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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified gas leak repairs reviews

Find Gas leak repair technicians in Annapolis Junction

Avatar for Len The Plumber, LLC.

Len The Plumber, LLC.

3610 Commerce Dr
4.25(
1,260
)
Approved Pro

Len The Plumber, LLC.

3610 Commerce Dr
4.25(
1,260
)
Approved Pro
Customers say: Super punctual
468 local quotes requested
29 years of experience

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We’re open 7 days a week with no extra charge on evenings or weekends!

"Don't waste your time because that's all this company will do is WASTE YOUR TIME. I had an appt for 10/20 between 8-12pm. Never got a call, nor a visit. Called to find out why an d was told that they sent a text informing of running late which I never got. Received callback from Nicole informing of non received text stating she would set up visit so that I would be 1st stop. I requested today 10/22 and was assured she personally would call me around 8:30am and tech would be here by 9am. It's now 9:37am and I've again yet to hear from Nicole nor a tech. DON'T WASTE YOUR TIME BECAUSE LEN THE PLUMBER SURE WILL WASTE YOUR TIME. UNPROFESSIONAL AND NOT RECOMMENDED!!!!!"

J. W on October 2025


Avatar for TNT Plumbing & Drain Service, LLC

TNT Plumbing & Drain Service, LLC

623 Franklin Ave
5.00(
2
)
Approved Pro

TNT Plumbing & Drain Service, LLC

623 Franklin Ave
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
58 local quotes requested

Hello! My name is Daniel Tant, I am the owner-operator of TNT Plumbing & Drain Service, LLC. I hold a Master Plumber/Gasfitter license in the state of Maryland. I have been in the plumbing industry with a specialty in residential service for more than 30 years. I love working one on one with homeowners to diagnose and repair common problems such as leaks, clogged drains, garbage disposals, installation of kitchen appliances, water heaters, sump pumps, new faucets, showers, and toilets, laundry tubs and hook up for washer/dryers. For all your plumbing needs, please call 443-457-8228. Veterans and first responders we here at tntplumbing appreciate all that you do. So we give a 15% discount on all services for you all. Thank you for your support. God Bless.

"Dan arrived on time and promptly went to work. He inspected the all of plumbing system and identified some minor potential issues. The install was clean and quick. Dan left the work area spotless when finished. I would definitely hire TNT in the future"

Bobby B on February 2025

Hello! My name is Daniel Tant, I am the owner-operator of TNT Plumbing & Drain Service, LLC. I hold a Master Plumber/Gasfitter license in the state of Maryland. I have been in the plumbing industry with a specialty in residential service for more than 30 years. I love working one on one with homeowners to diagnose and repair common problems such as leaks, clogged drains, garbage disposals, installation of kitchen appliances, water heaters, sump pumps, new faucets, showers, and toilets, laundry tubs and hook up for washer/dryers. For all your plumbing needs, please call 443-457-8228. Veterans and first responders we here at tntplumbing appreciate all that you do. So we give a 15% discount on all services for you all. Thank you for your support. God Bless.

"Dan arrived on time and promptly went to work. He inspected the all of plumbing system and identified some minor potential issues. The install was clean and quick. Dan left the work area spotless when finished. I would definitely hire TNT in the future"

Bobby B on February 2025


Avatar for Aqueduct Plumbing Services

Aqueduct Plumbing Services

PO Box 449
5.00(
19
)
Approved Pro

Aqueduct Plumbing Services

PO Box 449
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
48 local quotes requested

We are a family owned and operated business with several years of experience. We offer many plumbing services in Carroll, Howard, and east Baltimore Counties. Please reach out to us directly at 443-202-5623 for more information or to schedule a service. You can also book directly through our website at www.aqueductmd.com !

"Extremely well! I am very happy with the services provided."

Joseph L on March 2025

We are a family owned and operated business with several years of experience. We offer many plumbing services in Carroll, Howard, and east Baltimore Counties. Please reach out to us directly at 443-202-5623 for more information or to schedule a service. You can also book directly through our website at www.aqueductmd.com !

"Extremely well! I am very happy with the services provided."

