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TRUSTED BY HERCULES, CA HOMEOWNERS
4.6
Average homeowner rating57
Verified gas fireplace repair services reviews
Verified Reviews for Gas Fireplace Repair pros in Hercules, CA
*The Angi rating for Gas Fireplace Repair companies in Hercules, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Fireplace Repair needs.
*The HomeAdvisor rating for Gas Fireplace Repair companies in Hercules, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Fireplace Repair needs.
Last update on December 02, 2025
Find Gas fireplace repair pros in Hercules

Plumbing 1 Builder's Inc
Plumbing 1 Builder's Inc
We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"These guys were great. Fixed the issue and went above and beyond with a few extra repairs. Professional and cleaned up everything. I will definitely reach out again for any work in the future."
Casey G on November 2025
We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
"These guys were great. Fixed the issue and went above and beyond with a few extra repairs. Professional and cleaned up everything. I will definitely reach out again for any work in the future."
Casey G on November 2025

AceStar Plumbing
AceStar Plumbing
Here at AceStar Plumbing we really pride ourselves on our quality of work. With several years of experience we work hard to bring each customer the best possible service available.
"Very responsive Worked quickly."
Phil E on June 2020
Here at AceStar Plumbing we really pride ourselves on our quality of work. With several years of experience we work hard to bring each customer the best possible service available.
"Very responsive Worked quickly."
Phil E on June 2020
United Chimney Service, Inc.
United Chimney Service, Inc.
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"T.J. is knowledge, efficient and timely. I am happy with his competence and recommendations concerning my particular situation."
Katherine A on October 2023
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"T.J. is knowledge, efficient and timely. I am happy with his competence and recommendations concerning my particular situation."
Katherine A on October 2023

H K & S Plumbing Co.
H K & S Plumbing Co.
Thank you for choosing H K & S Plumbing Co.! We are committed to providing quality workmanship and superior customer service to all of our existing, and future, clients. We strive to maintain our reputation as a high quality, service oriented company. No job is too big or too small. Call today!
"Very disappointed. This guy is a crook. I paid way too much for what he did and he did not do the work properly. He replaced pipes that were leaking from our upstairs shower. I had another leak a few weeks after he did the repair. 2nd leak was not related to the pipes he repaired, but the 2nd plumber who came out for the 2nd leak had to cut into the ceiling where HK&S Plumbing replaced the pipes and told me that the work was not done properly. He did not glue the pipes properly and he used a rubber coupling that is not allowed in California. The other plumbing company said they would fix his work for 65% less than what I paid HK&S. When I asked HK&S about all this, he gave excuses about the small space and how much more work it would have been to do the work the right way. When I asked him again for a refund, he is now saying his work will last "forever" (really?) and has nothing to say about what he did wrong. He is not giving me a refund. Not sure I will use anyone thru Angi again."
Jamie Y on December 2025
Thank you for choosing H K & S Plumbing Co.! We are committed to providing quality workmanship and superior customer service to all of our existing, and future, clients. We strive to maintain our reputation as a high quality, service oriented company. No job is too big or too small. Call today!
"Very disappointed. This guy is a crook. I paid way too much for what he did and he did not do the work properly. He replaced pipes that were leaking from our upstairs shower. I had another leak a few weeks after he did the repair. 2nd leak was not related to the pipes he repaired, but the 2nd plumber who came out for the 2nd leak had to cut into the ceiling where HK&S Plumbing replaced the pipes and told me that the work was not done properly. He did not glue the pipes properly and he used a rubber coupling that is not allowed in California. The other plumbing company said they would fix his work for 65% less than what I paid HK&S. When I asked HK&S about all this, he gave excuses about the small space and how much more work it would have been to do the work the right way. When I asked him again for a refund, he is now saying his work will last "forever" (really?) and has nothing to say about what he did wrong. He is not giving me a refund. Not sure I will use anyone thru Angi again."
Jamie Y on December 2025

