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    Average homeowner rating
  • Verified reviews icon529
    Verified boiler repairs reviews

Find Boiler repair pros in Gilmer

Avatar for Nexgen Comfort Services

Nexgen Comfort Services

4.33(
6
)
Approved Pro

Nexgen Comfort Services

4.33(
6
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Nexgen Comfort Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Sept 24, 2025. Well, I have to say this duo team did such a professional job on the new hvac system. I could tell Omar and Eric had the experience and really cared about the proper installation and doing everything correctly. I would definitely recommend this duo team for any work needed on AC work or installation! Also, I would thank Nex Gen for working so well with our home warranty provider. For working with so well with our home warranty provider. "

Chuck K on September 2025

Nexgen Comfort Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Sept 24, 2025. Well, I have to say this duo team did such a professional job on the new hvac system. I could tell Omar and Eric had the experience and really cared about the proper installation and doing everything correctly. I would definitely recommend this duo team for any work needed on AC work or installation! Also, I would thank Nex Gen for working so well with our home warranty provider. For working with so well with our home warranty provider. "

Chuck K on September 2025


Avatar for Statewide Remodeling, Inc. of East Texas

Statewide Remodeling, Inc. of East Texas

New on AngiNew on Angi
Approved Pro

Statewide Remodeling, Inc. of East Texas

New on AngiNew on Angi
Approved Pro
473 local quotes requested
31 years of experience

Statewide Remodeling's unsurpassed commitment to customer service has repeatedly earned the coveted Consumers Choice Award for the past 10 years straight. Statewide has also been named Service Provider of the Year by multiple large retail establishments over the past 10 years. We have offices and showrooms in Dallas, Plano, Austin, Houston, and San Antonio to accommodate our 40,000+ customers. We offer our customers workmanship guarantees for as long as they own their homes and also a money-back satisfaction guarantee in writing. When you want to improve the beauty and overall efficiency of your home, trust the experts at Statewide Remodeling. We're a locally owned and nationally ranked remodeling company.

Statewide Remodeling's unsurpassed commitment to customer service has repeatedly earned the coveted Consumers Choice Award for the past 10 years straight. Statewide has also been named Service Provider of the Year by multiple large retail establishments over the past 10 years. We have offices and showrooms in Dallas, Plano, Austin, Houston, and San Antonio to accommodate our 40,000+ customers. We offer our customers workmanship guarantees for as long as they own their homes and also a money-back satisfaction guarantee in writing. When you want to improve the beauty and overall efficiency of your home, trust the experts at Statewide Remodeling. We're a locally owned and nationally ranked remodeling company.


Napps Industries, LLC

5.00(
2
)
Approved Pro

Napps Industries, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
68 years of experience

Napps Industries is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

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Allen M on August 2018

Napps Industries is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"null"

Allen M on August 2018


Avatar for A/C Contractors, LLC

A/C Contractors, LLC

4.85(
15
)
Approved Pro

A/C Contractors, LLC

4.85(
15
)
Approved Pro
Customers say: True professional
19 local quotes requested
37 years of experience

At A/C Contractors, our team understands how important it is to keep your home comfortable all year long by having the best and most dependable cooling and heating system. Our HVAC services will help ensure you have a clean, safe and efficient home environment. For over 40 years, our skilled team of friendly cooling and heating professionals has provided effective and dependable HVAC and air quality maintenance, furnace repairs, emergency repairs, heat pump replacements, plus repair and installation services for residents throughout the Longview, TX, community and beyond.

"Rep showed up on time. Quickly diagnosed the issue and had the A/C blowing cold shortly after. Outstanding technician. He pointed out other possible issues to address."

Chuck W on October 2024

At A/C Contractors, our team understands how important it is to keep your home comfortable all year long by having the best and most dependable cooling and heating system. Our HVAC services will help ensure you have a clean, safe and efficient home environment. For over 40 years, our skilled team of friendly cooling and heating professionals has provided effective and dependable HVAC and air quality maintenance, furnace repairs, emergency repairs, heat pump replacements, plus repair and installation services for residents throughout the Longview, TX, community and beyond.

"Rep showed up on time. Quickly diagnosed the issue and had the A/C blowing cold shortly after. Outstanding technician. He pointed out other possible issues to address."

