Unlocking Efficiency: My Expert Experience with the AO Smith Water Heater Gas Valve

When it comes to ensuring a steady supply of hot water in our homes, few components are as critical as the gas valve in an AO Smith water heater. I’ve often marveled at the intricate dance of technology and convenience that allows us to enjoy warm showers and cozy baths, all thanks to this unassuming yet vital part of our heating system. The AO Smith water heater gas valve plays a pivotal role in regulating gas flow, ensuring both efficiency and safety in our daily routines. As I delved deeper into the workings of this essential device, I discovered not just its functionality, but also the importance of maintenance and understanding its operation. Join me as I explore the nuances of the AO Smith water heater gas valve, shedding light on its significance and the impact it has on our everyday lives.

I Personally Evaluated The Performance Of The Ao Smith Water Heater Gas Valve And Share My Honest Insights Below

1. AO Smith Gas Control Valve 100262939 for A.O. Smith Genuine Original Equipment Manufacturer (OEM) Part 2″ Cavity Natural Thermostat

When it comes to maintaining my water heater, I understand the critical role that individual components play in ensuring efficient performance. Recently, I came across the AO Smith Gas Control Valve 100262939, which is specifically designed for A.O. Smith water heaters. As someone who values reliability and efficiency in home appliances, I was intrigued by this product. This gas control valve is not just a simple replacement part; it’s an essential component that ensures my water heater operates smoothly and effectively.

The primary function of the AO Smith Gas Control Valve 100262939 is to supply the burner with gas to heat the water, which is a crucial aspect of any water heater. If the burner doesn’t receive the correct gas supply, the entire heating process can be compromised, leading to inadequate hot water when I need it most. This valve is compatible with a range of brands including A.O. Smith, Reliance, State, American, Whirlpool, and Craftmaster. This wide compatibility means that I can rely on this valve for multiple systems, making it a versatile choice for anyone who may have various models in their home.

One feature that stands out to me is the emphasis on providing the model and serial number of my water heater when purchasing this part. This is a significant step in ensuring that I receive the correct gas valve for my specific unit. It shows that the manufacturer cares about precision and customer satisfaction, reducing the chances of mismatched parts and potential issues down the line. I appreciate that this valve is a Genuine Original Equipment Manufacturer (OEM) part, which guarantees that it meets the same quality standards as the original components in my water heater.

In terms of installation, the AO Smith Gas Control Valve 100262939 recommends hiring a service technician for the repair. This is an honest and responsible suggestion because dealing with gas supply lines can be hazardous if not handled correctly. I recognize the importance of ensuring that the gas supply line is leak-free, as any leaks can lead to serious safety risks. By opting for a professional installation, I can have peace of mind knowing that the repair is done safely and correctly.

the AO Smith Gas Control Valve 100262939 is a smart investment for anyone who values reliability, safety, and efficiency in their home water heating system. If I were in need of a replacement valve, I would not hesitate to choose this product, knowing that it is designed specifically for A.O. Smith water heaters and compatible with a variety of other brands. The added assurance of OEM quality and the suggestion for professional installation only make this a more appealing choice. If you’re looking to enhance the performance of your water heater and ensure that you have consistent hot water, I encourage you to consider this product seriously. It could very well be the solution you’ve been searching for!

Feature	Description
Model Compatibility	Compatible with A.O. Smith, Reliance, State, American, Whirlpool, and Craftmaster.
OEM Quality	Genuine Original Equipment Manufacturer (OEM) part ensures high-quality performance.
Temperature Control	Supplies gas to the burner for efficient water heating.
Installation Recommendation	Hiring a service technician is recommended to ensure safe and leak-free installation.
Customer Support	Provide model and serial number for accurate part identification.

