lennox_heatandairHammack Service Company, Inc. specializes in heating and air conditioning in Wylie, TX, and has served this area for more than 50 years.

    Our NATE-certified HVAC technicians perform new installations, conversions, and replacements of all heat, AC, and indoor air quality technologies.

    We also provide seasonal maintenance that maximizes those investments and minimizes your short-term costs. Maintenance helps to avoid unexpected repairs, too. In the event you run into an issue in mid-summer or winter, our repair technicians are here for you.

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    Do You Need HVAC Repair?

    Avoid the mistake of waiting too long to call us for repair. Schedule an inspection at the first signs of trouble. The repair we perform today is going to be cheaper and much less of a headache. If you wait, you’re only going to spend more money and deal with more hassles.

    Some signs that you need a repair are obvious, such as a unit that won’t turn on. You should also listen for loud sounds and excessive vibration on startup, which may eventually evolve into tripped circuit breakers. You should also note short and long cycles, uneven heating or cooling, odd noises, and unpleasant odors.

    Removal of furnace access door for filter

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    Wylie AC and Heating Replacement

    If your HVAC system is getting old, consider replacing it proactively. Waiting for it to fail will likely only cost you more in the end. Over the last decade, the industry has made impressive strides in energy efficiency. Tax credits and energy rebates can also help offset your initial costs.

    If you’re choosing between repair and replacement, we suggest two industry guidelines: If the unit is older than three-quarters of its life expectancy, replace it. If repair costs half as much as replacement, replace the unit regardless of age.

    Our team performs new installations and replacements of:
    • UV lamps
    • Humidifiers
    • Air purifiers
    • Heat pumps
    • Dehumidifiers
    • Air conditioners
    • Ductless mini-splits
    • Gas and electric furnaces

    Heater and Air Conditioning Maintenance

    The best way to lower your short- and long-term costs is through seasonal HVAC maintenance. Schedule an air conditioning tune-up in early spring. Schedule a heating tune-up in early fall. Your warranty requires it. It will also lower your month-to-month costs and help to avoid unexpected repairs.

    You may also want to consider our maintenance agreement. It lowers your maintenance costs and makes keeping your equipment on schedule easy. It also gives you other advantages, such as discounts on parts and labor for any repairs.

    Home inspector, repairman uses digital tablet to check air conditioners.

    To book a consultation or service appointment for air conditioning or heating in Wylie, call Hammack Service Company, Inc. today or schedule online.

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