Chuck W on October 2024


Avatar for Quality Work By Ron

Quality Work By Ron

5.00(
4
)
Approved Pro

Quality Work By Ron

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
242 local quotes requested

I have been in the remodeling/construction for over 35 years and love what I do. Quality and reasonable prices is what we offer. We build new construction. Kitchen and Bathroom remodeling, concrete, roofing, floors and Sheetrock & painting is just a little what we do. We specialize in room & garage conversions. So, if you want Quality work with reasonable prices, give me a call.

"Ron and crew are experienced, straight forward and good to work with"

David T on February 2025

I have been in the remodeling/construction for over 35 years and love what I do. Quality and reasonable prices is what we offer. We build new construction. Kitchen and Bathroom remodeling, concrete, roofing, floors and Sheetrock & painting is just a little what we do. We specialize in room & garage conversions. So, if you want Quality work with reasonable prices, give me a call.

"Ron and crew are experienced, straight forward and good to work with"

David T on February 2025


Avatar for Appliance Tech of East Texas LLC

Appliance Tech of East Texas LLC

5.00(
6
)
Approved Pro

Appliance Tech of East Texas LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
139 local quotes requested

We are new, but not new. Confusing? Well, we are a new company, but our team has years of appliance repair experience. Most of this experience has been gained right here in East Texas. As such, we are locally grown and locally operated. Being a family owned business we want to treat your needs as we would treat our own! We currently service most of East Texas, but aim to grow! Let us become your Appliance Tech of East Texas!

"Great. I knew exactly what to do"

Paula W on February 2025

We are new, but not new. Confusing? Well, we are a new company, but our team has years of appliance repair experience. Most of this experience has been gained right here in East Texas. As such, we are locally grown and locally operated. Being a family owned business we want to treat your needs as we would treat our own! We currently service most of East Texas, but aim to grow! Let us become your Appliance Tech of East Texas!

"Great. I knew exactly what to do"

Paula W on February 2025


Avatar for FROSTBITE HEATING&AIR

FROSTBITE HEATING&AIR

5.00(
11
)
Approved Pro

FROSTBITE HEATING&AIR

5.00(
11
)
Approved Pro
10 local quotes requested
Free onsite estimate

Frostbite Heating & Air LLC is a locally owned and operated HVAC company proudly serving Tyler, Lindale, and surrounding East Texas communities. We specialize in reliable heating and air conditioning repair, maintenance, and full-system replacement for residential and light commercial customers. Built on honesty, craftsmanship, and customer-first service, Frostbite Heating & Air delivers fast response times, clear communication, and high-quality work on every job. Whether you need a quick AC repair, seasonal maintenance, or a complete HVAC system installation, our team ensures your home stays comfortable year-round. We believe in doing the job right the first time, offering fair pricing, and treating every customer like family. With professional expertise and genuine East Texas values, Frostbite Heating & Air LLC is committed to keeping your home running cool in the summer, warm in the winter, and comfortable all year long.

"Frostbite Heating & Air replaced the entire HVAC system in my daughter’s small home last month, and the experience was outstanding. They stuck to the advertised price of $6,500 with no hidden fees, showed up on time, completed the installation in a single day, and left everything spotless. The system works beautifully, and their honesty, professionalism, and kindness gave us total peace of mind. Highly recommend! — A Very Grateful Parent"

GREGORY G on November 2025

Frostbite Heating & Air LLC is a locally owned and operated HVAC company proudly serving Tyler, Lindale, and surrounding East Texas communities. We specialize in reliable heating and air conditioning repair, maintenance, and full-system replacement for residential and light commercial customers. Built on honesty, craftsmanship, and customer-first service, Frostbite Heating & Air delivers fast response times, clear communication, and high-quality work on every job. Whether you need a quick AC repair, seasonal maintenance, or a complete HVAC system installation, our team ensures your home stays comfortable year-round. We believe in doing the job right the first time, offering fair pricing, and treating every customer like family. With professional expertise and genuine East Texas values, Frostbite Heating & Air LLC is committed to keeping your home running cool in the summer, warm in the winter, and comfortable all year long.

"Frostbite Heating & Air replaced the entire HVAC system in my daughter’s small home last month, and the experience was outstanding. They stuck to the advertised price of $6,500 with no hidden fees, showed up on time, completed the installation in a single day, and left everything spotless. The system works beautifully, and their honesty, professionalism, and kindness gave us total peace of mind. Highly recommend! — A Very Grateful Parent"

GREGORY G on November 2025


Avatar for Expo Home Improvement

Expo Home Improvement

4.72(
98
)
Approved Pro

Expo Home Improvement

4.72(
98
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
270 local quotes requested

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"The Expo home came out, and they installed a step-in shower for the family; their work was excellent. We worked with Da'Monte, Kawin, and John, and they were very professional. We would recommend them to anyone needing this type of service."

