Contact the HVAC manufacture i.e. Goodman, carrier...ect also and notify them to iniaite a warraty log and ask them for assistance. If you have a NEW HOME book from the builder it should list the HVAC ... read more
I really noticed a difference in my electric bill when I put in a programable thermostat for my HVAC. I tend to keep the air down low and would forget to turn it up when I went to work. The new thermo ... read more