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Top Signs You Need to Call for Professional AC Repair

Mon, 30 Mar 2026 17:35:30 GMT

When the scorching Columbia, SC, heat hits, a well-functioning air conditioner is essential for comfort and safety. If your AC unit is acting up, it’s crucial to recognize when you need AC repair to restore efficient cooling. At Robert L. Shealy Heating & Air Conditioning, we understand how important a smoothly running air conditioner is during the hot months. This article highlights the top warning signs of AC problems, why early repair matters, and how addressing these issues promptly can save you money and stress in the long run.

Weak Airflow: When Your Cool Air Is Not Cooling

One of the most common signs that your AC unit needs professional attention is weak airflow. If you notice that the air coming from your vents seems less powerful or feeble, this can indicate a number of potential problems, such as a clogged air filter, blocked ducts, or issues with the blower motor. Weak airflow reduces your home’s overall cooling efficiency and can put undue strain on your system, making it work harder and potentially leading to more extensive damage.

Warm Air Instead of Cool Air: A Red Flag You Can’t Ignore

If your air conditioner is blowing warm air or air that is not as cold as it used to be, it is a clear sign that your unit is struggling. This symptom might be caused by refrigerant leaks, compressor failure, or thermostat problems—each of which requires professional diagnosis and repair. Ignoring this sign leads to discomfort and increased energy costs as your unit runs longer to try and cool your home. Scheduling AC repair early can restore your system’s cooling power promptly.

Unusual Noises: Strange Sounds Signal Trouble

Hearing unusual noises from your AC system, such as grinding, squealing, or banging, is never normal and should be taken seriously. These sounds often indicate mechanical issues like worn-out bearings, loose parts, or motor problems. Allowing these noises to go unchecked can cause permanent damage and result in expensive replacement costs. Calling a professional for AC repair at the first sign of abnormal sounds ensures timely intervention and prevents further wear and tear.

Foul or Musty Odors: Don’t Overlook Your Nose

A well-maintained air conditioner should not produce unpleasant smells. If your unit emits a musty, moldy, or burning odor, it could mean mold growth inside the system, blocked drainage, or electrical issues. Mold and mildew inside your AC can not only affect system efficiency but also pose health risks to your family. Burning smells may indicate an electrical fault, which requires immediate attention for safety reasons. Early detection and repair can protect your home environment and prolong your unit’s lifespan.

Rising Energy Bills: Hidden Signs of Inefficiency

Have you noticed a sudden spike in your utility bills despite no increase in usage? This can be a subtle but significant sign that your air conditioner is operating inefficiently. Problems such as dirty coils, refrigerant leaks, or malfunctioning components cause your AC to consume more electricity to maintain comfort. Acting quickly with professional AC repair can help restore your system’s efficiency and reduce unnecessary energy costs.

Why Timely AC Repair Matters

Taking immediate action when these warning signs appear is vital to avoid major breakdowns and high repair bills. Delaying professional service often results in small issues turning into extensive system failures. Early repair maintains optimal performance, extends the life of your AC unit, and keeps your home comfortable during Columbia’s hot seasons. With proactive maintenance and timely repairs, you can enjoy peace of mind knowing your cooling system is reliable and energy-efficient.

How Professional AC Repair Works

When you schedule air conditioning repair, a trained technician will begin with a thorough inspection to diagnose the exact cause of your system’s problems. This process usually includes checking refrigerant levels, inspecting electrical components, assessing the compressor and blower, and testing airflow. After the diagnosis, a clear explanation of needed repairs and costs is provided. Once agreed upon, the technician performs professional repairs using quality parts, followed by system testing and cleaning to ensure your AC is running smoothly. Many service providers also offer follow-up support to monitor your system’s health over time.

Prevent Costly Repairs With Early Detection

Addressing AC issues early does more than improve comfort; it saves you money. Small leaks, worn components, and dirty filters can be fixed at lower costs if detected before they cause system failure. Waiting until your system stops working can result in emergency repairs or a full replacement, which is much more expensive. Regular inspections and prompt AC repair are key habits for any homeowner looking to protect their investment and avoid the inconvenience of sudden outages.

Book Your AC Inspection Today

Don’t wait for discomfort or costly failures. If you notice any of the warning signs described above, it’s time to schedule professional AC repair in Columbia, SC. Robert L. Shealy Heating & Air Conditioning offers trusted service and expert solutions to keep your cooling system operating at peak performance. Contact us today to book an AC inspection and ensure your home stays cool, comfortable, and energy-efficient all year round.

Signs You Need Air Conditioning Repair Before It's Too Late

Tue, 14 Oct 2025 02:36:04 GMT

When the sweltering heat of Columbia, SC, hits, your air conditioning unit is your best ally. But how do you know when it’s time to call for air conditioning repair? If you’re starting to notice odd noises, inconsistent cooling, or skyrocketing energy bills, these could be early symptoms that your AC needs professional attention. Robert L. Shealy Heating & Air Conditioning understands the urgency of timely air conditioning repair, especially during the city’s hot and humid summer months. In this article, we’ll explore seven clear signs that indicate your air conditioner may need repair before a small issue turns into an expensive disaster.