Geri H on July 2025

Imagine loving every corner of your home. From a kitchen that feels fresh again, to a bathroom that finally works for your family, to windows that keep you comfortable through every Texas season. At Expo Home Improvement, we make remodeling feel simple and rewarding. Our team brings care, craftsmanship, and clear communication to every project, because how we show up matters just as much as what we build. Whether you're in Dallas-Fort Worth, Houston, Austin, San Antonio, or East Texas, we’re just around the corner and ready to help you love where you live. M-39963

"The Expo home came out, and they installed a step-in shower for the family; their work was excellent. We worked with Da'Monte, Kawin, and John, and they were very professional. We would recommend them to anyone needing this type of service."

Geri H on July 2025


Avatar for 3 Brothers Remodeling

3 Brothers Remodeling

5.00(
14
)
Approved Pro

3 Brothers Remodeling

5.00(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

We do all remodeling. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I was so glad to find 3 Brother remodeling. At first they impressed me with punctuality. They showed up on time every appointment with me. They are reliable and provided me with a meticulous touch to my home. They are excellent in communication. They have integrity in their work and provided me with high standard work. I am so impressed with them in every way. I would hire them again!"

Satomi M on May 2025

We do all remodeling. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I was so glad to find 3 Brother remodeling. At first they impressed me with punctuality. They showed up on time every appointment with me. They are reliable and provided me with a meticulous touch to my home. They are excellent in communication. They have integrity in their work and provided me with high standard work. I am so impressed with them in every way. I would hire them again!"

Satomi M on May 2025


Avatar for Re-Bath Tyler

Re-Bath Tyler

4.98(
58
)
Approved Pro

Re-Bath Tyler

4.98(
58
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Re-Bath Tyler is proud to be a locally owned and operated business that serves the greater Tyler community. We're in the bathroom business, it's the only type of remodeling we do! We have designed a process that makes remodeling your bathroom economical, straightforward and stress free. Whether you're looking for a bathtub replacement, tub to shower conversion, aging and accessibility options, or a complete bathroom remodeling service, our dedicated staff is here to help you every step of the way. From floor to ceiling we can help! You'll love your new bathroom! - Easy Pay Financing Options Available

"Re-bath did a great job! Quoted us perfectly and got the job done exactly how we wanted. Our installer John Lyons did a wonderful job and showed us step by step pictures of the project while he was doing it. Bathroom turned out better than expected."

Logan S on November 2025

Re-Bath Tyler is proud to be a locally owned and operated business that serves the greater Tyler community. We're in the bathroom business, it's the only type of remodeling we do! We have designed a process that makes remodeling your bathroom economical, straightforward and stress free. Whether you're looking for a bathtub replacement, tub to shower conversion, aging and accessibility options, or a complete bathroom remodeling service, our dedicated staff is here to help you every step of the way. From floor to ceiling we can help! You'll love your new bathroom! - Easy Pay Financing Options Available

"Re-bath did a great job! Quoted us perfectly and got the job done exactly how we wanted. Our installer John Lyons did a wonderful job and showed us step by step pictures of the project while he was doing it. Bathroom turned out better than expected."

Logan S on November 2025

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Boiler Repair questions, answered by experts

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

You save money on heating oil in a few ways:

  • Make sure your home is well insulated and sealed against drafts and heat leakage.

  • Use a thermostat that’s working properly and calibrated accurately.

  • Increase energy efficiency by insulating your basement and attic.

  • Turn down your thermostat a few degrees.

  • Program your thermostat to lower the heat when you’re not home.

  • Order heating oil during the off-season when prices are likely to be lower.

Most HVAC systems last between 10 and 20 years, with an average life span of 20 years. The individual components within an HVAC system have their own life expectancies as well. For instance, a furnace often lasts for 15 to 30 years, while a heat pump might need replacing after 10 to 15 years.

Radiators are a popular home heating choice in older homes, but they are becoming less common in new-construction homes. According to a 2022 report by Elements Visual Capitalist, only around 1.3% of new single-family homes have radiators and similar heating systems, such as baseboard heating.

While they may not be as popular as they once were, radiators today come with more energy-efficient features that can make them practical for modern homeowners.

The Gilmer, TX homeowners’ guide to boiler repairs

From average costs to expert advice, get all the answers you need to get your job done.

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