Why Do Heating Oil and Propane Prices Change? Understanding What Affects the Price You Pay

If you’ve been watching fuel prices lately, you’ve probably noticed that they can change quickly—sometimes even from one day to the next. Whether you’re filling your car with gasoline, ordering heating oil or having propane delivered to your home, changing energy prices can leave you wondering: Why does the price of fuel fluctuate so much, … Read more

How Do I Know How Much Propane Is Left in My Tank? A Homeowner’s Guide

If your home uses propane, knowing how much fuel is left in your tank can help you avoid an unexpected runout. Fortunately, checking your propane level is easy once you know where to look and what the numbers on your tank gauge mean. Whether you use propane for home heating, hot water, cooking, a fireplace, … Read more

What Does Propane Smell Like? A Homeowner’s Guide to Propane Safety

Propane

If you’ve ever wondered, “What does propane smell like?”, you’re not alone. It’s one of the most common questions homeowners ask, especially those who are new to propane. Knowing what propane smells like—and what to do if you detect that odor—is an important part of keeping your home and family safe. What Does Propane Smell … Read more

Switching Propane Companies: What Happens to Your Propane Tank?

Thinking about switching propane companies, but worried about what will happen to your propane tank? You are not alone. Many homeowners assume that changing propane providers means their tank must be removed, replaced or—even worse—dug out of the ground. Fortunately, switching propane companies is usually much easier than people expect. At Proulx Oil & Propane, … Read more

Coming Off a Tough Winter? Now Is the Best Time to Make a Change

This past winter was a challenging one for many homeowners across New Hampshire and Southern Maine. Between rising fuel costs, delivery delays, and long wait times just to reach someone on the phone, a lot of people were left frustrated when they needed help the most. If that sounds familiar, you’re not alone. But what … Read more

Why Spring Is the Best Time to Service Your Heating System

After a long New England winter, your heating system has been working hard behind the scenes—day in and day out—to keep your home warm and comfortable. Now that the temperatures are finally easing up, it’s the perfect time to give your system the attention it deserves. Your System Just Put in a Full Season of … Read more

Reliable Energy, Reliable Careers: Why Propane and HVAC Work Still Matters in 2026

If you’ve lived through a New Hampshire winter, you already understand something the rest of the country sometimes forgets: when temperatures drop, reliable heat is not a luxury. It is safety, comfort, and continuity for families, schools, and businesses. That’s why the propane and HVAC trades remain a strong career path nationwide—and why local companies … Read more

Snow, Ice, and Safe Deliveries: What You Can Do to Prepare for Winter

Winter is here, and we’re ready to help you stay comfortable. As temperatures drop across the region, now is the perfect time to check a few important items off your seasonal to-do list. These quick reminders will help ensure your home heats safely and efficiently all winter long. DELIVERY & TANK ACCESS Please clear driveways … Read more

Understanding Carbon Monoxide

Carbon monoxide (CO) is a silent and dangerous hazard that can affect anyone-homeowners, tenants, guests, and technicians alike. Awareness of CO sources, risks, and prevention is essential to ensure safety in any environment where fuel-burning appliances are used. Carbon monoxide is a colorless, odorless, and tasteless gas produced by the incomplete combustion of fuels. It … Read more