• Skip to main content
  • Skip to header right navigation
  • Skip to site footer
  • Ernst Comfort Plan
  • Financing
  • Service Areas
  • Contact Us
Service is In Our Blood(618) 217-1836
Ernst Heating and Cooling logo

Ernst Heating & Cooling

Service is in our blood.

  • Heating
    • Furnaces
      • Furnace Installation
      • Furnace Repair
      • Furnace Tune-Ups
    • Geothermal Heat Pumps
      • Geothermal Installation
      • Geothermal Repair
      • Geothermal Tune-Ups
    • Boilers
      • Boiler Installation
      • Boiler Repair
      • Boiler Tune-Ups
    • Heat Pumps
      • Heat Pump Installation
      • Heat Pump Repair
      • Heat Pump Tune-Ups
    • Aging Equipment
  • Cooling
    • Air Conditioning
      • Air Conditioning Installation
      • Air Conditioner Repair
      • Air Conditioner Tune-Ups
    • Ductless Mini-Splits
      • Ductless Mini-Split Installation
      • Ductless Mini-Split Repair
      • Ductless Mini-Split Tune-Ups
    • Geothermal Heat Pumps
      • Geothermal Heat Pump Installation
      • Geothermal Heat Pump Repair
      • Geothermal Heat Pump Tune-Ups
    • Heat Pumps
      • Heat Pump Installation
      • Heat Pump Repair
      • Heat Pump Tune-Ups
    • Aging Equipment
  • Other Services
    • Emergency HVAC Repair
    • Indoor Air Quality
      • Whole House Humidifiers
    • Ernst Comfort Plan
    • Programmable Thermostats
    • Carbon Monoxide Safety
    • Lennox Products
  • About Us
    • Careers
    • Our Blog
    • Reviews
    • TV Commercials
  • Contact Us
  • Financing
  • Service Areas
Service is In Our Blood(618) 217-1836

Gain Precise Control Of Your Home’s Temperature With A Zoning System

May 18, 2011 by Ernst Heating & Cooling

In Metro-East Illinois, our summers are hot and our winters are cold. With temperatures on opposite ends of the spectrum, your heating and air conditioning system will have a difficult time keeping your home temperature-controlled and comfortable. So whether you want to keep cool this summer or prepare in advance for warm comfort next winter, a zoning system can solve your problems.

Heating and air conditioning zoning systems are a way of managing room-to-room temperature control from one central heating and air conditioning system. Without an HVAC zoning system, it is almost impossible for you to control the temperature in each room of the house unless you manually close off the vents in each room. The manual method is harsh on your heating and air conditioning unit and can ultimately shorten the life of your furnace, air conditioner or heat pump.

Zoning systems solve this problem by allowing each zone’s thermostat to make the demand individually. These systems consist of motorized dampers that open and close based on zone thermostats. As zones are divided, each zone uses a thermostat to control the heating, cooling and fan operation. The zone thermostats and dampers are wired to a central control panel, which allows the unit to be controlled by multiple thermostats.

The system allows you to control the comfort of your home by meeting the specific temperature and airflow requirements of one area without affecting other areas. With control also comes efficiency. Homeowners report up to 30 percent savings in energy costs.

Zoning systems are a powerful air conditioning management tool that can provide you with increased comfort, control, and efficiency. As the temperatures heat up outside, keep your home cool on the inside by installing a zoning system.

Whether your goal is control, comfort or efficiency in cooling your home, it’s a good idea to know what zoning systems can offer you. The professionals at Ernst Heating & Cooling are happy to assist you in your home comfort needs. Don’t sweat! Contact us today.

Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). 

Ernst Heating & Cooling services Hamel, Illinois and the surrounding areas. 

Category: UncategorizedTag: zoning system
Previous Post:Our Best And Easiest DIY Tip: Keep Your Air Filters Fresh
Next Post:Boost The Efficiency Of Your Cooling System With Better Insulation