United Chimney Service, Inc.
United Chimney Service, Inc.
At United Chimney Service, Inc., we are a full-service masonry and concrete business with over 37 years in the trade. Our specialty is custom built fireplaces places and outdoor kitchens. We are fully licensed and insured and we can give you a free estimate. Please call us today. We also clean dryer vents and kitchen exhaust systems. We install pizza ovens, fireplace facades, stone, masonry, and pavers. We are Masonry and General Contractor California Contractor License #570119
"Project not completed yet"
Ignace P on February 2025
At United Chimney Service, Inc., we are a full-service masonry and concrete business with over 37 years in the trade. Our specialty is custom built fireplaces places and outdoor kitchens. We are fully licensed and insured and we can give you a free estimate. Please call us today. We also clean dryer vents and kitchen exhaust systems. We install pizza ovens, fireplace facades, stone, masonry, and pavers. We are Masonry and General Contractor California Contractor License #570119
"Project not completed yet"
Ignace P on February 2025

Oak Plumbing
Oak Plumbing
Oak Plumbing 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. Our customer's safety is extremely important, which is why all of our technicians are fully trained, background checked, and drug tested.
"A troublesome shower drain was resolved quickly by Oak Plumbing. I want to recognize Niles, Harris, Jessy, and Amari for their great work. Niles inspected the crawlspace, measured every line, and gave me a fair quote based on my home’s actual layout. Harris cleared space for the new pipes, sketched the floor plan, and confirmed materials. Jessy and Amari replaced all horizontal drain lines—including the garage sink, washer, kitchen sink, two toilets, shower, and two sinks—in tough conditions under the house. This started after another company gave me a flat-fee quote based on “two bathrooms.” Oak Plumbing’s quote was more detailed and more accurate for my 1950s home with 1.5 baths and mixed old materials. Their bid was over 10% better, and I left a deposit that day. I’m grateful for how quickly they solved the problem, especially days before Thanksgiving. As a single mother who relies on Angie’s List, this experience fully met expectations. I highly recommend Oak Plumbing."
Geanie C on November 2025
Oak Plumbing 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. Our customer's safety is extremely important, which is why all of our technicians are fully trained, background checked, and drug tested.
"A troublesome shower drain was resolved quickly by Oak Plumbing. I want to recognize Niles, Harris, Jessy, and Amari for their great work. Niles inspected the crawlspace, measured every line, and gave me a fair quote based on my home’s actual layout. Harris cleared space for the new pipes, sketched the floor plan, and confirmed materials. Jessy and Amari replaced all horizontal drain lines—including the garage sink, washer, kitchen sink, two toilets, shower, and two sinks—in tough conditions under the house. This started after another company gave me a flat-fee quote based on “two bathrooms.” Oak Plumbing’s quote was more detailed and more accurate for my 1950s home with 1.5 baths and mixed old materials. Their bid was over 10% better, and I left a deposit that day. I’m grateful for how quickly they solved the problem, especially days before Thanksgiving. As a single mother who relies on Angie’s List, this experience fully met expectations. I highly recommend Oak Plumbing."
Geanie C on November 2025

SDI Insulation, Inc.
SDI Insulation, Inc.
At SDI Insulation, Inc., we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job. Call us today!
"Joe come out to make sure everything is ok with the project"
David P on October 2022
At SDI Insulation, Inc., we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job. Call us today!
"Joe come out to make sure everything is ok with the project"
David P on October 2022

Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!
"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."
Kevin C on September 2025
Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!
"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."
Kevin C on September 2025

