Modern vs. Outdated HVAC Systems | Why You May Need a New HVAC Unit


Your HVAC unit has served you well for years. It provides comfort during the hottest and coldest days of the year, helping you escape extreme exterior temperatures and stay safe.
But no system lasts forever. Maybe your unit has started to show signs of aging, like more frequent repairs or decreased efficiency. Perhaps it still functions pretty well, but you’re starting to notice it’s not as convenient as the models your friends have. Or, maybe it’s just starting to near the end of its lifespan, and you’ll need to shop around for a new HVAC system soon.
Choosing to purchase a brand-new climate control system can be an excellent way to save money and stay comfortable, but not everyone is ready to invest. At Eagle Pro Heating and Cooling, we’re here to break down the reasons you might want to get a new HVAC unit — especially if you’ve had yours for quite some time.
Your Current System May Not Be as Energy-Efficient as Modern Models
As time has gone on, many people have become more environmentally conscious. Individuals, businesses, and the government have taken steps to try and reduce their impact — and that includes reducing energy consumption.
HVAC system manufacturers have worked hard to develop technology that will help units provide the same levels of heating and cooling while using much less energy. How effective they are at this is determined by their SEER (Seasonal Energy Efficient Ratio) rating. In the early 2000s, units needed to have a minimum rating of 10; in more recent years, however, that number’s increased to 13.
Modern heating and cooling units are inherently more energy-efficient because of advancing technology, but they are also more efficient than old, outdated units that don’t perform as well as they once did. Your HVAC unit will sustain wear and tear over time. The longer you’ve had it, the more wear it’ll sustain — and the less efficient it will be.
If you have a relatively old unit, consider replacing it with a newer model. The increased energy efficiency means that your HVAC system won’t have to work quite so hard to provide outstanding comfort, which leads to lower energy bills and a longer lifespan. Plus, energy-efficient upgrades sometimes come with rebates and incentives, helping you enjoy extra benefits.
You Can Enjoy Enhanced Performance and Comfort
Your old HVAC unit might have served you faithfully for years, but as time has gone on, you’ve likely noticed some quirks.
Maybe the unit makes loud rattling and clanking noises while running, making it harder to talk to others or watch TV. Or, perhaps you’ve noticed that certain areas seem warmer or colder than others. Maybe your indoor air quality or humidity levels aren’t quite as controlled as you’d like them to be, making your home a little less comfortable.
Advancing technology hasn’t just helped improve energy efficiency; it’s improved just how comfortable your system can make your home. Modern HVAC systems tend to be quieter, offer more precise temperature control, and provide enhanced humidity control, letting you enjoy year-round comfort.
In addition, the older an HVAC system is, the worse its performance will be. Getting a new system can help you reduce hot and cold spots, improve indoor air quality, and enhance your comfort and satisfaction overall.
Take Advantage of a More Reliable, Durable System
You rely on your HVAC system to keep your building at a comfortable temperature. You can’t afford to be dealing with breakdowns during the hottest or coldest days of the year — but unfortunately, older units may not always hold up under pressure.
Even the most reliable old units will eventually start to break down due to age, requiring frequent repairs to get them running again. Plus, severe weather events or other disasters can sometimes damage the system, leaving you with uncomfortable or even dangerous temperatures.
HVAC manufacturers have taken steps to improve modern units and reduce the risk of breakdowns. Improved materials, construction, and engineering have helped to make these units incredibly durable, able to stand up to harsh weather and prolonged use without falling apart.
By investing in a new unit, you can give yourself a little peace of mind, knowing that you’re less likely to experience a breakdown when you need your system the most.
Utilize Advanced Technological Features and Smart Controls
No matter how reliable an older unit seems, they just don’t have the same convenience as modern units. Modern models incorporate advanced technology to make usage easier; just some of the features you can take advantage of include:
- Variable-speed motors: Do you want more precise temperature control? Modern HVAC systems can provide it through variable-speed motors. As the name implies, these motors can change how fast they move, which lets you better adjust how warm or cold your property is.
- Programmable thermostats: Do you want to make sure that your property stays consistently at one set temperature? Would you like to adjust the temperature so your HVAC system only operates when you’re home? Programmable thermostats — included in many modern HVAC systems — are the perfect tools.
- Zoning systems: You likely don’t need to keep every room at the same temperature. Zoning systems let you control the temperature of rooms individually, improving energy efficiency.
- Remote monitoring capabilities: Check your HVAC system, even when you’re out and about! Remote monitoring capabilities let you adjust temperature settings, check your system’s operation, and more.
Consider upgrading your HVAC equipment and enjoy enhanced comfort, efficiency, and convenience in your daily life.
Contact Eagle Pro Heating and Cooling for Help Installing a New Heating System or Air Conditioning Unit
Upgrading to a modern HVAC unit can offer incredible benefits. That said, you’ll still need someone to handle the installation process.
At Eagle Pro Heating and Cooling, we have the skills and experience necessary to tackle the project with ease. We’ll help you decide what system would work best for your home, remove the old system, and handle the installation from start to finish. Call 256-767-5154 to learn more about our HVAC services in North Alabama.

Bradley Talley
Bradley is the president of Eagle Pro Heating & Cooling and has several years of experience in the residential and commercial heating & air conditioning industry.
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What Your Neighbors in North Alabama are Saying!
“Amazed by the great service I’ve just received from Eagle Pro on servicing and checking my unit. My technician Austin was knowledgeable, polite, took time to make sure I understood everything. Best cleaning and summer check-up my unit have had, he did a awesome job.”
“I had a fantastic experience with Christian Hess from Eagle Pro Heating and Cooling! He was incredibly knowledgeable, professional, and efficient in handling all of my HVAC needs. I highly recommend their services to anyone seeking top-notch heating and cooling solutions. Thank you for your excellent service!”
“Jeremy is great. He is very knowledgeable and customer friendly. He found a leak within minutes that another company wanted to charge $800 just to check. Rachel also was great. Because of these two, I am hooked on Eagle Pro for any and ALL HVAC concerns!”
“Very professional staff!! Installation went smoothly. Would definitely recommend their services. Everyone was extremely nice from Dakota (sales rep) to Rachel (financing) to Alex (technician) and all of the other guys who helped with the installation of my Mitsubishi split system”
“I love the honesty about Justin and this business of Eagle Pro! He lets you know all details of what is going on with your unit even when the problem maybe covered by warranty by other service providers. Thanks Justin!”
“Justin came to our house for the second time today and I just want to say he’s so nice, knowledgeable, on time, and very professional! Eagle pro is quick, fast, and most importantly very reasonable in their pricing! I don’t think I’ll ever use anyone else.”