HVAC Install and Repair Services Cahokia, IL 

20% Off

Service Repairs

Off Any Repair Service Of An A/C Or Furnace

*Cannot be combined with another offer.

$500

Instant Savings

Off Any Purchase Of A Full System

*Cannot be combined with another offer.

Licensed and bonded in Cahokia, IL

Click on a service below to learn more.

Heating Replacement Installation

Air Conditioning (A/C) Cooling Replacement Installation

Heating Repair Service

Air Conditioning (A/C) Cooling Repair Service

Attic & Wall Insulation

Crawl Space Encapsulation

More about the City of Cahokia, IL

cahokiaseal

Cahokia, IL is located in St. Clair County Illinois about ten minutes from downtown St. Louis. The village’s name comes from one of the groups from the Illini confederacy. Early European settlers named the nearby (and long-abandoned) Cahokia Mounds in present-day Madison County after the Illini clan. But the UNESCO World Heritage Site and State Historic Park was developed by the prehistoric Mississippian culture, active here from 900AD to 1500AD. They created an extensive urban complex, the largest of the farflung Mississippian culture territory through the Mississippi and Ohio river valleys.

One of the village’s main attractions is Cahokia Mounds. Although technically located in nearby Collinsville, Cahokia Mounds was home to one of the largest cities in the early world and was home to a robust trading hub. It is home to a little over 14,000 people. French Canadian colonists founded Cahokia village in 1696 as a Catholic mission. The historic Church of the Holy Family is the oldest continually active Catholic parish in the United States, as well as the oldest church west of the Allegheny Mountains. Other significant colonial and Federal-period buildings listed on the National Register of Historic Places include the Cahokia Courthouse (c 1740, in the French Colonial style); and the Jarrot Mansion (c 1810).

This is why Energy Stars is a different Cahokia, IL heating and cooling company

Energy Stars is a trusted expert in heating and cooling specializing in HVAC energy efficiency and indoor comfort. We are a family owned and operated locally. Our primary goal is to make sure you and your household live year round in a comfortable home, have affordable energy costs and a reliable HVAC system. Over the last few years we have installed more heating and cooling equipment in the St. Louis Metro-East Illinois region than any other local contractor.

During this time, we have installed commercial and residential furnaces, heat pumps, air conditioners, indoor air quality systems, home insulation and air sealing products. On every job our technicians follow established heating, ventilation, and air conditioning (HVAC) best practices to install, maintain and repair heating and cooling system. Following these guidelines will ensure your system is energy efficient, environmentally friendly, and operating at peak comfort performance. Energy Stars also follows all industry guidelines and current building science with all of our installations of insulation, air sealing products and crawl space encapsulation for the residents of Cahokia, IL.

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