Serving the Greater Chicago Area Since 1985
All Temp Heating & Air Conditioning has been a cornerstone of comfort and reliability in the Chicagoland area for over three decades. Founded in 1985 by John and Mary Thompson, this family-owned business has grown from a small operation to a leading HVAC service provider in the region.
Our Mission and Values
At All Temp, we believe that every home and business deserves optimal indoor comfort. Our mission is to provide top-notch heating and cooling solutions while maintaining the highest standards of customer service. We pride ourselves on our integrity, professionalism, and commitment to excellence in every job we undertake.
Comprehensive HVAC Services
We offer a wide range of services to meet all your heating and cooling needs:
- Air Conditioner Service and Repair
- HVAC Installation and Replacement
- Furnace Repair and Maintenance
- Air Conditioning Installation
- Ductwork Cleaning and Repair
- Energy-Efficient System Upgrades
Serving Chicago and Surrounding Areas
All Temp Heating & Air Conditioning is proud to serve a wide area in and around Chicago, including:
- Chicago, IL
- Bolingbrook, IL
- Skokie, IL
- Evanston, IL
- Lincolnwood, IL
- Morton Grove, IL
Our team of certified technicians is always ready to respond to your HVAC needs, whether you’re in the heart of Chicago or in one of the surrounding suburbs.
Our Commitment to Quality
We understand that HVAC systems are a significant investment for homeowners and businesses alike. That’s why we partner with leading manufacturers to offer only the highest quality products. Our technicians undergo regular training to stay up-to-date with the latest industry advancements, ensuring that we can handle any HVAC challenge efficiently and effectively.
Customer-Centric Approach
At All Temp, we believe that our success is directly tied to customer satisfaction. We take the time to listen to our clients’ needs and concerns, providing personalized solutions that fit their specific requirements and budget. Our 24/7 emergency service ensures that we’re always there when you need us most.
Looking to the Future
As we continue to grow, All Temp Heating & Air Conditioning remains committed to adapting to new technologies and industry best practices. We’re constantly exploring ways to improve energy efficiency and reduce environmental impact, helping our customers save money while contributing to a greener future.
Choose All Temp Heating & Air Conditioning for all your HVAC needs, and experience the difference that true professionalism and dedication can make. From routine maintenance to complex installations, we’re here to keep you comfortable all year round.