Our HVAC Service Area in Metro East, Illinois

Whether you’re looking for a heating contractor, cooling specialists, or an HVAC team that can boost home energy efficiency and air quality, you’ll find exactly what you’re looking for with the technicians and service experts at Ernst Heating and Cooling. Our family has been proudly serving the Metro East Illinois Area for over half a century. By offering a customer-focused approach and putting the needs of our clients above all else, we’ve built a business that revolves around reliable results and unparalleled satisfaction.

 

Ernst Heating and Cooling offers a complete range of HVAC and home quality services, so whether you’re looking for a cooling repair team that can act fast and get the job done right or a team that can install your new furnace with precision and care, you can rest assured that we have you covered across the board.

 

We also offer our Energy Savings Agreement to all homeowners—a service package that is designed to save you money and add comfort by way of routine tune-ups, discounts, priority service, and other exclusive perks. To find out more get in touch with a team member online today!

 

Want to know if the experts at Ernst Heating and Cooling serve your area? Check our list of service areas below to see, and if you’re on the list contact us online or call (618) 887-6093 to set up an appointment!

Ernst Heating & Cooling
202 W State Street
Hamel, Illinois 62046
618-887-6093

  • Alhambra
  • Alton
  • Beckemeyer
  • Belleville
  • Benld
  • Bethalto
  • Breese
  • Brighton
  • Bunker Hill
  • Caseyville
  • Coffeen
  • Collinsville
  • Cottage Hills
  • Donnellson
  • Dorchester
  • Dorsey
  • Dow
  • Eagarville
  • East Alton
  • Edwardsville
  • Elsah
  • Fieldon
  • Gillespie
  • Glen Carbon
  • Godfrey
  • Grafton
  • Granite City
  • Greenville
  • Hamel
  • Hartford
  • Highland
  • Hillsboro
  • Irving
  • Jerseyville
  • Lebanon
  • Litchfield
  • Livingston
  • Marine
  • Maryville
  • Mascoutah
  • Mitchell
  • Moro
  • Mount Olive
  • Mulberry Grove
  • New Baden
  • New Douglas
  • O’Fallon
  • Panama
  • Piasa
  • Pierron
  • Pocahontas
  • Ramsey
  • Roxana
  • Saint Jacob
  • Sawyerville
  • Smithboro
  • Sorento
  • South Roxana
  • Staunton
  • Summerfield
  • Taylor Springs
  • Trenton
  • Troy
  • Walshville
  • White Hall
  • Wilsonville
  • Witt
  • Wood River
  • Worden
  • Bond County
  • Macoupin County
  • Madison County
  • Jersey County
  • St. Clair County
Service in Just Hours
What People Are Saying About Ernst
  Reviews for Ernst Heating & Cooling

259 customer reviews

Average rating:5

 
  Excellent work.
I think their service is excellent and the techs are very polite, they listen to any questions or concerns you have. ...
by Mary K on 04/17/2019
  Great service
Never have we had anything but great service. Everyone always polite, courteous, and helpful. Would recommend Ernst...
by edward o on 04/16/2019
  Great Job!
Seth, the tech, found the problem quickly & the replacement part will be installed in a few days.
by Beverly T on 04/13/2019
  Well pleased with...
Technician was thorough in his explanation of our service. He changed the filter and replaced the capacitator. ...
by mr Charles m on 04/12/2019
  Service was great...
We always use Ernst.
by Dale H on 04/06/2019
More Verified Reviews
Service in Just Hours
Reasons You Should Replace Your Window AC Unit
Posted On:June 25, 2018

Nobody likes the idea of spending thousands of dollars on central air conditioning, which makes the window air conditioning unit an attractive option for those...