How to Install a Gas Dryer in Your Home

This expert-level project requires major skills

A laundry room with a washer and a dryer
Photo: imaginima / E+ / Getty Images
A laundry room with a washer and a dryer
Photo: imaginima / E+ / Getty Images
Kate Fann
Written by Kate Fann
Contributing Writer
Updated Sep 8, 2023
SKILL LEVEL
Expert
COMPLETION TIME
4 hours
COST
$100–$500
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What you'll need:
TOOLS
  • Wrench
  • Gas leak detector (optional)
SUPPLIES
  • Flexible gas line
  • Gas leak detector solution
  • Gas line brackets or clips
  • Gas shut off valve
  • Pipe thread sealant

If you're looking to upgrade your laundry routine, installing a gas dryer can be an effective solution. Before learning how to install a gas dryer in your home, it's important to note that working with gas appliances requires careful attention to safety protocols. If you're ever unsure about a step or uncomfortable with any aspect of the installation, it's recommended that you consult a licensed professional to ensure the safety of your household. 

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Preparing to Install a Gas Dryer

Before you start the installation, check local building codes and regulations and obtain any necessary permits. Some gas appliance installations require permits, depending on your location. Prior to obtaining permits, you may need to have a location plan. In choosing your location, select an area that meets clearance requirements and is in proximity to a gas line and a grounded electrical outlet. 

Installing a gas dryer requires safe knowledge of working with gas lines. If you're inexperienced with gas appliance installation, it's highly recommended to hire a professional dryer installer to ensure everything is done safely and accurately. Gas dryer installation cost ranges between $760 and $1650, which is well worth the price for peace of mind. 

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  1. Shut Off Gas Supply

    The most important step to ensure a safe installation is to turn off the gas supply. Located near the gas meter, find the main gas shut off valve and turn it off. 

  2. Prepare the Gas Line

    A person preparing the gas line
    Photo: photovs / iStock / Getty Images Plus / Getty Images

    If you have an existing gas line, make sure it's compatible with the gas dryer's requirements. If so, ensure the line is clean and free of debris. If there isn't an existing gas line, one needs to be installed. This is a project best handled by a professional and you can expect to pay a gas line installation cost between $120 and $1350. 

  3. Install Gas Shut Off Valve

    Locate the connection point for the gas dryer and install a gas shut off valve. This valve ensures you can isolate the gas supply to the dryer if needed.

  4. Connect Gas Line

    Use your pipe thread sealant to attach a flexible gas line to the shut off valve. Attach the other end of the flexible gas line to the gas inlet at the back of the dryer using your wrench. Follow the manufacturer's instructions for the specific model to ensure proper connections.

  5. Check Ventilation

    A handyman installing a new dryer
    Photo: Hispanolistic / E+ / Getty Images

    Properly ventilating a gas dryer to the outside of your home is essential for safety and effectiveness. It helps prevent fire hazards and makes your clothes dryer operate more efficiently. Your dryer owner’s manual should include recommendations for ventilation.

  6. Plug In and Level Dryer

    If the gas dryer requires electrical power, plug it into a grounded electrical outlet. Then, use a level to ensure the dryer is level and stable. If necessary, adjust the dryer's feet.

  7. Check for Leaks

    Turn the gas supply back on and test for leaks. Apply the gas leak detector solution to the connections and joints. If any bubbles form, this indicates a gas leak is present. If you have a gas leak detector, you can use the tool to check for leaks. Place the leak detector near the fittings to determine if a leak is present. If you detect a leak, turn off the gas supply and fix the issue before proceeding.

  8. Test Dryer Operation

    Run a short test cycle on your dryer to ensure the appliance is heating and functioning correctly.

  9. Secure Gas Line

    Once you confirm there are no leaks present and the dryer operates as intended, secure the gas line to the wall using gas line brackets or clips to prevent movement or damage.

DIY vs. Hiring a Pro

Any project or installation involving gas should be handled by a professional. Safety is imperative when dealing with gas appliances, and incorrect installation can lead to serious hazards. Gas leaks can result in fires or natural gas poisoning, which is why connections should be handled with care and precision. If you're not comfortable working with gas lines or if you're unsure about any step in the process, it's best to consult a licensed dryer installation professional.

Frequently Asked Questions

Although a gas company supplies gas to homes, connecting gas appliances, like a dryer, is not their responsibility. The primary role of a gas company is to safely deliver gas to a property and maintain the gas supply lines up to a specific point, typically the gas meter or shut off valve. The task of installation is usually taken on by the homeowner or professional dryer installer. 

Yes. Gas dryers do plug into the wall. Gas dryers require both electrical power and a gas supply to operate. The heat is generated through the gas supply, while the plug powers the electrical components that facilitate the drying process and control the dryer's functions. The electrical connection is primarily used for the dryer's electrical components, such as the control panel, motor, and lighting. 

Choosing between a gas vs. electric dryer comes down to individual needs. A gas dryer tends to have faster drying times and is more energy-efficient, which may be a better choice for you if you have access to affordable natural gas and have a high volume of laundry. However, an electric dryer has a lower upfront cost, is easier to install, and may be more suitable if your home doesn’t have a gas connection. When determining which type of dryer is best for you, factors such as energy costs, installation requirements, budgets, and personal preferences should be considered.

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Learn more about our contributor
Kate Fann
Written by Kate Fann
Contributing Writer
Kate Fann is a content writer with ten years of online writing experience, taking a specialized focus on strategic SEO.

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