Licensed HVAC Services

Let Us Take Care of Your HVAC Needs

Our technicians are experts in everything from ductless mini-split installation to HVAC repair. We’ll work with you to make sure that your new system is installed just right. Tell us about your HVAC needs to get started!

Get Excellent HVAC Repair in Alton, IL

Here at Galaxy Heating & Air LLC, we’ve been providing HVAC repair in Alton, IL and surrounding areas, for over 10 years. We know that ductless mini-split installation is a big decision, and we want you to be sure that it’s the right one for you. That’s why we offer free estimates so that you have all the information necessary to make an informed decision about your future comfort.

Count on us for the following services:

• HVAC repair services
• HVAC installation services
• Dehumidifier services

Experience Year-Round Comfort With Our Air Conditioner Installation

If you’re looking for HVAC repair in Alton, IL, look no further. Galaxy Heating & Air LLC is the leading company in ductless mini-split installation services in town. We’ve been keeping residents of Alton comfortable for years, and we’d love to do the same for you. Our technicians are experts in their field, and they’ll be happy to answer any questions you have about how our services can help you reach your HVAC goals. Whether you need AC replacement or installation, we’ve got you covered!