HVAC News, March 2025

The global energy landscape is evolving rapidly, driven by the need for more efficient, flexible and sustainable power generation. As energy demands increase, dispatchable generation units and innovative energy storage systems are critical to ensuring both supply security and system stability.  In this context, supercritical carbon dioxide (sCO₂) power cycles have emerged as a groundbreaking alternative to traditional water-steam cycles, offering significant advantages in efficiency a...

Following First Minister John Swinney’s recent comments in The Scotsman describing hydrogen for heating as a “new prospect” and a “really exciting opportunity,” the Plumbing and Heating Federation cautions that hydrogen is “neither cost-effective nor efficient” for domestic heating. Instead, the Federation calls on policymakers to fast-track proven low-carbon options such as heat pumps, heat networks and comprehensive building upgrades....

CAREL Deutschland GmbH announces a key change within its leadership team: as of 1 January 2025, Björn Donners has taken on the role of Managing Director. With over 12 years of experience in the company, Donners has played a significant role in the success of the Group’s German subsidiary as HVAC Sales Manager. His expertise and dedication will continue to drive the company's development with competence and determination. New initiatives for CAREL Frank Lauer, the outgoing Managing...

When Doncaster Racecourse needed an efficient and space-saving solution to replace its existing boilers that had reached the end of their operational life, a new Upton floor-standing modular boiler system from Hamworthy Heating was specified to efficiently satisfy the high demands placed on the venue, with minimum disruption to the busy racecourse. Following a site visit to Doncaster Racecourse to evaluate the venues requirements, Essex-based contractor ProRite Ltd turned to its local...

Manitowoc Ice®, a pioneering brand for commercial ice makers, has announced a first-in-category innovation at The NAFEM Show. NEO® with integrated water filtration is setting a new standard for undercounter ice machines. The innovative design ensures cleaner water enters the machine to improve the taste and clarity of every cube. Ease in ownership and cost savings “NEO once again raised the standard for undercounter ice machines while retaining its industry-pioneering performanc...

Modine, a diversified pioneer in thermal management technology and solutions, announced $180 million in orders for Airedale by Modine™ data center cooling systems from a new customer that is a pioneering AI infrastructure developer. The high-capacity equipment is purpose-built to meet the customer’s objectives to provide scalable, cost-effective, and sustainable solutions for AI applications by building large-scale, building-optimized data centers. Modine data center solutions...

In 2024, sales were EUR 9,674 million. Despite challenging market conditions, they delivered a solid operational EBITA of EUR 1,097 million, equal to a margin of 11.3%. “I am especially excited to see the continuous strong performance in our Climate Solutions and our Drives businesses. We strengthened our position in selected high-growth markets like data centers, commercial heat pumps, and selected electrification applications such as marine," says Kim Fausing, Presiden...

Ameren Corporation announced the pricing of a public offering of $750 million aggregate principal amount of 5.375% senior notes due 2035 at 99.822% of their principal amount. The transaction is expected to close on March 7, 2025, subject to the satisfaction of customary closing conditions. Prospectus supplement Ameren intends to use the net proceeds of the offering for general corporate purposes, including to repay a portion of its short-term debt. Barclays Capital Inc., J.P. Morgan...

All supply and return air ducts at AHU room crossings, firewall crossings, and all floor crossings shall be provided with a fire damper (manual/motorized) of at least equal to the fire rating of the wall or floor on which it is installed as per UL555/UL555S 1995 tested by CBRI. If motorized fire dampers are of a multi-leaf type and provided with a spring return electrical actuator, it has its own thermal trip for ambient air temperature outside the duct and air temperature inside the duct. Fire...

The average cost of furnace installation in Vero Beach, FL, typically ranges from $3,000 to $5,500, depending on the type of furnace and complexity of the installation. Homeowners should also consider additional expenses such as permits, ductwork modifications, and labor costs when budgeting for the project. Installing a new furnace is a significant investment for any homeowner, especially when it comes to ensuring comfort during the cooler months in Vero Beach, FL. Furnace installation costs c...

As the seasons shift across Australia, weather can be unpredictable. During those colder months, having a reliable heating system that keeps users warm day and night becomes essential. Whether users just bought a property and want to implement a heating system in preparation for winter or the user wants the best system put in before renting to tenants, there are many reasons to consider an installation. That said, it’s not easy to pick a brand at times, so this blog will break down the di...

The average cost of furnace repair in Vero Beach, FL, typically ranges from $150 to $500, depending on the severity of the issue and the type of furnace. Factors such as the age of the unit and the complexity of the repair can also influence the final price. When the furnace starts acting up, it’s important to address the issue promptly to avoid more costly repairs down the line. In this article, Air Docs will break down the average furnace repair cost in Vero Beach, exploring price diffe...

Heating choices are a common debate, and this includes hydronic and electric heating. Whether users are renting a small studio room or have just bought their first home, a consistent temperature is something user’ll be thinking about.  Users want to be cozy in winter and feel refreshed during the humid months, but it can be a chore to decide–there are so many heating and cooling options! If it’s the first time buying a heater or the user already has a general id...

The STULZ company already has more than 50 years of experience in the field of data center air conditioning. As the STULZ portfolio has constantly evolved, it hasn’t only been outstanding quality and high efficiency that mattered: a high level of individualization, which can also cover special requirements, has also always been key for their customer-specific solutions. In recent years, a marked trend has been apparent in the global data center market: ever higher power densities –...

If the old AC is acting up, consider replacing it. Signs include age, frequent repairs, and outdated refrigerants. Professional installation is crucial for safety, warranty, and efficiency. Maintain the new AC with regular cleaning and inspections. When replacing, consult HVAC technicians for a smooth process. Choose professionals for installation to ensure warranty validity. Air Docs Heating & Cooling offers comprehensive AC services. AC replacement guide Is the old AC making weird sound...

