What Happens If Your Air Conditioning System Is Oversized?

July 3, 2025 by Dittmer Heat and Air

When it comes to air conditioning, bigger isn’t always better. While it may seem like a more powerful system would cool your home faster and more efficiently, installing an oversized air conditioning (AC) unit can lead to a variety of problems. The correct size of your AC system is critical for achieving energy efficiency, maintaining indoor comfort, and ensuring long-term performance.

1. Short Cycling and Its Consequences

One of the most common issues with an oversized AC system is short cycling. Instead of running long enough to evenly cool your home and remove humidity, the system reaches the set temperature too quickly and shuts off—only to restart again soon after. This frequent on-and-off cycling causes unnecessary wear and tear on the unit, leading to premature component failure and inconsistent indoor temperatures.

2. Humidity Problems and Mold Growth

Oversized units cool the air so quickly that they don’t run long enough to adequately dehumidify it. As a result, your home may feel damp or clammy, particularly in warmer months. Excess humidity can also promote mold and mildew growth, which poses health risks and can damage your home’s interior and furnishings.

3. Increased Energy Bills

While it may seem that a larger system would be more effective and therefore cheaper to run, the opposite is often true. Because oversized systems short cycle, they consume more energy during frequent startups and shutdowns. This inefficient operation drives up your electricity bills over time.

4. Inconsistent Cooling and Comfort Issues

An oversized AC unit may cool some parts of your home too quickly while leaving other areas warm. This uneven distribution of air can lead to discomfort and noticeable temperature fluctuations between rooms. If you find yourself constantly adjusting the thermostat or using fans to supplement airflow, an improperly sized system may be to blame.

5. Decreased Lifespan of Your AC

Frequent cycling and unnecessary strain on system components can shorten the overall lifespan of your air conditioner. What’s more, you’ll likely face increased repair costs and may need to replace your system years earlier than expected—an expensive consequence of improper sizing.

Addressing the Issue

If you suspect your air conditioning system is oversized, it’s important to consult with an HVAC professional. A trained technician can evaluate your home’s cooling needs and offer solutions such as system recalibration, adding supplemental dehumidification, or replacing the unit with one that is properly sized. Taking corrective action can improve comfort, lower energy bills, and extend the life of your system.

Contact Dittmer Air Conditioning & Heating for Expert Advice

At Dittmer Air Conditioning & Heating, we specialize in helping homeowners find the right air conditioning solutions for lasting comfort. Located in Cocoa, FL, our team is equipped to assess your home and recommend the best path forward—whether that means adjusting your current system or installing a new, properly sized unit. Contact us today at (321) 637-0170 or fill out our online form to schedule your consultation and experience the difference expert service can make.

6 Common Issues with Commercial Ductwork

June 19, 2025 by Dittmer Heat and Air

Maintaining efficient and effective ductwork is crucial for any commercial establishment, particularly in regions with demanding climate conditions like Cocoa, FL. Dittmer Air Conditioning & Heating understands the significance of well-maintained ducts in ensuring comfortable, safe, and healthy indoor environments. This blog post explores the most common issues with commercial ductwork and the HVAC problems that may result from these issues, providing insights into how local businesses can address these challenges.

6 Common Issues with Commercial Ductwork

1. Poorly Designed Ductwork System

A ductwork system that is not adequately designed can lead to several HVAC problems, including inefficiencies in heating and cooling. This could force your HVAC system to work harder, increasing your energy bills and potentially leading to premature system failure. Ensuring your ductwork is designed with the size and layout of your building in mind is crucial for optimal performance.

2. Issues with Insulation

Proper insulation of ductwork is paramount to prevent energy loss. Poorly insulated, or even uninsulated ducts, can lead to significant heating and cooling inefficiencies. It is essential to ensure that all ductwork within your commercial property is well insulated to maintain temperature control and energy efficiency.

3. Dirty and Leaking Ducts

Ducts that are corroded, dirty, or leaking can severely impact the air quality within your building and lead to increased energy consumption. Leaks in your ductwork can result in losing up to 40% of the air meant for heating or cooling your space, making your HVAC system less efficient and increasing your utility bills. Regular inspection and clean-up are vital to preventing these issues from escalating and ensuring your system’s efficiency.

