Yes, most states require a plumber to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. Check our state licensing tool to review the local plumber guidelines.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification, which include:

• The owner, principal, or relevant manager passed a criminal background check

• Required to have applicable state and local licenses

• Maintain an average star rating of 3.0 or better on our network, if they have at least one review

• Paying to advertise their services

• Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

All U.S. states require permits for gas grill installation, so you’ll have to get one before you move forward with your project. Permits help ensure that the gas line runs safely to avoid gas leaks and explosions. Gas line permits can usually also only be pulled by certified plumbers, which means you’ll have to hire a professional from the start. The permit for a gas line installation for a gas grill usually costs between $100 and $300. You can contact your installation company or building department for more accurate pricing.

Most likely, a gas plumber would be the best pro for many components in your home, and you might not even realize it. Natural gas plumbers are responsible for maintaining and installing natural gas lines, including installing appliances that use natural gas. These can include:

• Fireplaces

• Water heaters

• Furnaces

• Hot tubs

• Clothes dryers

• Ovens

• Outdoor grills

Gas plumbers are also the pros that would handle a natural gas leak in your home, so it's essential to know the signs of a gas leak before it becomes a dangerous situation.

The most significant benefit of having a gas grill over a propane grill is that you never run out of fuel unless there’s an outage in your area, which is rare. Unlike with a propane grill, you’ll never need to haul tanks back and forth to a local fill station, and you’ll never find yourself unable to use your grill because you forgot to refill your tanks. Gas grills also burn slightly cleaner than propane grills, and natural gas costs significantly less than propane, meaning it’s more affordable to run your grill.