Dor-Mar Heating & Air Conditioning

228 E Main St
Newark, OH 43055
740-345-6639

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I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included inspecting the furnace, cleaning the burners, checking the thermostat, and replacing the air filter. I also completed a maintenance checklist to ensure that all components of the furnace were functioning properly.

Near Wayside Ave, Delaware, OH 43015
I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included inspecting the furnace, cleaning the burners, checking the thermostat, and replacing the air filter. I also completed a maintenance checklist to ensure that all components of the furnace were functioning properly. I am a home service technician, and I recently completed a furnace maintenance job. My responsibilities included inspecting the furnace, cleaning the burners, checking the thermostat, and replacing the air filter. I also completed a maintenance checklist to ensure that all components of the furnace were functioning properly.