Waking up to a cold house is not a good way to start your day. However, it doesn't necessarily mean that your heater is to blame. Before you call an HVAC tech, check these items to see if you can avoid a service call. Your wallet will thank you. Replacing a Broken Thermostat A broken thermostat can easily masquerade as a different kind of problem. Depending on the issue at hand, your heater might not come on at all, it might only turn on it the wrong temperature or the blower might run without producing any heat.
27 January 2016