Top-rated gas leak repair technicians.

Get matched with top gas leak repair technicians in Mardela Springs, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your gas leak repair project in Mardela Springs, MD?

Select your specific project to find the pro for you.

Verified Reviews for Gas Leak Repair pros in Mardela Springs, MD

*The Angi rating for Gas Leak Repair companies in Mardela Springs, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.

*The HomeAdvisor rating for Gas Leak Repair companies in Mardela Springs, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Leak Repair needs.

Last update on November 11, 2025

Find Gas leak repair technicians in Mardela Springs

Avatar for A Quality First Service Company, LLC

A Quality First Service Company, LLC

4.68(
11
)
•Approved Pro

A Quality First Service Company, LLC

4.68(
11
)
•Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
35 years of experience

For four decades, our business has thrived on referrals because we do the job right—every time. Homeowners choose us for competitive pricing, unmatched craftsmanship, and a team that gets it done on time. We deliver quality you can see and results that last. Ready to transform your home? Call us today!

"The job was to install a water heater and it was complete the problem was I paid for a new water heater a they installed one with a big dent on the top and never informed me and cover it with paper work . When I call the manager he had a attitude because I want him to come installs water heater with no damage to it."

Jordan B on August 2022

For four decades, our business has thrived on referrals because we do the job right—every time. Homeowners choose us for competitive pricing, unmatched craftsmanship, and a team that gets it done on time. We deliver quality you can see and results that last. Ready to transform your home? Call us today!

"The job was to install a water heater and it was complete the problem was I paid for a new water heater a they installed one with a big dent on the top and never informed me and cover it with paper work . When I call the manager he had a attitude because I want him to come installs water heater with no damage to it."

Jordan B on August 2022

Avatar for Seaside Plumbing, Inc.

Seaside Plumbing, Inc.

4.79(
14
)
•Approved Pro

Seaside Plumbing, Inc.

4.79(
14
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
41 local quotes requested

Plumbing & gas contractor. Seaside Plumbing Inc. has been providing high quality plumbing and gas contractor services in Delaware and Maryland at fair prices since 2003. We don’t care about being the biggest plumbing & gas company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. We understand that you have many options when choosing a plumbing contractor. To our customers, new and old, we express our heartfelt gratitude – without you, we would not be able to achieve our goals. You have generously helped grow our business through word of mouth referrals and for this we are eternally grateful. To our prospective customers, we appreciate the fact that you are considering us and we are thankful for every opportunity that comes our way. Cost is determine by the job.

"Great job well do e"

PIERRE M on November 2023

Plumbing & gas contractor. Seaside Plumbing Inc. has been providing high quality plumbing and gas contractor services in Delaware and Maryland at fair prices since 2003. We don’t care about being the biggest plumbing & gas company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. We understand that you have many options when choosing a plumbing contractor. To our customers, new and old, we express our heartfelt gratitude – without you, we would not be able to achieve our goals. You have generously helped grow our business through word of mouth referrals and for this we are eternally grateful. To our prospective customers, we appreciate the fact that you are considering us and we are thankful for every opportunity that comes our way. Cost is determine by the job.

"Great job well do e"

PIERRE M on November 2023

Avatar for Seaside Plumbing, Inc.

Seaside Plumbing, Inc.

4.57(
181
)
•Approved Pro

Seaside Plumbing, Inc.

4.57(
181
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
93 local quotes requested

NOTE TO CUSTOMERS: We are still open for business and here to help! Rest assured if you have a plumbing issue we are open and fully equipped to take care of you. We are committed to keeping both our customers and employees safe. We are taking extra precautions when in your home during this uncertain time. Please contact us for more details on what we are doing to keep you safe! Seaside Plumbing, Inc. has been providing high quality plumbing and gas services in Delaware and Maryland at fair prices since 2003. We don't care about being the biggest plumbing company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. Call us today! Half of our dispatch fee every month goes to charity, ask us which charity we are supporting this month!

"Got ripped off...do not use this company without an estimate, remember companies can get anyone to write a review to say how great they are, last week they charged $839.00 for a simple plastic 1/2" pipe repair in Fenwick, De. I was not there, my daughter was. So be warned - part of the bill said $360 - to lay down drop cloth, open hole in drywall, and sweep up. I called them 3 times, and sent an email, no one would call me back, this was before I posted anything negative - so be warned. CWO"

C O on March 2025

NOTE TO CUSTOMERS: We are still open for business and here to help! Rest assured if you have a plumbing issue we are open and fully equipped to take care of you. We are committed to keeping both our customers and employees safe. We are taking extra precautions when in your home during this uncertain time. Please contact us for more details on what we are doing to keep you safe! Seaside Plumbing, Inc. has been providing high quality plumbing and gas services in Delaware and Maryland at fair prices since 2003. We don't care about being the biggest plumbing company, but we do want to be the best and we constantly strive to educate ourselves and our employees. High quality work along with family like customer service has always been, and continues to be our primary focus. Call us today! Half of our dispatch fee every month goes to charity, ask us which charity we are supporting this month!

