ASTERA specializes in professional ductless split system installation in Chicago, IL, and nearby areas.
As a family-owned company with decades of HVAC expertise, we deliver precision installation and dependable service to ensure optimal comfort and efficiency.
Our certified technicians carefully design and install ductless systems to provide targeted cooling and heating, making them an ideal solution for homes and businesses without traditional ductwork. With expert setup and attention to detail, we help you enjoy reliable comfort and energy savings year-round.
With years of experience in HVAC solutions, ASTERA specializes in the precise installation of ductless split systems for homes and businesses across Chicago, IL, and surrounding areas. Our technicians are trained in the latest energy-efficient cooling technologies, ensuring every installation complies with industry standards and local building codes. Whether you need a single-zone or multi-zone system, we deliver customized comfort with professional care.
Comprehensive Planning: Assessment of your property to determine the optimal placement and system design.
Tailored Installation Solutions: Customized setup to maximize efficiency, comfort, and aesthetics.
Professional Service: Licensed and insured technicians provide clean, reliable, and timely installation.
Thorough Testing and Calibration: System is fully tested and fine-tuned for peak performance and long-term reliability.
Discover why ASTERA is the trusted choice for ductless split system installation in Chicago.
Call us today to schedule your ductless split system installation and experience the perfect balance of comfort and efficiency!
Expert installation of ductless split systems designed for both residential and commercial spaces. We ensure proper sizing, placement, and setup to deliver quiet, energy-efficient comfort—without the need for traditional ductwork.
Accurate diagnostics and reliable repairs for ductless units, solving problems like uneven cooling, refrigerant leaks, or electrical faults to keep your system operating at its best
Dependable repair solutions for offices, retail spaces, and large facilities. Our team minimizes downtime and restores consistent climate control to keep employees comfortable and customers satisfied
Comprehensive service for central AC systems, covering everything from blower motor replacement to thermostat calibration, ensuring dependable, even cooling throughout your property
Specialized repair services for heat pump systems, restoring both heating and cooling performance to maintain year-round comfort and efficiency
As an official dealer for top brands like High-Velocity System Unico, Bosch, Napoleon, American Standard, Goodman, and Daikin, we bring you the best in quality and performance
Stay cool and comfortable with a modern ductless split system expertly installed by ASTERA. Whether for your home or business, our certified technicians ensure precise installation, optimal system performance, and energy efficiency.
We provide customized solutions to match your space, competitive pricing, and fast, hassle-free service. Every installation includes thorough testing and a satisfaction guarantee, so you can enjoy reliable comfort all year long.
Trust ASTERA for high-quality ductless split system installation that delivers cooling and heating exactly where you need it.
EXCELLENT Based on 665 reviews Nell Schneider2025-02-12Trustindex verifies that the original source of the review is Google. Excellent service--on time--reasonable pricing. Terrie Sobeski2025-02-12Trustindex verifies that the original source of the review is Google. George was professional and very nice Cheryl Kennedy2025-02-11Trustindex verifies that the original source of the review is Google. Val was extremely professional and helpful. He was upfront with the total cost, came back same day with the needed parts, worked to find the best price for the parts saving me money, and made recommendations for future trade-in service on a humidifier. Will definitely use Astera services again and recommend them to other condo unit owners. Sam Nelson2025-02-10Trustindex verifies that the original source of the review is Google. Vlad was on time & great customer service.
Owner's reply
Thank you for your feedback! We’re glad to hear that Vlad was on time and provided great customer service. We appreciate your support! John Napolitano2025-02-09Trustindex verifies that the original source of the review is Google. I contacted Astera because I was not getting any heat in my baseboard heating system on the first floor of my home. Upon emailing them I received a response within the same day as well as numerous options for a in-home appointment and service. So they sent Steven who is one of the technicians for HVAC. Upon talking with him as well as inspecting the boiler in my basement he immediately came up with a plan. Steven spent a lot of time making sure I understood about what happened and why I was not getting any heat. He discussed with me what needed to be done and he made sure I understood. He completed all of the required work and I was very happy with the money that I spent for my total repair. This is the third time I have used Astera for issues in my home as well as my sister's home. I have been so happy with the service that I receive from Astera and will definitely continue to use them down the road. Thanks Steven John N Westchester
Owner's reply
Thank you John, for your positive review! We're happy to hear that our company provided quick and efficient service. David M. Lewin2025-02-09Trustindex verifies that the original source of the review is Google. Great service. The guy knew what he was doing. Timely. Got the job done right. Price was reasonable. I would definitely use them again.
Owner's reply
Thank you for your great review! We’re happy to hear that you had a positive experience and that our technician got the job done right. We appreciate your support and look forward to serving you again in the future! Mike Friedlander2025-02-08Trustindex verifies that the original source of the review is Google. Super responsive, professional, knowledgeable. HIGHLY RECOMMENDED!
Owner's reply
Thank you for your kind words! We’re glad you had a great experience with our service. Your recommendation means a lot to us! Reed Stevens2025-02-07Trustindex verifies that the original source of the review is Google. So far they are among the best service providers I have hired.
Owner's reply
Thank you for the wonderful feedback! We’re so glad to hear that you had a great experience with our service. We always strive to provide the best for our customers and your kind words mean a lot to us! Crystal Novak2025-02-07Trustindex verifies that the original source of the review is Google. Astera was able to come look at our appliance a few hours after my initial outreach. The technicians were friendly, trustworthy, and repaired our SubZero with no problem. I recommend them without reservation!
Owner's reply
Thank you so much for your kind words! We’re thrilled yo hear that our technicians were able to help and that you Subzero is working perfectly again. We truly appreciate your recommendation and look forward to assisting you again in the future!