Leading Causes of Air Conditioner Problems

Reid M.

With summer only a couple short months away, it will soon be time to crank up the air conditioning in your house to escape the heat. Hopefully when you turn down your thermostat, the cool air starts blowing and makes a difference right away. However, sometimes, AC units can have problems, leaving you victim to the sweltering heat of summer.

If you’re experiencing air conditioner problems in Visalia, CA, one of these top causes might be the culprit:

  • Thermostat issues: Your thermostat may not be calibrated correctly, keeping it from communicating accurately with your air conditioner—especially if you have an older thermostat. This problem can typically be fixed by purchasing a new thermostat or recalibrating your existing one. If you have a programmable thermostat and you still seem to be having issues, try checking the manual to make sure it is set correctly.
  • Fan issues: Inside of your unit, two fans ensure that you get the cool air you need—one blows over the evaporator coil to cool the air, and the other blows over the condenser to get rid of the heat that was absorbed. If either of the fans has a faulty motor, worn-out belts, excessive dirt or low lubrication, this can lead to air conditioner problems in Visalia, CA.
  • Leaking ducts: If there are breaks or holes in the ductwork, the cool air might be leaking in to the wall or ceiling instead of your living spaces. This will cause your unit to have to work harder than normal, increasing the cost of energy.
  • Clogged drains: Drain lines help remove the moisture from the air, sending into a pan and down the drain. A clogged drain or line or a full pan can cause the water to back up, potentially damaging the unit. The water could also leak, going in to your walls and ceilings and causing mold growth if it isn’t caught early.
  • Low refrigerant: Refrigerant takes away the heat and humidity from the air in your home or business. If your unit has a leak, there might not be enough refrigerant to cool the air down. You will need to have the holes fixed and the refrigerant replaced.
  • Frozen evaporator coil: This coil absorbs the heat from the air and houses the refrigerant in your system. If the coil gets too cold, ice may form on the outside and the coil, which needs warm air around it, will stop working properly. This will cause either warm air or no air to come through the vents.
  • Dirty condenser coil: This coil gets rid of the heat from the air, expelling it outside. If it gets dirty, the coil cannot work properly, hindering the heat transfer and leading to more wear and tear.

 

For help troubleshooting air conditioner failures in Visalia, CA, call the team at 24/7 Local HVAC. Our experienced technicians will diagnose the issue and repair it quickly, getting you back to battling the summer heat. We look forward to working with you this summer and beyond!

 

How Extreme Heat Can Affect Your AC’s Performance
By Mario M. 14 Nov, 2023
You want your air conditioner to be efficient, especially during the warmer months. Several factors can affect the performance of your equipment, one of which is outdoor temperatures. If you are having difficulty keeping your home cool in the summer, contact a reliable technician to have your AC checked.  Read on to learn more about what extreme heat is. The post How Extreme Heat Can Affect Your AC’s Performance appeared first on 24/7 Local HVAC.
What Are the Benefits of Investing in a Maintenance Plan?
By Killian W. 13 Nov, 2023
Your heating and air conditioning systems are essential to your home’s comfort and good indoor air quality. One way to ensure your equipment performs as expected and lasts a long time is through proper maintenance. Keeping your furnace and AC in good shape will also help you save on costly repairs and energy bills. Keep reading to discover the The post What Are the Benefits of Investing in a Maintenance Plan? appeared first on 24/7 Local HVAC.
A Simple Checklist to Prepare Your HVAC for Fall
By Ricardo M. 12 Nov, 2023
As the temperatures begin to drop, you’ll need to prepare your home for the colder months ahead. The last thing you want is an HVAC system that suddenly breaks down while in use, which can affect your indoor comfort during the fall and winter seasons. Our heating and air conditioner technicians at 24/7 Local HVAC... The post A Simple Checklist to Prepare Your HVAC for Fall appeared first on 24/7 Local HVAC.
Residential vs. Commercial ACs: What Are the Differences?
By Rylan S. 11 Nov, 2023
Your home air conditioner and the one that cools your workplace serve the same purpose: cooling the building’s occupants. But they have enough differences that they’re not interchangeable. In today’s post, 24/7 Local HVAC looks at the differences between residential and commercial air conditioning systems.  How do air conditioners work? To better explain... The post Residential vs. Commercial ACs: What Are the Differences? appeared first on 24/7 Local HVAC
What to Consider When Buying an Air Purifier
By Jake G. 10 Nov, 2023
In recent years, air purifiers have spiked in popularity among many homeowners across the country. They are available in many different makes and models, all doing their job of filtering any airborne pollutants to maintain indoor air quality. But with the abundant options available, it can be difficult to choose what’s best for your home. […] The post What to Consider When Buying an Air Purifier appeared first on 24/7 Local HVAC.
Can a Malfunctioning Thermostat Damage Your Heating System?
By Cristian R. 09 Nov, 2023
A thermostat is a device that regulates the heating and cooling system in your home. It is typically located in the living room or another main area of the house. The thermostat works by sensing the temperature in the room. It then turns on or off the heating or cooling system accordingly. What Are the Consequences of... The post Can a Malfunctioning Thermostat Damage Your Heating System? appeared first on 24/7 Local HVAC.
Self-Check: How’s Your Commercial HVAC System?
By Odin S. 08 Nov, 2023
It’s important to keep your commercial HVAC system running smoothly for your business in San Jose, CA. An inefficient or malfunctioning HVAC system can cause serious problems, such as uncomfortable temperatures and expensive repair bills. Performing regular self-checks on your commercial HVAC system is an effective way to avoid potential issues with air quality, heating and air... The post Self-Check: How’s Your Commercial HVAC System? appeared first on 24/7 Local HVAC.
The Pros and Cons of Baseboard Heaters
By Erick L. 07 Nov, 2023
Baseboard heaters are typically installed along the base of walls and can provide efficient, localized heating throughout a room or space. While baseboard heaters have many advantages, they also have drawbacks you should consider before buying them. Read on to learn more. Advantages of Baseboard Heaters One of the main advantages of using baseboard heaters The post The Pros and Cons of Baseboard Heaters appeared first on 24/7 Local HVAC.
How to Avoid Getting Ripped off on HVAC
By Martin G. 06 Nov, 2023
Many homeowners find themselves in a difficult situation when it’s time to repair or replace their HVAC systems. With the rise of air conditioning repairs and replacement costs, individuals can get ripped off by unethical contractors or pay too much for low-quality parts. Understanding how to avoid these problems is essential in ensuring you get quality HVAC. The post How to Avoid Getting Ripped Off on HVAC appeared first on 24/7 Local HVAC.
Springtime HVAC Tips for Pet Owners
By Reid M. 05 Nov, 2023
Living with pets sometimes requires some compromise—they can’t help it when they shed and find comfort in a different temperature range. In today’s post, local heating and air conditioning company24/7 Local HVAC shares tips on how to care for your HVAC system while keeping you and your pets comfortable this season. […] The post Springtime HVAC Tips for Pet Owners appeared first on 24/7 Local HVAC.
More Posts
Share by: