Compare the highest-rated hvac professionals in Gillespie, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A full-service HVAC contractor specializing in both residential and light commercial systems. Known for expert installation of high-efficiency furnaces and AC units suited for Illinois' humid summers and cold winters. They are a Carrier Factory Authorized Dealer and offer comprehensive maintenance plans.
A family-owned and operated HVAC provider serving Gillespie and the surrounding county since 1995. They excel in heating system repair and replacement, particularly with oil and gas furnaces common in older area homes. Their technicians are NATE-certified and highly experienced with local climate challenges.
A dynamic company focused on energy-efficient HVAC solutions and smart home integration. They are a Lennox Premier Dealer and specialize in installing systems with high SEER and AFUE ratings to help homeowners manage energy costs in the face of Illinois' temperature extremes. They also offer robust duct cleaning and sealing services.
Gillespie, IL, experiences a typical Midwestern climate with hot, humid summers demanding robust air conditioning and bitterly cold winters requiring reliable heating, primarily from natural gas furnaces. The housing stock includes many older homes, creating demand for system replacements, ductwork modernization, and energy efficiency upgrades. The market is served by a handful of established local providers who compete on service reliability, deep local knowledge, and long-term community relationships rather than price alone. Seasonal demand peaks during summer heatwaves and winter cold snaps, making 24/7 emergency service a critical offering for top providers.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Gillespie regulations and climate