Residential and Commercial Air Conditioning Installation

We provide full-service AC installation in New Lenox, covering both residential and commercial properties. Our technicians are licensed and trained to install a wide range of systems, including central air units, ductless mini-splits, and packaged commercial equipment. Our team recommends equipment based on your specific needs never using generic estimates or one-size-fits-all approaches.

• Central Air Conditioning Installation: We install central AC systems in homes with existing ductwork and in new homes that require full HVAC layout. Our team ensures the unit is properly sized for the structure, placed correctly, and installed in compliance with current code. We also evaluate airflow across each room to ensure even cooling.
• AC Unit Replacement: For homeowners replacing an outdated or underperforming system, we provide full replacement services. We disconnect and remove the old equipment, update the connections as needed, and install the new unit with full refrigerant line testing and final inspections. We check for compatibility with your existing furnace and recommend updates when necessary.
• Mini-Split and Ductless System Installation: In homes where ductwork is limited, like in additions and finished basements, ductless systems provide a flexible solution. We install single and multi-zone mini-splits, ensuring that line sets are run cleanly and the system is matched to the cooling needs of each space.
• Final System Testing and Compliance Check: Every residential job is completed with a full system test. This includes refrigerant charge confirmation, airflow balance, duct connection sealing, and thermostat calibration. We make sure the unit is working properly before leaving the job site.

• Rooftop Unit Installation for Commercial Properties: We install commercial-grade rooftop AC units for buildings such as strip malls, restaurants, medical offices, and light industrial spaces.
• Zoned Commercial Split System Installations: For buildings with multiple rooms or floors requiring individual temperature control, we install zoned split systems. These systems offer flexibility, comfort, and energy control. We handle indoor unit placement, line set routing, and thermostat zoning.
• Commercial AC System Replacement and Upgrades: When existing commercial systems fail or become inefficient, we remove and replace them with updated units. We assess the current system, identify compatibility needs, and install equipment that matches usage levels and energy goals. Our team ensures proper ventilation, electrical connection, and thermostat control.
• AC Installation and Service Programs for Businesses: Beyond the installation itself, we offer AC installation and service options for commercial clients. These maintenance programs help prevent costly breakdowns and extend the life of your investment. Routine system checks are scheduled as part of these plans.
• Work Completed by Licensed AC Installation Contractors: All work is completed by experienced, licensed AC installation contractors who understand commercial system requirements. We follow all zoning, ventilation, and capacity standards, and we maintain consistent communication with building managers and site leads throughout the project.

A Step-by-Step AC Installation Approach for New Lenox Properties

Our process for every new AC installation in New Lenox makes the experience as pleasant as possible. Our goal is always to get the job done right, with no loose ends and no delays. Here is what you can expect...

We start with a consultation where our team reviews your cooling needs, talks through your options, and explains the installation process in detail. This is the time to look at ways to lower energy bills, improve airflow, upgrade ductwork if needed, and boost indoor air quality for your home or business.

Making your new AC system affordable is a top priority. We offer a range of financing options and guide you through the available plans. Once we finalize your project cost, we’ll help you find a payment plan that works for your budget.

One of our experienced technicians will visit your property to evaluate the space and recommend the right system for optimal performance and energy savings. If your furnace is around the same age as your air conditioning unit, replacing the HVAC system could help you save in the long run. We'll provide you with a detailed estimate.

Choosing the right cooling system is key to long-term comfort and efficiency. Our team matches you with the best options based on your space, whether it’s a central air unit, ductless mini-split, or a rooftop system for commercial properties. Every recommendation is tailored to fit your unique needs.

As a professional AC unit installation company, our certified installers take care of everything from removing your old HVAC system to installing new ductwork, wiring, and refrigerant lines if needed. Every detail is handled carefully and according to manufacturer standards for peak performance.

Once your new AC system is installed, we perform a full test to ensure everything is working perfectly. We also handle the warranty registration for you. Most systems come with a 10-year extended equipment warranty and a 1-year labor warranty for extra peace of mind.

 Call us at (815) 806-1055 for fast and reliable AC services. 

We’ve been installing air conditioning systems throughout the New Lenox area since 1971. Our team has completed countless successful jobs for nearby communities. This experience helps us avoid common installation issues and deliver consistent results on every type of property.

All installation work is completed by trained, certified professionals—not third-party crews. As a licensed air conditioner installation company, we follow all local code requirements and manufacturer specifications to ensure the job is done right.

We use the same detailed process on every project, whether we’re working on a single-family home or a commercial space. That includes confirming system sizing, reviewing ductwork, and checking airflow to make sure the system performs properly.

We provide written estimates after evaluating the space. If replacement is needed, we’ll explain why. If a repair or partial upgrade is more appropriate, we’ll mention that too. Our focus is on giving accurate information, not pushing extra equipment.

After your new system is installed, we remain available for any follow-up questions or service needs. If something needs to be adjusted, you can contact us directly. That ongoing support is part of how we’ve built long-term customer relationships across New Lenox.