Air Conditioner Efficiency for your Home

Efficiency

Keeping your air conditioner clean is important in the summer. Dirt, in the form of grass clippings, pet hair or mud will block the air flow. When this happens, you will notice a decrease in performance. Condenser coils need to be cleaned because they are exposed to the out door elements. You can maintain condenser coil efficiency by simply washing the unit. Turn off any electrical power first to your system. The evaporator coils are harder to get at. The visual check is not as simple as the condenser coils. But they are in need of maintenance as well. Since the evaporator coil is continuously exposed to airflow circulated by the blower, it’s susceptible to buildup of dust or dirt. When airborne particles form a layer on coil surfaces, efficiency of the heat transfer from the air to the refrigerant is diminished.

Thermostat Problems

If your system seems to never shut off, there may be an issue with your thermostat. It may be that your home has reached the correct temperature, but the thermostat is not registering the conditions in the home. In this case, your air conditioner unit will continue running. One way to check the thermostat is to place another thermometer near the location of the thermostat. After an hour or two, check the reading. If it is at or near your desired home temperature, there may be a problem with your thermostat. Make sure to contact us so we can inspect the thermostat for you.

Air Leaks

Poor sealing or insufficient insulation is another common culprit, which can cause your unit to run constantly and inefficiently. If your home is not closed up tight while your air conditioning system is in use, you may be losing cool air that you need during the summer through small holes or non-insulated walls or roof. If there are air leaks in your basement, the air is forced out. This can negatively impact your summer cooling bills.

Air Conditioning Maintenance is Important

air conditioning maintenance

The air conditioning is important to keeping your home cool and comfortable. There are several parts you should inspect for the HVAC system as well. The ductwork that runs through your walls and ceilings carries the cooled air from the air conditioner throughout your space. However, if there are holes or breaks in the ducts, that expensive cooled air will be wasted. This also causes your air conditioner to work harder and drive up your energy bills.

Thermostat

Make sure to check the thermostat. Especially if you still have the old dial-type thermostats, they could be incorrectly calibrated. Your air conditioner is not getting the right instructions from the control system. This problem is fairly easy to fix by replacing or re-calibrating your thermostats. If you have new programmable thermostats, sometimes these are difficult to program and they may be set incorrectly. If you still have the manual, check the instructions to make sure your thermostat’s settings are correct. You can also contact us and we can inspect the thermostat for you.

All the moisture that your air conditioner removes from the air has to go somewhere. It’s supposed to be removed from the space through a drain line, into a pan and finally down a drain. If the line or drain gets clogged or the pan gets full, the water can back up and damage your system. You can also wind up with water leaks that damage your walls, ceilings, and furnishings. If you don’t see it right away, you will eventually have mold growth. Having it inspected can help ensure that it is working efficiently.

Replace the Filter

You should also replace the air filters for your HVAC system. Airflow problems that lead to coils freezing are often caused by clogged air filters. If you are not sure how often to check the filter, make sure to contact us. We will advise you on the schedule to ensure the filter is clean and free of debris.

Check the ductwork

Also inspect the ductwork. You will want to repair it if there are any holes. If it seems like there’s not enough air coming from the registers, or your energy bills keep going up, have us look at the condition of your ductwork.

Make sure to take time and brush the debris away from around the unit that is outside. If the condenser or fan gets clogged with leaves, it will not work efficiently. It should also be cleaned of trash, dirt, and other debris. If the unit is clogged, it cannot get rid of the heat as effectively as it could otherwise. Noticing an issue early can help prevent time, money, and stress in the long run.