A malfunction in your air conditioning system during the summer can be a serious problem, especially during the hottest part of the season. While air conditioner repair may be an urgent need, there are some instances that only require a little bit of troubleshooting to resolve. It’s important to evaluate the symptoms and do some preliminary investigation to determine whether the issue is really a minor problem you can handle without professional service. Following are some common problems and troubleshooting steps to help.
Your Air Conditioner Won’t Operate
You may be facing the complete replacement of a system that won’t operate, but there are some simple situations that may also cause a unit’s failure to turn on. Check the following before you do anything else:
- Thermostat – Are your settings correct? Be sure that your control is set for cooling and that the programmed temperature is lower than the current temperature in your home or office. If this doesn’t resolve the issue, verify that your batteries are good by testing them or trying fresh batteries in the unit. A bad thermostat could also be the problem, requiring professional testing.
- Check electrical connections and the fuse box – A tripped fuse or pulled plug can be remedied easily.
- Air filter – A filter caked with dirt may lead to a variety of problems such as failure of the system to operate. Make a change if necessary.
If these checks don’t resolve the issue, contact your AC service for assistance.
There are several possible explanations for low air pressure from your vents. Check your air filter first, changing as needed. You should start the cooling season with a new filter, and you should check its condition at least once per month to ensure that a needed change is made promptly. Additionally, take note of whether the poor air pressure is restricted to just one or two rooms or whether the problem is consistent in all rooms.
A consistent lack of air pressure throughout the house may be traced to dirty indoor coils or a malfunctioning blower, and AC maintenance may be sufficient for correcting the problem. Inconsistent air pressures in different areas may reflect problems with your ducts, requiring a duct inspection and potential repairs or sealing services.
Air Not Cold Enough
Your thermostat settings may be an issue if your system is blowing hot air. Make sure that your control hasn’t been accidentally set for heating. Inadequate maintenance can also cause a gradual decline in cooling ability, resulting in an air supply that isn’t very cold. Dirt on your indoor coils may be the issue, requiring a maintenance appointment. The issue may also be related to an inadequate refrigerant charge, a problem that can be identified during routine maintenance.
Low refrigerant and restricted airflow can lead to freezing at the coils. You can turn your system off to allow time for defrosting. Pay attention when you turn your equipment back on as air conditioner repair may be needed if ice forms again.
If you have some rooms that are perfectly conditioned and others that seem too hot or too cold, you may need to consider specialized equipment to better manage household comfort control. System zoning may help as it allows cooling energy to be directed toward areas with the greatest need.
Expert Air Conditioner Repair
If your troubleshooting doesn’t resolve the problem you are experiencing, then the experts at Valderrama A/C & Refrigeration are ready to provide the support needed. Whether you need maintenance, repairs or a complete HVAC system replacement, our team is prepared to act promptly, providing excellent workmanship and friendly service. Contact our customer care representatives in South Houston, TX, for an appointment today!