Sperr’s Fuel and Heating Blog

How to Tell If Your Oil Tank Is Leaking

How to Tell If Your Oil Tank Is Leaking

What You’ll Learn How can you tell if your oil tank is leaking, and is it an emergency if it leaks? Oil tank leaks often reveal themselves through visible stains, unusual odors, dead vegetation, or sudden increases in fuel usage. An oil tank leak isn’t always obvious,...

Even Heat, Better Comfort: The Case for HVAC Zoning

Even Heat, Better Comfort: The Case for HVAC Zoning

What You’ll Learn How does an HVAC zoning system work for an oil furnace? An HVAC zoning system divides a home into zones, so each area has its own thermostat. This way, your fuel is only being used to heat the areas where it’s needed instead of warming the entire...

Mixing Heating Oil Types: What You Need to Know

Mixing Heating Oil Types: What You Need to Know

What You’ll Learn  Is It Safe to Mix Different Types of Heating Oil? Yes, most blends are safe, like No. 2, ultra-low sulfur, Bioheat®, or even diesel in an emergency, but not all. You should always let your provider handle the mixing for safety and system protection...

Sludge Buildup: The Hidden Oil Tank Attacker

Sludge Buildup: The Hidden Oil Tank Attacker

What You’ll Learn How do I get rid of the sludge buildup in my oil tank? Call a professional to perform a tank cleaning to remove the sludge. They might need to replace your furnace filter if the sludge has clogged it. Once the sludge is cleaned, or before it even...