Air Conditioning Services, A/C Services & Air Conditioner ReplacementsLemont, IL & Lemont, IL

Dating back to a settlement in 1836, Lemont is one of the oldest communities in northeastern Illinois. With a historic downtown, three waterways and gorgeous hills, it’s also one of the most charming villages. From the abundance of spring flowers, changing fall leaves, blue skies of summer and snowy winters, every season offers new scenergy and opportunities. However, the wild temperature swings also present fresh challenges. Air Source 1 is here to help.

Furnace Maintenance in Lemont, IL | A/C Installations


Let us put over fifteen years of experience to the test. We look forward to new projects. From the intricacies of new construction HVAC system design to solving the demands of older homes, Air Source 1 offers products, knowledge and expertise to exceed every expectation. Qualified as a Ruud Factory Authorized Dealer, our line of rewarding innovations include furnaces, boilers, air conditioners, geothermal heat pumps, ductless configurations, high-velocity systems, radiant flooring and so much more.

Call Air Source 1 for Furnace Repair & Ductwork Services in Mokena, IL and surrounding areas

At Air Source 1, we enjoy taking the extra steps that make the difference. We’ve built our capabilities to provide for duct sealing, water heating, snowmelt systems, smart thermostats, indoor air quality accessories, oil to gas conversion and all of those specialized services that optimize the safety, value, efficiency and benefits of your home. We take care of new installations, replacements, repairs, maintenance and 24/7 emergency assistance. Making comfort easy, effortless and affordable is what we’re all about.

Furnace ReplacementsHeating System ServicesFurnace MaintenanceHeating MaintenanceHeating Installations ∴ Lemont, IL

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