Even well-known and trusted thermostats such as the Carrier models can encounter problems. One of the most frustrating problems for a homeowner is when the Carrier thermostat’s screen goes blank. When it happens, the immediate reaction of the homeowner is almost always: “What can I do to rectify the issue?” However, the problem is that many homeowners don’t know whether it is possible to troubleshoot the problem themselves, and if it is possible, they don’t know where to start. The good news is that homeowners can troubleshoot their Carrier thermostats whose screens have gone blank and can, in most instances, repair the faults themselves. The troubleshooting and reparation procedures are relatively easy for DIY-ers. An HVAC professional is only necessary when the troubleshooting indicates that either the thermostat or another HVAC device is malfunctioning or broken. In this article, we’ll have a look at the most common reasons why a…
From time to time many users of HVAC installations experience that their system’s thermostat just suddenly stops working. Fortunately, well-known brands like Carrier has Technical Support Teams available when you encounter problems with their products. However, when a Carrier thermostat fails, the question arises whether Carrier Technical Support has to be called out or are there ways to troubleshoot and rectify the problem by yourself. It is not always necessary to call for technical support. There are basic troubleshooting steps to follow to try and find the reason why the thermostat has stopped working. When you’ve found the problem you can in most cases rectify the problem yourself. Only when your troubleshooting inspection reveals that the thermostat or something in the HVAC system is broken, you have to call Carrier Technical Support. Source To assist you with the troubleshooting process, we’ve listed the steps to take when your HVAC…