Hobbs & Associates, Inc.

Maximize Your Water Heating Efficiency with AERCO International, Inc.’s AM Series Advanced Modular Rapid Recovery Water Heaters At Hobbs & Associates, we proudly represent AERCO International, Inc. in Tennessee and bring you the AM Series Advanced Modular Rapid Recovery (AMR) water heaters. These units provide a powerful, efficient, and reliable all-in-one solution for domestic hot water needs. Why Choose AERCO’s AMR Series? - Built-in Redundancy: Each unit integrates 2-4 individual modules, each with its own combustion chamber, burner, gas valve, and combustion controls. This ensures consistent performance and reliability. - High Efficiency: Enjoy superior turndown for low operating costs and precise temperature control, ensuring long-term savings. - Low Emissions: Operate eco-friendly with low NOx emissions (<20ppm), contributing to a cleaner environment. - Reduced Maintenance: Minimal upkeep requirements and easy front access for servicing keep downtime to a minimum. - Versatile Installation: With multiple venting options and near-zero side clearance, the AMR units offer flexible placement and seamless integration into BAS systems. Say goodbye to complex installations and hello to fast, friction-free setups. Whether you're replacing existing equipment or planning for new construction, the AMR water heaters fit seamlessly into any space with their compact footprint. Avoid settling for subpar performance. Choose the AMR water heaters and experience the difference. For further details, please view or download the brochure. Contact Hobbs & Associates, Inc. today to learn more about how the AMR series can elevate your water heating system: https://lnkd.in/eMdkvqWf #HobbsAndAssociates #AERCO #WaterHeaters #HVAC #Efficiency #Tennessee #Innovation

Join Our Team at Hobbs & Associates, Inc. We are pleased to announce an opening for an AfterMarket Outside Sales position in Birmingham, AL. This full-time role involves servicing existing accounts, establishing new ones, executing sales processes, and coordinating delivery logistics. Additionally, you will adjust sales presentations, resolve customer complaints, and maintain professional knowledge through workshops and networking. We seek a candidate with proven sales skills who is action-oriented and results-driven and has a strong customer focus. Excellent time management, communication skills, and problem-solving expertise are essential. The ideal candidate will have a high school diploma or GED, at least three years of field sales experience (preferably in HVAC), and proficiency in Microsoft Office. Familiarity with FACTS is a plus. A valid driver’s license with a clean driving record is required. Hobbs & Associates, Inc. is a leading HVAC solutions provider dedicated to delivering innovative and efficient heating, ventilation, and air conditioning systems. We focus on quality, customer service, and sustainability and partner with top manufacturers to offer state-of-the-art products and services tailored to meet our clients' unique needs. Ready to make an impact in a dynamic team? Apply now and help us drive growth at Hobbs & Associates, Inc.! Apply Now: https://lnkd.in/e3i2Nebt #SalesJobs #Hiring #JobOpening #HVAC #BirminghamJobs #HobbsAndAssociates #CareerOpportunity

Here, we explain the difference between the Refrigerant Concentration Limit (RCL) and the Lower Flammability Limit (LFL). The refrigerant concentration limit (RCL) is the maximum amount of refrigerant that can be released into a normally occupied, enclosed space without causing acute toxicity. The RCL is based on either the refrigerant’s toxicity or flammability, or both. If the concentration or refrigerant stays below the RCL, dangerous effects like oxygen deprivation, flammability, and cardiac sensitization can be avoided. The RCL is typically expressed in pounds per thousand cubic feet (lb/Mcf) or parts per million (ppm). For example, R-410A, a refrigerant often used in variable-refrigerant-flow (VRF) systems, has an RCL of 26 lb/Mcf or 140,000 ppm. In practical terms, the RCL helps guide the design and safety protocols of HVAC systems, ensuring that they have adequate ventilation and safety measures to handle potential refrigerant leaks without endangering occupants. The Lower Flammability Limit (LFL) is focused on flammability. It defines the minimum concentration of a substance in the air below which a flame will not propagate when an ignition source is present. The LFL is primarily concerned with preventing fires and explosions.

Unlocking the Secrets to Successful Fan Selections in HVAC Systems   Selecting the right fan for your HVAC system isn't just about finding a piece of equipment that fits—it's about matching the fan's performance to your system's unique requirements. At Greenheck, we understand the complexities involved in making these critical decisions.   When defining the application, consider the location, space limitations, ambient conditions, and more to ensure your fan meets all specific needs. It's crucial to define all design and operating points, including volume flow rate, static pressures, temperature, and gas composition, to understand the system's duty cycle and ensure optimal fan selection.   Download the attached Greenheck guide to optimize fan selections and enhance your HVAC system's performance.

