Central Illinois Heating & Plumbing
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HVAC Services in Peoria, Pekin & Central Illinois

Central Illinois Heating & Air Conditioning provides a number of heating and cooling services to keep your home and business comfortable.
Our heating and cooling system services include:
  • Central heating / central air conditioning
  • Indoor air quality
  • Green fiber cellulose blown insulation
  • Hot water heaters
  • Boilers
  • Water softeners
  • Duct work
  • Seasonal tune-up
  • Maintenance contracts
  • Service and repair on all makes and models
Central Heating Van_energy audits - Heating and Air Conditioning in Peoria IL and Pekin IL


When choosing a heater for your home, there are several heating systems to consider. Heating units vary in efficiency, price, and installation process. Central Heating and Air Conditioning is happy to offer installation and maintenance for most major heating units from furnaces to geothermal systems in the Peoria and Pekin, Illinois areas. Read more about heating Here

Air Conditioning

Selecting a home air conditioning unit is a big decision. Cooling systems are an investment that that will impact energy usage as well as comfort levels for years to come. When considering what kind of air conditioner is right for your home, Central Heating and Air Conditioning is happy to help. We are able to install and maintenance most cooling units from central AC to geothermal cooling for homes in the Peoria and Pekin, Illinois areas. Read more about air conditioning Here


Leaks, drips, clogs, or upgrades; we understand that plumbing needs are an essential consideration to homeowners as well. Us here at Central Heating and Air have decided to include plumbing into our services as a business that cares. Read more about plumbing Here

Sewer & Drain Cleaning

If your clogged drain does end up being a sign of a larger problem, Central Illinois Heating & Plumbing is also equipped for more intensive pipe clearing. Save on costly pipe repairs and excavations when you call us for a high pressure drain cleaning. Read more about Sewer and Drain Cleaning Here

Energy Conservation

We will test your building's tightness to conserve energy, avoid moisture condensation, reduce and remove drafts, and to ensure air quality. Read more about our energy conservation techniques Here


If you have high utility bills, call us about adding insulation in your attic. We use cellulose blown-in insulation. You will be pleasantly surprised to see your heating and cooling cost come down.

Indoor Air Quality

We sell and install Trane air cleaners (hospital quality air cleaning system).

Lower Electric Bills

Ask our experts how you can lower your electric bills by adding insulation to your attic. We even offer energy conservation solutions to detect energy leaks.
Call today to schedule your heating or cooling service (309) 693-8433.