Underground Tanks Now You See It.  Now You Don't! You already know the benefits of gas energy. It's clean, safe, economical, and reliable. It can fuel the furnace, water heater, cook-top, clothes dryer, and many other appliances in the home. With tank burial and landscaping designs able to keep propane tanks out of sight, more and more homeowners across the nation are turning to propane to bring the warmth of [...]