Joseph L on March 2025


Avatar for Ehrhardt Brothers Quality Plumbing, Inc

Ehrhardt Brothers Quality Plumbing, Inc

5552 Cedar Lane
4.83(
419
)
Approved Pro

Ehrhardt Brothers Quality Plumbing, Inc

5552 Cedar Lane
4.83(
419
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
58 local quotes requested

We have been in business for 32 years right here in Howard County Columbia MD. As a Master Plumber & Gas Fitter, Mr. Ehrhardt takes pride in getting the job done right the first time. He believes in keeping his staff trained and up to date with the latest codes and newest products. Mr. Ehrhardt supports the local community and invites you to do the same. For the past 31 years, Ehrhardt has been doing plumbing and gas work in the nearby neighborhoods and local businesses. We are licensed, insured, and trained professionals specializing in all things plumbing and gas. From repairs, installations or renovations, residential or commercial, water heaters, sewers, well pumps, toilets, faucets, clogs, drains, sewer cameras, sump pump, garbage disposal, toilet, faucets, you name it... at Ehrhardt Brothers, we will respond promptly to your calls and provide experienced, trained technicians to service all your plumbing needs. Friendly, Honest, Affordable Knowledgeable, and Locally Owned. Best Plumbers and gas fitters in Howard County and near you. Water heater installation and repairs, Well pump tank installation, gas appliance installation, dishwasher installation, sump pump, water pump, recirc pump, wells, PRV, backflow, and much more. Our mission is to provide reliable, affordable, and top-quality plumbing and gas services to our clients. We believe that everyone deserves access to clean and functioning plumbing, and we're committed to making that a reality for our customers. We want our customers to feel confident in their plumbing and gas systems. Providing quality work in a timely fashion for a fraction of the price. Work done right, all the time. Servicing all of Howard County from Ellicott City out to Laurel. We are the best plumber for your needs. Whether you need a simple faucet installation or complete sewer line replacement, we offer a wide range of residential and commercial plumbing and gas services to meet your needs.

"Rob and his helper did an outstanding job."

Darrell M on April 2025

We have been in business for 32 years right here in Howard County Columbia MD. As a Master Plumber & Gas Fitter, Mr. Ehrhardt takes pride in getting the job done right the first time. He believes in keeping his staff trained and up to date with the latest codes and newest products. Mr. Ehrhardt supports the local community and invites you to do the same. For the past 31 years, Ehrhardt has been doing plumbing and gas work in the nearby neighborhoods and local businesses. We are licensed, insured, and trained professionals specializing in all things plumbing and gas. From repairs, installations or renovations, residential or commercial, water heaters, sewers, well pumps, toilets, faucets, clogs, drains, sewer cameras, sump pump, garbage disposal, toilet, faucets, you name it... at Ehrhardt Brothers, we will respond promptly to your calls and provide experienced, trained technicians to service all your plumbing needs. Friendly, Honest, Affordable Knowledgeable, and Locally Owned. Best Plumbers and gas fitters in Howard County and near you. Water heater installation and repairs, Well pump tank installation, gas appliance installation, dishwasher installation, sump pump, water pump, recirc pump, wells, PRV, backflow, and much more. Our mission is to provide reliable, affordable, and top-quality plumbing and gas services to our clients. We believe that everyone deserves access to clean and functioning plumbing, and we're committed to making that a reality for our customers. We want our customers to feel confident in their plumbing and gas systems. Providing quality work in a timely fashion for a fraction of the price. Work done right, all the time. Servicing all of Howard County from Ellicott City out to Laurel. We are the best plumber for your needs. Whether you need a simple faucet installation or complete sewer line replacement, we offer a wide range of residential and commercial plumbing and gas services to meet your needs.

"Rob and his helper did an outstanding job."

Darrell M on April 2025


Avatar for Roto-Rooter Plumbing & Water Cleanup

Roto-Rooter Plumbing & Water Cleanup

6500 Kane Way
4.24(
639
)
Approved Pro

Roto-Rooter Plumbing & Water Cleanup

6500 Kane Way
4.24(
639
)
Approved Pro
Customers say: Quick response
386 local quotes requested
90 years of experience

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They wanted $542 just to install a basic kitchen faucet! Ridiculous!"

Stephen T on November 2024

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"They wanted $542 just to install a basic kitchen faucet! Ridiculous!"

Stephen T on November 2024


Avatar for Sila Heating, Cooling and Plumbing

Sila Heating, Cooling and Plumbing

7000 Virginia Manor Rd
4.64(
2,119
)
Approved Pro

Sila Heating, Cooling and Plumbing

7000 Virginia Manor Rd
4.64(
2,119
)
Approved Pro
Customers say: Super punctual
650 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"They charged $98 to come give me an estimate for swapping our a shower valve cartridge, which was fine, but the pricing they provided was completely unreasonable, $1,000. They were unwilling to provide any detail for the price. I ended up buy the part myself for $30 and replaced it in 30 minutes."

Tom A on October 2024

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"They charged $98 to come give me an estimate for swapping our a shower valve cartridge, which was fine, but the pricing they provided was completely unreasonable, $1,000. They were unwilling to provide any detail for the price. I ended up buy the part myself for $30 and replaced it in 30 minutes."

Tom A on October 2024


Avatar for Sutton And Son's Plumbing

Sutton And Son's Plumbing

5.00(
6
)

Sutton And Son's Plumbing

5.00(
6
)
Customers say: Quick response
Free onsite estimate

Sutton & Son's is operated by a family that LIVES & BREATHES all things plumbing. We have a thirst for plumbing knowledge and history. From the ancient Romans to Modern innovations. We don't just work on pipes, we are educated and understand the Entire Plumbing System. So when you call Sutton & Son's, the the plumber that knocks on your door not only understands plumbing, but is also someone that loves what they do. We separate ourselves from all other companies in this way.. Plumbing is all we know. The quality of work proves itself.

