Brand Certified
Ernst Heating & Cooling
4.9(1241 reviews)
Certified by Ernst Heating & Cooling • Feb 22, 2026
Business Details
202 West State Street, Hamel, IL
62046, United States
Certified by Ernst Heating & Cooling • Feb 22, 2026
(618) 213-2527
Certified by Ernst Heating & Cooling • Feb 22, 2026
http://www.ernstheating.com
Certified by Ernst Heating & Cooling • Feb 22, 2026
About
Certified by Ernst Heating & Cooling • Feb 22, 2026
HVAC ContractorAir Conditioning ContractorAir Quality ConsultantHeating Contractor
Location
Certified by Ernst Heating & Cooling • Feb 22, 2026
Hours
Certified by Ernst Heating & Cooling • Feb 22, 2026
Reviews
4.9
1,241 reviews
5 stars
1,184
4 stars
29
3 stars10
2 stars3
1 star15
What are people saying?
AI-generated from recent customer reviews
Customer Service
Technicians are consistently described as polite, friendly, and knowledgeable, providing excellent customer service.
Technical Expertise
Customers appreciate the thoroughness and expertise of the technicians, who effectively diagnose and explain issues.
Response Time
The company is praised for its quick response times, especially during emergencies.
Sales Practices
Some customers expressed concerns about perceived aggressive sales tactics and high pricing for parts and services.
Overall Satisfaction
Many reviews highlight a high level of satisfaction with the service provided, recommending the company to others.
- MBMaureen Betts1 day ago5.0Tyler is an asset to Ernst. He was very courteous and really knowledgeable about the repair that needed to be done. We hope to have him come for our future maintenance appointments.
- NFNick Fowler3 days ago5.0I can’t just recognize one technician because many of them came to my house for an issue that was not a cookie cutter issue and an issue they could have just walked away from. But I can say all of them were friendly and willing to go the extra mile. I will definitely be calling these guys in the future on all my HVAC needs on my rental property.
- DBDoug BlankenshipFeb 19, 20265.0Mitchell was very knowledgeable about our HVAC system and explained all aspects very throughly. As always great experience with Ernst and their techs!
- JWJoan WilkinsonFeb 16, 20265.0Ramon was awesome! He was so personable and respectful. He explained everything he did and showed me pictures of what it looked like and why it should be done. I was very impressed with him.
- CNChristopher NicholasJan 24, 20261.0Highly recommend NOT using this company. They are definitely out to get your money, and won’t actually do the work you ask them. My furnace was working just fine prior to calling them, and then I notice a few weeks later my furnace quit working. I originally called them for a “furnace tune up and youngerizer”. They don’t actually do anything, just “inspect” components and make “recommendations” on things you should buy from them. When I tried calling for an emergency call out after my furnace shut down, nobody answered. A good company would answer and pay for the issues they cause, but I guess they are just after your money. ERNST tried charging me $750 for a blower clean out, when another company did it for FREE. They’ll try to use scare tactics to get you to spend more and more money (carbon monoxide poisoning, holes in heat exchanger, blah blah blah). DO NOT USE THIS COMPANY.
Frequently Asked Questions About Ernst Heating & Cooling
What services does Ernst Heating & Cooling provide?
Ernst Heating & Cooling offers HVAC contracting, air conditioning, heating, and air quality consultation services.
What are the operating hours of Ernst Heating & Cooling?
They are open Monday to Friday from 8:00 AM to 5:00 PM, and on Saturday from 8:00 AM to 12:00 PM. They are closed on Sundays.
Where is Ernst Heating & Cooling located?
Their address is 202 West State Street, Hamel, IL 62046, United States.
How can I contact Ernst Heating & Cooling?
You can contact them by phone at +16182132527 or visit their website at http://www.ernstheating.com.
What is the history of Ernst Heating & Cooling?
Ernst Heating & Cooling has been serving the Metro-East area since 1951, providing reliable HVAC services.
How can I find Ernst Heating & Cooling on social media?
They have a Facebook page accessible at https://www.facebook.com/202557826432763.
Which nearby post offices can I visit around Ernst Heating & Cooling?
Nearby post offices include the United States Postal Service and Post Office-Hamel, both within close proximity for your mailing and shipping needs.
What local dining options are near Ernst Heating & Cooling?
Nearby restaurants and eateries include Food Pantry Hamel & Alhambra, Route 66 Creamery, and Weezys, perfect for grabbing a bite before or after your visit.
Are there any nearby community or government services near Ernst Heating & Cooling?
Yes, nearby services include the Village of Hamel office, Hamel Police Department, and Hamel Community Center for recreation and community support.
Can I find automotive repair and related services near Ernst Heating & Cooling?
Yes, Southern Illinois Fleet Service and Hamel Sales & Service, Inc. are nearby automotive repair and dealership services you can visit.
Brand Certified Facts from Ernst Heating & Cooling
Ernst Heating & Cooling partners directly with Yext to publish this data from the brand's official system of record. Learn more about our data sources
Certified February 22, 2026Yext Knowledge Graph
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