"Got ripped off...do not use this company without an estimate, remember companies can get anyone to write a review to say how great they are, last week they charged $839.00 for a simple plastic 1/2" pipe repair in Fenwick, De. I was not there, my daughter was. So be warned - part of the bill said $360 - to lay down drop cloth, open hole in drywall, and sweep up. I called them 3 times, and sent an email, no one would call me back, this was before I posted anything negative - so be warned. CWO"

C O on March 2025

Dyl Plumbing

No reviews yet

Dyl Plumbing

No reviews yet

Hi, my name is Dylan and I'm currently a Journeyman Plumber/Gasfitter IPC and sitting for my Masters license before the Fall of 2023. I work locally at a very reputable company but would like to branch out on my own. I'm very skilled at the technical aspects of plumbing as well as troubleshooting. Send me a message if you're looking for someone to fix a leak, clear a drain or replimb a bathroom.

Hi, my name is Dylan and I'm currently a Journeyman Plumber/Gasfitter IPC and sitting for my Masters license before the Fall of 2023. I work locally at a very reputable company but would like to branch out on my own. I'm very skilled at the technical aspects of plumbing as well as troubleshooting. Send me a message if you're looking for someone to fix a leak, clear a drain or replimb a bathroom.

OC Home Service Group

4.80(
5
)

OC Home Service Group

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are your "One Stop" Contractor. No job too big or too small.

"The service was outstanding. They took care and help us to select the products. I give kudos to Chis and 5 stars. I would recommend them to anyone. They were reliable and great sense of ownership."

Nancy F on June 2019

We are your "One Stop" Contractor. No job too big or too small.

"The service was outstanding. They took care and help us to select the products. I give kudos to Chis and 5 stars. I would recommend them to anyone. They were reliable and great sense of ownership."

Nancy F on June 2019

Avatar for Rolph HVAC LLC

Rolph HVAC LLC

No reviews yet

Rolph HVAC LLC

No reviews yet
20 years of experience

Welcome to Rolph HVAC. Located in Seaford, Delaware, we have been serving the Delaware-Maryland area for many years, installing various quality Heating and Air Conditioning equipment. Specializing in York equipment that is built right, right here in the USA. We are proud to offer both residential and commercial service. Not only can we show you how a new system can save you money and keep your home more comfortable, but we can keep it running reliably and efficiently for years to come. Whether you need new equipment or maintenance on existing equipment, Rolph’s courteous technicians are here to serve you. We offer free estimates on new and replacement systems, Energy Savings Maintenance agreements and On-Demand Service. We accept Cash, Check, Discover, Master Card, and Visa, as well as financing.

Welcome to Rolph HVAC. Located in Seaford, Delaware, we have been serving the Delaware-Maryland area for many years, installing various quality Heating and Air Conditioning equipment. Specializing in York equipment that is built right, right here in the USA. We are proud to offer both residential and commercial service. Not only can we show you how a new system can save you money and keep your home more comfortable, but we can keep it running reliably and efficiently for years to come. Whether you need new equipment or maintenance on existing equipment, Rolph’s courteous technicians are here to serve you. We offer free estimates on new and replacement systems, Energy Savings Maintenance agreements and On-Demand Service. We accept Cash, Check, Discover, Master Card, and Visa, as well as financing.

Avatar for A & A Service Company

A & A Service Company

4.50(
2
)

A & A Service Company

4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned and operated for the last 37 years! We offer consumer financing with many options. We accept cash, check and all major credit cards. We have monthly specials and promotions. We also offer free estimates on replacements, new construction, and geothermal. We are a Waterfurnace, Trane and Goodman dealer.

Family owned and operated for the last 37 years! We offer consumer financing with many options. We accept cash, check and all major credit cards. We have monthly specials and promotions. We also offer free estimates on replacements, new construction, and geothermal. We are a Waterfurnace, Trane and Goodman dealer.

Showing 1-10 of 17
Gas Leak Repair questions, answered by experts

As long as a licensed professional installs your gas lines, you don’t have to do anything extra to prepare for cold weather. If there are pipes that require a wrap, your installer should have done it for you already. If you want to be absolutely sure your gas system is good to go for winter, the best option is to schedule a gas line inspection.

Some people don’t like the look of gas fireplaces since they don’t offer the classic charm or appeal of a wood-burning fire. Plus, gas fireplace installation is more expensive than other types of fireplace installations due to the added complexity of working with gas lines. There’s also a chance that gas could get into your home, which is a major health and safety risk.

Because of the potential danger associated with incorrectly capping the gas line that serves the gas fireplace, many people will choose to hire a professional to do the work. Some homeowners may choose to hire a pro to only handle the gas line for them. They then may attempt to remove the actual insert on their own, which is a challenging—but not impossible—DIY project.

If you sense a gas leak or are upgrading your appliances, it’s best to hire a gas engineer to disconnect the gas stove for you and conduct any other necessary inspections and repairs. While it is easy to disconnect the gas stove yourself, you may not be qualified to complete what needs to be done next. Gas is also harmful to the human body. Therefore, a trained professional is more suitable to handle any gas-related problems.

Yes. There are a variety of standard pipe sizes used in plumbing. The main supply line connecting your home to the street is either 3/4 or 1 inch in diameter. Supply lines are 3/4 inch in diameter. Individual components are 1/2 inch in diameter. Meanwhile, your main drainpipe is often 4 inches wide. Most shower and bathtub drains are 2 inches in diameter, most toilet drains are 3 inches in diameter, and most sink drainpipes are 1 1/4 or 1 ½ inches in diameter.

The Mardela Springs, MD homeowners’ guide to gas leak repairs

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

See all articles