Hood cleaning is a vital procedure that contributes to the safety and efficiency of any culinary establishment. Over time, a restaurant’s exhaust system accumulates grease, smoke and other residues that, if not properly cleaned and maintained, pose fire hazards, reduce equipment performance, and compromise air quality. Regularly performing this critical process ensures compliance with local regulations and minimizes the risk of costly fines or closure.

A typical kitchen exhaust system consists of a hood, filters, and ductwork that capture and contain smoke, heat and grease vapors produced during cooking operations. According to National Fire Protection Association Standard 96 (NFPA 96), these systems must be cleaned monthly to prevent fires and maintain proper function. The cleaning process usually involves the following steps:

Prepping for Cleaning

Before starting to clean, it is important to shut off all pilot lights and gas valves and cover all appliances with tarps. This will protect kitchen equipment from chemical cleaners, grease and debris. Next, a service technician will apply a degreasing solution to the walls and ceiling of the hood and allow it to soak for a few minutes. Once soaked, a high pressure power washer is used to remove the solution and remaining grease.

The hood, filters and ductwork are then rinsed with hot water to remove any leftover chemicals or grease. A professional can typically complete this process in as little as three hours, depending on the size of the kitchen and the condition of the exhaust system.

Legend Hood & Powerwashing Services
Suisun Valley Rd E2060 Fairfield, CA 94534
408-650-4753

Insulation Systems of Oklahoma INC is one of the most effective and widely used insulation technologies in modern construction. It is designed to reduce heat transfer, improve air sealing, and enhance overall building energy performance. Unlike traditional insulation materials, foam insulation expands after application, allowing it to fill gaps, cracks, and irregular spaces. This makes it highly efficient in both residential and commercial applications.

Foam insulation is commonly used in walls, roofs, attics, basements, and floors. It forms a continuous barrier that prevents air leakage and thermal bridging. This continuous coverage is one of its key advantages over traditional batt or roll insulation, which may leave small gaps that reduce performance.

There are two main types of foam insulation: open-cell and closed-cell. Open-cell foam is lighter, softer, and more flexible, while closed-cell foam is denser, stronger, and provides higher thermal resistance. Each type is used depending on the specific requirements of the building.

Core Advantages of Foam-Based Insulation Systems

One of the primary benefits of foam insulation is its superior air sealing capability. By expanding into small gaps and cavities, it eliminates air leakage that often causes energy loss in buildings. This helps maintain consistent indoor temperatures and reduces strain on HVAC systems.

A key concept related to this topic is Thermal Insulation, which explains how materials reduce heat flow and improve energy efficiency.

Foam insulation also provides high thermal resistance, often measured in R-value. Closed-cell foam typically offers higher R-values, making it ideal for areas requiring maximum insulation performance such as exterior walls and roofing systems.

Moisture resistance is another important benefit. Closed-cell foam acts as a vapor barrier, preventing water absorption and reducing the risk of mold growth and structural damage. This makes it especially useful in basements, crawl spaces, and humid environments.

Structural reinforcement is another advantage. Once cured, foam insulation adds rigidity to walls and roofing structures, improving durability and resistance to external pressure such as wind or impact.

Sound reduction is also a significant benefit. Foam insulation helps reduce noise transmission between rooms and from outside sources, improving indoor comfort.

Additionally, foam insulation is long-lasting and requires minimal maintenance once installed correctly. It does not sag or settle over time like some traditional insulation materials.

Overall, foam insulation provides a combination of thermal efficiency, moisture control, air sealing, and structural strength, making it one of the most advanced insulation solutions available.

Insulation Systems of Oklahoma INC
10549 NW 10th St, Oklahoma City, OK 73127
+1405-921-9302

Sunroom glass is designed to be beautiful, comfortable spaces for relaxing and entertaining. While style, size and location are all important considerations when choosing a sunroom, the type of glass that’s used to make up most of the space also plays an essential role in how much enjoyment you get out of your new space.

The glass in your sunroom needs to do more than just let in light; it needs to protect against harmful UV radiation, minimize heat transfer and keep you and your family safe from shattered glass. To help ensure that you’re getting the best results from your sunroom, it’s a good idea to consult an experienced and qualified professional who can provide recommendations for the right glass option for your specific needs.

Crystal Clear Views: Choosing the Perfect Sunroom Glass for Year-Round Comfort

One thing to consider is whether you want double-pane or triple-pane windows. These types of windows have a space between the glass panels that is filled with air or an inert gas (like argon or krypton), which provides enhanced energy efficiency compared to single-pane windows. Another option is low-E glass, which has a coating that helps reflect heat and UV rays while letting visible light pass through.

Because kick walls, which are often located along the floor in sunrooms, are more likely to be bumped into or struck by items, it’s a good idea to have your sunroom windows installed using tempered glass. Tempered glass is stronger than standard window glass and will not shatter upon impact, which can prevent injuries to your loved ones as well as reduce the risk of dangerous glass shards being spread throughout the room.