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10 Best HVAC
in Carbondale, IL

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Written By Bradford Cuthrell

Last Updated June 2024

According to the U.S. Department of Energy, approximately 55% of energy use in American homes goes toward heating and cooling. It's important to make sure the cooling and heating systems in your Carbondale home are working properly, so that you don't spend more than necessary.

We've researched and assembled this guide to Carbondale's top HVAC companies to help you choose the best person for your job and get your system into its best shape ever.

Top 10 Best HVAC Companies in Carbondale

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Pass One Hour Heating and Air

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208 Rushing Dr, Herrin, IL 62948 (618) 997-6471 passonehour.com

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Free quotes

Prompt service delivery

Clear pricing policy

Reliable customer support

Services Offered

Indoor air quality
Duct cleaning
Furnace installation
Ventilation
Maintenance
Emergency services
Filtration
Furnace repair
Ac repair
Ac installation

Heartland Mechanical Contractors

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511 Health Dept Rd, Murphysboro, IL 62966 (618) 684-3606 heartlandmechanical.com

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Services Offered

Furnace repair
Ventilation
Boiler installation
Boiler repair
Furnace installation
Ac installation
Ductless
Radiant heating
Indoor air quality
Ac repair
Maintenance
Filtration
Inspection

Lundy Heating and Cooling

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123 Elm St, Perryville, MO 63775 (573) 547-8818 lundyheatingandcooling.com

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Services Offered

Duct cleaning
Boiler installation
Ductless
Ventilation
Furnace installation
Furnace repair
Maintenance
Ac installation
Emergency services
Indoor air quality

Aire Serv of Benton

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315 S Main St, Benton, IL 62812 (618) 300-5713 aireserv.com

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Prompt service delivery

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Furnace installation
Furnace repair
Ductless
Indoor air quality
Emergency services
Duct cleaning
Ac repair
Maintenance
Ac installation

Darnell Heating & Cooling

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701 S Logan St, West Frankfort, IL 62896 (618) 937-4010 darnellac.com

Services Offered

Ductless
Maintenance
Emergency services
Ac installation
Indoor air quality
Boiler installation
Duct cleaning
Furnace repair
Furnace installation
Ventilation

J & R Appliances / Mechanical

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1001 Broadway St, Mt Vernon, IL 62864 (618) 327-8495 jrappliances.net

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Clear pricing policy

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Free quote

Prompt service delivery

Services Offered

Duct cleaning
Maintenance
Indoor air quality
Ductless
Boiler installation
Ventilation
Emergency services
Furnace repair
Furnace installation
Ac installation

Korando Heating & Cooling

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1941 State St, Chester, IL 62233 (618) 615-5485 korandoheatingandcooling.com

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Services Offered

Emergency services
Maintenance
Boiler installation
Furnace repair
Furnace installation
Indoor air quality
Ventilation
Duct cleaning
Ductless
Ac installation

Jacobs Air Conditioning & Heating

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2330 N McRoy Dr, Carbondale, IL 62901 (618) 529-2989 jacobsheat.com

Prompt service delivery

Clear pricing policy

Free quotes

Informative resources

Services Offered

Ac installation
Ductless
Furnace installation
Indoor air quality
Furnace repair
Maintenance
Filtration
Boiler installation

Neal's Heating & Cooling Inc

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909 N Main St, Marissa, IL 62257 (618) 295-3402 lennox.com

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Reliable customer support

Services Offered

Indoor air quality
Ventilation
Filtration
Boiler installation
Maintenance
Ductless
Furnace installation
Emergency services

Peters Service Company

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507 3rd St, Marble Hill, MO 63764 (573) 238-4200 lennox.com

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Clear pricing policy

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Services Offered

Filtration
Indoor air quality
Maintenance
Furnace installation
Ventilation
Ductless
Boiler installation
Emergency services
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

An HVAC system that's broken or past its lifespan likely needs professional attention for maintenance or replacement. Watch for these indicators that your system needs service:

  • Poor air circulation or uneven heating/cooling
  • Frequent breakdowns and need for repairs
  • Corrosion, cracking, or rust
  • Temperature control issues or thermostat malfunctions
  • Unusually high energy bills
  • Odd noises when the system turns on
  • Refrigerant leaks
  • An HVAC system that's over 15 years old

Book an inspection if you notice any of these problems. A local technician can evaluate your system, identify problems, and decide whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Carbondale

What you spend on HVAC installation or maintenance is determined by your system type. Common HVAC unit styles include the following:

  • Split or mini-split: If your home lacks the ductwork for central air or heating, you likely have a split or mini-split system instead. Split HVAC systems have indoor units in each room to manage temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the advantage of being able to utilize energy from either gas or electric sources.
  • Heat pump: Heat pumps work by transferring warm and cool air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are better for more moderate climates.
  • Packaged heating and air: Packaged HVAC systems work best in smaller homes. They consist of a single combined air conditioner and heating unit, typically located in an attic or basement. This unit is typically small, energy-efficient, and easy to maintain.

