Blog Layout

Everything Homeowners Need To Know About AC Lifespan, Performance, and Replacement

May 18, 2023

How long do central air conditioning systems last—and what should you do if your home's AC isn't working at peak performance? If you suspect that it's time to replace your air conditioner, take a look at what you need to know about AC lifespan, parts replacements, and everything you as homeowners need to know about a new installation.


What Is the Average Lifespan of a Central AC Unit?


Conventional wisdom and most research show that the average expectancy of a central air conditioner ranges from fifteen to twenty years. But these numbers will vary greatly based on many factors, including the actual operational age and degree of proper maintenance on your home AC system.


Does Age Equal Replacement Time?


No, as mentioned - age is not the only predictor of the need for a replacement AC system. There are different variables that relate to “life expectancy”. These variables include the initial quality of the system, the quality of the initial installation, and regularity of the professional maintenance or care for the system. Even diligent air filter replacements have a serious effect on the overall lifespan of your home's cooling system. Failure to schedule regular seasonal service, changing the air filter, or having a highly qualified HVAC technician repair minor problems could result in the need for a premature replacement. 



How Do You Know if the Air Conditioner Doesn’t Work at Peak Performance?


The indoor air temperature and humidity level are easy ways to tell if the system is working or not. If the system blows warm air through the vents or the indoor air feels moist and humid, it's likely that your cooling system is not working or not working well. Other indicators of a system on the decline include long cooling cycles (when it takes longer for the system to reach the desired temperature than it should (or it has in the past) and higher than normal – for the season - electricity bills.


The Department of Energy notes that a brand-new system could save a homeowner 20 to 40 percent compared to a 10-year-old air conditioner. Not only are older systems less efficient from the start, years of wear and tear can slow the air conditioner down and cause your utility bills to rise. 


Is a Full Replacement Your Only Option (SEER-2 Rules)?


When you decide that replacing your system(s) is the right thing to do, it’s important to understand the latest laws associated with the HVAC industry. There are now “SEER-2” requirements that are put out by the US Dept. of Energy. All professional licensed companies such as Environmental Air Systems who replace or install new air-conditioning systems must do so with AHRI rated equipment that guarantees the efficiencies and adhere to regional efficiency standards. This means that the combination of all components (think outdoor unit with indoor coil, and the air-handler or furnace of each new system must be certified with a specific SEER-2, EER-2, and HSPF (for heat-pumps) AHRI number. With that in mind, our experienced staff can explain more, review the latest types, models, and capacities of air conditioning systems that will best fit your home cooling needs and budget. We can also provide you with information on air quality products that make for a healthier living environment which can be installed with your new high-quality equipment. Don’t forget that EASI also offer excellent financing to make it much easier!


Do you need to schedule an AC service? Contact Environmental Air Systems Inc., with over 40 years in business - for more information. We offer high-quality and professional HVAC services to residents and businesses across the Greater Houston area in Texas.

