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Claim This BusinessEnergy Stars Heating & Cooling Co has served Madison, Illinois and surrounding metro-area homeowners since establishing operations in the region. With 1,199 verified customer reviews yielding a 4.9-star average rating, the company has built a reputation for responsive residential service across Madison, Granite City, and Edwardsville. The firm maintains standard weekday hours with Saturday availability for scheduled appointments, providing tune-ups, replacements, and emergency repairs across heating and cooling systems.
What distinguishes Energy Stars from neighboring contractors is their active participation in the Ameren Energy Efficiency Program, which enables qualifying homeowners to receive new HVAC equipment, water heaters, insulation, and ventilation upgrades at no direct cost. The company offers flexible financing arrangements and an affordable maintenance plan that includes annual service call coverage, a feature specifically praised by customers on fixed incomes. This combination of utility incentive navigation and budget-conscious service options creates a value proposition uncommon among independent HVAC contractors.
Customer reviews name specific technicians who delivered notable service experiences. Logan arrived the same day Aaron Fowler called during rising summer temperatures, diagnosing and restoring the AC system within hours. Hannah guided Justin Baker through the multi-step Ameren rebate process for his elderly grandmother's complete system upgrade, managing the coordination that typically delays such projects. Lynnette Scott credited Josh's colleague with addressing concerns thoroughly and professionally, noting immediate operational improvements after the visit.
Across 1,199 reviews, technicians Logan, Hannah, and Josh receive named recognition for same-day response, program navigation, and professional communication. Customers on fixed incomes highlight the maintenance plan's value, while multiple reviewers emphasize the company's willingness to handle complex Ameren Energy Efficiency projects other contractors avoid.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | 8 AM–12 PM |
Diagnostic services, tune-ups, and emergency repairs for air conditioning systems, including same-day availability.
Furnace repair and maintenance to ensure reliable operation during winter months.
Complete system installations, with guidance on selecting appropriately sized units for each home.
Handling paperwork and contractor coordination for utility rebate-qualifying upgrades at no direct cost to homeowners.
New water heater installation, including units covered under energy efficiency programs.
Improving home efficiency through insulation additions and bathroom fan installations.
Annual service coverage for heating and cooling systems, with included routine visits and discounted repairs.