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Verified Reviews for Gas Leak Repair pros in Gretna, VA

*The Angi rating for Gas Leak Repair companies in Gretna, VA 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 Gretna, VA 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 13, 2025

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Walkers heating ac and gen

No reviews yet

Walkers heating ac and gen

No reviews yet

We do heating and ac and general contracting we service oil gas and heat pumps and ac and all small or large remodels we offer service agreements and stand behind all our work

We do heating and ac and general contracting we service oil gas and heat pumps and ac and all small or large remodels we offer service agreements and stand behind all our work

Mills Heating and Air Conditioning Inc

4.86(
7
)

Mills Heating and Air Conditioning Inc

4.86(
7
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional phone number - (800) 622-2804. Additional email - [email protected].

"Daniel And Chris Knowledgeable, friendly and efficient. They made sure that both systems were working well. Updated us on things that needed to be done In the future. I would have them returned to my house."

Paula B on November 2024

Additional phone number - (800) 622-2804. Additional email - [email protected].

"Daniel And Chris Knowledgeable, friendly and efficient. They made sure that both systems were working well. Updated us on things that needed to be done In the future. I would have them returned to my house."

Paula B on November 2024

Gas Leak Repair questions, answered by experts

Plumbers start by walking around the property to see if they notice any signs or sounds of a gas leak. They can also use tools like electronic gas detectors and infrared cameras to find the source of leaks. There are also detectors that use laser, thermal, and multi-wavelength imaging. All these devices allow a plumber to scan your home and pinpoint the exact location of a leak.

Evacuate immediately and call professionals for emergency inspection and repairs.

You’ll need to increase your budget. Since you will likely need a new outlet, factor in $120 to $200 for it. If your gas company needs to run a new gas line to your oven, expect a charge between $200 to $2,000.

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.

Venting a gas water heater out of the roof is preferable in most cases. Heated exhaust gases naturally rise, so a vertical vent pipe is efficient. If you’re trying to vent through a pipe exiting a wall, the angle of the pipe may be more horizontal than vertical, making the venting system less effective. If you go through a wall, you may need to add a fan to ensure a successful expulsion of the gases outdoors.

The Gretna, VA 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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