HVAC, Air Duct & Indoor Air Quality Services in Mount Vernon, TX | Jon-Wayne Company

Trusted Heating, Cooling, and Air Duct Services in Mount Vernon, TX

Since 1983, Jon-Wayne Company has been Mount Vernon’s go-to expert for heating, cooling, and indoor air quality services. Our experienced team delivers professional HVAC installation, repair, and maintenance for air conditioners, furnaces, heat pumps, and duct systems throughout the Mount Vernon area.

We also specialize in air duct cleaning, testing, and sealing, helping local homeowners reduce energy loss, improve air quality, and maintain year-round comfort. Whether you’re near Downtown Mount Vernon, Majors Field, or Purley, you can count on our technicians for dependable service backed by decades of local expertise.

Contact us at (903) 537-4531 or request service online today for trusted HVAC, indoor air quality, or air duct service in Mount Vernon, TX.

Air Conditioning and Cooling

Beat the Texas heat with professional air conditioning services from Jon-Wayne Company. We install, repair, and maintain all major AC brands to ensure reliable performance and energy efficiency for your Mount Vernon home.

Whether you need AC repair, air conditioning installation, or seasonal tune-ups, our experts provide honest recommendations and top-quality workmanship. Regular maintenance helps lower energy costs, prevent breakdowns, and extend the life of your system.

Furnaces and Heating

When cold weather hits, trust Jon-Wayne Company for dependable furnace repair, replacement, and maintenance in Mount Vernon, TX. Our certified technicians work on all types of heating systems, from gas furnaces to heat pumps, ensuring your home stays warm and efficient through the winter months.

If your furnace isn’t keeping up, runs constantly, or makes unusual noises, we’ll diagnose the issue quickly and recommend a long-term solution. We also offer furnace installations designed for comfort, performance, and energy savings.

Heat Pumps

Efficient, versatile, and cost-effective, heat pumps are an excellent year-round comfort solution for Texas homes. Jon-Wayne Company offers heat pump repair, installation, and maintenance to help you save energy while staying comfortable through every season.

If your heat pump is struggling to maintain temperature or making unusual sounds, don’t wait for a full breakdown — our experienced HVAC team can restore your system fast.

Air Duct Services

Your ductwork plays a major role in your home’s efficiency and indoor air quality. According to ENERGY STAR®, leaky ducts can waste up to 20% of your home’s heating and cooling energy — costing you comfort and money.

At Jon-Wayne Company, we provide expert duct cleaning, sealing, and insulation to ensure your system operates efficiently. Common signs of duct issues include:

• Uneven room temperatures

• Stuffy or dusty air

• Higher-than-normal utility bills

• Ducts located in attics, crawl spaces, or garages

• Tangled or kinked flexible duct lines

Our technicians will inspect your system, identify leaks or blockages, and restore your ductwork to peak performance.

Indoor Air Quality

The air you breathe matters. Indoor air can be up to five times more polluted than outdoor air, according to the EPA. That’s why Jon-Wayne Company provides comprehensive indoor air quality (IAQ) solutions to keep your family healthy and comfortable.

We offer whole-home filtration systems, air purifiers, and humidity control products designed to reduce allergens, eliminate odors, and balance indoor moisture levels. Our experts can assess your home and recommend the right products to improve your IAQ.

Your Local HVAC and Air Duct Experts Serving Mount Vernon and Northeast Texas

From air conditioning repair and furnace service to air duct cleaning and indoor air quality improvements, Jon-Wayne Company provides dependable HVAC solutions across Mount Vernon, Mount Pleasant, and Winnsboro, TX. With over 40 years of experience, our team combines expert craftsmanship with friendly, hometown service.

Experience the comfort, quality, and care that have made Jon-Wayne Company a trusted name in heating, cooling, and air duct services throughout Northeast Texas.

Call (903) 537-4531 or request service online today to schedule professional HVAC, air duct, or indoor air quality service in Mount Vernon, TX.