Home AC System Services

Have you been concerned about your home’s air conditioning system lately? Maybe it’s not cooling your house as well as it should, or you are worried about its age and the possibility of it dying in the middle of summer in one of our hot stretches. We have you and your family covered with 5 Star air conditioning services.

Our Home A/C Services Include

Get Residential Air Conditioning System Services near Columbia, SC

For full AC services near Lexington and AC repair near Columbia, SC area, turn to your local professionals at Carolina Conditions. We are happy to help with any of your home’s HVAC service needs!

We have highly trained and certified technicians on our team who will be able to handle your AC service with precision and skill.

Creating long-term relationships with our customers with every job we do.

What is the average life of a residential air conditioning unit near Columbia?

On average, a well-maintained air conditioning unit can last anywhere from 10-15 years. However, if the unit has not been properly maintained or has been subjected to frequent usage or extreme weather conditions, its lifespan may be shorter. It's important to schedule regular maintenance with a professional HVAC technician to ensure your air conditioning unit is functioning properly and to extend its lifespan.

Is it OK for a home AC unit to run all day near Columbia?

It is not necessarily a problem for a home AC unit to run all day, but it may indicate an issue with the unit's size or efficiency. Running the AC all day can also result in higher energy bills. It's important to ensure that the unit is properly sized for the space it is cooling and that it is functioning efficiently. If you notice your AC running continuously or your energy bills are higher than normal, it's a good idea to have a professional HVAC technician inspect your unit to identify any potential issues.

Why is my home AC unit running constantly on a hot day near Columbia?

Your home AC unit may be running constantly on a hot day due to a number of reasons, including the unit being too small for the space it is cooling, clogged air filters, dirty condenser coils, or low refrigerant levels. All of these issues can cause the AC unit to work harder to cool the space, resulting in it running continuously. It's important to have your AC unit serviced regularly to ensure that it is functioning efficiently and to identify any potential issues before they become more serious.

What are the benefits of installing a programmable thermostat with my AC system in Columbia, SC?

Installing a programmable thermostat with your AC system in Columbia, SC, offers several benefits:

Energy Savings: Automatically adjusts temperatures based on your schedule, reducing energy consumption.
Increased Comfort: Maintains optimal temperatures, ensuring a comfortable indoor environment.
Cost Efficiency: Lowers utility bills by preventing unnecessary cooling when you're not home.
Convenience: Provides easy control over your home's climate with programmable settings.
Extended AC Lifespan: Reduces wear and tear on your AC system by optimizing usage patterns, leading to fewer repairs and longer service life.

How does an air conditioner work?

An air conditioner seems as if it cools your home's air, but it actually makes your home less warm by removing heat from the indoor air and transferring that heat to the outdoor air.

Heat is extracted from the home by passing indoor air across a refrigerant coil in the indoor unit. Refrigerant lines then carry the heat to the outdoor unit, where it is released into the outside air. The cooling cycle continues until the indoor temperature reaches the thermostat setting.

What do all those air conditioner and heat pump ratings mean?

SEER (Seasonal Energy Efficiency Ratio) is a system for rating the efficiency of cooling equipment. The higher the SEER rating, the less your unit will cost to operate.

HSPF (Heating Seasonal Performance Factor) is a measurement similar to SEER, but it measures the efficiency of the heating portion of a heat pump.

What is two-stage cooling?

Two-stage cooling means the air conditioner or heat pump has a compressor with two levels of operation: high for hot summer days and low for milder days. Since the low setting is adequate to meet household-cooling demands 80% of the time, a two-stage unit runs for longer periods and produces more even temperatures.

Longer cooling cycles also translate to quieter, more efficient operation and enhanced humidity control. Compared to a single-stage unit, a two-stage air conditioner or heat pump can remove twice as much moisture from the air. This is important because when moisture levels are high, there's a higher potential for mold and other pollutant problems.

What size equipment do I need for my home?

The only reliable way to determine the size that best matches the needs of your home is to have a trusted Carolina Conditions associate perform a load calculation, which takes into account the square footage of your house, the insulation value of your windows, the amount of insulation in your walls and roof and many other factors.

Why should I zone my house?

A zoning system is designed for the many ways you use your home. Maybe you're caught up in family "thermostat wars?" Or perhaps you have unoccupied areas that do not need conditioning? A Lennox® zoning system allows you to divide your home into separate areas, giving you the comfort and control you've always wanted.

The main benefits of residential zoning are:

Comfort
Zoning meets the specific temperature and airflow requirements of one area, without affecting other areas.

Efficiency
A properly designed zoning system can save you hundreds of dollars in energy costs each year.

Control
Zoning divides the home into different areas and comfort into different levels, giving you more choices and control than ever before.

Quiet Performance
When integrated with variable speed and/or two-stage HVAC systems, zoning allows your heating and cooling equipment to deliver peak performance and efficiency without continually operating at peak capacity. Lower speeds mean lower sound levels. view pdf

How can I confirm the model and serial numbers for my cooling system?

The model and serial numbers for your cooling system can be found on the nameplate or sticker, located near the service panel. The nomenclature sticker should have a white background with black letters.

Why is my AC system freezing up?

There are several factors that can cause system freezing. Most need to be corrected by Carolina Conditions.

One thing you can do to prevent or correct this problem is to make sure the filter is clean or replaced. You can check to see if airflow is restricted.

Dirty filter
After replacing or cleaning the filter, you can speed up the thawing process by turning the system off and turning on the fan. If you have a heat pump system, you can try turning the system to heating mode until the ice has melted. After the ice has melted, switch the system settings back to normal. If the system refreezes, contact Carolina Conditions to correct the problem.

Low refrigerant
In some cases, freezing is caused by a leak in the refrigerant lines. Weak solder joints, friction from piping rubbing or vibrating against an object, open valves or loose fittings are all factors that can cause leaks. When determining whether to have the system repaired or replaced, the age of the system and the nature and location of the leak are important considerations.

Dirty evaporator coil
Over time, the evaporator coil will become dirty. When this happens, you will begin to lose airflow, slowly enough that you probably would not realize it until it freezes up or cooling performance is compromised. At this point, you will need to contact Carolina Conditions to correct the problem.

Defective blower motor or relay
A blower motor not running at the proper speed or not running at all is another factor that can cause freezing. Motor operation may be intermittent, starting at full speed and slowing down after it heats up. Or, a relay could cause it to start one time and not the next. In either case, you will need to contact Carolina Conditions to correct the problem.

What can you tell me about air conditioning refrigerants?

Refrigerants are what make air conditioning possible. Contained within the coils of an air conditioning system, these agents make it possible to cool and dehumidify indoor air. Today, there are several types of refrigerants used in air-conditioning systems. The most common is R22, which will be phased out over the coming years in response to international environmental concerns. Though the transition away from R22 is just beginning, Carolina Conditions is one step ahead with a full line of products that use a more responsible, chlorine-free refrigerant. view pdf

Your Air Conditioning is Essential in & Around Columbia, SC

Where we live, you can’t go without cool air in your home, period. When your system breaks down in the heat of August, your home can become unlivable fast. We understand the importance of quality service and equipment so that unexpected breakdowns or issues can be avoided.

Our top notch service and best industry practices, along with our affordable rates, will help you stay cool and comfortable even through our hottest weather.

Full Air Conditioner Services near You

We offer full AC and heat pump services in and around the Lexington, SC area, including repairs on any brand system, installations on new quality systems and regular maintenance tune-ups. Since we do it all in the air conditioning industry, we can accurately advise you on the full picture of your air conditioning system, not just a part of it.

What is SEER?

SEER stands for Seasonal Energy Efficiency Ratio and gives you an idea of how efficient your air conditioner is. Generally, the higher the SEER, the more efficient it is. Check out our video below for more information on what a SEER rating means for you when you choose a new air conditioning system.