Propane Fuel & Cardlock Lubricants Service Online Forms Contact Proudly serving Wellington, Dufferin, Bruce, Grey, Huron, Perth, Waterloo and Peel since 1962. PROPANE More Info FUEL & HEATING OIL More Info CARDLOCK More Info LUBRICANTS More Info HVAC SALES & SERVICE More Info DIESEL EXHAUST FLUID More Info Submit © 2021 Doug Chalmers Inc.

Propane Fuel & Cardlock Lubricants Service Online Forms Contact Service NOW OFFERING AIR MILES Click icon for more info! Oil & Propane Conversions If you're interested in more information converting from oil to propane, we're here to help. To schedule a quote or for more information on how your heating costs will compare, call our office day! New Appliance Sales & Installations Free quotations & advice are available for any customer looking to replace or upgrade their heating system. Call today for more information on the installation of furnaces, fireplaces, boilers, water heaters, air conditioners, unit and space heaters, in-floor heating and duct work. 24/7 Support Appliance Repair Inconvenient and unscheduled breakdowns happen. To guarantee your comfort, when you call Chalmers Fuels after hours you are put directly in touch with a technician that can help. 24/7/365. Annual Furnace Maintenance Plans Clean equipment not only works more efficiently, but regular maintenance by a licenced professional can save you more than just money. Protect your home, family and equipment investment by having your system serviced. Call today to schedule! Submit © 2021 Doug Chalmers Inc.