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Verified Reviews for Gas Leak Repair pros in Crofton, NE

*The Angi rating for Gas Leak Repair companies in Crofton, NE 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 Crofton, NE 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 09, 2025

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Avatar for Herman Plumbing Co Inc

Herman Plumbing Co Inc

4.92(
25
)

Herman Plumbing Co Inc

4.92(
25
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Herman Plumbing Co., Inc. has been providing continous service to the Grand Island area for 76 years. We have a dedicated staff of 16 employees to assist in resolving your plumbing issues.

"Very professional! They have done two different jobs. The first was a problem with my sewer line backing up. They found that it was full of tree roots. The plumber worked for hours cutting through the roots. It was a long, hard job and he was determined to get it cleaned out. The second job was to clean the kitchen drain. Obviously, the previous owner dumped lots of grease down the drain. It was a lot to clean out. The cost wasn't bad considering that the tree roots ended up being a day and a half project."

Candi S on June 2020

Herman Plumbing Co., Inc. has been providing continous service to the Grand Island area for 76 years. We have a dedicated staff of 16 employees to assist in resolving your plumbing issues.

"Very professional! They have done two different jobs. The first was a problem with my sewer line backing up. They found that it was full of tree roots. The plumber worked for hours cutting through the roots. It was a long, hard job and he was determined to get it cleaned out. The second job was to clean the kitchen drain. Obviously, the previous owner dumped lots of grease down the drain. It was a lot to clean out. The cost wasn't bad considering that the tree roots ended up being a day and a half project."

Candi S on June 2020

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.

The cost to repair a gas leak is $120 to $250 on average, but it could be as costly as $5,000, depending on the leak location and severity. 

For example, if you have drywall covering the source of the leak, you'll need to hire a contractor to replace the removed drywall. In addition, if the leak is underground, you'll need a contractor to excavate the ground to reach the gas line. 

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your home.

Professionals can recommend efficient layouts or appliances and ensuring regulatory compliance.

Even though their jobs sound similar—both professions work on pipes—a plumber and pipefitter actually have very different jobs, and pipefitting isn’t considered plumbing. Pipefitting is done in commercial and industrial buildings and factories, and the pipes carry gas, chemicals, acid, and other potentially hazardous substances. Pipefitters often work in intense conditions while plumbers may work in lower-pressure environments.

The Crofton, NE 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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