Here are six common mistakes when installing heat pumps or straight cool units and how to avoid them: 1. Improper Load Calculation and Ductwork Sizing:    Mistake: Not performing accurate load calculations and improperly sizing ductwork, leading to inefficient operation.    Avoidance: Conduct thorough load calculations and ensure ductwork is appropriately sized for the new system, not just relying on existing ductwork.    2. Incorrect Wiring and Voltage Supply:    Mistake: Cross-wiring outdoor and indoor units, using incorrect voltage or wire size, and poor wiring practices.    Avoidance: Follow the unit-specific installation manual for correct wiring configuration, wire size, and required line voltage. Avoid using wire nuts and junction points on communication wiring.    3. Failure to Maintain Piping Integrity:    Mistake: Not keeping refrigerant piping clean and dry, leading to potential leaks and inefficiency.    Avoidance: Use best practices for flaring and brazing, pressure test with nitrogen, and perform a triple evacuation to remove moisture and non-condensable gases.    4. Neglecting Airflow Balance:    Mistake: Failing to balance airflow properly, causing uneven heating or cooling and increased energy consumption.    Avoidance: Ensure proper airflow balance throughout the system and correct any ductwork issues that may affect performance.    5. Incorrect Equipment Sizing:    Mistake: Not sizing the heat pump system correctly for the home’s heating and cooling needs, leading to inefficient operation.    Avoidance: Properly size the heat pump to avoid issues like rapid cycling, high energy bills, and inadequate comfort.    6. Improper Refrigerant Charging:    Mistake: Charging the system incorrectly can decrease efficiency, damage the compressor, and cause malfunctions.    Avoidance: Always refer to the manufacturer’s specifications for refrigerant charging and ensure accurate charge levels.    Avoiding these common mistakes when installing heat pumps or straight cool units is crucial for ensuring optimal performance, efficiency, and longevity of the system. For more articles like this, please visit:

Discover Quality HVAC Parts Solutions at Hobbs & Associates, Inc. At Hobbs & Associates, Inc., we understand that reliable HVAC parts are essential for maintaining optimal system performance. Whether you need innovative aftermarket solutions or OEM reliability, we've got you covered with a comprehensive range of high-quality parts. Why Choose Hobbs & Associates, Inc.? - Extensive Inventory: From filters to fan blades, we have everything you need. - Expert Support: Our knowledgeable team is here to help you find the right parts for your system. - Quick Turnaround: We ensure fast delivery to minimize downtime and keep your operations running smoothly. - Trusted Brands: We partner with top manufacturers to provide only the best. For contractors, facility managers, and business owners alike, Hobbs & Associates, Inc. provides the parts and expertise needed to keep your HVAC systems in top shape. Explore our extensive selection of aftermarket and OEM parts tailored to meet the diverse needs of your HVAC systems. Contact Hobbs & Associates, Inc. today and let our experts help you find exactly what you need by visiting https://lnkd.in/ee2iFGKu Guy Scott, Teddy Gorman, Jenna Walker, Mike Hampton, Stacey Rogers, Ken Elliott, Carrie Wise, Dwight Cauley #HVACParts #AftermarketParts #OEMParts #HVACParts #HobbsAssociates

Embracing Digital Innovations in HVAC: An Essential Guide for Professionals    In today's HVAC industry, digital innovations are not just enhancements but essential for sustainability and efficiency. This comprehensive look into the evolution of HVAC systems through digital technology discusses the shift from traditional controls to advanced digital solutions. These insights are drawn from discussions in the Engineers HVAC Podcast, where industry leaders frequently explore technological advancements and their impact on the field.    The transition to digital controls like Direct Digital Controls (DDC) and smart thermostats has dramatically transformed HVAC management. These systems offer unprecedented temperature and environmental control precision, contributing significantly to energy efficiency and operational cost reductions. With capabilities for real-time data monitoring and integration with building management systems, digital controls enable a holistic approach to HVAC operations, ensuring optimal performance and sustainability.    Moreover, adopting IoT and connected devices within HVAC systems has introduced a new layer of efficiency and functionality. These technologies allow for remote monitoring and management, enabling technicians to adjust settings and troubleshoot issues without being onsite. Integrating intelligent sensors and AI-driven analytics further enhances the predictive maintenance capabilities of modern HVAC systems, predicting failures before they occur and suggesting preventive measures.    For HVAC professionals keen on leveraging these digital innovations, the first step is to build a solid foundation in understanding how DDC and other digital control systems work. Participating in specialized training sessions and certification courses focusing on digital HVAC systems is essential. Networking with other professionals and engaging in forums that discuss HVAC technologies can also provide insights and practical knowledge.    Implementing a proactive maintenance strategy using the data analytics capabilities of these advanced systems can significantly extend the lifespan of HVAC installations and improve their efficiency. Professionals should also consider exploring software that offers integrated management solutions, providing a comprehensive view of HVAC system performance and energy consumption.    Integrating digital technology in HVAC systems represents a pivotal shift towards more efficient and sustainable building management. For HVAC professionals, staying updated with these technologies is crucial in navigating the complexities of modern HVAC requirements. Engaging with resources like The Engineers HVAC Podcast can be incredibly beneficial, offering a wealth of information and expert insights into the future of HVAC technology. The Engineers HVAC Podcast: https://lnkd.in/dhGaNxWK 

