Hillside Oil Heating & Cooling Favicon

BLOG

Should I replace my outdated heating equipment?

Your heating and cooling system is one of the most important investments in your home, especially in regions like Delaware, Pennsylvania, and Maryland, where winters can be harsh. Keeping your heating equipment—whether it’s a furnace, boiler, or heat pump—running efficiently is about comfort, safety, and cost-effectiveness. But how do you

Read More »

Furnace just shutting off without warning?

Why Is My Furnace Shutting Off Unexpectedly? When your furnace shuts off without warning, it’s more than just annoying—it could be a sign of a bigger problem. And trust me, in the middle of winter, you don’t want to wake up to a freezing house because of an issue that

Read More »

Don’t Trust Your Memory for Your Heating Oil Delivery

Winter’s freezing temperatures can drain your heating oil faster than you realize. According to the U.S. Energy Information Administration, heating oil consumption can spike by 20% to 50% during severe cold spells, depending on home size and insulation. Life is busy, and checking your oil tank often falls off the

Read More »

Fuel Ox® Star Plus™ & Worry-Free Winter

At Hillside Oil Heating & Cooling, we believe you should never have to stress about staying warm. That’s why we’re thrilled to introduce Fuel Ox® Star Plus™, a fuel additive specifically engineered to enhance fuel system efficiency and significantly minimize common winter fuel-related issues and service calls. Why Fuel Ox®

Read More »

Atomic Habits for a New Year

How many of us have made New Year’s Resolutions, succeeded for a short time, but ultimately failed? Most of us have not been able to build good long-term habits even though we honestly desired change. The secret is that tiny changes will turn into remarkable results. That’s the premise of

Read More »

Understanding Heating Vents

Understanding Heating Vents Winter’s here, and the last thing you want is a home that feels cold or unevenly heated. Here’s the good news: thanks to your heating system, you have everything you need to stay warm and cozy. But here’s the challenge: your vents need help doing their job

Read More »
Hillside Oil Heating & Cooling Service Areas

Proudly Serving New Castle County, DE, Cecil County, MD and Southern Chester County, PA.

302-738-4144 (DE & PA) 410-398-2146 (MD)

Scroll to Top

CONTACT US

CALL US

SPECIALS