The price of HVAC maintenance also varies depending on what kind of work you're having done. HVAC systems are complex and may require different kinds of maintenance. The prices of some common jobs are as follows:

HVAC Unit TypeCost
Split$1,843-$4,698
Hybrid Split$3,734-$6,880
Heat Pump$2,891-$29,462
Packaged Heating and Air$242-$403

Ways to Save Money on HVAC Costs

Fixing your HVAC by repairing or replacing parts when needed is important, but can be expensive. Fortunately, there are steps you can take to slow the wear and tear on your system.

  • Change the position of your blinds seasonally. Keeping your blinds closed in the summer helps block out passive solar heat. Keeping them open in the winter helps you take advantage of this same heat. Both of these measures help reduce the frequency with which you need to run your HVAC.
  • Change filters regularly. Changing your air filters or washing them every 30–90 days allows effective air circulation through your system. Also try to keep debris from accumulating on the outside components of your HVAC.
  • Monitor for potential problems. Keeping an eye out for problems, for instance by routinely checking your thermostat and energy bills, lets you resolve them before they get too expensive.
  • Keep your system clean. Keeping your condenser fan blades, grills, ductwork, and indoor evaporator coil clean helps your system function optimally and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system whenever it begins to look dirty.
ServiceCost
Filter Replacement$60-$161
Condensor Cleaning$1,210-$3,629
Thermostat Repair$81-$202
Ductwork Cleaning$387-$968

How To Choose a Local HVAC Company

Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent coolig and heating year-round.

Compare Multiple Bids

Contact at least three HVAC contractors for quotes. Explain your issues and schedule an in-person inspection if possible. Compare companies' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand upfront payment.

Check Credentials

It's important to choose an HVAC company that employs technicians with the appropriate qualifications and expertise. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, individuals must pass an exam (the type of exam depends on what kind of equipment they plan to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled on a state-by-state basis.

There are no state-level licensing requirements for contractors in Illinois. However, there may be local regulations. Be sure to check with your municipal government to confirm that your contractor meets all the requirements. You can verify an Illinois business license on the Secretary of State's website. Also check a company's reviews and complaints on sites such as the Better Business Bureau (BBB), Google Reviews, and Yelp. Pick a company with glowing feedback and stories of satisfied customers.

Understand Work Details

Always make sure you understand what a company’s process looks like. When HVAC repairs are needed, ask your provider to specify which parts need replacement and why. Confirm that your technician will clean and test the full system after finishing the work to ensure proper operation. For replacement, ask the contractor to explain the new HVAC system energy efficiency, model, estimated installation time, features, and brand. Before starting the project, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Trustworthy HVAC companies provide warranties for their services. Broader coverage is better, so make sure to review warranties between providers. Choose the one that provides the most comprehensive coverage at a fair cost.

Get Quote in Writing

Always get quotes for HVAC service in writing before committing to a provider. A detailed quote should cover both labor and materials. Make sure you agree to all terms before signing a contract.

Frequently Asked Questions About HVAC in Carbondale, IL

You should have your HVAC system inspected about twice annually. At the time of the inspection, your technician will tell you if any services are required. You should also schedule an inspection if you notice new issues such as strange noises, leaks, or unusual smells. If your home has ductwork, you should have it inspected every few years.

Usually, it's smart to schedule inspections in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it typically sees the most use.

You can save energy throughout the year by making it easier for your HVAC system to maintain your home's temperature. During all seasons, keep your thermostat as close to the outside temperature as is comfortable, and try to adjust it only a few degrees at once. You could also consider a smart thermostat.

Generally, whole-system HVAC installation or replacement takes one to three days. Installing or replacing an air conditioning unit or a furnace can take as little as half a day or as much as two days. The exact amount of time will vary depending on things like the size of your home, how easily accessible different sections are, and whether your technician runs into any problems.

For a 2,000-square-foot home, look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units).

For a 2,000-square-foot home, you'll also want to purchase an air conditioning unit with between 2.5 and 5 tons of capacity. Usually, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

Typically, HVAC financing is through a third-party lender. If your HVAC company doesn't have financing options, you may consider taking out your own loan. Be sure to speak with a financial advisor and your HVAC company to determine what options are available and appropriate for your situation.

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