Transform Your Air Quality with Annexair’s Cutting-Edge Solutions At Hobbs & Associates, Inc., we're proud to represent Annexair in Virginia and Tennessee, offering cutting-edge solutions designed to provide unparalleled performance and reliability. - Cutting-Edge Air Handling Units: Annexair's innovative HVAC systems deliver optimal performance and energy efficiency, tailored to diverse applications. - Advanced Technology: Benefit from state-of-the-art design and functionality that seamlessly integrates with modern building requirements. - Eco-Friendly Materials: Durable and sustainable materials extend the product lifespan and minimize environmental impact. - Smart Controls: Allows for precise, real-time adjustments to optimize system performance. - Sustainability Commitment: Annexair’s eco-friendly solutions reflect our shared dedication to environmental responsibility and sustainability. To learn more, visit: https://www.annexair.com/ Contact Hobbs & Associates, Inc. today to discover how Annexair’s advanced solutions can meet your needs and boost efficiency in your projects: https://lnkd.in/eMdkvqWf #HVAC #Innovation #EnergyEfficiency #Sustainability #Annexair

Are you passionate about HVAC technology and eager to stay ahead in the industry? Hobbs & Associates, Inc. and Insight Partners have united their HVAC expertise to offer a transformative range of services that push the boundaries of innovation and client-focused HVAC solutions. Introducing HVAC-TV—your go-to source for expert insights, cutting-edge innovations, and the latest industry trends. Whether you’re a seasoned professional or just beginning your HVAC journey, our channel equips you with the knowledge and skills needed to excel. Here’s what you’ll discover on HVAC-TV: - In-depth tutorials and how-tos from HVAC experts. - Reviews of the latest products and technological advancements. - Comprehensive coverage of HVAC industry events and exhibitions. - Exclusive interviews with industry leaders and professionals. - Practical tips and best practices for HVAC maintenance and installation. Subscribe today to become part of a thriving community of HVAC enthusiasts and professionals. Stay informed and competitive with the latest updates and exclusive content designed to keep you at the forefront of the HVAC industry. Join us on HVAC-TV: https://lnkd.in/grsxdcc2

5 Biggest Mistakes in Natatorium Design: Insights for HVAC Professionals Designing a natatorium, with its unique environmental conditions, demands the utmost care. Here, we present the top five mistakes that, if not avoided, can lead to severe issues in creating an optimal indoor pool environment. First, improper humidity control can lead to severe issues. Maintaining relative humidity levels between 50-60% is crucial. Deviating from this range can cause condensation problems, damage the building structure, and create discomfort and health issues for occupants. Accurate calculations of total moisture load and effective dehumidification strategies are essential to prevent these issues. Second, neglecting the importance of air distribution can compromise indoor air quality (IAQ) and comfort. Supply air must reach the breathing zone, including the pool deck and spectator areas, to ensure good IAQ. Poor air distribution can lead to stagnant areas prone to condensation and mold growth. Design considerations must include correctly placing supply diffusers and return grilles to create an effective air pattern. Third, failing to address vapor migration and condensation control can result in structural damage. Installing a vapor retarder on the warm side of the dew point in walls and ceilings is critical to prevent moisture from penetrating the building envelope. Without this barrier, condensation can occur within the structure, leading to mold, mildew, and potential structural failure. Fourth, overlooking adequate exhaust air systems can exacerbate IAQ issues. A slight negative pressure in the room, as ASHRAE recommends, helps to control humidity and remove contaminants. The exhaust system should capture air directly from sources of contaminants, such as spas or whirlpools, to prevent diffusion into the space. Lastly, energy efficiency must be a key consideration in natatorium design. Poor energy management increases operational costs and impacts the HVAC system's performance. Implementing heat recovery systems, optimizing duct design, and using energy-efficient equipment can significantly reduce energy consumption and improve the facility's sustainability. By avoiding these common mistakes, HVAC engineers, contractors, and service technicians play a crucial role in ensuring a safe, comfortable, and energy-efficient natatorium environment. Your expertise in proper design and maintenance is paramount to the long-term success of indoor pool facilities. Hobbs & Associates, Inc. proudly represents Seresco Dehumidifiers in Virginia and Tennessee. For further insights and detailed guidelines, you can always rely on the comprehensive Natatorium Design Guide by Seresco Dehumidifiers, a trusted industry resource. Read the full article for more insights: https://lnkd.in/ewVsQgTq