A-All Temp Heating & Cooling is a family-owned business serving the Chicagoland area since 1985. They specialize in maintaining, repairing, and replacing residential and commercial heating and air conditioning equipment. Customers praise the company for its professional and thorough service. Technicians are described as knowledgeable, clearly explaining issues and providing options. The office staff is also commended for their helpfulness and friendliness. The A-All Team is always great, professional, knowledgeable, prompt, tidy, and friendly. The owner, Ray, is very knowledgeable on Carrier products. Zack, one of their field specialists, resolved an issue with a sensor immediately. A-All Temp offers same-day and 24-hour emergency service, along with free estimates. Clients have reported improved air quality and furnace performance after services like dryer vent and furnace vent cleaning. The company's prices are considered competitive and reasonable. The team installed a new furnace and AC, and the job was clean, fast, and efficient.
Very happy with the service.Didn’t realize how long we have had the central air conditioner so the repairs were needed.Glad Mike inspected it and found it we really needed the repairs done.Great Job.Mike Miranda did a great job.
April 2026
Came out and diagnosed and fixed problem right away.
April 2026
Technician courteous and efficient. Office called to say he'd be a little late- appreciated that update. Long-time A All Temp customer- never had an HVAC problem.