How to Recognize When Your AC Requires Professional Attention

Your air conditioning system plays a critical role in keeping your home comfortable, especially during hot and humid summers. Recognizing early warning signs that your AC needs professional repair can prevent unexpected breakdowns, save on costly energy bills, and extend the life of your unit. Below are key indicators that signal it’s time to call for expert air conditioning repair in Columbia, SC, to ensure your system runs efficiently all season long.

1. Unusual Noises Coming From Your AC Unit

One of the first and most obvious signs that you need air conditioning repair is strange noises. Your AC should operate quietly, but when you hear banging, grinding, or squealing sounds, it could mean something is wrong. These noises often point to loose or worn-out parts, which can affect the unit’s performance and lead to costly breakdowns if not addressed quickly.

2. Poor Airflow or Weak Cooling

If the airflow from your vents seems weaker than usual or the air isn’t as cold as it once was, these are clear indicators of AC repair. Clogged filters, blocked ducts, or refrigerant issues can all cause this diminished performance. Especially in Columbia’s humid climate, ineffective cooling can make your home uncomfortable and increase moisture levels, which may encourage mold growth.

3. Rising Energy Bills

A sudden increase in your energy bills without a change in usage habits can mean your air conditioner isn’t running efficiently. When parts wear down or refrigerant leaks occur, the AC unit has to work harder to cool your home, consuming more electricity. This is a sign you should schedule air conditioning repair in Columbia, SC, before the problem escalates and leads to even higher costs.

4. Frequent Cycling On and Off

Your AC should cycle on and off fairly evenly, maintaining a steady temperature. If it’s turning on and off frequently, this “short cycling” can be a symptom of a system that’s struggling. Possible causes include thermostat problems, electrical issues, or refrigerant leaks. Frequent cycling not only wastes energy but also stresses the system, shortening the unit’s lifespan.

5. Water Leaks or Excessive Moisture

Noticing water pooling around your air conditioning unit or inside your home is a red flag. This can be caused by blocked or broken condensate drains or frozen evaporator coils. Ignoring water leaks can lead to water damage, mold, and corrosion of your unit—problems that make air conditioning repair urgent.

6. Bad Odors When the AC Is Running

Musty or burning smells coming from your vents are signs that require immediate attention. Musty odors often suggest mold or mildew buildup inside the system or ducts, while burning smells may indicate overheating electrical components. In either case, calling a professional for AC repair in Columbia, SC, can help protect your home’s air quality and prevent further damage.

7. The Age of Your Air Conditioner

While not a symptom like the others, the age of your air conditioning system is an important factor. Most units last between 10 and 15 years. If your AC is nearing or past this age and showing signs of trouble, scheduling an inspection and possible air conditioning repair is a wise move. Repairing older units can keep them functioning longer, but sometimes replacement may be more cost-effective.

Why Quick Air Conditioning Repair Is Crucial

Columbia’s summers are known for intense heat and high humidity. Having a malfunctioning AC during these months can make your home uncomfortable and even unsafe, especially for young children, elderly family members, or those with health concerns. Prompt air conditioning repair not only restores your comfort but also prevents more severe damage to your unit and higher utility bills. Don’t wait until your AC completely breaks down on the hottest day of the year.

Don’t Wait Until It’s Too Late

If you notice any of these seven signs, don’t hesitate to get professional air conditioning repair in Columbia, SC. Robert L. Shealy Heating & Air Conditioning is ready to help keep your home cool and comfortable. Scheduling regular maintenance and timely repairs can save you money and stress—and keep your AC running smoothly all summer long. Call today before a small issue becomes a costly repair!

What to Expect During a Professional Air Conditioning Repair in Columbia SC

Tue, 17 Jun 2025 20:44:10 GMT

When your air conditioner breaks down in Columbia’s sweltering heat, you need fast, dependable service. At Robert L. Shealy Heating & Air Conditioning, we specialize in air conditioning repair in Columbia, SC , ensuring your home stays cool and comfortable. Here’s what you can expect when you schedule a repair with our expert team.

Our Air Conditioning Repair Process

Initial Consultation & System Inspection

The first step in any air conditioning repair in Columbia, SC is a thorough consultation. Our certified technicians will listen to your concerns and ask questions about your system’s performance. Then, we’ll conduct a detailed inspection to identify the root cause of the problem. Whether it’s a refrigerant leak , faulty wiring, or a failing compressor, we’ll pinpoint the issue quickly.

Diagnosis & Repair Options

Once we’ve assessed your system, we’ll explain our findings in simple terms. Transparency is key—we want you to understand the problem and your options. Whether it’s a minor fix or a major component replacement, we’ll provide honest recommendations tailored to your budget and needs.