We Do the Right Thing for the Customer

Every time

Ernst Heating & Cooling4.9
Based on 1292 reviews
See all reviews
review us on
Derek Bowers
Thorough, kind, knowledgeable 🙏🏻
Marikaye Buchanan
Have been a customer of Ernst Heating since 1989. Reliable and knowledgeable.
Ron Barnes
Ryan was very professional and kind
Jon Shields
Domonik was very proffesional and friendly right off, was very good explaining what was doing, & what was needed. You could tell he was an experienced, well mannered,confident young man! I had a general service inspection, air filter replacement, and a capacitor warrantied replaced.. Excellent technician. Thank you Domonik & Ernst.!
jim pollman
Biannual maintenance, on time thorough checkup
Chris Howard
Logan from Ernst Heating & Cooling did an outstanding job. I was very pleased.
Andy Kuhn
Tyler introduced himself, I showed him the unit locations and he went to work. Provided me with updates along the way. Very conscientious young man and speaks well. At this time both units are in working order.
Thanks for asking
Steve Flowers
Tyler is an professional and knowledgable young man. He completed the review of our systems in timely manner and reviewed all his work
Sue Mussatto
Extremely nice, very efficient and overall did a great job!!!
Frank Tomaszewski
Dominik did a great job.
Very professional and pleasant to work with. Explained all he was doing.
Answered all my questions.
Look forward to working with more in the future.
Mickey L
I had a brand new system installed last year and just had my 1 year maintenance done today. Ernst has always been professional, on time and great to work with. They have competitive pricing and are not pushy when it comes to adding on services. They just lay out options and make recommendations. I'll continue my business with them for all my heating and cooling needs.
Pam Andres
Love my hvac provider and it’s employees!
Jackie McCarty
Very thorough and helpful! Highly recommend!
Dennis H
Friendly and competent service.
patty boaz
Fabulous! Personable, made sure I had all options and no questions about my hvac systems. No pressure for services I didn’t need. Definitely will want him to come next time I need service!
Yvonne Knowles
Acquired same day appointment! Logan gave us some recommendations for things we should upgrade to protect our GeoThermal system. When hearing the cost of potential damage compared to upgrading, of course we knocked out the recommended parts. Thanks for being honest.
Kevin Wiwczaroski
Ryan.S. performed our semiannual maintenance today and just like those techs before him he is another class act in his representation of a very fine company! He was prompt, polite, cordial, respectful and did his task skillfully with an uncommon professionalism found in young men today. Ernst appears to have an extremely high degree of capability of recruiting, hiring and retaining the absolute best caliber HVAC capable young men locally! Good on both the company and those that work for and represent the company in today’s times.
These fellows are genuinely a credit to Ernst heating!
I would certainly recommend Ernst for all your HVAC needs including service! Finally found the best out there!
THANK YOU ERNST HEATING! WELL DONE!
Dan Mackin
As always a great experience. Technician’s always tell me what was done and answer all my questions.
Timothy Petry
Very informative,Very professional, very polite and answered all my questions
Angela Lee
Ryan S. was very professional and friendly. He was prompt and the service was fast.
Anthony Thompson
Logan was on time, polite, professional, friendly, very knowledgeable. Was honest about what we needed without pushing the sales pitch too heavy like a lot a people do. One of the best service professionals we have dealt with since moving here.
Sue Kaupang
Brandon was awesome! He came on time, was very thorough and was very professional. He explained everything. Great service!!!
Jackie Jones
Mitchell was very knowledgeable about our system and found the problem right away.
Steven Ernst
DOMINIC F. arrived on time after alerting us he was on his way. He is very pite, efficient, and works quickly.
Ernst Heating and Cooling logo
(618)213-2527
202 W. State Street
Hamel, IL 62046

Mon-Fri: 8:00am - 5:00 pm
Sat: 8:00 am - 12:00 pm
Sun: Closed

Follow Ernst Heating & Cooling on FacebookFollow Ernst Heating & Cooling on LinkedInFollow Ernst Heating & Cooling on X

Menu

  • About
  • Ernst Comfort Plan
  • AC & Furnace Youngerizers
  • Financing
  • Testimonials
  • TV Commercials

Service Areas

  • Maryville, IL
  • Glen Carbon, IL
  • Greenville, IL
  • Edwardsville, IL
  • View All Service Areas →

Services

  • Emergency HVAC
  • Cooling
    • Air Conditioning
    • Air Conditioning Replacement
    • Geothermal Heat Pumps
    • Heat Pumps
    • Heat Pump Replacement
    • Ductless Mini-Splits
    • Ductless Mini-Split Replacement
    • Lennox Air Conditioners
  • Heating
    • Furnaces
    • Furnace Replacement
    • Boilers
    • Boiler Replacement in Madison County
    • Geothermal Heat Pumps
    • Heat Pumps
    • Heat Pump Replacement
    • Ductless Mini-Splits
    • Ductless Mini-Split Replacement
    • Thermostat Installation
    • Lennox Furnaces
  • Indoor Air Quality
    • Whole House Humidifiers
    • Whole-House Dehumidifiers
  • Lennox Products
Family Owned and Operated Since 1951
Lennox logo
GE Appliances logo
Mitsubishi logo
Ernst Heating & Cooling Inc BBB Business Review

Copyright © 2026 · Ernst Heating & Cooling · All Rights Reserved
Website and Photography by Wizard of Ads Online

Privacy Policy | Accessibility Policy | Terms of Service

Schedule Your Service

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
Name*
Address*
Are you a Preferred Club member?