Heating System Residential and commercial heating system including gas boiler Wide range of performing, durable and quiet products. Professional advice from our experienced experts on a wide range of products addressing your needs, desired level of comfort and respecting your budget. Free estimate. Installation, preventive maintenance and replacement of all brand parts. Our products are certified ENERGY STAR®. R.B.Q. Certification. Product warranty as per machine manufacturer. Seasonal maintenance recommended for good performance and sustainability. 24 hours/7 days Service. Heating system brand names (Heating) TYPES OF SYSTEM Hot Air Heating System, Natural Gas or Electrical System Natural gas is less expensive than electricity or oil. Duct installation is required. Energy Cost Savings Possibility to add humidification system and air exchanger. Natural gas system offers high energy performance. Natural Gas, Electrical Hot Water Boiler Sytem Natural gas is less expensive than electricity or oil. Energy Cost Savings. Natural gas system offers high energy performance. Dual Energy Heating System Fossil and electrical system required for this type of heating Heat pump and oil system. Heat pump and natural gas system. Electrical and oil heating system. Electrical and natural gas heating system.