If your furnace or HVAC heating system breaks down in the middle of the night, even during the coldest winter storm, our techs are on call and ready to take care of any heating system or furnace repairs quickly – 24/7. Our techs are all fully licensed, certified and trained to service all the major brands of boilers, furnaces and other home heating oil systems, including Burnham and many others. Since L&Son is more than just a home heating oil company, our techs can also handle repairs of your natural gas, and hot water systems, too.*