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Avatar for DB Plumbing Inc

DB Plumbing Inc

PO Box 4516
4.69(
217
)
Approved Pro

DB Plumbing Inc

PO Box 4516
4.69(
217
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
42 local quotes requested

DB Plumbing, Inc. is family owned and operated by a husband and wife team, Donald and Jo Barnhouse For the past 10 years DB Plumbing, Inc has been proudly serving New Hanover, Pender and Brunswick Counties. Whether you are looking for maintenance on your hot water heater, sewer and drain cleaning, or new faucets and fixtures, we can do it all. Customer satisfaction is our # 1 priority, and our team of professional plumbers will work with you to make sure you get exactly what you want. DB Plumbing, Inc. has a full one-year warranty on all repairs! DB Plumbing, Inc. would consider it a privilege to be considered your plumber and looks forward to gaining your confidence.

"they did a a great job, im impress with the job they did the price is pretty pricey but was reasonable."

Charles W on February 2023

DB Plumbing, Inc. is family owned and operated by a husband and wife team, Donald and Jo Barnhouse For the past 10 years DB Plumbing, Inc has been proudly serving New Hanover, Pender and Brunswick Counties. Whether you are looking for maintenance on your hot water heater, sewer and drain cleaning, or new faucets and fixtures, we can do it all. Customer satisfaction is our # 1 priority, and our team of professional plumbers will work with you to make sure you get exactly what you want. DB Plumbing, Inc. has a full one-year warranty on all repairs! DB Plumbing, Inc. would consider it a privilege to be considered your plumber and looks forward to gaining your confidence.

"they did a a great job, im impress with the job they did the price is pretty pricey but was reasonable."

Charles W on February 2023


Avatar for Carolina Comfort Air Inc

Carolina Comfort Air Inc

5212 US 70 Bus W
4.69(
215
)
Approved Pro

Carolina Comfort Air Inc

5212 US 70 Bus W
4.69(
215
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
339 local quotes requested

Carolina Comfort Air is the premier HVAC & Heating company serving Raleigh, Fayetteville, Jacksonville, Wilmington, and surrounding areas. We have Trane certified experts ready to repair, install, and maintain your heating & cooling systems. Call and ask about our special financing deals and ongoing coupons! -Top National Trane Dealer -Google Guaranteed -NATE Certified -A+ BBB Accredited Business -50,000+ Systems Installed In 2007, Carolina Comfort Air opened its doors in Smithfield, NC with founders Phillip Tyler and Hank Richard at the helm. The company has grown from the original 5 to almost 300 team members within a few short years. Since 2007 we have built a new base of operations in Clayton, a team of HVAC specialists and expanded our service area with additional locations! Carolina Comfort Air specializes in HVAC service, installation & maintenance for single-family and multifamily homes as well as commercial applications. Our focus is to be your full-service heating and air contractor.

"Thanks to Carolina Comfort Air for getting my HVAC installed. The installation team was amazing. Thank you Tommy, Justin, and Jermaine."

Sheila R on July 2025

Carolina Comfort Air is the premier HVAC & Heating company serving Raleigh, Fayetteville, Jacksonville, Wilmington, and surrounding areas. We have Trane certified experts ready to repair, install, and maintain your heating & cooling systems. Call and ask about our special financing deals and ongoing coupons! -Top National Trane Dealer -Google Guaranteed -NATE Certified -A+ BBB Accredited Business -50,000+ Systems Installed In 2007, Carolina Comfort Air opened its doors in Smithfield, NC with founders Phillip Tyler and Hank Richard at the helm. The company has grown from the original 5 to almost 300 team members within a few short years. Since 2007 we have built a new base of operations in Clayton, a team of HVAC specialists and expanded our service area with additional locations! Carolina Comfort Air specializes in HVAC service, installation & maintenance for single-family and multifamily homes as well as commercial applications. Our focus is to be your full-service heating and air contractor.

"Thanks to Carolina Comfort Air for getting my HVAC installed. The installation team was amazing. Thank you Tommy, Justin, and Jermaine."

Sheila R on July 2025


Avatar for Coastal Comfort Electric LLC

Coastal Comfort Electric LLC

510 Greenfield St.
5.00(
5
)
Approved Pro

Coastal Comfort Electric LLC

510 Greenfield St.
5.00(
5
)
Approved Pro
59 local quotes requested
1 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom 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.


Avatar for Ken's Heating And Air Conditioning, LLC.

Ken's Heating And Air Conditioning, LLC.

105 N Middleton Ave
5.00(
7
)
Approved Pro

Ken's Heating And Air Conditioning, LLC.

105 N Middleton Ave
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

Welcome to Ken's Heating And Air Conditioning, LLC.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Ken's bid was actually less than half of my first bid. He installed it on the day agreed upon and did it in less than a day. It was a professional job. It works great and I would have Ken put in my next unit when the time comes."

David R on May 2024

Welcome to Ken's Heating And Air Conditioning, LLC.!We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise, that your home or business deserves. We offer competitive prices, and customer satisfaction is our number one priority. Call us now!

"Ken's bid was actually less than half of my first bid. He installed it on the day agreed upon and did it in less than a day. It was a professional job. It works great and I would have Ken put in my next unit when the time comes."

David R on May 2024


Avatar for Port City Gas Works

Port City Gas Works

339 Knollwood Drive
4.85(
44
)
Approved Pro

Port City Gas Works

339 Knollwood Drive
4.85(
44
)
Approved Pro
Customers say: Quality work
24 local quotes requested
15 years of experience

We are committed to excellence 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. Extensive knowledge of propane, natural gas and all renovations 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.

