Fight The Bitter Cold With A Brand New Furnace!


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Our team of experts will provide you with the highest quality products and services, so you can rest assured that your furnace will run smoothly for years to come.

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Satisfaction Guaranteed

Our team guarantees to give you the best customer experience and leave you more than satisfied.

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Trusted &

We are A-rated by the BBB, #1 Favorite Plumber on Next Door, and a 5-star-rated service company on Google and Home Advisor reviews.

Skilled & Experienced

Furnace Replacement Pros

When it comes to furnace replacement, there’s no one better qualified than the pros at Napps. We have years of experience in the industry and know exactly what it takes to get the job done right. We’re also familiar with all the latest models of furnaces, so you can be confident that we’ll choose the perfect one for your home.
Don’t take chances with your furnace replacement – leave it to the experts at Napps! We’ll make sure everything is installed properly and working efficiently, so you can enjoy peace of mind and a comfortable home all year. Contact us today to schedule your appointment.

Call Us Today at 903-758-6482

To Schedule An Immediate Service.​

We’ve Been Serving The People of Longview For Over 60 Years

Since 1957, we have provided quality furnace replacements in Longview, TX, and the surrounding areas. With our unmatched craftsmanship and expertise in the field, you can count on us to get the comfort and results you want. We will help you find, design, and replace your home or business furnaces without any costly errors. Our team ensures to give you the best customer experience and leave you more than satisfied.

Furnace Replacement


When you count on us for your HVAC and plumbing needs, expect an unmatched level of workmanship and customer service in every job we do. Our services include:

  • Residential HVAC
  • Commercial HVAC
  • Residential Plumbing
  • Commercial Plumbing
  • Refrigeration
  • 24/7 Emergency Services
  • Service Maintenance Agreements

Please contact us to learn how we can help you.

Prompt & Professional Service Guaranteed
Call us today at 903-758-6482

Schedule a Service

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What To Expect

Discover the Difference
Upfront Pricing

We believe in upfront pricing to ensure transparency and eliminate surprises. You’ll know the cost of service before any work begins.

Industry Compliant

Our technicians adhere to industry standards and regulations, ensuring all services meet or exceed the highest quality and safety requirements.


Napps Cooling, Heating & Plumbing is proud to have received numerous awards for exceptional services and customer satisfaction.

Trusted & Reliable Technicians

You’ll have peace of mind knowing that our team will handle your HVAC and plumbing needs with expertise and professionalism.

Family Owned &

As a family-owned and -operated business, we treat our customers like an extension of our family. We value relationships and take pride in providing personalized service.

Background Checked & Drug Tested

All our technicians undergo thorough background checks and regular drug screening to ensure your safety and peace of mind.

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What Our Customers Are Saying

They arrived on a timely manner, fixed the issue and were very knowledgeable and informative! Definitely recommend!

Nicole D. Nicole D.

Excellent service and response time!!! I called another company on a Thursday, and they said they would not be able to service my AC until Monday. I called Napps and explain what was going on with my AC, and I was told that someone would be there this afternoon, or in the morning. Within an hour, a technician called me and said they were on my way to my house. The technician did a great job of troubleshooting the problem. He was able to get my AC working within two hours. He did a great job of explaining to me…

Kenny H. Kenny H.

Thea is the absolute best! Customer service 10/10. Kept in touch and even went out of her way to make sure everything was getting done!

Kelley C. Kelley C.

Great company! Very fast and professional!

Cindy J. Cindy J.

Very nice young man gave me a lot of information about what needed to be repaired and replace. He went into specific details about combining a partial new unit with my old until and that I have a leak inside as well as the outside until. He was very helpful in so many ways. He was my ANGEL yesterday!!! Thank you

Nelda M. Nelda M.