Heartland Heating and Air offers a full range of installation services for your residential or commercial HVAC systems and equipment.

Your One-Stop Shop For HVAC Contractors In Carbondale and Southern Illinois

We are a Factory Authorized Dealer for Carrier® HVAC Systems, but install all makes and models of Air Conditioners, Heat Pumps, Furnaces, Boilers, Ductless Mini-Splits and GEO systems including Carrier, York, Goodman, Water Furnace and more!

Affordable Residential HVAC Contractor

We respect your home and family as if they were our own. Time and time again we prove that through the quality service we offer. By honestly laying out the steps needed to solve your situation, we give you a clear idea of how to avoid future problems. Our goal is to benefit you by helping you avoid thousands of dollars in future costs by recommending the best methods for preventing further issues.

An HVAC Company That Cares About Our Customers

We appreciate you choosing Heartland Heating and Air Conditioning for all your HVAC needs. We realize that you have several options when choosing an HVAC company. We have been serving Carbondale and Southern Illinois since 1946.

HVAC Replacement Made Easy

Heartland Heating and Air offers FREE in-home assessments of your current HVAC system. Our Comfort Pro Advisor will come out to you home and give you a clear understanding of the options that are available if replacement is necessary. We will explain what rebates and incentives that are available to save you money on the new system.

Free HVAC Replacement Cost Estimates

Our Comfort Pro Advisor will come out to you home and give you a clear understanding of the options that are available if replacement is necessary. We will explain what rebates and incentives that are available to save you money off the new system.

Local HVAC Contractors That Educate Customers, NOT just try to sell them

Our Comfort Pro Advisor will come out to you home and discuss with you what you are looking for from your new system…cost, efficiency, cleaner air, etc. We will give you a clear understanding of the features and benefits. There are several options available and we will decide on the best fit for your budget and home…together.

Multiple HVAC Financing Options

We offer several financing options to all our customers. Whether it’s for a new HVAC system or parts you need to fix an issue….we have financing for any budget. We use Wells Fargo, Microf, OneMain Financial and Enerbank.

Quality Home HVAC Installation Services

At Heartland Heating and Air, we are a Union shop, offering only the best in installation and service. With the every changing technology…Our technicians/ installers stay up on the latest trends in the industry to ensure you are getting the highest quality service.

Central AC Installation

How the AC system is installed goes a long way toward determining how efficient and effective it will be in the future. Installing an air conditioning system is not a simple job, and it’s always wise to find a reputable company to take care of it for you.

Central Heating System Installation

Poor furnace installation is one of the biggest reasons heating systems break down and need so many repairs. If the system wasn’t installed professionally and according to the manufacturers’ instructions, breakdowns are more frequent, the system won’t run as efficiently as it should and the repair costs may start to add up when they shouldn’t. Professional installation is the best way to ensure your heating system runs well and stands the test of time.

Heat Pump Installation

You can use a heat pump to heat or cool your home, and while the technology is nothing new, many people are choosing to use a heat pump for their heating and cooling needs, instead of their current system. Anyone who lives in Southern Illinois knows that the temperatures can fluctuate wildly during the year, so the fact that a heat pump is effective all-year round is a big advantage.

Radiant Heat Installation

With most home heating systems, the air is heated in some way, and the people in the house enjoy the warmth in the air. With a radiant heating system, the surface is heated, and then that heat radiates out into the living space, similar to how the burner of an electric stove heats the air around it. Radiant heating can be used for ceilings and walls, but it is most often used under floors.

Geothermal Installation

Geothermal systems are skillfully installed by certified technicians who use only the best components to ensure worry-free operation for years to come. We never compromise on our materials or installation. This means your system will be more durable, more efficient, and easier to maintain.

HVAC Ductwork Installation

Our 12,000 square foot office and sheet metal shop are home to the latest equipment and technology. With computer driven plasma cutting of all ductwork fittings you are assured to receive the best product at the best price. Paired with our skilled Union craftsmen representing Sheet Metal Workers International Local 268 and United Association of Plumbers & Pipefitters Local 160 & 551, our shop gives us the capability to provide the highest-quality craftsmanship on any project.

Trying To Decide Between Repairing Or Replacing Your HVAC System?

Knowing when to simply repair your HVAC unit or get a full replacement can be difficult. To make things a little easier for you, we’ve included this checklist to help you determine when it’s absolutely, without a doubt, time to replace your HVAC and not just repair it:

  1. Check the age of your HVAC: If it’s older than 15 years, it’s likely time to replace..
  2. Check the safety of your HVAC: If it’s leaking poisonous carbon monoxide, it’s time to replace.
  3. Consider the repair costs: Are you paying more than 50 percent of the cost of a replacement during a repair? If so, it’s likely time to replace.
  4. Check the efficiency of your HVAC: Is your energy bill getting ridiculous even with regular maintenance? If so, it’s likely time to replace.
  5. Consider the frequency of repairs: Does it seem you are making repairs to your HVAC system every month? If so, it’s likely time to replace.

Age Of Your HVAC System

If your not sure of the age of your HVAC system….the serial number is the best way to determine that. All brands have a nomenclature that will describe what the numbers and letters mean.

Efficiency Of Your Current HVAC System

Even with proper maintenance, over time, the efficiency of your HVAC system will start to decline. There have been so many advancements in HVAC technology….if your system is over 15 years old, it is worth looking into a more efficient system for your home.

Cost To Repair HVAC System

If you are paying more than 50 percent of the cost of a replacement system during a repair…it’s time to start looking at a new HVAC system.  Members of the “Heart Of Your Home Club” will not have to pay any overtime charges if we get called out after hours.

The Cost Of Replacing HVAC System

No two homes are alike…that’s why we specialize in designing an HVAC system specifically for your home. The size, efficiency and air purification are all factors when deciding on a new system.

Heartland Is A Certified HVAC Installer Of The Following Brands

Heartland is proud to offer only the best brands of HVAC equipment on the market.  Our partnership with multiple HVAC manufacturers allow us more options in order to provide the perfect fit for your next HVAC installation.

Carrier HVAC


Mitsubishi HVAC

Schedule A Free HVAC Installation Cost Estimate Today!

If you are in the market for a new HVAC system, Heartland offers free estimates for all HVAC installation services.  To schedule your free HVAC installation cost estimate, call our office today at (618) 684-4328 or fill out a form online by clicking the "Schedule Repair" button below.