How High Should A Roof Be Over A Grill?

As a grillmaster and backyard grill chef, determining the ideal height for your outdoor kitchen’s roof is important.

With years of experience grilling under all conditions, I’ve found the sweet spot around 7-8 feet high.

This allows proper ventilation to prevent smoke from accumulating while providing enough coverage to keep the weather off your grill.

The proper roof height is crucial for safety, performance, and comfort. In this article, I’ll share my top tips for calculating the optimal roof height based on your grill size, climate, and activities.

You’ll learn the building codes to follow and the mistakes to avoid when designing your outdoor grill canopy. Let’s get cooking under the perfect roof overhang!

Where Should A Grill Be Placed On A Patio?

When deciding where to place your grill on your patio, there are a few key factors to consider for Safety Measure and convenience.

1. Make sure to leave ample clearance around the grill. The National Fire Protection Association (NFPA) recommends at least 10 feet of space between the grill and any combustible structure or material, including your home, wooden fence, or overhang.

2. Consider airflow and ventilation. Grills produce a lot of smoke and heat, so you’ll want good airflow to prevent that smoke from blowing directly into your outdoor living spaces. Avoid placing the grill right next to your house or windows. Instead, position it out in the open.

3. Think about foot traffic patterns too. You don’t want the grill in a high-traffic area where kids or guests may walk by and accidentally get burned. Place it off to the side or in a corner away from pathways.

4. For convenience, you’ll want the grill accessible from your house kitchen. It can be helpful to have it close to the backdoor for easily transporting food in and out. Just be sure it’s not so close that it heats up your home’s interior every time you use it.

5. With proper placement that accounts for safety, ventilation, and convenience, your patio grill can be an enjoyable part of outdoor cooking surface and entertaining. Always be sure to follow manufacturer instructions as well for best results.

Safety Precautions For Cooking Under A Covered Patio

1. Positioning

  • Place the grill at least 10 feet away from siding, eaves, wooden decks, and overhangs, as the NFPA recommends. This prevents fire from spreading to your home.
  • Avoid putting the grill too close to foot traffic areas. This prevents people from getting burned accidentally.

2. Grill Maintenance

Grill Maintenance
  • Routinely clean your grill to remove grease buildup. This prevents flare-ups.
  • Check grill hose connections for leaks or cracks. Tighten anything loose.
  • Make sure the propane tank is securely fastened to prevent tipping over.

3. Ventilation

  • Keep open doors, windows, or curtains to allow a cross breeze through the covered area. This prevents smoke buildup.
  • Use ceiling fans to keep air circulating.
  • Avoid completely enclosed spaces that trap heat and smoke.

4. Safety Gear

  • Have an ABC-type fire extinguisher on hand. Know how to use it.
  • Test smoke detectors to ensure they are functioning.

5. Supervision

  • Please stay by the grill when it’s on, and never leave kids unsupervised.
  • Remove tripping hazards to avoid falls into the hot grill.

Basic precautions will help you cook safely under your covered patio and prevent potential fires or accidents.

How We Chose The Best Grill In Covered Patio

However, with so many types of grills on the market, it can be tricky to select the right one. Here are the key factors we considered when choosing the best grill for our covered patio:

1. Size – We measured the footprint of our patio cover to ensure we picked a grill that would fit comfortably without dominating the space. We wanted room around it for prep space and seating.

2. Fuel Type – For convenience, we opted for a propane gas grill so we don’t have to deal with a charcoal grill. Propane is readily available and lights quickly.

3. Power – Our patio cover required a grill with enough BTUs to reach searing temperatures despite not having wide open airflow. More powerful grills circulate heat better in enclosed spaces.

4. Durability – Since the grill is outdoors year-round, we looked for sturdy construction from grease stain less steel rather than cheaper metals prone to rust.

5. Extra Features – Side burners and storage racks provide additional flexibility. Having an integrated thermometer helps monitor cooking temps.

6. Budget – We weighed performance against cost to get the best value grill that met our needs.

Doing your homework on grill size, power, and features ensures you’ll select the right model for grilling under a covered patio. Check clearance requirements and measure carefully before purchasing.

