There’s a reason why the HVAC system market is currently worth an estimated $218.32 billion. HVAC cooling is one of those things we take for granted until the second it’s gone.
To prevent being without AC in the cruel Texas heat, you need to know when to maintain, repair, or replace your HVAC system. However, if you’ve moved into a new home, or you’ve been living in a home for over a decade, you might not know how many more years your system has.
So how long does an HVAC system last? And what are some signs you might need to replace your system soon? In this HVAC maintenance tips guide, we’ll answer these questions so you have a better idea of when you might need to replace your HVAC system
How Long Does an HVAC System Last?
Experts generally agree that for the most part, you can expect twelve to fifteen years of operation out of the average HVAC lifespan. Afterward, you’ll begin to see parts like the compressor fail. These can be expensive to replace, and many people choose to replace the entire unit outright.
However, it’s important to note this is an average. Depending on certain factors, your HVAC unit might last twenty years or more. If you don’t take care of your AC unit properly, it might break down well before that.
What Factors Influence Your HVAC Lifespan in Texas?
No one likes the idea of replacing their HVAC system. As such, many people want to know how they can prolong the life of their unit. The key is to know the individual factors that can affect the lifespan of your HVAC unit in Texas.
In this section, we’ll discuss some of these factors and how you can prolong the life of your HVAC by monitoring them.
1. How Often It’s Maintained
Many people get into the habit of neglecting their HVAC systems. Unfortunately, this can take years of its life. Conventional wisdom says you should get your HVAC unit services from professionals at least once per year.
However, it’s important to remember extreme climates, like the kind often found in Texas, will be harder on your system. As such, we recommend getting your HVAC unit services twice per year if you live in the Lone Star State.
Keep in mind you can also do a simple check on your HVAC system all by yourself. Just follow this maintenance checklist.
If you notice anything might be wrong, contact a professional as soon as you can. The longer you wait, the more damage will happen to your HVAC unit.
2. How Often It’s Used
How often you leave your AC running is another factor that will determine lifespan. Unfortunately, here in Texas, the AC is often running for months on end. It’s not uncommon for heat to start in Spring and last well into Fall.
What’s more, extreme heat in the state means many HVAC systems need to work twice as hard to produce the needed cool air. This can take its toll on the unit.
When your AC is working overtime, it greatly increases the rate of deterioration. If you’re okay with your AC losing a few years, you can run it 24/7 during the Summer. But what should you do if you want to prolong the lifespan?
Consider turning the AC off when you go to bed at night. If your room is still too hot you can rely on fans. During the day, draw all of your curtains. This will slow the rate at which the sun heats your home, which means your AC doesn’t have to work as hard.
You can also purchase a programmable thermostat and check your home for potential air leaks. That way, the cool air your HVAC produces isn’t leaking out into the hot Texas day.
3. The Quality of the Installation
Many people think they can cut corners when it comes to their HVAC installation. This usually comes in the form of hiring contractors who aren’t properly qualified. Unfortunately, this can hurt your HVAC system in the long run.
When someone doesn’t set up a system correctly it’s going to lead to frequent mechanical problems. These can shave years off your HVAC system’s life. So instead, go with the professionals who know what they’re doing.
What Are Some Signs Your HVAC Needs to Be Repaired or Replaced?
You don’t want to wait for your HVAC unit to just keep running until it breaks down. Otherwise, you’ll be without air conditioning until it can be fixed or replaced.
That’s why it’s important to keep your eyes out for HVAC replacement signs. This starts with things like odd noises, weird smells, and uneven temperature dispersal.
If you notice your monthly energy bill rising, this is another sign it likely needs help. Lastly, call a professional if you notice poor indoor air quality or humidity.
How Do You Change HVAC Systems?
When it comes to HVAC systems there are certain things you can do yourself that will prolong life. For example, you can easily change filters regularly which will improve HVAC system efficiency.
However, should you go the DIY route if you need to replace your entire system? The answer is no. For starters, if you don’t know what you’re doing, HVAC installation can be dangerous.
As we mentioned in a previous section, the quality of the installation will affect the unit’s lifespan. So, getting a professional installation will save you time in the long run, while also prolonging the life of your system.
Need Help With Your HVAC System? Contact TexAire
We hope this Texas HVAC guide helped you answer the question: “How long does an HVAC system last?” If you think your HVAC system is on its last leg, you might be considering repairing or replacing it.
Unfortunately, many HVAC companies in Texas provide you with solutions that fit their needs far more than yours. This isn’t the case here at TexAire Heating & Air Conditioning.
We offer exceptional customer service and provide custom solutions to fit your unique needs and budget. So, if you’re ready for quality Texan HVAC help, get in touch with us today.