"Great price! Great service ! Prompt and efficient team in Phil, Ryan and CJ ! "

Carl F on October 2025

We are committed to excellence 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. Extensive knowledge of propane, natural gas and all renovations 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.

"Great price! Great service ! Prompt and efficient team in Phil, Ryan and CJ ! "

Carl F on October 2025


Avatar for A and A Construction Company

A and A Construction Company

227 Harvell Road
4.93(
15
)
Approved Pro

A and A Construction Company

227 Harvell Road
4.93(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
4 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in decks, porches and pergolas, but also offer a wide range of expertise for a variety of other projects. 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 guarantee your satisfaction! Please note us as contractors a charged a hefty lead fee every time u request our services so please if u are serious no problem click away but if u just have questions or may even just want an estimate just call us at 9102891464 ask for Anthony he will be more then willing to help thank u and we appreciate your understanding and support

"I like that Anthony treats his customers like customers and not just a paycheck. He explained to me everything he was doing and wanted to make sure I was comfortable with it. We talked sometime as if we were family We were VERY pleased with the finished product"

Robert A on August 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in decks, porches and pergolas, but also offer a wide range of expertise for a variety of other projects. 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 guarantee your satisfaction! Please note us as contractors a charged a hefty lead fee every time u request our services so please if u are serious no problem click away but if u just have questions or may even just want an estimate just call us at 9102891464 ask for Anthony he will be more then willing to help thank u and we appreciate your understanding and support

"I like that Anthony treats his customers like customers and not just a paycheck. He explained to me everything he was doing and wanted to make sure I was comfortable with it. We talked sometime as if we were family We were VERY pleased with the finished product"

Robert A on August 2023


"Beef service out here in North Carolina!! Highly recommend"

Kyle C on January 2022

Locally owned and operated https://coastalcrawlspacerepair.com/

"Beef service out here in North Carolina!! Highly recommend"

Kyle C on January 2022


Avatar for Knight's Plumbing Company, LLC

Knight's Plumbing Company, LLC

1025 41st St
5.00(
1
)
Approved Pro

Knight's Plumbing Company, LLC

1025 41st St
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Hi, welcome to Knights Plumbing Co. LLC! I am a master plumbing license holder that has been in the trades for over seven years. I got my start with mechanical industrial pipe fitting, and Aviation electronics with the U.S. Navy before finding my true passion in residential and commercial service plumbing. I specialize in tankless water heater installation, water filtration systems, sewer and drain cleaning, Water/sewer replacement and repair, and so much more!!!

"I will always use Knight's Plumbing. Not only is it veteran owned, but professionally managed. Great quality of work. Couldn't have asked for a better price."

Alex M on January 2022

Hi, welcome to Knights Plumbing Co. LLC! I am a master plumbing license holder that has been in the trades for over seven years. I got my start with mechanical industrial pipe fitting, and Aviation electronics with the U.S. Navy before finding my true passion in residential and commercial service plumbing. I specialize in tankless water heater installation, water filtration systems, sewer and drain cleaning, Water/sewer replacement and repair, and so much more!!!

"I will always use Knight's Plumbing. Not only is it veteran owned, but professionally managed. Great quality of work. Couldn't have asked for a better price."

Alex M on January 2022


Avatar for Heating and Air by Marvin

Heating and Air by Marvin

PO Box 15411
4.96(
38
)
Approved Pro

Heating and Air by Marvin

PO Box 15411
4.96(
38
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

At Heating and Air by Marvin, we pride ourselves on providing quality service that our customers can believe in! We specialize in residential HVAC service and repair, and service Wilmington and the surrounding areas. We look forward to earning your business!

"Cleaning and replacement of tubing on our dryer vents. Great job! Very knowledgeable and professional."

Ray N on February 2019

At Heating and Air by Marvin, we pride ourselves on providing quality service that our customers can believe in! We specialize in residential HVAC service and repair, and service Wilmington and the surrounding areas. We look forward to earning your business!

"Cleaning and replacement of tubing on our dryer vents. Great job! Very knowledgeable and professional."

Ray N on February 2019


Peterson Brothers Contracting and Remodeling

91 Bridge Side Rd
5.00(
1
)
Approved Pro

Peterson Brothers Contracting and Remodeling

91 Bridge Side Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Did a good job and pricing is reasonable"

Tim P on May 2018

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Did a good job and pricing is reasonable"

Tim P on May 2018

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Boiler Repair questions, answered by experts

One of the most common signs you’re dealing with a bad thermocouple is the pilot light for the water heater will continuously go out. For example, you may light the pilot light and then have to re-light it a few days later. You can also look at the thermocouple for a visual inspection. If you notice discoloration, cracks, holes, or other damage, then you know it needs replacing.

A furnace takes in cool air, heats it through the burner and heat exchanger, and sends the air on its way to warm your home. A boiler is a pressurized vessel that produces hot water or steam to heat the home and provide hot water. A boiler may or may not work together with a furnace.

Generally speaking, yes, turning one radiator off does save some money, especially if the system is a little older—so long as you’re not cranking up the dial on the ones you leave on. But some HVAC specialists argue that keeping your entire system on ensures that your boiler stays efficient. After all, it’s rated to fit your home and heats the amount of water your heating system needs. This could be the case if you have a new system. However, turning radiators off in unused rooms lowers the amount of hot water you need.

Most propane boilers last 15 to 20 years with regular maintenance and proper care. The lifespan depends on the quality of the unit, proper installation, and the level of maintenance. Investing in annual service can maximize longevity and efficiency. Routine inspections and timely repairs prevent early breakdown, ensuring your boiler heats your home for years to come.

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.

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The Navassa, NC homeowners’ guide to boiler repairs

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