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Trusted & Exemplary Heating & Cooling Services for Republic, MO

Stephen Jabro

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No matter the season, you depend on your home’s HVAC system to keep you and your family comfortable while you’re inside your residence. To better ensure that comfort, it’s best that you work with an experienced and trusted company that offers dependable heating and air conditioning services in the Republic, MO, area. Jon Wayne Heating & Air is just such a company. We are committed to taking superior care of all our customers and their HVAC needs.

closeup of a house-shaped chalkboard with the text home sweet home written in it and a bunch of lavender flowers in a flower pot, against a rustic pale blue background

We Can Help

One of the many things we pride ourselves on most is the fact that we offer so many services geared towards heating and air conditioning. During the warmer months of the year, you can rely on our technicians to service and repair your air conditioner as well as install your new unit if it’s time for an upgrade. When summer clocks out and winter clocks in, we hope you’ll call us to install and repair your gas or electric furnace. Additional services we provide include:

Think It’s Time for a New HVAC System?

While there’s a lot to love about living in Republic, we’re sure you’ll enjoy your life here even more if you have a quality HVAC system. Maybe your current unit is on its last legs. If so, we can help you research your options for an upgrade and decide on a model that’s great for you, your home and your budget.

No matter what we’re helping you with, know that you’ll have nothing but exemplary customer service backed by our 100% service satisfaction money back guarantee.

Call Us Today

To learn more about financing or our discount club, feel free to call a Jon Wayne Heating & Air representative at 417-831-9500.

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Trusted Heating & Air Specialists

in Springfield & Mt Vernon

With more than 20 years of experience servicing homes and businesses in Springfield, Mt Vernon and surrounding Missouri communities, Jon Wayne Heating & Air is the company you can trust for professional quality service. With 100s of positive reviews, we are the heating and air company relied upon to provide the most efficient and reliable heating and cooling systems to homes across southwest Missouri.


From the S Kansas Expressway, exit on Bennett St. heading west, then turn right on S. Scenic Ave and we’ll be on your right. Coming from W. Sunshine Street, you’ll take S. Scenic Ave going north and we’re just about a mile up the road on your right at 1324 S. Scenic Ave.

Mt Vernon

We are conveniently located right off Highway 39 on the northeast part of town. From W. Mt Vernon Blvd (Hwy 265), turn to go north on Hwy 39.
You’ll find us just about a mile up the road by turning left onto
Breckenridge Rd.

  • Licensed and Insured
  • Professionally Trained
  • Drug Tested
  • Background Checked

Contact Us Today!

We Are Here For You!

    Contact Us Today

    Heating & Air Conditioning Experts

    Serving Springfield & Mt Vernon
    Springfield Office

    1324 Scenic Ave Ste A, Springfield, MO 65802

    (417) 831-9500
    Mt Vernon Office

    726 Breckenridge Rd, Mt Vernon, MO 65712

    (417) 466-2515