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Verified Reviews for Gas Leak Repair pros in Joanna, SC

*The Angi rating for Gas Leak Repair companies in Joanna, SC 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 Joanna, SC 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 December 02, 2025

Find Gas leak repair technicians in Joanna

Avatar for Kings Of Hope Inc.

Kings Of Hope Inc.

5.00(
4
)

Kings Of Hope Inc.

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Debris removal Land clearing excavator needs demolition stump/tree removal drains pond dredging

"It was excellent. The owner of the company is professional, on time, and all around very mannerly. I highly recommend them and use them in the future. Prices are reasonable."

Shanna J on August 2021

Debris removal Land clearing excavator needs demolition stump/tree removal drains pond dredging

"It was excellent. The owner of the company is professional, on time, and all around very mannerly. I highly recommend them and use them in the future. Prices are reasonable."

Shanna J on August 2021

Avatar for Luftmann Contractors

Luftmann Contractors

5.00(
8
)

Luftmann Contractors

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are General Contractors and Construction Managers. If you have a remodel, an addition, or a new home that you would like to build, call us. We would love to show you what we can do! We are proud to be a Veteran Owned Small Business. Luftmann Contracting is the residential arm of Industrial Compressor Solutions.

"Excellent communication and prompt services - We had some complicated electrical and weather situations that were negotiated well."

Justin B on February 2023

We are General Contractors and Construction Managers. If you have a remodel, an addition, or a new home that you would like to build, call us. We would love to show you what we can do! We are proud to be a Veteran Owned Small Business. Luftmann Contracting is the residential arm of Industrial Compressor Solutions.

"Excellent communication and prompt services - We had some complicated electrical and weather situations that were negotiated well."

Justin B on February 2023

Avatar for Mathis Plumbing and Heating Co Inc

Mathis Plumbing and Heating Co Inc

3.67(
12
)

Mathis Plumbing and Heating Co Inc

3.67(
12
)
Customers say: Super punctual
69 years of experience

Mathis Plumbing & Heating Co has been providing high-quality plumbing, heating, and air conditioning services to in the Greenwood area since 1952. We're proud to be a family-owned and operated business, and to have been serving our community for decades. Whether you need plumbing, heating, or air conditioning services, you can always rely on us for work that you can trust.

"Technician quoted extremely high price for very simple job and said he would reduce price if he could at end of job.$579.00 for approx. 2 1/2 hrs including approx. $30.00 parts. Went to business location to inquire about labor charge per hour and was refused any info. Was given $65.00 credit on my bill but feel that their business practices are predatory based on what they feel the customer can afford."

Steven R on July 2018

Mathis Plumbing & Heating Co has been providing high-quality plumbing, heating, and air conditioning services to in the Greenwood area since 1952. We're proud to be a family-owned and operated business, and to have been serving our community for decades. Whether you need plumbing, heating, or air conditioning services, you can always rely on us for work that you can trust.

"Technician quoted extremely high price for very simple job and said he would reduce price if he could at end of job.$579.00 for approx. 2 1/2 hrs including approx. $30.00 parts. Went to business location to inquire about labor charge per hour and was refused any info. Was given $65.00 credit on my bill but feel that their business practices are predatory based on what they feel the customer can afford."

Steven R on July 2018

Avatar for Waldrop Plumbing - Heating - Air

Waldrop Plumbing - Heating - Air

4.53(
124
)

Waldrop Plumbing - Heating - Air

4.53(
124
)
Customers say: Super punctual
55 years of experience

For over 40 years, Waldrop Plumbing - Heating - Air has been serving Greenville and Spartanburg Counties in South Carolina by providing fast, reliable service. When you live in South Carolina, having functional air conditioning is a necessity. The high temperatures and stifling humidity can make it difficult to get comfortable anywhere outside. We can help make your home a paradise with ice cold air conditioning and thorough air filtration to make sure your home isn’t taking in air filled with dust, pollen, or bacteria. No matter the issue in your home, Waldrop Plumbing - Heating - Air has a solution to help. We offer plumbing, heating, and air services for any kind of home. Our customers have included national businesses and homes down the street. No project is too small for us. With our services, you can weather any tropical storm South Carolina throws your way. We install backup generators to ensure that you have uninterrupted power throughout the year. Our NATE-certified technicians understand what it takes to do every job right, and our customer reviews show it. Find out why we’ve been trusted by our community for nearly half a century. Call today for outstanding service.

