Cary Furnace Repair CompaniesHome is where the heart is, and we want you to feel comfortable in it. That’s why the best Cary furnace repair companies like Greer’s work hard to keep your heating system running smoothly when outdoor temperatures drop.


We work on all types of furnaces including gas, oil, dual fuel HVAC systems and gas packs. Here are a few common problems customers call furnace repair companies in Cary NC with:

  • Furnace Humming – Furnaces hum when they are running, and it is a normal sound. But if your furnace has been making a loud humming noise for a while or the sound is getting louder, it is time to call us. This could be a sign of a problem like an air leak around the furnace or blower motor that needs to be repaired.
  • No Heat from Your Furnace – You may have low gas pressure so we will check the lines or dirty filters which can restrict airflow. We will diagnose the issue and fix it so you can enjoy warm temperatures again.
  • Furnace Fan Only Runs on High Setting – If only your fan runs on high speed and not on low speed, there may be something wrong with your blower motor within the unit itself. Professional Cary furnace repair companies will inspect your blower motor to see if it needs to be replaced or cleaned.


We have earned a reputation for being one of the most reliable furnace repair companies in Cary NC and the surrounding area. Our customers know that when they call us for service, they will receive:

  • A quick response from our technicians
  • Professional repairs from only highly trained professionals
  • An upfront estimate with no hidden fees or charges
  • Competitive prices
  • The opportunity to participate in Greer’s Comfort Club for discount HVAC maintenance packages and other benefits


Why deal with faceless corporate Cary furnace repair companies when you can call upon a locally owned company that truly cares about you and your family. We will work tirelessly for you to be our customer for the long haul. Give Greer’s Service Company a call at (919) 544-2652.


Family Owned • Family Operated • Family Values