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 Hours- Not Days
What People Are Saying About Ernst
  Reviews for Ernst Heating & Cooling

228 customer reviews

Average rating:5

 
  Furnace check up
Cody did a fantastic job giving our furnace a yearly check up. He was on time, courteous and saw that our hot water...
by mike h on 10/15/2018
  Service was good
We have always had good service from earnest heating and cooling.
by richard f on 10/13/2018
  Was happy with the...
Liked the work completed.
by marvin t on 10/13/2018
  Chris is an...
For Ernst heating Chris is an excellent service representative. He always does a great job and answers all my...
by Jack D on 10/11/2018
  Very good service.
Completely satisfied.
by mr Charles m on 10/11/2018
More Verified Reviews
Service in Hours- Not Days
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...