"Called initially for an inspection/work quote (not to have work done). Technition disabled the system without consultation and said I needed a new heat exchanger, or freeze as they woldnt turn it back on. $2000 later the furnace that was working BEFORE they touched it, no longer works. ANOTHER $2000 to replace the main board, plus $900 for surge and it won't even turn on.. .DO NOT USE THESE PEOPLE .. "

Michael B on November 2025

For over 40 years, Waldrop Plumbing - Heating - Air has been serving Greenville and Spartanburg Counties in South Carolina by providing fast, reliable service. When you live in South Carolina, having functional air conditioning is a necessity. The high temperatures and stifling humidity can make it difficult to get comfortable anywhere outside. We can help make your home a paradise with ice cold air conditioning and thorough air filtration to make sure your home isn’t taking in air filled with dust, pollen, or bacteria. No matter the issue in your home, Waldrop Plumbing - Heating - Air has a solution to help. We offer plumbing, heating, and air services for any kind of home. Our customers have included national businesses and homes down the street. No project is too small for us. With our services, you can weather any tropical storm South Carolina throws your way. We install backup generators to ensure that you have uninterrupted power throughout the year. Our NATE-certified technicians understand what it takes to do every job right, and our customer reviews show it. Find out why we’ve been trusted by our community for nearly half a century. Call today for outstanding service.

"Called initially for an inspection/work quote (not to have work done). Technition disabled the system without consultation and said I needed a new heat exchanger, or freeze as they woldnt turn it back on. $2000 later the furnace that was working BEFORE they touched it, no longer works. ANOTHER $2000 to replace the main board, plus $900 for surge and it won't even turn on.. .DO NOT USE THESE PEOPLE .. "

Michael B on November 2025

Gas Leak Repair questions, answered by experts

The best sealant for gas pipes is usually a pipe joint compound, or pipe dope. It creates a durable, leak-proof seal that is resistant to high pressure and vibrations, and it doesn’t break down like tape can. Yellow Teflon tape, or PTFE tape, can also be a good option and is a safe and reliable sealant for gas pipes when you or a pro apply it correctly.

Oil furnaces don’t emit poisonous or highly flammable gases, making them less dangerous in your home than gas furnaces because they have a much lower chance of combusting. An oil furnace does pose the risk of causing a fire if it tips over, but it is generally considered safer compared to a gas furnace.

It’s no secret that natural gas differs from propane, but you’re in luck—licensed plumbers can also install propane gas lines. When you speak to a gas plumber near you, be sure you specify that your project will be for propane gas, not natural gas. Propane lines are slightly different than natural gas lines, so clear communication is key to ensure that your project is completed without a hitch. 

While some building codes allow galvanized pipe for natural gas, it shouldn’t be used for propane. Propane can cause the pipe to wear down, leading to dangerous leaks. Instead of galvanized piping for propane, you should consider coated copper, black iron, or corrugated stainless steel tubing (CSST). For underground propane line installation, you can use polyethylene (PE).

The cost of repairing a gas leak depends on the type of leak, its severity, and how difficult it is for the repair technician to reach it. Some of the most common gas line repair costs, on average, include:

  • Cap a gas line: $75–$150

  • Gas system inspection: $150

  • Pressure test: $75–$500

  • Damaged or corroded pipe: $6–$7 per linear foot

  • Repair gas leak: $120–$5,000

The Joanna, SC 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

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