Are you looking for solutions to your Heat Pump or Window Air Conditioner problems?
If your HVAC split system is not working correctly in your home or commercial buildings and you are looking for solutions to your indoor air quality problem, this article is perfect for you.
Today you will learn some of the best solutions to fix any water heating systems, air conditioning units, natural ventilation air handling unit, and water systems in your home or business.
Understanding Your Heating and Air Conditioning System
HVAC stands for Heating, Ventilating Air conditioning system. Meaning it controls the temperature, and ventilation so you can live comfortably inside your home. Nowadays heating and air system installation is one of the common practices in building construction.
Every building must have a heating and cooling system. But do you truly understand what your HVAC system is? How it works and what happens if we don’t maintain the heating and air system properly. In this article, we will discuss all this information and focus mainly on what some of the common problems are with heating and central air systems and how to deal with them.
To learn the Basics of your HVAC system, be sure to watch the following video:
Why do we need an HVAC system
An HVAC system is used in a building to manage the temperature of the building. The heat pump or air conditioning system can lower or increase the temperature according to your comfort. In addition to that, it provides improved air quality to the interior atmosphere.
Heating and air units can help us relax when the weather is too hot or too cold. However, if the heating and cooling system is not maintained from time to time, it can cause some problems. To understand the common problems with the heating, ventilation, and air conditioning system we need to understand how an HVAC system works.
What is An HVAC System and How it works
HVAC means heating, ventilating and air conditioning system. So, these systems regulate the temperature of the house to keep a comfortable atmosphere. It may do cooling or heating in different seasons, to maintain a temperature of your comfort.
Different Types of Heating and Cooling Systems
There are different types of HVAC systems available in the market. They work differently to regulate the temperature of your room or building. There are three types of heating and air systems and they are:
1. Gravity system
2. Radiant system
3.Forced air system
From the name you can understand that this system relies on gravity. We know that warm air is lighter, and cold air is heavier. This simple information is used in HVAC gravity system. It cannot be used for air cooling during the summer, but it can keep your building warm in winter.
It is generally installed at the basement of the house. When the gravity system is switched on, it heats the air in the basement. The air becomes lighter and rises from the basement to the floor above. The cold air falls to the basement, and the heating continues.
Similar to the gravity system this system also cannot be used together with air cooling option. In the radiant system, the device heats the walls and floor of the building. Making the main components of the building warm for you. Heat is dispersed slowly from the walls to the surroundings.
Forced air system
The forced-air system can be used for both air cooling and air heating. Both the heating and cooling system are set inside the device. There is a furnace for heating and air conditioner for cooling.
When it is turned on the device heats the air and passes through a blower that releases the hot air into the room. The same happens when air is cooled. However, the hot air and cold air are released from the opposite ends of the device.
Common Problems Found In Heating and Air Systems
HVAC systems are very important for maintaining the internal atmosphere. But sometimes the heating and air unit can show some problems. If it does, the system may no longer work properly, and regulate the temperature.
Hence, you must understand the common problems of the HVAC system and take protective measures to deal with them when needed. The common problems of heating and cooling are listed below:
Leaks from the device
When a conditioner is used, both the furnace and the conditioner release water. Hence, the HVAC system comes with drain pipes. The drain pipe drives the water away from the system keeping your room neat and dry.
When the drainpipe gets blocked somehow, the water collects on the pipes and eventually breaks due to pressure from the water, leaking all over your room. The pipe clogging problem can easily be solved if the pipe is cleaned regularly. To clean the pipe bleach can be poured down the line.
Another source of pipe cracking could be heat exchanger, collector box, or evaporation pan. If that is the case, then you need to contact an expert for services.
The blower does not stop
A common problem indeed, many HVAC owners tend to leave the thermostat switch on, which results in the blower running nonstop. Somehow many people make this mistake and call for servicing without any clue. So, if your HVAC blower is running non-stop, then check the thermostat switch first.
Near the furnace, there is a fan relay which keeps the blower on sometimes. You will need to check if the relay sticks and it keeps running.
In this case, the circuit board needs to be reset. You can contact a trained technician for this problem. Since there are many things to consider while handling the furnace, it is wise to ask experts help.
Poor performance due to lack of coil maintenance
If the HVAC system is not maintained properly then dirt could collect on the coil. When it does it does not work as smoothly as before. In this case, you need to disconnect the HVAC system from electricity. After this, you will need to clean the outdoor coil, and evaporator coil.
Keep in mind, if you would have maintained the coil in time then it wouldn’t be so difficult at the moment. Anyhow if the coil is too dirty then you will need a technician to clean it properly for you.
Sometimes if the airflow systems are not cleaned properly, it causes problems in the airflow. As a result, the blower has to work more to release air into the surroundings. When it does, it draws in more electricity which causes the circuit to break.
To deal with this you can replace the filter with a clean one. The problem can also occur if the coil is dirty, or the ducts are leaked. You will need to contact a professional if f the problem persists.
Unusual noises from the system
The furnace form the HVAC naturally produces some problems. naturally produces some sound. However, additional sound from the furnace could mean that there are some problems with the bearing, or it could be due to dirt building up in the burner. The problem should be dealt with as fast as possible to avoid a furnace crash.
Wear and tear
Since the entire heating and cooling process is a mechanical process, it is natural if they develop some wear and tear. If you want to prevent this from happening, you must regularly
check the bearings and belts. If they are checked regularly, it is unlikely that a problem will appear out of nowhere.
Sometime, you might notice the ignition problem in the HVAC system. It can be the result of dirty components of the HVAC. For this, you will need to check the flame sensor and pilot.
There could be other problems such as delay ignition, short cycle, wear and tear in the bearings, or a gas supply problem. No matter what the problem is don’t try to fix the ignition problem yourself. It is best if you let the air specialists handle it.
It has been discussed before that the filter in the HVAC needs to be maintained. Indirectly, it could be the source of many problems discussed so far. discussed so far. Above all that, if you regularly replace your filter you will notice that the HVAC system is working perfectly longer than expected.
If the filter is not replaced timely, then as dirt builds up in the filter it puts pressure on other components of the HVAC. As a result, the life span of the HVAC system shortens. So, you must change the filter regularly.
Why You Should Properly Maintain Your HVAC System
After reading all the common problems associated with the HVAC system, you might know the answer to why it is important to maintain it. First of all, most of the problems discussed above can be avoided by proper maintenance.
Second of all, if not maintained properly the cost to repair and fix the HVAC system can be troublesome as well. The cost in placing an HVAC system is high, so it is wise to maintain them and not take the additional burden to fix the HVAC. It is much easier to maintain them from time to time.
How To Hire the Right Heating and Air Conditioning Contractor
If you want to hire HVAC service, then look up on the internet. Check out their experience, license, and related papers. Only hire a service that has a good reputation over the years.
If you have read and understood all the points mentioned above, then you should start maintaining your HVAC system today. Simple regular maintenance can save so much money and difficulty that comes with HVAC.
Installing the HVAC system costs a lot, and you have done it to relax at your home in comfort. The comfort won’t last long if you are careless about the technology. If the HVAC breaks then you will have to wait without any temperature regulation in your house until it is fixed.
So, avoid the discomfort, and the expenses and make a routine for your HVAC system. Maintain it regularly, so it stays up to mark. That way, it will have a good life span and you won’t face much problem with the device.
If you are looking for more information regarding heating and cooling systems and AC repair contractors, be sure to read the following related articles.