A-1 Heating And Cooling
Is this your business?
Claim your listing to verify your info and earn a verified badge.
Claim This BusinessAbout A-1 Heating And Cooling
A-1 Heating And Cooling delivers heating and cooling services across Gardner and the surrounding Illinois communities, maintaining round-the-clock availability seven days a week. Founded locally in Gardner, the company has earned a 4.9-star average across 89 verified customer reviews, reflecting consistent service quality and homeowner satisfaction. Their team handles residential furnace and air conditioning systems, providing diagnostic assessments, routine maintenance, and emergency repairs throughout the region.
The company differentiates itself through rapid service response and transparent diagnostics, with multiple reviewers noting technicians arrive within 30 minutes of the initial service call. Customer feedback highlights fairpricing approaches, with several homeowners sharing instances where repair costs fell well below estimates provided by competing contractors. The business operates with stated 24-hour availability, enabling same-day service for urgent heating and cooling needs.
Reviewers specifically mention technicians Gino and Ross handling service calls, including emergency furnace repairs during extreme cold weather and second-opinion diagnostics where previous contractors recommended costly full-system replacements. One reviewer described a scenario where a parent's furnace was incorrectly diagnosed by another company as requiring complete replacement and a new AC system, with A-1 identifying a faulty thermostat instead and completing the repair for a fraction of the quoted estimate.
What Customers Say
All five-star reviews praise fast response times and fair pricing; four reviewers highlight same-day arrivals or early next-morning service after evening calls. Multiple customers specifically commend technician Gino, with two reviews mentioning his willingness to provide on-site parts and bypass unnecessary replacement recommendations.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Furnace Repair & Maintenance
diagnosing malfunctioning heating systems, replacing faulty components, and performing tune-ups to extend equipment lifespan.
Air Conditioning Service
Cooling system repairs and seasonal maintenance to ensure reliable performance during summer months.
Heating System Installation
Installation of new furnaces and heating equipment for residential properties requiring system replacements.
Emergency HVAC Service
Rapid-response repairs for heating and cooling emergencies, available around the clock.
Thermostat Diagnostics & Repair
Identifying thermostat malfunctions causing system failures, with several reviews citing this specific repair type.