Peter Levi Plumbing, Heating, Cooling, Drains
Peter Levi Plumbing, Heating, Cooling, Drains
For over 35 years, for homeowners in Novato and northern California, the name Peter Levi has come to means just that — Trust. Reliable, experienced & certified premiere HVAC, all of Peter Levi technicians are some of the friendliest, most knowlegeable people you’ll ever meet! Drug screened and background checked, you can always count on a top-notch experience. We charge by the job, so you know the cost before we start. As one of the most trusted Novato and Vacaville commercial Plumbing and HVAC companies, we have worked with builders and homeowners alike for over 20 years, providing the highest quality, professional services with 100% customer satisfaction each and every time. Plus, you can always count on honest, upfront pricing with no hidden charges or fees and the confidence of knowing that a true professional is on the job! PLUMBING HEATING AIR CONDITIONING SEWER and DRAIN SERVICE and REPAIR COMMERCIAL AND SO MUCH MORE!
"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."
Carlos G on May 2024
For over 35 years, for homeowners in Novato and northern California, the name Peter Levi has come to means just that — Trust. Reliable, experienced & certified premiere HVAC, all of Peter Levi technicians are some of the friendliest, most knowlegeable people you’ll ever meet! Drug screened and background checked, you can always count on a top-notch experience. We charge by the job, so you know the cost before we start. As one of the most trusted Novato and Vacaville commercial Plumbing and HVAC companies, we have worked with builders and homeowners alike for over 20 years, providing the highest quality, professional services with 100% customer satisfaction each and every time. Plus, you can always count on honest, upfront pricing with no hidden charges or fees and the confidence of knowing that a true professional is on the job! PLUMBING HEATING AIR CONDITIONING SEWER and DRAIN SERVICE and REPAIR COMMERCIAL AND SO MUCH MORE!
"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."
Carlos G on May 2024

M&J Prime Builders
M&J Prime Builders
Welcome to MJ Prime Builders, your premier destination for exceptional landscape construction services. With a commitment to excellence and a passion for transforming outdoor spaces, we're dedicated to exceeding your expectations. Our mission is simple: to elevate outdoor living through quality craftsmanship and unwavering professionalism. Guided by our core values Inspirational, Aligned, Transparent, and Accountable we deliver results that speak for themselves. Join us in redefining outdoor spaces and creating landscapes that inspire. Experience the MJ Prime Builders difference today.
"I contacted M&J Prime Builders on a Sunday morning via an urgent request on Angi (Angie's List) to repair a leak in our backyard irrigation system. Javier contacted us immediately and arrived at our home in Concord with his business partner, Marcos, within 90 minutes. They were very attentive, professional, and accommodating, especially for our unexpected Sunday morning emergency. They not only repaired the leak but also addressed another issue that had arisen with our shutoff valve. Their estimate was very reasonable and accurate, and their work is top-notch. Javier is both a licensed contractor and a civil engineer. As a result, they offer a wide range of home improvement projects. I will be using their services again and highly recommend M&J Prime Builders"
Pedro B on September 2025
Welcome to MJ Prime Builders, your premier destination for exceptional landscape construction services. With a commitment to excellence and a passion for transforming outdoor spaces, we're dedicated to exceeding your expectations. Our mission is simple: to elevate outdoor living through quality craftsmanship and unwavering professionalism. Guided by our core values Inspirational, Aligned, Transparent, and Accountable we deliver results that speak for themselves. Join us in redefining outdoor spaces and creating landscapes that inspire. Experience the MJ Prime Builders difference today.
"I contacted M&J Prime Builders on a Sunday morning via an urgent request on Angi (Angie's List) to repair a leak in our backyard irrigation system. Javier contacted us immediately and arrived at our home in Concord with his business partner, Marcos, within 90 minutes. They were very attentive, professional, and accommodating, especially for our unexpected Sunday morning emergency. They not only repaired the leak but also addressed another issue that had arisen with our shutoff valve. Their estimate was very reasonable and accurate, and their work is top-notch. Javier is both a licensed contractor and a civil engineer. As a result, they offer a wide range of home improvement projects. I will be using their services again and highly recommend M&J Prime Builders"
Pedro B on September 2025
The Hercules, CA homeowners’ guide to gas fireplace repair services
From average costs to expert advice, get all the answers you need to get your job done.

Use our guide to estimate your fireplace repair costs, based on the type of fireplace you have—and what part is broken.

Whether it's time for pipe replacement or to hook up the range of your dreams, gas line installation cost is an important line in your budget. Let's take a look.

The average fireplace installation cost is $2,438, but prices vary depending on the type and size of the fireplace. Calculate your costs with our guide.

Understanding the signs of a gas leak in your house can keep your family safe. Know what to look out for and what to do if you suspect signs of a gas leak.

Fireplace maintenance is the best way to ensure your fireplace is working safely and efficiently. By cleaning it and hiring a professional to check it regularly, you can significantly reduce the risk of safety threats.

Learn how to remove a fireplace insert, and create the cozy hearth of your dreams—in just 9 simple steps.
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