Reliable HVAC Maintenance

    HVAC maintenance is a lot like getting the oil changed in your car. It is critical to ensure that your HVAC system runs as it should, for as long as it should and at the energy efficiency level it was designed for. The experts at D ‘n A Heating & Air recommend scheduling AC maintenance each spring and heating maintenance each fall. We offer annual service agreements which can reduce the cost of a performance tune-up and prevent small problems from becoming big ones!

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    Benefits of HVAC Maintenance Services

    You want your home or business to feel comfortable year-round. Regular AC maintenance can help ensure you are cool in the summer, while heating maintenance can keep you warm in the winter. There are other benefits including:

    • Cost savings. A few of the tasks performed with air conditioner and heating maintenance include lubricating moving parts, recharging refrigerants and cleaning interior and exterior units. All of these jobs help your unit operate more efficiently, which leads to savings on your utility bills.
    • Longer system lifespan. Your HVAC system will last many more seasons when you take care of it properly with regular maintenance.
    • Cleaner indoor air. During a maintenance visit, your air filter is replaced and the equipment is cleaned. This will create cleaner air inside your home or business.
    • Problem prevention/lower repair bills. Many of the problems we find on a repair service call are problems that developed over time. System maintenance allows us to catch small problems early on to prevent them from turning into more substantial, expensive repairs.

    DNA Maintenance Plan

    We agree to provide two (2) complete semi-annual service calls per year to you. These service calls will only be performed by a skilled, qualified technician who is trained to make your air conditioning and heating system operate as efficiently and economically as possible. Your service calls will be scheduled in the early spring and fall pre-season, during normal business hours, so we may provide you with maximum efficiency at the lowest possible cost.

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    Your service includes:
    • Clean condenser coil and check for damage
    • Check all operating pressures
    • Test compressor and motors for voltage and amp draws
    • Test all motor run & start capacitors
    • Test all safety devices
    • Check evaporator coil for restrictions
    • Check & calibrate thermostat
    • Check ducts for leaks and proper airflow test temperature differentials
    • Test temperature differentials
    • Check blower assembly
    • Lubricate any moving parts per manufacturer’s specifications
    • Clean and purge condensate drain line
    • Check and adjust burners
    • Inspect the heat exchanger
    • Replace filters on each visit
    • Clean and polish the condensing unit
    Your service plan was designed with you in mind and provides you the following benefits:
    • Extended equipment life
    • Lower operating costs
    • Higher efficiency / Greater capacity
    • 5% discount on all service calls
    • 24-hour emergency service access
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    Contact Us Today to Schedule HVAC Maintenance

    The DNA Heating & Air team is ready to provide you with seasonal maintenance of residential or commercial HVAC systems. Our annual service agreements are the best value and help us provide you with the best customer experience possible for your home or business. Call (706) 289-0279 or fill out our contact form for a free estimate or to schedule an appointment today.