"Received exceptional service from Sutton and Son’s from the 1st phone call. When no other plumber was available on a Saturday to address a leak in our home Sky answered the call. We truly appreciated his knowledge, professionalism, and being flexible in a time of need. I highly recommend Sutton and Son’s! If you are looking for a go to plumber that provides you with a peace of mind do yourself a favor and give Sutton and Son’s a call."

Alysia G on June 2024

Sutton & Son's is operated by a family that LIVES & BREATHES all things plumbing. We have a thirst for plumbing knowledge and history. From the ancient Romans to Modern innovations. We don't just work on pipes, we are educated and understand the Entire Plumbing System. So when you call Sutton & Son's, the the plumber that knocks on your door not only understands plumbing, but is also someone that loves what they do. We separate ourselves from all other companies in this way.. Plumbing is all we know. The quality of work proves itself.

"Received exceptional service from Sutton and Son’s from the 1st phone call. When no other plumber was available on a Saturday to address a leak in our home Sky answered the call. We truly appreciated his knowledge, professionalism, and being flexible in a time of need. I highly recommend Sutton and Son’s! If you are looking for a go to plumber that provides you with a peace of mind do yourself a favor and give Sutton and Son’s a call."

Alysia G on June 2024


Avatar for Save The Day Plumbing & Drain LLC

Save The Day Plumbing & Drain LLC

11245 Old Frederick Rd
5.00(
1
)

Save The Day Plumbing & Drain LLC

11245 Old Frederick Rd
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned and operated business. We are fully licensed in Maryland, we are insured and bonded. We have 15 years experience in both residential and commercial plumbing. We offer a wide range of plumbing and drain cleaning services to meet our customers' needs. We are focused on building relationships and are ready to get the job done right, every time. Our goal is to earn your trust and will always show up motivated and ready to help. Our customers are priority, always.

"He did an incredible job. He treated me like family with respect. He was very honest and gave us a fair price. He was very patient with us and never rushed about the money. I would definitely tell them to anybody and us them again."

Salman M on December 2022

We are a family owned and operated business. We are fully licensed in Maryland, we are insured and bonded. We have 15 years experience in both residential and commercial plumbing. We offer a wide range of plumbing and drain cleaning services to meet our customers' needs. We are focused on building relationships and are ready to get the job done right, every time. Our goal is to earn your trust and will always show up motivated and ready to help. Our customers are priority, always.

"He did an incredible job. He treated me like family with respect. He was very honest and gave us a fair price. He was very patient with us and never rushed about the money. I would definitely tell them to anybody and us them again."

Salman M on December 2022


"everything was satisfaction. replaced the shower set for me. The technician was very professional. He cleaned up after and my family was satisfied. The Customer Service and the work was satisfaction."

Kenny B on May 2022

We offer quality service at an affordable & fair price. Contact us today about an estimate! *Estimate subject to fee ($60) which may go towards the final total of task completion*

"everything was satisfaction. replaced the shower set for me. The technician was very professional. He cleaned up after and my family was satisfied. The Customer Service and the work was satisfaction."

Kenny B on May 2022


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Gas Leak Repair questions, answered by experts

Appliances typically connected to a gas line include gas stoves, water heaters, furnaces, and gas fireplaces. Essentially, any appliance in your home that uses gas needs to be connected to a gas line, which connects your home with the main gas line owned and operated by your gas company.

In most cases, yes, it’s safe to light a gas water heater manually, but you should shut the gas off first, open a window, and let the space air out for about 10 minutes. Modern water heaters shut the gas off entirely if the pilot light goes out, but airing out the area beforehand is good practice and will ensure it’s safe to relight your pilot light manually. Just make sure you turn the gas valve to “pilot” before lighting. If the light keeps going out or won’t light at all, call in a professional.

The cost to install a gas line is $540 on average, but most spend between $260 and $820. In extreme cases, your total cost could reach $1,350.

Factors that influence the cost of a new gas line installation include your geographic location, materials, and labor. Gas line installation costs are higher in urban versus rural areas due to the drilling technique required to get under road structures.

The effect a gas fireplace has on your gas bill will depend on how often you use it, the size of the rooms you’re heating with it, and the BTUs of the fireplace itself, but generally speaking, it should only cost a few cents an hour to run it when it’s on. It will consume minimal energy when it’s “off” if you have a pilot light running constantly, but some modern gas fireplaces don’t require a constant pilot light.

No, most homeowners don't have the skills and experience required to convert their electric stove to gas on their own. You must hire an electrician and a licensed gas plumber for the conversion. This job requires swapping out the existing 240-volt outlet for a 110-volt outlet and may also involve installing or extending an existing gas line.

The Annapolis Junction, MD homeowners’ guide to gas leak repairs

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

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