4. Inadequate Airflow

In commercial spaces, ensuring that there is adequate airflow throughout the premises is critical for maintaining comfort and appropriate indoor air quality. Kinks, twists, or crushes in flexible ductwork can restrict airflow, leading to inefficiencies and discomfort. Regular checks for obstructions and proper installation practices can mitigate these problems.

5. Poorly Sealed Registers and Grills

Improperly sealed registers and grills can cause air to escape before it reaches its intended destination within your building. This not only reduces the efficiency of your HVAC system but can also allow for the entry of pollutants and pests into your ductwork, further impacting indoor air quality and system performance.

6. Mold and Mildew Growth

In places with high humidity levels, like Cocoa, FL, there’s a significant risk of mold and mildew growth within the ductwork. This can have serious health implications for occupants and may also affect the efficiency of your HVAC system. Regular inspections and cleaning are necessary to prevent mould and mildew buildup.

Conclusion

Ductwork issues can lead to a range of HVAC problems, from inefficiencies and increased energy costs to poor indoor air quality. Addressing these common issues promptly can improve comfort, reduce expenses, and extend the lifespan of your HVAC system. If you suspect your commercial ductwork may be experiencing any of these common issues, it’s essential to take action immediately.

Ready for Ductwork Maintenance or Improvement?

If your commercial property in Cocoa, FL is facing any of the ductwork issues mentioned or you’re seeking preventative maintenance, don’t hesitate to contact Dittmer Air Conditioning & Heating. Our experienced team can help resolve ductwork problems efficiently, improving your HVAC system’s performance and ensuring a comfortable indoor environment. Call us today at (321) 637-0170 or fill out our online form to schedule an appointment.

Can Your Commercial HVAC Handle a Heat Wave?

June 5, 2025 by Dittmer Heat and Air

As businesses in Cocoa, FL brace themselves for the sweltering heat waves synonymous with the region, a critical concern that arises is whether their commercial HVAC systems are up for the challenge. The relentless Florida sun not only tests the limits of comfort but also puts significant pressure on the equipment tasked with maintaining a cool and conducive working environment. Understanding how to protect your HVAC system during these extreme conditions is not just about ensuring comfort but also about safeguarding your investment and avoiding costly breakdowns.

Can Your Commercial HVAC Handle a Heat Wave?

Protecting Your HVAC System in Extreme Heat

The first line of defense against a heat wave is ensuring your building’s insulation is robust. Proper insulation helps in reducing heat penetration, making it less arduous for your HVAC system to maintain a cool internal atmosphere. But protection goes beyond just insulation. Here are several critical steps businesses can take to ensure their HVAC systems remain operational and efficient, even under extreme heat conditions.

1. Regular Maintenance Checks

Before the heat wave hits its peak, a thorough inspection and servicing of your commercial HVAC system are imperative. This proactiveness allows for the identification and rectification of potential problems that could escalate under the stress of high temperatures. Pre-summer maintenance ensures that each component, from the evaporator coil to the compressor, is in optimal condition to handle the increased load.

2. Upgrade Insulation and Seal Windows

Evaluating and upgrading your building’s insulation can significantly impact your HVAC system’s efficiency. Similarly, sealing windows and installing shades or tinting can minimize solar heat gain, lessening the cooling load on your system. These measures not only aid in maintaining indoor temperature but also contribute to energy savings.

3. Optimize Air Flow

Keep air vents unblocked and regularly replace your HVAC system’s air filters. Summer months see an increase in dust and outdoor activities, leading to quicker accumulation of debris in filters, which can restrict air flow and strain the system. Clean filters ensure efficient operation and help in maintaining air quality.

4. Implement Smart Thermostat Settings

Adjusting your thermostat settings to a more moderate temperature can reduce the load on your HVAC system. Utilizing programmable or smart thermostats to adjust the temperature during off-hours can lead to energy savings and reduce the operational strain on your system during the hottest parts of the day.

