for Gahanna, OH
I performed a tune up and safety check on a Carrier gas furnace. I found that the humidifier was leaking but customer declined repair at this time. I also performed a tune up and safety check on an ICP air conditioner. I found no issues and both systems were fully operational upon my departure.
When arriving homeowner explained the furnace is kinda working on its terms and she woke up to the inside temperature being 64 degrees. We went other the program of her thermostat, appears all scheduled temperatures were set to 73 degrees. At furnace found it had a plugged filter - removed to further troubleshoot, no other filter available. Checked operation of thermostat - normal operation. Furnace would perform normal start up the after about 30 seconds of ignition shut off