Boiler Replacements & Installation Services in Gilmer, TX

Heating your home with a boiler is a great way to stay warm during the colder winter months. These systems work very efficiently to deliver hot water through a series of pipes around your home. Like any other heating system, however, they can run into problems and eventually need replacing.

When the time comes to replace your boiler, turn to Napps Cooling, Heating & Plumbing. We offer expert boiler replacement and installation services in Gilmer, Longview, and the surrounding areas. Our team can efficiently disconnect and remove your old boiler, replacing it with a new, energy-efficient model. When we’re done, you’ll have reliable heating for your entire home.

Don’t go another cold night without good heating in your house. Call 903-758-6482 to request a free estimate for a boiler replacement today.

Enjoy the Benefits of Replacing Your Boiler

When it comes to repairing or replacing a boiler system, it may be a better option to go with a replacement. There are countless benefits to installing a new boiler system. Just a few perks of upgrading to a new unit include:

  • Energy efficiency: Newer boilers tend to use less power to provide the same amount of heat as older units.
  • Consistent operation: No worries about sudden breakdowns — new units are much less likely to need repairs for a while after installation.
  • Faster heating: New boilers often deliver heat faster through the radiators compared to older models.

Recognize the Signs You Need a New Boiler

Over time, every boiler will break down and need replacing. These systems tend to last for 10 to 15 years, sometimes longer if maintained properly. It may be time to replace your boiler if:

  • Your boiler makes odd sounds: A boiler will make some noise while operating but it shouldn’t make loud, banging, grinding noises.
  • Your system only heats certain rooms: A quality boiler will deliver heat evenly through the radiators unless they are closed. If you have radiators that aren’t heating well or not heating at all, you may need a new boiler.
  • Your boiler leaks water: Water should never leak from your boiler unit, so this is a sure sign of large issues.
  • Your energy bills are sky-high: Boilers are efficient devices for heating your home. When your heating bills seem higher than ever, it may be time to replace your boiler.

Don’t ignore the signs of a filing boiler until it’s too late. Call 903-758-6482 today to schedule a boiler replacement in the Gilmer area.

Why Choose Us To Install Your Boiler?

For over 65 years, Napps Cooling, Heating & Plumbing has been The Comfortable Choice for residents of Gilmer, Longview, and the surrounding areas. Our team of NATE-certified technicians know how to keep your home’s climate comfortable all year long. Trust us to get to the root cause of any issue you’re experiencing with your heating or cooling units.

Don’t let finances get in the way of enjoying a comfortable living space. We offer upfront pricing, special deals, and financing options to help you get the services you need most for your home.

Call us today at 903-758-6482 to request a free estimate for a boiler installation in Gilmer, TX.

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

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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.

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

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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.

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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.