Compare the highest-rated hvac professionals in Lemont, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier HVAC contractor serving Lemont and surrounding areas with comprehensive heating and cooling solutions. They specialize in high-efficiency system installations, including geothermal options, and are known for their expertise in handling the extreme seasonal temperature swings of the Illinois climate. Their technicians are NATE-certified and EPA-approved.
A family-owned and operated HVAC company with a strong reputation for reliability and honest service. They excel in furnace repair and replacement, a critical service for Lemont's cold winters, and offer comprehensive maintenance plans to keep systems running efficiently year-round. They are authorized dealers for Trane and Carrier equipment.
Known for their rapid response times and excellent customer service, Elite Air Pros specializes in both residential and light commercial HVAC services. They have a large fleet of trucks and technicians to handle high demand during peak summer and winter seasons. They offer free in-home estimates and financing options for new system installations.
The HVAC market in Lemont, IL, is driven by a humid continental climate characterized by hot, humid summers (with temperatures often exceeding 85°F) and cold, snowy winters (with temperatures frequently dropping below 20°F). This creates a consistent, year-round demand for reliable heating and cooling services, with peak seasons in mid-summer for AC emergencies and deep winter for furnace failures. Homeowners increasingly prioritize energy-efficient systems and smart home integration to manage utility costs. The market is competitive with a mix of long-established local companies and larger regional providers, all emphasizing 24/7 emergency availability.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lemont regulations and climate
Get answers to common questions about hvac services in Lemont, Illinois.
For a standard efficiency replacement in Lemont, homeowners can expect to pay between $4,500 and $8,500 for a full system, depending on the unit's size (tonnage/BTUs) and efficiency rating. Our local climate, with hot, humid summers and cold winters, often necessitates robust systems, which can influence the final price. It's crucial to get a detailed, in-home estimate from a licensed local contractor, as prices can vary based on your home's specific ductwork and electrical requirements.
The ideal times are during the shoulder seasons—early spring (March-April) for AC service and early fall (September-October) for furnace service. Scheduling during these periods ensures your system is ready for Lemont's peak summer heat and winter cold snaps, and you'll find better availability and potentially promotional pricing from local HVAC companies. Waiting until the first heatwave or deep freeze often leads to emergency service calls and longer wait times.
Yes, Illinois and local utilities often offer rebates for installing high-efficiency equipment, such as ENERGY STAR® certified furnaces and air conditioners. Additionally, while Lemont follows the Illinois Plumbing License Law for HVAC work, it's critical to hire a contractor properly licensed and insured in the Village of Lemont. They will also handle required permits for major installations, ensuring compliance with local building codes.
Look for a contractor with a strong local reputation, verified Illinois HVAC license, and proof of insurance. Check for online reviews and ask for references from homes in Lemont or nearby towns like Downers Grove or Bolingbrook, as they experience the same weather challenges. A trustworthy provider will perform a detailed load calculation (Manual J) for your specific home, not just recommend the same size as your old unit.
Yes, this is very common in many of Lemont's charming but older homes, which may have original ductwork, insufficient insulation, or single-pane windows. Solutions often include a professional duct assessment to seal leaks, adding zoning systems, or upgrading attic insulation to combat our significant temperature swings. A local technician can diagnose whether the issue is with the equipment, ductwork, or the home's envelope itself.