By Admin February 17, 2025
Learn the essentials of residential heater installation, key considerations, and expert tips. Contact Environmental Air Systems today at (713) 680-3274!
Heat pump at home with smart grilles for air conditioning, energy-efficient HVAC system
February 1, 2025
Discover the unique benefits of Mini Split AC Systems for Houston, TX homes. Learn about their energy efficiency and flexibility and why they're a perfect fit for the hot and humid climate. Contact us today for a free estimate on installing a Mini Split AC system in your Houston, TX home.
January 11, 2025
Maintaining your walk-in freezer is vitally important to your restaurant's operation. Read our blog to learn more about the signs your walk-in needs repair.
November 11, 2024
Managing a café takes a lot of work, but your HVAC and refrigeration systems shouldn't be part of your responsibilities (or any more than necessary). Read this blog to learn how an HVAC service can help.
October 15, 2024
Owning a pool is a luxury that brings joy and relaxation to households by offering a perfect retreat right in your own backyard. To maximize its use functioning heating and/or cooling equipment is indispensable. When faced with system issues, many pool owners consider replacing the entire system. However, opting for repairs might be the savvier decision, offering several compelling advantages.  Cost-Effectiveness at Its Core One of the most significant benefits of repairing pool heating/cooling equipment is the cost savings. While we don’t recommend chasing good money after bad, we do believe that a professional assessment and diagnosis is critical. Replacing a pool heater and/or cooler can be a bit of a burden. In contrast, repairs generally costs less and address specific issues without the need for comprehensive overhauls. For many pool owners, this makes repairs a more budget-friendly option and helps the pool systems operate more efficiently. This approach may also help the equipment last longer, while providing maximum comfort in your pool. Prolonged Lifespan of Existing Equipment As mentioned, repairing your pool's heating equipment not only fixes current issues but also will generally extend the lifespan of the system. Regular maintenance and timely repairs ensure that every component continues to work efficiently, reducing the likelihood of future breakdowns. This proactive approach means you get more value out of your initial investment and can enjoy your pool's warmth for years to come without the hassle of recurring replacements. Environmental Considerations Choosing to repair rather than replace pool heating equipment aligns with environmentally conscious practices. Two examples are refrigerant leaks (Pool Heat Pumps) or inefficient gas boiler operation (additional CO in the air) are among the issues that contribute to environmental degradation. By repairing existing systems, you minimize waste, reduce your carbon footprint, and promote sustainable living. This choice reflects a commitment to preserving the environment while enjoying modern conveniences. Retention of Familiar Features Though newer systems have controls that are very intuitive, many pool owners find comfort in familiarity. Existing heating systems often come with features and settings that users have grown accustomed to over time. Repairing your current system preserves these familiar elements, ensuring that you continue to enjoy the same user experience. Transitioning to a new system can involve a bit of a learning curve and may require adjustments to your routine, which can be avoided by opting for repairs. Quick and Convenient Solutions Repairing pool heating and/or cooling equipment is generally faster than a complete replacement. While an equipment replacement involves choosing new equipment, scheduling installation, repairs can often be completed in a shorter timeframe. This means less downtime for your pool and more time to enjoy the comfort of heated water, especially during peak swimming seasons. Access to Expert Insights When you choose to investigate your pool equipment’s needs, a professional diagnostics visit from Environmental Air Systems, Inc. can provide valuable insights into the system's overall health and the costs of repairs – only if needed. Our experts can identify underlying issues, suggest improvements, and recommend maintenance tips to optimize performance. This guidance ensures that your system operates efficiently, saving you money on energy bills and enhancing your pool experience. Environmental Air Systems, Inc. is a Local Businesses Environmental Air Systems, Inc. is a Houston based and family owned HVAC/R company with over 42 years in business. We grow local relationships and at the same time benefit our community in many ways. Improved System Reliability Regular repairs and maintenance enhances the reliability of your pool's heating and/or cooling system(s). Addressing minor issues before they escalate ensures that your equipment functions optimally, reducing the risk of unexpected failures. This reliability is crucial, especially for planning poolside gatherings and events without worrying about equipment malfunctions. In conclusion, professionally checking and if need be repairing your pool's heating and/or cooling equipment offers numerous benefits that extend beyond immediate cost savings. From prolonging system lifespan to efficiency, to equipment longevity, and making environmentally friendly choices, the advantages are both practical and profound. The next time your pool heating and/or cooling system faces issues, consider the smarter choice of repairs if sensible by Environmental Air Systems, Inc. to enjoy continued comfort and peace of mind. To learn more, contact us .
September 24, 2024
A working ice machine in your restaurant or office is crucial for ensuring guest and/or employee satisfaction. Read on to learn how to fix common problems and when to call in a professional.
August 28, 2024
If you have a wine room in your home, read our blog to learn the signs it's malfunctioning and needs repair, ensuring your wines are protected at the proper environmental ranges.
May 25, 2024
Want to change your AC system? Read this blog to learn about the advantages of mini split AC systems for efficient home cooling and heating.
April 22, 2024
Spring is an important time to make sure your AC system is functioning. Read our blog to learn about essential maintenance for your AC system.
March 29, 2024
In this blog, we will discuss the signs that you need to have your pool heating equipment inspected and repaired by a professional HVAC company. Read on.
More Posts
Share by: