Is your AC Unit Running Constantly?
As we approach the warmest months of the year, some people may be experiencing an air conditioning unit that runs on overdrive. Now is the time to troubleshoot and figure out why your air conditioning unit is running constantly. Depending on the problem, you may be able to fix it relatively quickly. If it’s a more difficult problem, then at least this troubleshooting can pin point where the problem is stemming from so a professional can fix it.
We’ll walk you through the possible reasons why your air conditioner may be running constantly:
- The first reason why your AC unit is running overtime is because the unit is improperly sized. If the unit installed in your home is too small, then it’s really going to work overtime to cool down your whole home. This causes it to work harder and longer than it should, which will wear down the unit over time. Also, your home will never be cooled to the desired level, even when the unit runs constantly. If your air conditioning unit is too large, then it won’t properly remove the moisture from all the air in your house. As a result, there will be an additional output of moist air in your home. Even though the unit will run less, it will use more electricity than required which will spike your energy bill.
- Another common reason why your unit runs all the time is because it could be installed wrong. There is a direct correlation between the duct work and the size of the unit being installed. If the ducts are the wrong size, then they won’t be able to equally distribute air flow to your home.
- It’s possible that the air conditioning coils could also be covered in dirt. If there are grass clippings or an excessive amount of mud or pet hair covering the coils, it will affect the air flow. When the air flow is affected, it will diminish the overall performance of your air conditioning unit. This can also cause your unit to run constantly.
- Your air filter could have something to do with the unit running on overdrive. When was the last time that you changed the air filters in your home? If it’s been a long time, then the accumulated dirt on your filters could be preventing proper air flow. This is a common cause for AC units breaking down. It’s important to clean your air filters every month so that your unit doesn’t work harder and overheat as a result.
- If there is poor insulation in your home, this could be causing your unit to run all the time. Poor sealing or insulation will cause all that cool air to leak from your home, which will require your unit to constantly run and make up for that lost cool air.
Call Central Carolina Air Conditioning, Plumbing & Electrical to come out and perform a tune-up on your AC unit! We can also inspect your condenser and evaporator coils. Both require maintenance to ensure that your system is running efficiently. It will also help reduce the cost of your energy bills since your system will be running properly after our inspection and tune-up! We will also come out and check your insulation for any small holes or non-insulated walls.
Call to schedule your appointment now with Central Carolina Air Conditioning, Plumbing & Electrical at 800-461-3010
We all know central AC is great but can be expensive. What are some other options to look into?
Whole-house fans use 90 percent less energy than air conditioners, and typically cost less than $1000, even with installation. They draw cool morning and evening air through open doors and windows and force the hot air up through the attic and out the roof vents. Good places to put these are the upstairs stairwell or a hallway ceiling with 3 feet of clearance above the fan. The drawbacks are that the inside temperature will only go as low as the outside temperature gets, they can make allergies worse by drawing in pollen, and large fans need quite a bit of ventilation in the attic.
A window AC unit can cool up to 650 square feet, but windows need to be the right size and you’ll need an electrical outlet nearby. They only cost a few hundred bucks.
In-wall air conditioners are similar to window units, but they have vents on the back instead of on the sides and they sit slightly farther from the exterior wall. You will need to cut a hole in the outside wall of your home and may need a new electrical unit. They typically cost less than $800.
Portable air conditioners are easy to use but about twice as expensive than a window unit of the same size, and use more energy. They sit on casters on the floor and vent hot air through a hose running through a window, wall or sliding glass door.
A mini-split system air conditioner is sort of a hybrid of central air and a window unit. A small condenser sits outside and connects to an inside evaporator mounted high on the wall or ceiling. Installation is a bit more expensive than other options.
A few other options to consider: a ventilator fan installed in the wall or floor or a vent or duct booster fan, which sits on a ceiling, floor, or wall register.
Have a concern with your electrical, plumbing or air conditioning? Central Carolina Air Conditioning, Plumbing and Electrical is here to help! We offer 24-hour emergency service 7 days a week! Give us a call! 1-800-461-3010 to speak with our customer service agents that can answer your questions or schedule an appointment!
With June, July and August come some very hot rooms in the house—particularly those upstairs. Sure, you could blast the air conditioning, but that can lead to cold rooms downstairs and very high electric bills! So what can you do instead? Check out these tips for cooling down homes during these hot months.
First, circulate the air efficiently. Ceiling fans upstairs can help with circulation as well as cool you off when you’re using those rooms. Remember to turn them off when not in use to save electricity.
Second, limit the heat that comes into your house in the first place. Thermal blocking drapes can make a big difference when windows are in direct sunlight. Furthermore, they can help if you want darkness to sleep during daylight hours, which is great for those with babies or who work night shifts.
Third, open your windows on those cool nights to let that air inside your home and cool you off. There’s no better way to enjoy the summer air!
Also, check your attic and basement for leaks and add weather stripping around windows and doors. This can help reduce the amount of air leaving your house. Also, remember to change your filters in your HVAC system at least once every few months. If you have allergies, asthma, or pets in your home, you may want to consider changing them as often as once a month. (This not only helps clean your air—it helps your system run more efficiently.)
Last but not least, get a professional to inspect your system to see if there is anything else you can change. This should be done a few times a year.
Have a concern with your electrical, plumbing or air conditioning? Central Carolina Air Conditioning, Plumbing and Electrical is here to help! We offer 24 hour emergency service 7 days a week! Give us a call! 1-800-461-3010 to speak with our customer service agents that can answer your questions or schedule an appointment!