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Verified Reviews for Gas Leak Repair pros in De Witt, IA

*The Angi rating for Gas Leak Repair companies in De Witt, IA 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 De Witt, IA 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 30, 2025

Find Gas leak repair technicians in De Witt

TVC Improvements, Inc.

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TVC Improvements, Inc.

No reviews yet
13 years of experience

We are a small, local, family business. We strive to give our customers top of the line, quality workmanship. All of our work has a one year warranty. We have very competitive pricing. You deal directly with the owner when we come for estimates, which are always free.

We are a small, local, family business. We strive to give our customers top of the line, quality workmanship. All of our work has a one year warranty. We have very competitive pricing. You deal directly with the owner when we come for estimates, which are always free.

Avatar for Ragan Mechanical Inc

Ragan Mechanical Inc

5.00(
1
)

Ragan Mechanical Inc

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Open since 1958 Ragan Mechanical has around 60 employees ready to serve in various areas of expertise. Additional Emails - [email protected], [email protected], [email protected]. Additional Phone numbers - (563) 528-0651, (563) 528-0653. Additional Fax - (563) 326-1301.

Open since 1958 Ragan Mechanical has around 60 employees ready to serve in various areas of expertise. Additional Emails - [email protected], [email protected], [email protected]. Additional Phone numbers - (563) 528-0651, (563) 528-0653. Additional Fax - (563) 326-1301.

Avatar for Hometown Mechanical, Inc.

Hometown Mechanical, Inc.

4.33(
57
)

Hometown Mechanical, Inc.

4.33(
57
)
Customers say: Super punctual
42 years of experience

Opened our doors in 1983 and have grown to be the largest full service commercial and industrial mechanical contractors by consistently delivering quality projects on time and within budget. Hometown Mechanical is the trusted source serving Eastern Iowa and Western Illinois for over 30 years. We only perform COMMERCIAL work.

"Had them for years to do plumbing and hvac and they were very good. Called for them to fix furnace and was told they do not do residential."

Vicki D on January 2024

Opened our doors in 1983 and have grown to be the largest full service commercial and industrial mechanical contractors by consistently delivering quality projects on time and within budget. Hometown Mechanical is the trusted source serving Eastern Iowa and Western Illinois for over 30 years. We only perform COMMERCIAL work.

"Had them for years to do plumbing and hvac and they were very good. Called for them to fix furnace and was told they do not do residential."

Vicki D on January 2024

Gas Leak Repair questions, answered by experts

Gas lines are built for longevity, so they can last up to 50 years when installed properly. However, normal wear and tear are possible, especially in moderate climates. Having a plumber or local gas company inspect your gas lines every year is best to ensure there are no hidden leaks or other dangerous problems.

Even if you invested in the cost of a gas shut-off valve for your oven and other appliances, it’s a good idea to add a seismic shut-off valve as an extra safety measure. 

Gas shut-off valves for appliances are manual, meaning someone has to cut off the flow of gas. This leaves room for error, as you might not be home or might be too distracted to think about gas lines during an earthquake. An earthquake valve is automatic and will protect your home from gas-related disasters in the event of an earthquake.

Some natural gas furnaces can be converted to propane with a conversion kit, but not all models are compatible. Consult a licensed HVAC pro to determine if conversion is possible and cost-effective for your system. The process involves changes to burner orifices and safety controls, and must be completed to code.

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.

Yes, it’s possible to cap a gas line yourself if you’re no longer using it or are simply going out of town for an extended period of time. It’s essential to follow the steps on properly capping a gas line yourself. If you’re uncomfortable with any of the steps, you may want to bring in a natural gas plumber for added reassurance.

The De Witt, IA 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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