5. Professional HVAC Assessment

Consultation with HVAC professionals for an energy audit or system assessment can uncover areas for efficiency improvements or necessary repairs. Techniques and tools that a seasoned professional brings can significantly impact how well your system handles the stress of extreme temperatures.

6. Responding to Emergency Situations

In the event of an HVAC system showing signs of distress under a heat wave, immediate action can prevent long-term damage. Ensure that your system is set at an efficient yet sustainable temperature, and consider employing additional cooling methods like portable units or fans to alleviate some of the burdens on your HVAC system until professional help can arrive.

Ready for The Heat?

As we face the prospect of further heat waves in Cocoa, FL, now is the time to ensure your commercial HVAC system is up to the challenge. The well-being of your employees, customers, and inventory may hinge on the reliability of your HVAC system during these testing times.

Contact Dittmer Air Conditioning & Heating Today

If you’re unsure about your system’s readiness for a heat wave, or if you need professional maintenance or advice, Dittmer Air Conditioning & Heating is here to help. Our experienced technicians are just a phone call away and can provide you with the necessary services to ensure your HVAC system operates efficiently and reliably throughout the summer and beyond. For a comprehensive assessment, contact us at (321) 637-0170 or fill out our online form today. Our expertise ensures your Cocoa, FL, business remains cool and comfortable, no matter how intense the heat wave.

Maximizing the Efficiency of Your Commercial Heat Pumps

May 20, 2025 by Dittmer Heat and Air

Commercial heat pumps are an efficient and versatile option for providing heating and cooling in various settings, including offices, retail spaces, and other business establishments. However, to fully capitalize on their efficiency, it’s crucial to understand how to optimize their performance throughout the year. In Cocoa, FL, where the climate can vary dramatically from hot and humid summers to cooler winter days, ensuring that your commercial heat pumps are operating at peak efficiency is key to maintaining comfort while controlling energy costs.

Maximizing the Efficiency of Your Commercial Heat Pumps

Mastering Modes for Year-Round Comfort

Unlike conventional heating or cooling systems, modern heat pumps offer a range of modes to tailor indoor climate control to the current weather conditions without compromising on efficiency. The Auto Mode is particularly useful for days with fluctuating temperatures, adjusting between heating and cooling as needed. However, for businesses, it’s advisable to manually set your system to avoid unnecessary cycling and energy use. Furthermore, during humid days, employing the Dry Mode can enhance indoor comfort by reducing humidity levels without overly cooling the space.

The Importance of Regular Maintenance

Regular maintenance is essential for keeping your commercial heat pump running smoothly and efficiently. This includes cleaning or replacing the indoor filters as recommended by your HVAC contractor. In commercial settings, where air quality and comfort significantly impact customer and employee satisfaction, ensuring that your system’s airflow is unobstructed is a must. Additionally, keeping outdoor units clear from debris and vegetation will prevent airflow blockages and allow for optimal operation.

Smart Temperature Settings and Consistency

Finding the right balance in temperature settings can make a notable difference in energy consumption and comfort levels. Heat pumps are most efficient when maintaining a steady temperature. This means avoiding frequent adjustments and instead focusing on finding a “comfort number” that satisfies both comfort and efficiency. For businesses in Cocoa, FL, setting a consistent temperature that takes into account the warm climate while providing a comfortable indoor environment is crucial. Moreover, for those times when the premise is unoccupied, adjusting the settings slightly (no more than 3 degrees) can yield energy savings without overburdening the system upon return to standard operating temperatures.

Utilizing Advanced Features and Understanding Sounds

Embracing the advanced features and understanding the operational sounds of your commercial heat pump can further enhance efficiency and preemptively address issues. For instance, modern systems often include features that help distribute air more uniformly, adapt to various temperature needs, and even dehumidify the air. Familiarizing yourself with these settings can lead to improved comfort and lower energy bills. Likewise, being aware of what noises are normal and which may indicate a problem can help catch issues early, preventing costly repairs and downtime.

