Subpar customer service, will rip you off.
This company notoriously will deliver more than you order (ie: I ordered 100 gallons, they filled the tank) then argue about their mistake. MaryAnne, who answers the phone, is unprofessional and contentious. I also had them work on my oil burner, and had to call another company to fix what they didn't do. Do not waste your time or money on this unscrupulous company.