There are countless moving parts in your HVAC unit and they require regular and precise lubrication to keep moving smoothly. Worn and improperly maintained parts can be an easy fix if caught early. If left to continue grinding away, they are subject to further wear and tear that can permanently damage your entire unit.
Even without noticeable defects, we recommend getting an air conditioner checked at least once a year to ensure it's performing at its best. Here are the signs to be on the lookout for that may indicate an air conditioner needs immediate maintenance. If your unit makes more noise than usual, the filters may be clogged.
Without regular maintenance, air conditioners can start working less efficiently. This is because small mechanical issues will make the unit have to work harder. If left unattended, these problems result in the machine using more power to achieve the same level of cooling as before, which will cost you more.
If you don't clean the air conditioner before turning it on, it can lead to greater wear and tear on your system. Also, if one of the parts of the unit isn't working correctly, it can damage the unit itself. For example, damaged electrical components or wiring could cause an electrical fire.
Most Air Conditioners Are Fine if They're Not Used for 3-4 Months. In general, today's durable air conditioners were built to last. Many are meant to run every day for months at a time and are expected to last for decades.
You may be able to clean the inside of your AC system depending on how comfortable you are opening your AC unit up, but you won't be able to spot any serious issues without a service technician. Any service work involving leaks, electrical problems, fan issues, or blower components will require a pro.
While every unit is different, and every homeowner has a different understanding of when their central air conditioner is broken beyond repair, it's fair to say that, with proper maintenance and care, you can expect a good 15 to 20 years of cooling from a new high efficiency air conditioning system.
Breakdown prevention: by having your air conditioning system inspected and serviced regularly, you can catch small problems before they become major issues. This can help prevent costly breakdowns and repairs, and ensure that your system runs smoothly all summer long.
The time that is taken to repair an AC depends on the problem in the unit. If there is a minor problem, it can take anywhere between 30 minutes to 45 minutes. If the issue is a major one, it can take several hours.
Regular AC maintenance is more than just a "good-to-have"; it's a necessity for system efficiency, longevity, and optimal indoor air quality. While an annual check-up is sufficient for most, your specific circumstances might require more frequent visits.
But if you don't, it could do water damage and allow mold to grow all around your AC unit. This mold can cause health complications and damage to flooring, walls, etc.
Ignoring regular maintenance could lead to several problems such as reduced energy efficiency, higher utility bills, poor indoor air quality, equipment breakdowns and more – disturbing the comfort of your home.
Hot summers often require the central air conditioning system to be on more often than it's not. While you may have been cautioned against this by well-meaning friends or family, in most cases it's perfectly fine to keep your home's central AC system running continuously.
The dirt clogs up the system and creates condensation, leading to mold that clogs the draining system. These clogs, when left unchecked, lead to water leaks coming from the interior unit of your AC.
You can save about $100 in labor costs by doing the car ac recharge job yourself. Stop at any auto parts store and pick up an R-134a A/C recharging kit. I used the A/C Pro Recharge Kit product because it came with a reusable gauge and a quick-connect fitting, and the refrigerant contained a seal conditioner additive.
Giving your air conditioner a 15 to 30-minute break every 2 to 3 hours of uninterrupted functioning can be beneficial. The system can cool down, and its parts can rest during this time, reducing the stress on the unit.
Nothing to Worry About
Modern air conditioners are meant to run for years, often running daily for months at a time. As long as the AC receives regular seasonal maintenance and is in good working condition when it's shut down, you should have no trouble when you turn it back on.
Central air conditioning systems can last anywhere between 10 to 30 years, with most averaging around 10 to 15 years total (1). Keep in mind, the lifespan of your air conditioner depends on how much you use it, your local climate, what type of AC it is, and if your house is well insulated and air sealed.