Virtual Diagnostics 24/7 Emergency Service!

Virtual Diagnostics

Get quality diagnostics for minor Cooling and Heating issues without leaving your couch or someone entering your home.

Talking to a technician is easy—anytime!

Can’t see your Great Lakes Heating and Air technician in person? Virtual visits, also known as TeleTech, makes it easy to access assistance from a certified technician, via a secure video or phone appointment, from your home or on the go.

Virtual visits are available to help with a wide variety of non-emergency conditions. Technicians are ready to help 24 hours a day, 7 days a week.

Virtual support when you need it

  • Thermostat not working

  • AC not blowing cold air

  • There is a leak

  • Unit is making strange noises

In some cases there’s no need to have a technician in your home, no need to sit waiting around and no surprise bills.

When you have an emergency, such as a completely inoperable system call (574) 498-7556 and we can dispatch a technician to your home.

Serving Michiana With Traditional Values

  • Honesty & Honor Code Ensures Safe & Worry-Free Environment
  • Free Estimates, Upfront Pricing & Deals
  • 24/7 Emergency Availability for Your Convenience
  • Factory-Trained NATE Certified Techs
  • Family Owned and Locally Operated Since 1957

Having Trouble? We Can Help!

24/7 EMERGENCY SERVICE
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  • Home Advisor Screened & Approved - 1 Year
  • 2017 Best Contractors to Work For | ARCH News
  • Blue Ribbon 2019 Small Business Award
  • NATE Certified
  • 2005 SBA of the Year
  • Viewers Choice 2005-2006
  • 2009 Heating & Air Conditioning Alliance of Indiana
  • 2017 ACCA Residential Contractor of the Year
  • Pulse of the City Winners