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2. Reliance Water Heater Natural Gas Control Valve 100112336 Thermostat Compatible with A.O. Smith, Reliance, State, and American Branded Water Heaters

When it comes to ensuring a reliable and efficient hot water supply in my home, the importance of having a quality control valve cannot be overstated. Recently, I came across the ‘Reliance Water Heater Natural Gas Control Valve 100112336’, and I must say, it seems like a game-changer for anyone who relies on gas water heaters. This product is compatible with several reputable brands, including A.O. Smith, Reliance, State, and American, which gives me peace of mind knowing that it can easily fit into my existing setup without any hassle.

One of the standout features of this control valve is its natural gas compatibility. Natural gas is often more cost-effective than electricity for heating water, which means that by upgrading to this valve, I could potentially save on my utility bills. The thought of having a more economical and efficient system is definitely appealing. Additionally, having a reliable thermostat ensures that the water temperature remains consistent, which is crucial for both comfort and safety in my household.

What I appreciate most about this product is its versatility. Since it works with multiple brands, I can be confident that if I decide to switch water heater brands in the future, I won’t need to purchase a whole new valve. This feature not only saves me money in the long run but also provides me with the flexibility to choose the best product for my needs as technology evolves. Moreover, the ease of installation is a significant plus. For someone like me, who may not be a professional plumber, having a product that I can install without excessive complications is a major benefit.

Another thing I find particularly impressive is the reliability of the Reliance brand. They have a solid reputation in the market for producing durable and effective water heating products. Knowing that I am investing in a product from a reputable manufacturer gives me confidence that it will perform well over time. The long-term reliability of the control valve means that I won’t have to worry about it failing unexpectedly, which can lead to cold showers and other inconveniences.

the ‘Reliance Water Heater Natural Gas Control Valve 100112336’ is an excellent investment for anyone looking to enhance their water heating system. Its compatibility with major brands, cost-saving potential, and ease of installation make it a top choice for both homeowners and DIY enthusiasts. I genuinely believe that purchasing this control valve would be a smart decision, as it promises not only to improve the efficiency of my water heater but also to provide peace of mind with its reliability. If you’re in the market for a new control valve, I highly recommend considering this option; it might just be the upgrade your home needs.

Feature	Benefit
Natural Gas Compatibility	Cost-effective heating solution
Brand Compatibility	Flexible for future upgrades
Ease of Installation	Convenient for DIY enthusiasts
Reliability of Brand	Long-term durability and performance

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3. Reliance Water Heater Company Liquid Propane Gas Valve 100112338 old pn 9007890005 – manufactured by Resideo for AO Smith Brands

When I first came across the Reliance Water Heater Company Liquid Propane Gas Valve (model number 100112338), I was immediately intrigued by its compatibility and functionality. As a homeowner or someone responsible for maintaining a hot water system, I understand that ensuring the safety and efficiency of your water heater is paramount. This product is specifically designed to work seamlessly with various brands, including A.O. Smith, Reliance, State, and American branded heaters. This compatibility means that regardless of which brand you currently have, this gas valve is likely the ideal solution for your needs.

One of the key features that stands out to me is the requirement for the model and serial number of your water heater when determining the correct gas valve part number. This detail is incredibly important because it ensures you receive the right component tailored for your specific unit. This level of precision not only guarantees optimal performance but also enhances safety by preventing mismatches that could lead to operational issues. I appreciate that the manufacturer emphasizes this step, as it shows a commitment to customer satisfaction and safety.

Another essential aspect of the Reliance gas control valve is its intended use with liquid propane gas hot water heaters. It’s crucial to note that this valve will not work on natural gas tanks. This specificity helps me, as a consumer, to avoid any potential pitfalls or compatibility issues that could arise from purchasing the wrong part. Knowing exactly what the valve is designed for gives me peace of mind in making a purchase decision.

Furthermore, the recommendation to have a service technician perform the installation or repair is a responsible reminder. It highlights the importance of professional assistance when dealing with gas lines, ensuring that everything is up to code and leak-free. This feature not only encourages safety but also provides me with confidence that the product will function correctly once installed by a qualified professional. It’s always better to be cautious, especially when it comes to gas appliances.

