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Air Conditioning Installation Services in Nashville

Get Reliable Cooling Back In Your Home

When the air conditioner struggles during a hot, humid summer, your home can go from comfortable to miserable quickly. Donelson Air Service Experts is an air conditioning installation company that helps local homeowners replace worn-out systems and install new, energy-efficient cooling so the house feels comfortable again.

Our team visits your home, looks at the size and layout of your rooms, checks your existing equipment, and talks with you about comfort problems and budget. Then we recommend options that make sense for the way you live, not a one-size-fits-all solution. From the first visit through installation day, we work to keep the process clear and low-stress.

Whether you already know you want a new system or you are still deciding between repair and replacement, we can walk you through the options and next steps so you can move forward with confidence.

Schedule your AC installation or replacement today with Nashville's trusted cooling experts. Get a free estimate and keep your home comfortable year-round. Contact our team online or call (615) 913-4936.

Why Choose Our AC Installation In Nashville

If you are comparing companies, you want to know what makes one team different from another. At Donelson Air Service Experts, every new system starts with an in-home assessment. Our technicians measure key areas, look at your current air conditioner and ductwork, and ask questions about rooms that never seem to cool down. This helps us recommend equipment that is sized for your home instead of guessing from a distance.

We focus on modern, energy-conscious systems that can help control cooling costs in the Nashville heat. During your visit, we can explain efficiency ratings in plain language and show how different options may affect your monthly energy use. Our goal is to help you choose a system that balances comfort, efficiency, and upfront cost, not to push the most expensive unit.

On installation day, our HVAC team arrives within a scheduled window, protects floors and nearby surfaces, and removes old equipment for you. We clean up work areas before we leave, so you are not left with a mess. You also receive information about equipment and labor coverage, and we are available in the future for tune-ups and questions. This combination of careful planning, respectful work in your home, and ongoing support is what we strive to bring to every installation.

Our AC Installation Process

Knowing what will happen during installation can make the decision feel much easier. When you choose Donelson Air Service Experts, we start with a detailed planning visit. Our technicians look at existing indoor and outdoor units, review the path of your ductwork, and check electrical connections that serve the system. We confirm measurements of the spaces the new air conditioner will cool, including any additions or finished basements that were not cooled originally.

  • Before installation day, we review the selected system with you and outline what to expect. This can include where the outdoor unit will sit, whether any minor adjustments to ductwork are recommended, and an estimated time range for the work. We also answer questions about how access to spaces like attics or crawlspaces will be handled, since these are common in many Nashville homes.
  • On the day of installation, our team arrives in a clearly marked vehicle and introduces itself before getting started. We place protective coverings in work areas, then carefully remove your old equipment. Once the new system is set in place, we make the needed connections, check refrigerant levels, and perform a series of tests to confirm the system is cooling properly.
  • Before we leave, we walk you through the thermostat settings, show you how to change filters, and point out simple maintenance tasks that help keep the system running smoothly. We also review key warranty information. If questions come up after the visit, you can contact our office, and our goal is to provide clear answers and schedule follow-up service when needed.

Schedule Your AC Installation Or Replacement

If your current system struggles to keep up or you are ready to install air conditioning in your home, Donelson Air Service Experts is here to help. Our team in Nashville works to match the right system to each home and to make installation day as smooth as possible.

We can review your options, answer questions about efficiency and cost, and schedule a convenient time for a visit. From the first call through follow-up service, our goal is to provide clear communication and dependable support so you feel comfortable with your decision.

Ready for reliable cooling in your Nashville home? We handle AC installation and replacement with professional expertise. Contact our team online or call (615) 913-4936.

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  • Limited
    Time
    Offer!
    We’ll Make Your Payments for 6 Months

    With any new HVAC, Indoor Air Quality, Water Heater or Water treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.

    Valid on new Advantage Program lease agreements from 1/7/26 through 1/31/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease cost and payment schedule. Jan 7, 2026 - Feb 28, 2026
  • Up to $1,800 in rebates when you purchase a qualifying Lennox HVAC System

    System rebate requires the purchase of an indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an individual rebate and cannot be combined with individual unit offers. Rebate offer valid from 1/19/26 through 2/13/26 and must be installed by 2/20/26. Claim rebate by March 22, 2026; rebate is paid in the form of a Lennox prepaid Mastercard®.

    All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/. Equipment brands and offers vary by Service Experts location, call your local Center for more details. Jan 19, 2026 - Feb 15, 2026
  • Limited
    Time
    Offer!
    Up to $500 OFF a New Water Heater

    $500 off Tankless water heater or $250 off tank water heater. Now through January 31, 2026.

    Valid on all qualifying water heater systems. If leasing under the Advantage Program, EZ-Pay enrollment is required for promotional pricing. Offer not valid on prior water heater purchases. Nov 28, 2025 - Jan 31, 2026
  • 10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel

    It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.

    Offer not valid on prior purchases and may not be combined with other offers.
  • Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99

    A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills

    Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system.
  • $99 Drain Cleaning Special. Regularly $375, Now Only $99

    Reduce buildup on your pipes, Help avoid major plumbing repairs, Maintain a clean home.

    Offer not valid on prior purchases and may not be combined with other offers. *Valid for one drain only. Accessible ground level clean. Call for more details.
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FAQs We’ve Got Answers to Your AC Services Questions
  • Packaged HVAC units are all-in-one HVAC systems that house an air handler and unit parts in one metal cabinet system. This is used to maximize space in a basement or garage, or on rooftops in multifamily buildings.
  • Yes. Our Experts are just a short drive away to assist with a heat pump repair or replacement during an emergency.
  • Heat pumps have a slightly reduced life span than furnaces do because they’re used all year, but with adequate, many heat pump systems last about 10-15 years.
  • Many customers pay between $250 and $600 for a heat pump repair, but this is based on what the problem is when the HVAC technician arrives to determine the issue.
  • HVAC tune-ups can often be covered in most cases under a labor warranty if your system is still under warranty, but we can check to see if tune-ups are covered. Through the Advantage Program™, key services such as heat pump maintenance are included! It’s one of the most comprehensive HVAC plans around.
Why Call Anyone Else? We're the Experts in Home Services

Our Nashville team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.