Reliable and trustworthy are how customers describe Hillside. As Rising Sun’s top HVAC, heating oil and commercial fuel servicer since the 1950’s, we serve both commercial and residential customers daily with deliveries of home heating oil, diesel fuels, and gasoline.
Hillside Oil Heating & Cooling has taken pride in making our customer’s satisfied for over 65 years. Going the extra mile to make is the norm here. We provide heating and cooling services at affordable prices. We work with the best-trained people and brands in the industry. It’s our mission to provide you with great customer service.
We’re big enough to serve you, yet small enough to know you.