Heating & Cooling Services in Greenville, IL

Folks in Greenville know just how important it is to have a reliable heating and cooling system for their home or business. From sweltering summers to frigid winters, Illinois weather can certainly be harsh at times. Because these systems serve as an investment rather than an expense, it’s important to have a reliable expert to help you protect your investment.

That’s where we come in! The professionals here at Ernst Heating & Cooling are dedicated to helping residents and business owners in Greenville, IL with expert heating and cooling services with personalized customer service.

If you need heating and cooling services in Greenville, Illinois or the surrounding areas, call Ernst at 618-887-6093 or contact us online today!

Greenville Emergency Heating & Cooling Repair

Ernst offers 24-hour emergency service and repair 365 days a year. Call any time, day or night, and you’ll speak to a live representative who can send out a technician immediately. We can repair your system whether or not we installed it, regardless of make or model.

Common Heating & Cooling Emergency Repairs

  • Malfunctioning thermostat – A thermostat issue means the rest of your system is likely out of order as well.
  • Power outage – A blown fuse is often the culprit when the power to your system is cut, however, it can also be caused by a larger problem.
  • Damaged fan – When your system’s fan breaks, there’s no way for the heated or cooled air to get to where it needs to go powerfully enough.

Precision Tune-Ups in Greenville

Sometimes the need for service is obvious, as when your heating or cooling system completely stops working. But if you suspect that your HVAC isn’t performing quite like it should, or it just hasn’t been looked at in a while, call Ernst to schedule a precision tune-up.

Our precision tune-up service consists of a professional inspection, adjustment, cleaning, balance, and lubrication of your furnace or air conditioner to ensure that it is operating at manufacturer specifications. This service can result in lowered energy bills for your home, as we make sure your system is working as efficiently as possible.

Energy Savings Agreement

Some companies call it a Maintenance Agreement—we call it an Energy Savings Agreement. This regularly scheduled maintenance program helps keep your heating and cooling system running like it should—possibly saving you money on repairs AND utility bills.

With Our Energy Savings Agreement You Get:

  • Two precision tune-ups a year (one on the air conditioner, one on the furnace).
  • A 15% discount on repairs should your system break down, as well as priority scheduling.
  • A 15% discount on filters.
  • Automatic scheduling. You don’t have to remember to call us to schedule your precision tune-up; we will call you and schedule it at your convenience.
  • Peace of mind knowing that you have done everything you can to reduce the risk of a major breakdown.

Greenville IL Heating & Cooling Installation

We install the following types of heating and cooling systems:

  • Conventional – We install Lennox air conditioners, furnaces, and heat pumps. With a range of models available, your Ernst installation technician can help you decide which one is the best fit for your home, usage requirements, and budget.
  • Geothermal – Installing a GeoComfort geothermal heat pump can drastically reduce your energy consumption and decrease your energy bills. Call Ernst Heating & Cooling today to find out if a geothermal heat pump is right for you.
  • Mini-split – Mini-split systems direct heating or cooling to your entire home or one room or area.
  • Boilers – We install Lennox boilers with Annual Fuel Utilization Efficiency (AFUE) ratings of 80 and 95.
  • Indoor Air Quality systems – Keep your home comfortable and healthy with humidifiers and dehumidifiers. Balancing the humidity in your home can help reduce the potential for mold.

Expert Heating & Cooling Maintenance Services

Just like your car needs regular maintenance to keep it running as it was intended—your heating and cooling system needs this same care to ensure efficient and reliable performance throughout the years. Without the proper care, you’re likely to experience more frequent (and more expensive) repair needs and early replacement.

When you choose Ernst for your heating and cooling maintenance services, here’s what you can expect:

  • Professional Inspection
  • Adjustment
  • Cleaning
  • System Balance
  • System Lubrication

Ernst Heating & Cooling also offers our valued customers the option to choose an Energy Savings Agreement for your home or business.

Our Energy Savings Agreement includes:

  • Two expert precision tune-ups per year (one for heating and one for cooling)
  • 15% discount on any size or type of filter
  • Worry-free scheduling because we’ll call you when your system is due for service.
  • Peace of mind knowing you are taking steps to protect your investment and reducing the risk of a major system breakdown

And in case you experience unexpected issues in the middle of the night, Ernst Heating & Cooling can help! Call us at 618-887-6093 for our 24/7 emergency services

Heating & Cooling Services in Greenville, IL

For over 65 years, Ernst Heating & Cooling has been installing, repairing, and maintaining heating and cooling systems throughout Illinois. Our entire team of HVAC experts are dedicated to providing personalized services.

With years of industry expertise and ongoing training, you can enjoy peace of mind knowing your repairs will be expertly performed and completed right, the first time. 

If you need heating and cooling services in Greenville, IL or the surrounding areas, you can rely on us! Contact us online or call 618-887-6093 today!

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What People Are Saying About Ernst
  Reviews for Ernst Heating & Cooling

304 customer reviews

Average rating:5

  Courteous, fast,...
On time, friendly, and answered all my questions.
by Joyce R on 10/06/2019
  Excellent Service
All great service
by rae e on 10/02/2019
  Service was...
Our A/C was not keeping up with the requested temp. on our thermostat. Called Ernst Heating & Cooling and told...
by duane m on 10/01/2019
  Excellent company.
After 25 years of dependable professional service I feel qualified in saying Ernst Heating & Cooling is excellent...
by dal d on 10/01/2019
same as above
by allen r on 09/30/2019
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