With over 100 years of experience in heating and cooling, our highly trained service technicians and team will always put your comfort first and will do whatever it takes to care for your home. Petro Home Services is the company Long Islanders can rely on to keep their homes up and running all year round. From delivering oil and propane on time, every time — to installing new equipment and providing better value for home service needs such as plumbing and appliance repair — you can rely on Petro for emergency service, 24/7, in any weather. That’s the Petro Promise.