As summer approaches, AC becomes vital but can spike energy bills. Regular maintenance like filter cleaning, coil and fin checks, and thermostat calibration can save up to 15% on energy costs, extend AC lifespan, and prevent costly repairs. DIY tasks like filter replacement help, but professional checks ensure all components work efficiently. Air Docs Heating and Air in Vero Beach, Florida, offers affordable maintenance services to keep the AC running smoothly and the bills low. As th...

In the US, air conditioning is a staple, especially in places like Florida. Mini split ACs are a popular choice due to their energy efficiency and flexibility. They work without ducts, consisting of an outdoor compressor connected to indoor air-handling units via a conduit. They offer advantages like individual room temperature control, low noise, and various installation options (single-zone, multi-zone, wall-mounted, floor-mounted, ceiling cassette). When choosing one, consider size, capacity...

For routine AC condensate line maintenance, white vinegar is recommended to prevent mold and algae, while mild bleach can tackle tougher blockages—always followed by a water flush. However, for significant issues or thorough cleaning, seeking professional HVAC assistance ensures the line remains clear and the system operates at peak efficiency. Efficiency and longevity of the AC unit Condensate line drains the moisture the air conditioner collects from the air, preventing water damage...

With the summer heat slowly creeping up, ensuring the Lennox air conditioner is ready to cool users off is important. One crucial piece of information user should know is the manufacture date of their unit, as knowing it helps with many HVAC-related things, like warranty claims, maintenance schedules, and troubleshooting purposes. Sure, they’re expected to last up to 15 years but users still want to know the manufacture date.  user might be wondering how to find the manufacture date...

In recent years, there has been a shift towards more sustainable and cost-effective solutions in various aspects of the lives, and heating and cooling systems are no exception.  More and more Victorian homeowners seek alternatives to traditional gas systems, and electric heating and cooling systems are becoming popular. This article explores the benefits of converting heating and cooling systems from gas to electricity. Energy Efficient Energy efficiency has become a concern in recent ye...

Choosing the right air conditioning system for the home or office can be tricky. With numerous options available in the market, it’s always important to understand the differences between the two most popular choices: ductless split systems and central air conditioning. Below, Aust Climate provides a comprehensive comparison, discussing how each system works, the pros and cons, and the ideal use cases for both. What Are Ductless Split Systems? Ductless split systems, also...

In the fast-paced world, users crave efficiency and convenience, even in their homes. This desire has propelled the rise of smart home automation systems, particularly in managing our heating and cooling systems. This revolutionary technology is not just a luxury but provides several significant benefits. Let’s look at what home automation is, what it can do, and why it’s a great investment for anyone looking to save time and money. What Automation Systems Are Available For Home Au...

Imagine users at home, but instead of feeling comfortable and cozy, the windows are foggy, the walls feel damp, and users’re constantly battling with mould and mildew. This is not a scene from a horror movie but a reality for many homeowners who struggle with indoor humidity.  But this doesn’t have to be the reality forever. With correct humidity control, users can adjust and maintain a comfortable and healthy level of humidity indoors. Humidity control Humidity con...

As users begin to value sustainability and energy efficiency more than ever, the way they heat and cool homes and businesses is undergoing a significant transformation. Emerging technologies are revolutionizing the industry, providing innovative solutions that optimize comfort and minimize environmental impact.  This article will explore these advancements, discussing the benefits of hydronic heating, gas log fires, multi-head split systems, and smart thermostats. Hydronic Heating Hydron...

With summer well and truly here, many of us are relying heavily on air conditioners for relief from the heat. Among the numerous cooling options available, add-on air conditioning units have been gaining increasing attention – and for good reason! The two main benefits of add-on air conditioning include a cheaper installation than a brand-new ducted system and a lower running cost than multiple split systems. So, let’s take a look at how add-on air conditioning units work,...

Saving on heating and cooling costs is achievable with energy-efficient appliances, regular maintenance, smart thermostats, proper insulation, and sensible use of window treatments and ceiling fans. Small changes in habits and moderate thermostat settings can also contribute to significant savings. Heating and cooling the home can constitute a significant portion of the energy bills. With the right strategies, however, they can make their home more energy-efficient and save money. Let’s e...

Gas furnaces are typically more efficient and have a higher heat output, making them ideal for colder climates, but require more complex installation and maintenance. Electric furnaces are safer and easier to install but can be more costly to operate, especially in regions with high electricity prices. furnace selection When it comes to heating the home, selecting the right type of furnace is a critical decision that impacts not only the comfort but also the energy bills and safety. The choic...

Ensuring the safety and efficiency of the new furnace, Air Docs provides comprehensive inspections for compliance with safety standards and local codes, optimal operation, and early detection of potential issues. These inspections are crucial for maintaining the furnace’s warranty and ensuring reliable performance. Ultimately, they offer homeowners peace of mind and significant savings in the long run. As winter approaches, ensuring the home is equipped with a reliable heating system beco...

Discussing the feasibility and benefits of relocating a home furnace to the attic. This article factors to consider, such as attic suitability, accessibility, structural integrity, and heat distribution. Benefits include space-saving, noise reduction, improved heating distribution, and better indoor air quality. Drawbacks include monitoring challenges, ductwork issues, and increased ceiling openings. attic furnace installation The decision to move the furnace should align with construction or...

Welcome to the world of smart living! In today’s rapidly evolving world, where technology is seamlessly integrated into every aspect of the lives, it’s no surprise that even thermostats have become smarter. Smart thermostats have risen to prominence in recent years, offering a range of benefits that extend far beyond the realm of simple temperature control.  smart thermostats When Smart Thermostats are installed correctly by experienced professionals, they bring many ben...