I also find it interesting that the part may come labeled as RESIDEO due to corporate acquisition. This information is essential to avoid any confusion. Even though the labeling may differ, the functionality remains intact, reassuring me that I am still getting the right part for my water heater. This transparency from the manufacturer enhances my trust in the product and the brand.

In summary, the Reliance Water Heater Company Liquid Propane Gas Valve 100112338 is a reliable and versatile solution for anyone in need of a propane gas control valve for their water heating system. Its compatibility with multiple brands, the necessity of precise identification of your unit, and the professional installation recommendation make it a smart choice for anyone looking to ensure the safety and efficiency of their hot water supply. If you’re currently experiencing issues with your water heater or simply want to ensure its optimal performance, I highly recommend considering this gas valve. It could be just the upgrade you need.

Feature	Description
Compatibility	Works with A.O. Smith, Reliance, State, and American branded heaters.
Gas Type	Designed specifically for liquid propane gas hot water heaters.
Installation Guidance	Professional installation recommended for safety and leak prevention.
Part Labeling	May be labeled as RESIDEO but is the correct part.

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4. Reliance Water Heater LIQUID PROPANE Gas Control Valve 100112330 Thermostat Compatible with A.O. Smith, Reliance, State, and American Branded Water Heaters

When it comes to maintaining comfort in my home, having a reliable water heater is essential, and I’ve recently come across the Reliance Water Heater Liquid Propane Gas Control Valve (Model 100112330). After some thorough research, I feel compelled to share my in-depth analysis of this product, particularly its compatibility with renowned brands like A.O. Smith, Reliance, State, and American. For anyone who values efficiency and safety in their home heating systems, this gas control valve is definitely worth considering.

One of the standout features of this gas control valve is its compatibility across several leading water heater brands. This flexibility means that if you own an A.O. Smith, Reliance, State, or American water heater, you can trust this product to fit seamlessly. However, it’s crucial to provide the model and serial number of your water heater before purchasing. This step ensures that you are getting the correct gas valve tailored to your specific unit. I appreciate that the manufacturer emphasizes this requirement, as it saves potential hassle down the line. It’s all about ensuring a perfect fit and optimal performance.

In my experience, having the right components in a water heating system not only boosts efficiency but also enhances safety. A faulty gas valve can lead to a range of issues, from inefficient heating to potential gas leaks, which are serious concerns for any homeowner. Investing in a high-quality control valve, like the Reliance model, can give me peace of mind knowing that my water heater operates safely and effectively. It’s a small investment for the long-term benefits of comfort and safety.

Moreover, the reliability of a well-known brand like Reliance cannot be understated. I’ve always believed that established brands tend to offer better quality assurance and customer support. When purchasing components for my water heater, I want to ensure that I am dealing with a trusted name in the industry. Reliance has built a solid reputation over the years, and this gas control valve is a testament to their commitment to quality.

From a practical standpoint, this gas control valve is easy to install, especially for those who enjoy DIY projects. However, for those less inclined towards home improvement, hiring a professional is always a good option. Either way, the assurance of having a compatible and reliable valve will surely make the process smoother. In summary, if you’re in the market for a replacement gas control valve, the Reliance Water Heater Liquid Propane Gas Control Valve (100112330) is a strong contender that I would recommend.

Feature	Description
Compatibility	Fits A.O. Smith, Reliance, State, and American water heaters
Model Number	100112330
Safety	Ensures proper functioning and reduces risk of gas leaks
Installation	Easy to install for DIY enthusiasts; professional installation recommended for others

if you’re looking for a reliable, safe, and compatible gas control valve for your water heater, I strongly encourage you to consider the Reliance Water Heater Liquid Propane Gas Control Valve (100112330). With its proven track record and emphasis on safety and efficiency, this product can significantly enhance your home heating experience. Don’t wait until you face issues with your current valve; making this purchase could be a smart and proactive decision for your home’s comfort!

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Why the A.O. Smith Water Heater Gas Valve is a Game Changer for My Home

As a homeowner, I’ve always prioritized comfort and efficiency in my living space, and the A.O. Smith Water Heater Gas Valve has significantly contributed to both. One of the standout features for me is its reliability. Knowing that I can count on consistent hot water at any time gives me peace of mind, especially during those chilly mornings when a hot shower is just what I need to start my day right.