Professional Guidance and Support

Consulting with a professional HVAC contractor experienced in commercial heat pumps is invaluable for maximizing your system’s efficiency. Whether it’s navigating the specific challenges posed by Cocoa’s climate or customizing maintenance schedules to fit your business needs, professional support ensures that your heat pump system is optimized for both performance and longevity.

Ready to Optimize Your Commercial Heat Pump Efficiency?

At Dittmer Air Conditioning & Heating, we understand the importance of maintaining an efficient and reliable heat pump system for your business. Our team of experts is ready to assist with all your commercial HVAC needs in Cocoa, FL and the surrounding areas. Whether you’re looking to install a new system, require maintenance, or need help optimizing your current setup, we’re here for you.

For personalized advice and professional services, give us a call at (321) 637-0170 or fill out our online form today. Let us help you keep your commercial space comfortable year-round while maximizing efficiency and minimizing costs.

What Are the Best HVAC Options for Home Additions?

May 6, 2025 by Dittmer Heat and Air

When embarking on the exciting venture of adding a new space to your home, it’s crucial to consider how this addition will integrate with your current HVAC system. Ensuring your new space is comfortable year-round requires thoughtful planning and consideration of the right heating and cooling solutions. Living in Cocoa, FL, where the climate can vary dramatically from hot, humid summers to cooler winters, selecting the right HVAC option for your home addition becomes even more important.

What Are the Best HVAC Options for Home Additions?

Extend Your Existing HVAC System

One of the initial options to consider for your home addition is extending your current HVAC system. This solution involves evaluating your existing unit to determine if it has the capacity to handle the additional square footage your addition brings. Extending your HVAC can be a seamless way to ensure uniform heating and cooling throughout your home. However, this may not always be feasible if your existing system is older or not capable of efficiently servicing the additional space.

Install a Ductless Mini-Split System

For many homeowners, a ductless mini-split system presents an attractive option for heating and cooling home additions. These systems offer flexibility in installation, as they don’t require ductwork, and are known for their energy efficiency. Moreover, ductless mini-splits can provide both heating and cooling, making them an excellent choice for year-round comfort. Their compact size and ability to zone different areas of your home allow for personalized temperature control in your new addition without impacting the rest of your house.

Consider Packaged Terminal Air Conditioners (PTACs) or Window Units

Another viable option for your home addition could be the installation of Packaged Terminal Air Conditioners (PTACs) or window units. These solutions are particularly suitable for smaller additions or situations where budget constraints are a consideration. While they may not be the most energy-efficient options available, their lower upfront cost and ease of installation can make them appealing for temporary or less frequently used spaces.

Upgrade to a Geothermal System

For those considering a more sustainable and long-term solution, geothermal heating and cooling systems represent the pinnacle of energy efficiency. By leveraging the stable temperatures found just below the Earth’s surface, geothermal systems offer a powerhouse of heating and cooling capability with minimal environmental impact. Although the initial investment is significantly higher than traditional systems, the remarkable energy savings and low maintenance costs can make geothermal a wise choice for your addition in the long run.

Evaluate Your Specific Needs

Every home addition is unique, and factors such as the size of the new space, how it’s going to be used, and your current HVAC system’s capacity will all influence the best choice for your needs. Consulting with a professional HVAC service can provide you with tailored advice and solutions that match your specific circumstances.

Contact Dittmer Air Conditioning & Heating for Expert Help

Deciding on the best HVAC option for your home addition can be challenging, but you don’t have to navigate it alone. Dittmer Air Conditioning & Heating possesses the expertise and experience to guide you through evaluating your current system and selecting the ideal solution for your new space. Our professional team is dedicated to ensuring your addition is comfortable, efficient, and well-integrated with your home’s overall heating and cooling strategy.

Ready to Explore Your HVAC Options?

Don’t hesitate to reach out to Dittmer Air Conditioning & Heating to discuss the best heating and cooling options for your home addition in Cocoa, FL. You can call us at (321) 637-0170 or fill out our online form to schedule a consultation. Our team is eager to assist you in making the most informed decision for your home.