Can You Grill Under A Canopy? (Pros And Cons Of Canopy Bbqs)

Grilling Under A Canopy?

Pros of Grilling Under a Canopy:

1. Protection from weather elements – A canopy shields you from rain, strong wind, or harsh sun, allowing you to grill comfortably in any season.

2. Contained smoke – A canopy prevents grill smoke from blowing onto guests. Smoke is kept under the canopy rather than spreading.

3. Shade provision – A canopy provides shade for the grill and guests, preventing overheating on hot sunny days.

4. Privacy – An overhead canopy gives your patio grilling area a sense of privacy.

5. Allows year-round grilling – With weather protection and shade, a canopy tent enables grilling anytime.

Cons of Grilling Under a Canopy:

1. Ventilation issues – Lack of airflow under an enclosed canopy can lead to a buildup of smoke and extreme heat source to dangerous levels.

2. Fire hazard – Flammable materials canopy fabric placed too close to the grill may catch fire from heat and grease splatter.

3. Cleaning – The canopy interior can collect grilling grease and requires frequent cleaning.

4. Permits – Building codes may require special fire permits for outdoor canopies with grills.

5. Expense – Depending on size and materials, adding a grill-friendly canopy can be a significant investment.

With proper safety precautions like well-ventilated areas and fire-retardant materials, the benefits of grilling under a canopy can often outweigh the potential downsides.

The Hazards Of Grilling Under A Covered Porch

1. Ventilation issues – Smoke and heat get trapped under porches, increasing the risk of CO poisoning, burns, or breathing issues. Keep doors/windows open.

2. Grease buildup – Grilling residue sticks to house walls and ceilings, creating a grease fire hazard. Scrub down the porch interior regularly.

3. Fire risks – Grease flare-ups can easily ignite wood beams, furniture, or deck boards. Have an ABC fire extinguisher nearby.

4. Clearances – Grills need ample clearance from combustible materials. Keep 10 feet safe distance as recommended by NFPA.

5. Loose fabrics – Any fabrics like curtains or cushions can catch fire if too close to the grill. Remove or keep away.

6. Tripping hazards – Grills in high-traffic areas increase the chance of accidental burns. Place the grill in a low-traffic zone.

7. Gas leaks – Routinely check propane grill connections for leaks or cracks that could ignite.

8. Unattended grilling – Always stay by the grill rather than leave a hot grill alone.

9. Permits – Building codes may prohibit grilling under combustible porches without special permits.

10. Better alternatives – Consider a detachable canopy or outdoor kitchen for a safer covered grilling area.

Taking proper precautions can reduce risks, but grilling under a covered porch has many hazards to consider. Always put safety first.


When installing a grill under a patio roof or gazebo, overhead clearance is important for safety and proper ventilation.

As I’ve covered in this article, gas grill manufacturers typically recommend at least 36-48 inches of space above the grill.

Local fire codes may require even more clearance from combustible materials like wood beams or shingles.

Measure accurately to ensure enough vertical space before positioning your grill in a covered patio or outdoor kitchen.

With adequate height, you can enjoy outdoor grilling while protecting your investment in the grill and roof structures.

Thanks for reading my grilling tips! Feel free to ask additional questions about constructing the ideal patio grilling outdoor space. Safety comes first when cooking under cover.


Is It Safe To Grill Under A Canopy?

Grilling under a canopy can be safe with proper ventilation, fire-retardant materials, and adequate clearances. However, enclosed spaces increase risks. Follow grill safety tips and best practices and check local codes for permit requirements. With precautions, canopy grilling is possible but always prioritize fire prevention and air circulation.

How Much Overhead Clearance Does A Gas Grill Need?

According to manufacturers, gas grills need a minimum of 36-48 inches of overhead clearance. This prevents heat damage and allows ventilation for smoke. Measure the clearance between your grill and patio cover or even overhangs. Anything combustible needs even greater clearance per fire codes. Ensure adequate vertical space before installing a grill in a covered area.

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