What starts out as a simple thermostat replacement can become a difficult HVAC repair. A Cary NC homeowner called me yesterday to fix what he thought was a single thermostat wire issue. The nest thermostat he installed gave him error codes because it didn’t ask for the type of HVAC system it would be controlling. HVAC can become tricky to service so it takes an experienced pro who knows the entire heat and air system

Our experienced doing HVAC repairs comes in handy when the service call requires us to do different tasks than what we originally were called to do. His furnace would not go into heating and the condenser kept running. Air Heat Raleigh replaced his two thermostats because they didn’t work. He tried to do his HVAC nest thermostat service himself but ended up frustrated so we completed the electrical circuit for him.

We don’t recommend Raleigh, Cary or Apex homeowners to service their own HVAC because they can do damage to their system, their homes or themselves. Youtube can help people fix their air conditioning systems or modify them with nest thermostats. Its a good idea to contact a local HVAC pro so you don’t overspend, get confused or have to buy replacement HVAC parts.