incentive from the Mass Farm Energy Program itself.

This heater upgrade saves Mount Williams more than 2,600 therms and $2,300 annually. After combining funding from Berkshire Gas, REAP, and MFEP, the entire cost of the project was covered. However, it is important to note that these grants are reimbursable, and farms must have payment upfront before being paid back by the grants.

That being said, even small projects like these heaters can be beneficial for farms. They allow farms to obtain equipment that better fulfills their needs, and savings add up over time.

Winston’s Sugar House

Winston’s Sugar House is a family-owned maple sugar farm in Shelburne Falls, producing syrup, maple cream, and maple candy.

Winston’s wanted to upgrade their old evaporator with a new model but needed to purchase it on a faster timeline than the MDAR grant would allow. Instead, the Massachusetts Farm Energy Program was able to help the farm with the project by offering our incentive funding.

The new evaporator saves Winston’s 16 cords of wood and over $4,000 annually. These savings were determined in the farm energy audit that the sugar house had performed, also with funding from MFEP.

Overall, Winston’s Sugar House had 75% of its audit cost covered and received a $4,000 project incentive from MFEP.