If communication is not established between the control module and the display board within 3s of starting the heater, a CE error will be displayed. The error is also displayed when communication between the two … Read more
The Hayward heater IF code sometimes confused with the 1F code is an ignition failure code that is designed to let you know that there is something wrong with the ignition system that is preventing … Read more
An AO code on a Hayward heater is a blower vacuum switch open error and simply means that the blower prover switch did not close after the blower started running which forces the ignition trial … Read more
Is your heat pump not blowing hot air? The last thing you want to do is wake up in the middle of the night and discover that you cannot get any heat from your heat … Read more
Is your heat pump not cooling below 80 degrees? Is so then this article will help you troubleshoot this problem. There could be any number of reasons why your heat pump is not cooling enough. … Read more
Is your heat pump not blowing cold air? If so, then you’ll find this article helpful in troubleshooting this problem. Summer comes with unbearably high temperatures and when you have a heat pump that is … Read more
Is your Bryant heater not working? There are many issues that can prevent your heater from working properly. These include: Power supply issues Defective or dirty flame sensors Ignition issues Dirty air filters Gas supply … Read more
If your Honeywell thermostat won’t turn on heat, there could only be a few reasons for this. These include A thermostat that is in delay mode Dying or dead thermostat batteries A heating system that … Read more
Is your Lennox heater not working? There could be any number of reasons your Lennox heating system is not working, these include: Tripped circuit breaker Open furnace door Furnace ignition problems Malfunctioning inducer motor Nonfunctional … Read more
There could be any number of reasons your Honeywell thermostat says heat on but no heat coming into your home. These include: Thermostat settings Battery issues Furnace ignition problems Low refrigerant charge Defective furnace blower … Read more
