An air conditioning system will most likely show subtle signs that it is on the brink of a breakdown. Homeowners should not wait until a breakdown occurs because it might mean that they have to pay more for the air conditioning repair services. It is possible for the delay to cause extensive damages that may make it more sensible to get an AC replacement instead. Routine HVAC services are a good defense against system breakdowns. The following points identify a few things that could mean a system needs repairs.
One of the primary functions of an AC system is to extract humidity from indoors. Most homeowners are used to the performance of their systems and can detect when it seems to be cooling differently. The indoor air might feel sticky and cause sweating and discomfort. Another telltale sign of humidity issues is condensation on walls or other surfaces. This is an issue that could be caused by other things, and an HVAC contractor can troubleshoot and determine if the AC is the root cause. There are solutions they can offer such as installing a dehumidifier if needed.
Homeowners might get used to seeing moisture or leaks around their units. However, this issue is a sign of a potential drainage problem. If it is left unaddressed, it can lead to a number of problems such as water damage or mold growth. Some leaks contain refrigerant and are considered a more serious AC repair issue. A system may perform with reduced levels of refrigerant. However, if it runs out, it may sustain damages to critical parts.
AC systems are designed to produce cool air. If the systems are clean, the air they produce should not have odors. Odors may be produced by dirty ductwork that contains contaminants such as mold. It is also possible for mold to be present in clogged drainage lines. AC systems that have not been routinely maintained may have a variety of issues. Worn motor bearings and aged wiring are also issues that can cause systems to emit offensive odors.
The typical sound that many homeowners hear is best described as a low humming sound. It is not a loud sound. Some systems are notably quiet and live up to their manufacturers' claims. Homeowners should seek AC repairs when they notice that their systems sound differently. Some sounds produced may be due to loose parts, but many are caused by issues that require immediate attention to prevent further damage.
An HVAC contractor is a good resource to use to determine if you have a repair issue. They can also explain the benefits of routine air conditioning services and how they can extend the lifespan of your system.
For more information about AC repair, contact a local HVAC contractor.
A few years ago, I could tell that we were having serious furnace problems. In addition to dealing with a house that was constantly too cold or too warm, we were also plagued by a noisy, smelly furnace that seemed to have trouble on a daily basis. Unfortunately, I didn't know enough about furnaces at the time to spot the problems quickly. One day, the entire system died, and it was beyond repair. After having that experience, I learned a lot about HVAC systems, so that I could troubleshoot future systems. This website is all about teaching you what you need to know so that you don't end up in the same situation.