Latest News

How You Can Tell It’s Time to Replace Your Heating System

April 9, 2019

After another cold winter in Massachusetts, there’s no doubt that your heating system worked hard all season to keep your home safe and warm. Did it perform as well as it has in the past? Use this quick checklist to evaluate your heating system’s performance. It may be time to invest in a new high-efficiency […]


Spring Energy Savings Solutions for MA

March 21, 2019

March is the time of year in which we transition from winter to spring. After a frigid start to 2019, residents in the MetroWest community are looking forward to warmer weather. Make this season count by reducing your energy bills, and spring into savings with Holliston Oil! Replace Lights with Fluorescent Bulbs According to, […]


Bioheat — The Next Big Thing in the Oil Heat Industry

February 5, 2019

Oil heat is evolving! Holliston Oil and several other fuel delivery and  HVAC service companies in Massachusetts have transitioned to the use of Bioheat: an efficient blend that combines ultra-low sulfur (ULS) heating oil with biodiesel, which is made with renewable resources like recycled corn and soybean oils. You’ll be pleased to learn all the […]


When Should I Order Heating Oil?

January 24, 2019

It’s a common question! Are you familiar with your Massachusetts oil tank gauge? Anyone can learn to read a tank gauge, and being comfortable reading the equipment could save your home and family from a no-heat emergency. Holliston will show you how easy the process of checking your oil level really is. The Process Reading […]


Massachusetts Winter Home Comfort Tips

December 24, 2018

Homeowners in and around the Holliston, MA area deserve the best home comfort during the coldest time of year. Holliston Oil is dedicated to helping our customers get the most out of their furnaces, boilers, and other HVAC equipment, but did you know there are things you can do to contribute to your oil delivery? […]


Q&A—Ultra-Low Sulfur Heating Oil

November 2, 2018

As we transition into winter, our state is also transitioning: changing to a newer, more efficient heating oil blend. Many Massachusetts homeowners have heard about this change and have questions about Ultra-Low Sulfur (ULS) heating oil. Holliston is here to help! Keep reading to learn more about ULS heating oil, and as always, contact us […]


Why Upgrade Your Home Heating Equipment?

October 10, 2018

Massachusetts residents are smart about their homes and properties. They know when it’s time to upgrade their heating equipment to save money on fuel and service. Upgrading to high-efficiency equipment has the added benefits of giving you peace-of-mind and avoiding emergency service calls. Contact Holliston Oil to schedule an upgrade to your equipment before the […]


Helpful Fall Energy Savings Tips

September 25, 2018

Save Energy, Save Money Customers of Holliston Oil are used to saving money – they do it every time they place an order! But we are always striving to save our customers more, so we’ve done some homework so you can make sure you’re keeping your home warm for less this year. Keep reading to […]


Why to Keep Your Oil Tank Full this Summer

August 21, 2018

While many Massachusetts homeowners are thinking about their cooling systems this summer, it’s important to remember and maintain your heating oil tank as well. There is a potential danger in leaving your oil tank empty over the warm summer months. An empty oil tank collects condensation inside, allowing for internal rusting and damage that could […]


Summer Is the Season to Upgrade Your Heating System

July 20, 2018

Are you looking to switch out your old home heating equipment for a new system? Winter may seem far away, but summer is actually the best time to look into equipment upgrade options! See why planning ahead will give you peace of mind when cooler weather comes. Upgrading Your Heating Equipment Is Easy Upgrade your […]