Have your power bills increased inexplicably? A faulty HVAC should be your top suspect. As the biggest appliance in the house, it could be faulty in several components. For example, a faulty thermostat makes the AC temperatures out of line. As a result, the house will not feel comfortable even when the AC is working. You need residential air conditioning services to diagnose and fix the thermostat to ensure the AC remains efficient. What are the signs the thermostat needs checking and fixing?

1. Frequent AC Cycling

When the thermostat is faulty, it will trigger the AC to turn on and off frequently. This triggers unnecessary electricity consumption. You will notice that the AC keeps turning on and off even if the temperature is already right. The thermostat will continue to switch it on and off too frequently, which keeps power consumption high as the AC tries to get to the desired temperature. You need professional residential AC services to diagnose this to ensure no problem with the AC. 

2. High Power Bills

The unit might be working fine, but if your bills keep increasing every month, then this is a clear sign of a faulty thermostat. The unit is working, but the thermostat makes the AC turn on and off frequently. This inefficiency will raise the power bill. You need residential air conditioning services to increase energy efficiency and reduce your power bills. 

3. No Change After Temperature Adjustment

If you have problems with the AC, you might think that adjusting the temperature will solve it. However, adjusting the thermostat settings does not bring the desired change when it is faulty. The thermostat will continue to trigger ‌AC cycling even if you have already adjusted the temperature. You need residential air conditioning repair services to check if something is wrong with your thermostat. 

4. An Old And Outdated Unit

If you have an old AC, the thermostat will start behaving oddly. The AC will not be able to keep up with the demands of the home. You can check the thermostat by adjusting the temperature settings and seeing if there is a response. 

If the AC does not change temperatures, your thermostat has a problem. You need residential air conditioning services to update your thermostat and save you from unnecessary expenses in the future. You could upgrade to a smart thermostat, which will raise your AC's efficiency. 

Do you suspect there is a problem with the air conditioning unit? Talk to residential air conditioning services to diagnose and fix any faults.