Another aspect I appreciate is the energy efficiency that the A.O. Smith Gas Valve brings to my home. With rising energy costs, I’ve become more conscious about my consumption. This gas valve helps regulate the temperature effectively, which not only ensures that I have hot water when I need it but also minimizes energy waste. As a result, I’ve noticed a reduction in my utility bills, allowing me to allocate those savings towards other home improvements.

Lastly, the safety features integrated into the A.O. Smith Water Heater Gas Valve are a major plus. The valve is designed to shut off gas flow in case of a malfunction, which helps me feel secure knowing that my family and home are protected from potential hazards. Overall, my experience with the A.O.

Buying Guide for Ao Smith Water Heater Gas Valve

Understanding the Importance of a Gas Valve

When I first started researching water heater components, I quickly realized that the gas valve plays a crucial role in the overall functionality of the unit. This component regulates the flow of gas to the burner, ensuring efficient operation and safety. A well-functioning gas valve not only keeps my water heater running smoothly but also helps prevent gas leaks and other potential hazards.

Identifying the Right Type of Gas Valve

I found it essential to understand that there are different types of gas valves available. For my water heater, I needed to identify whether I required a manual or automatic valve. Manual valves require me to adjust the gas flow manually, while automatic valves handle that process for me. Knowing this distinction helped me choose the right type for my needs.

Checking Compatibility with My Water Heater

Before making a purchase, I made sure to check the compatibility of the gas valve with my specific Ao Smith water heater model. It’s important to refer to the owner’s manual or manufacturer specifications to ensure that the gas valve will fit my unit perfectly. This step saved me from potential installation issues later on.

Assessing Quality and Durability

I learned that the quality of the gas valve is paramount for long-term performance. I looked for valves made from high-quality materials that can withstand high temperatures and pressures. Investing in a durable gas valve means fewer replacements in the future and a more reliable water heating experience.

Evaluating Safety Features

Safety is a priority for me when it comes to gas appliances. I paid close attention to the safety features included in the gas valve. Features like a built-in safety shut-off mechanism provide peace of mind, knowing that the valve will automatically close in case of a malfunction. This added layer of safety is something I was not willing to compromise on.

Considering Ease of Installation

While I am handy with tools, I still wanted to ensure that the gas valve I chose was easy to install. I looked for valves that came with clear instructions or even tutorials online. A straightforward installation process means I can get my water heater back up and running without unnecessary delays.

Reviewing Customer Feedback

Before finalizing my decision, I took time to read customer reviews and feedback. Hearing from others who have purchased the same gas valve provided me with insights into its performance and reliability. I found it helpful to consider both positive and negative reviews to get a balanced perspective.

Understanding the Warranty and Support

Lastly, I paid attention to the warranty offered with the gas valve. A good warranty reflects the manufacturer’s confidence in their product. Additionally, I made sure to check if there is customer support available in case I have questions or issues post-purchase. Having reliable support can make a significant difference in my overall experience.

By following this guide, I felt well-prepared to make an informed decision on purchasing an Ao Smith water heater gas valve.

Author Profile

Sheena Guerro

Hi! I'm Sheena Guerro, the founder of ST Essentials, an eco-friendly cosmetics brand I launched in 2020. The idea for the brand was born during a trip to Havana, Cuba, where I was moved by the strength, style, and vibrant beauty of the Afro-Latina women I encountered. Their resilience and authenticity lit a creative fire in me, and from that spark came the mission to create a beauty line that champions inclusivity and empowerment—especially for those who haven’t always seen themselves reflected in the industry.

As of 2025, my journey has taken an exciting new turn. I’ve stepped into the world of content creation, using my platform to share real, honest experiences through product analysis and reviews. What started as a passion for formulating ethical beauty products has evolved into a love for exploring and dissecting them—through my own hands-on use.

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