Maintain a Greener Home By Understanding the ROI of Upgrading Your HVAC System

Published On: May 11, 20230 Comments on Maintain a Greener Home By Understanding the ROI of Upgrading Your HVAC SystemTags: Last Updated: January 29, 20245.5 min read

Modern Heating, Ventilation, and Air Conditioning (HVAC) systems are essential for providing comfortable temperatures in homes and businesses. Installing a new HVAC system can be expensive, but the Return on Investment (ROI) can be significant regarding energy efficiency and cost savings. Due to the rise in demand for space cooling, consumers should invest in a high-performance system.

AC and heat pump

A well-designed HVAC system will lower utility bills and reduce environmental pollution. By adequately servicing existing systems and replacing them with more efficient models, you can contribute to a greener environment over the long term. This post will discuss upgrading your HVAC system, its financial benefits, and where to find a “Green” company to do the upgrade.

Do Inefficient HVAC Systems Contribute to Global Climate Change?

Yes, inefficient HVAC systems contribute to global climate change; increasing temperatures will increase the demand for air conditioners. This means the current AC units are worsening global warming. They consume a lot of electricity from the grid on hot days, and their chemical refrigerants can accelerate the process. Research indicates that the need to cool the air is a result and a contributor to climate change. The presence of even a small amount of moisture in the air can make individuals uneasy and damage structures. In addition, using the available AC technologies to regulate indoor humidity has three environmental consequences:

# – They consume significant amounts of electricity.

# – They emit CFC-based refrigerants that can contribute to global warming up to 2,000 times as much as carbon dioxide.

# – The manufacturing and transportation of these systems produce emissions.

According to the report, air conditioning causes 1,950 million tons of carbon dioxide emissions annually, equivalent to 3.94 percent of global greenhouse gas emissions. Of this total, 531 million tons come from temperature control, 599 million tons from removing humidity, and the remainder is from refrigerant leakage and emissions during the manufacturing and logistics of HVAC equipment.

How HVAC Systems Work Inefficiently and Contribute to Wasted Energy

To make matters worse, manufacturers acknowledge that the current century-old technology has reached maximum efficiency. Therefore, we need to explore new approaches to achieve significant improvement.

How Do Existing HVAC Systems Work?

Current technology for cooling buildings relies on a vapor compression cycle that utilizes refrigerants, which can harm the environment. This cycle mainly consists of four components: a compressor, condenser, evaporator, and expansion valve. A crucial factor in the operation of HVAC systems is the airflow rate, which determines how much cooling capacity a system has and how efficiently it operates. You can determine the airflow rate by the volume of air that passes through the HVAC system and increase or decrease in proportion to the number of components operating. Unfortunately, the current technology limitations result in the over-cooling of air and energy wastage.

A Hope for New Technologies

Splitting the cooling and humidity control processes using new technologies can increase efficiency by over 40%. Liquid desiccant-based cooling cycles are one such technology the National Renewable Energy Laboratory (NREL) and its partners are working on. Researchers say utilizing liquid desiccants to control humidity significantly improves humidity control. The theoretical efficiency limit is up to 10 times higher than using only a vapor compression cycle. Assuming a technology that operates at half this limit, it could reduce cooling-energy emissions by 42% in the year 2050.

AC with heating

Outdated Technology Isn’t the Only Culprit

While a fundamental change to our HVAC technology is needed, we must recognize that outdated technology isn’t the only culprit for inefficiency. While technology advances, HVAC companies and manufacturers must find new ways to do what they do. Most of the time, doing things better usually includes performing regular maintenance on the HVAC system.

Regular Maintenance is Key

Routine maintenance on an HVAC system includes changing the air filters, cleaning ducts, and checking for leaks or blockages. Also, use the right size system for your home or business since an undersized unit can cause overworking and waste energy. Poor insulation, poor ductwork design, irregular or inadequate maintenance, and incorrect sizing of systems can all lead to decreased efficiency and increased energy consumption. HVAC companies must consider these factors when choosing equipment and designing systems. Despite what we’ve mentioned thus far, better methods are available than the units you installed when you started your business or built your home. So, upgrading your HVAC system to a “greener” option can help to reduce energy usage, decrease inefficiencies, and lower utility bills.

The ROI of Upgrading Your HVAC System

Upgrading your HVAC system can save you money in the long run by reducing energy costs. According to the National Association of Realtors (NAR), HVAC upgrades yield as much as 71% ROI, higher than most other home renovations. Installing a new air conditioning system might not be at the top of your home renovation list. However, replacing an old unit could yield an average ROI of 35-50 percent, dramatically reducing the installation cost. With these benefits, you’ll recoup the cost of your investment in no time.

Financial Benefits of Upgrading Your HVAC System

Installing a new HVAC system can lower energy bills significantly due to its improved efficiency compared to older models. Energy-efficient systems also help reduce your carbon footprint by consuming less electricity and producing fewer emissions. Additionally, many local and state organizations offer tax incentives or rebates for installing energy-efficient systems, which can drastically reduce the installation cost for your family or business.

Calculating the ROI Of Your HVAC System Upgrade

Calculating the average ROI for upgrading your HVAC system is relatively simple, using methods that make sense. If you spent $5,000 on installation and saved $2,500 in energy costs over two years, your ROI would be 50%.

If you don’t know how to calculate your installation costs, try these methods:

# – Calculate your installation costs by square foot.

# – Calculate your installation costs by the tons.

# – Calculate your installation costs by the SEER rating.

Get Unmatched Green Energy AC Heating and Plumbing Repair Services in Canton, MA

Upgrading to a new HVAC unit lowers energy bills and provides potential tax incentives or rebates. It also helps reduce your carbon footprint by consuming less electricity and producing fewer emissions. Green Energy Mechanical Inc. can provide more information on the benefits of upgrading your HVAC system and will work with you to find the best solution for your needs. With Green Energy Mechanical Inc., you can rest assured that you are getting unmatched green energy AC heating and plumbing repair services in Canton, MA. Contact us today to learn more about what we’re doing to bring green energy to the world.

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