We aren’t all HVAC experts, that is why we call professionals when things aren’t running as smoothly as we want. Whether the furnace keeps turning off or the air conditioner is leaking, certified technicians can help make our house safer, cleaner, and more comfortable.
When looking for an HVAC company, it can be helpful to know what kind of services you actually need. It is easier to go into the search with a general idea of what isn’t working properly. HVAC components are complex, and a variety of issues may arise, so when you call the technician, they will be better able to help you if you can tell them what is going on.
Here are some common issues that you might see with your heating and cooling systems:
Heating units can be powered by either gas or oil. There are pros and cons to both of these units, understanding your needs and wants is important if you are looking into replacing or repairing your furnace. When looking at gas versus oil, knowing the overall costs, impact on the environment, and how it will run in your house can be important. Check out this website to find out more about natural gasses.
- Dirty Ducts – if your furnace isn’t heating as efficiently, your ducts might be blocking the air flow with dust and debris. A regular cleaning can help eliminate this issue
- Starting Mechanism – if your furnace stops turning on, it could be the ignition or pilot light. These mechanisms can sometimes fail, so replacing the mechanism will be necessary.
- Tripped Breaker – on occasion a power surge could trip the circuit breaker. However, if it is happening often, there could be a concern. Some of the circuitry may have worn out and should be looked at by a professional
- Thermostat – The thermostat can affect the heating or cooling unit in your house. The thermostat controls the temperature by telling the unit whether it is too hot or too cold, and then kicks on the unit to either heat or cool the house. If you notice your unit isn’t kicking on, or is running irregular cycles, it could be an indication something is wrong in the thermostat.
- Refrigerant Leaks – if the refrigerant starts leaking, the temperature will not be regulated. Depending on where the leak is, it can cause damage to other parts of the AC unit. Refrigerant is considered hazardous material by the EPA so it should be handled by a certified technician. For more information about the EPA’s regulations visit https://www.epa.gov/section608.
- Dirty Filter – dirty filters can cause your air conditioning unit to freeze due to a lack of airflow through the filter. The filter should be cleaned or replaced either monthly, or every three months. One way to check the filter is to take it out and see if light passes through it. If it doesn’t, it’s time for a cleaning
- Drainage – Like the filter, the drainage line can become clogged with dirt and debris. If it gets clogged, the unit will leak out, potentially causing damage to the unit. If you notice a leaking, call a professional to unclog the drain, and fix the damage.
- Compressor – the compressor can seize up if there is not enough refrigerant in the unit. This will make it so the unit can no longer exchange the heat for cooler air.
- Evaporator Coil – When your AC unit doesn’t receive enough air to operate, it can freeze the coils. This can disrupt the flow of AC in your home.
Most of these issues can be avoided by regular maintenance. Maintenance can help reduce the number of repairs you will have and prolong the life of your unit. Maintenance services include cleaning filters and drains, inspecting electrical components, and minor repairs. These services can prolong the life of your unit and avoid costly repairs later on.
It is important to find a company that can do everything you need to stay healthy and comfortable in your home. If you are looking for a place to find regular maintenance, installations, or repairs, visit these contractors for all your heating and cooling needs. Finding the right company with certified technicians can make any HVAC service less stressful and provide a sense of security in your home.