Pricing Approval & Repair Work

Before any work begins, we’ll provide a clear estimate and get your approval. At Robert L. Shealy Heating & Air Conditioning, we believe in fair, upfront pricing with no hidden fees. Once you approve, our skilled technicians will get to work, using high-quality parts and industry-best practices to restore your AC’s performance.

Post-Repair Testing & Maintenance Suggestions

After completing the repair, we’ll test your system to ensure everything runs smoothly. We’ll also offer maintenance tips to help prevent future issues, such as changing filters regularly or scheduling annual tune-ups. Proper care can extend your AC’s lifespan and improve efficiency.

Why Choose Us for Air Conditioning Repair in Columbia, SC?

Certified Technicians: Our team is trained, licensed, and experienced in handling all AC models.
Prompt Service: We know how urgent AC repairs are, especially in Columbia’s heat.
Respect for Your Home: We treat your property with care, leaving it clean and undamaged.

Keep Your Cool With Robert L. Shealy Heating & Air Conditioning

Don’t let a broken AC ruin your comfort. If you need reliable air conditioning repair in Columbia, SC, trust the experts at Robert L. Shealy Heating & Air Conditioning. Contact us today for fast, professional service!

How Regular Maintenance Can Prevent Costly Air Conditioning Repairs in Columbia, SC | Robert L. Shealy Heating & Air Conditioning

Fri, 21 Feb 2025 14:31:40 GMT

When it comes to Air Conditioning Repair in Columbia, SC, homeowners often find themselves facing hefty bills due to neglected maintenance. But what if there was a way to avoid these unexpected costs and keep your AC unit running efficiently all year long? The answer lies in routine maintenance. Regular check-ups can not only extend the lifespan of your unit but also improve its performance, saving you money in the long run. Let's delve into the various reasons why scheduling regular maintenance is crucial for your air conditioning system.

Avoid Unexpected Breakdowns

One of the primary benefits of regular AC maintenance is the prevention of unexpected breakdowns. Imagine the sweltering summer heat in Columbia, SC, and your air conditioning unit suddenly stops working. It’s not just inconvenient but also uncomfortable. Routine maintenance allows professionals to identify and fix minor issues before they escalate into major problems. This proactive approach helps ensure that your unit is always ready to perform at its best, especially during peak seasons.

Enhance Energy Efficiency

Did you know that a well-maintained air conditioner runs more efficiently? Over time, dust and debris can accumulate in your system, causing it to work harder to cool your home. This not only leads to higher energy bills but also puts unnecessary strain on the unit. By scheduling regular maintenance, you can keep your AC clean and well-tuned, ensuring that it operates at peak efficiency. An efficient system uses less energy, which translates to lower utility costs and a smaller carbon footprint.

Extend the Lifespan of Your Unit

Air conditioning units are significant investments, and you naturally want yours to last as long as possible. Regular maintenance plays a pivotal role in extending the lifespan of your AC system. During routine check-ups, technicians can replace worn-out parts, lubricate moving components, and ensure that everything is functioning correctly. This attention to detail helps prevent premature wear and tear, allowing your unit to serve you well for many years.

Improve Air Quality

A well-maintained air conditioning system does more than just cool your home; it also contributes to better indoor air quality. Over time, dust, pollen, and other allergens can accumulate in your AC unit and ductwork, circulating throughout your home. Regular maintenance includes cleaning or replacing filters, which helps remove these contaminants from the air. This is particularly important for households with individuals who suffer from allergies or respiratory conditions.

Save Money on Repairs

It might seem counterintuitive, but spending a little on regular maintenance can save you a lot on repairs. When minor issues are left unchecked, they can turn into major problems that require expensive fixes. By investing in routine maintenance, you can catch and address these issues early, avoiding costly repairs down the line. This not only saves you money but also provides peace of mind knowing that your system is in good working order.

By scheduling regular check-ups, you can avoid unexpected breakdowns, enhance energy efficiency, extend the lifespan of your unit, improve air quality, save money on repairs, and maintain warranty coverage. Contact us now! we’re here to help you keep your air conditioning system in top shape. Schedule your maintenance appointment today!

The Role of Maintenance in Reducing AC Repair in Columbia, SC

Mon, 11 Nov 2024 14:30:29 GMT

When it comes to keeping cool in the hot and humid summers of Columbia, SC, there’s nothing more vital than a dependable air conditioning system. However, to avoid unexpected breakdowns and ensure your unit is always running efficiently, regular maintenance is key. Opting for regular AC maintenance can dramatically reduce the need for AC repair in Columbia, SC , saving you both time and money in the long run.

The Importance of Regular Maintenance

Regular maintenance for your AC unit is akin to routine check-ups with your doctor. It helps detect potential problems before they escalate into significant issues. By scheduling regular maintenance, you can address minor wear and tear, change air filters, and ensure the refrigerant levels are optimal. Not only does this keep your unit running smoothly, but it also extends the lifespan of your air conditioning system. Whether you’re a homeowner or run a business in the vibrant community of Columbia, SC, a well-maintained AC can make all the difference.

Benefits of Regular AC Maintenance

Regular maintenance can significantly reduce the frequency and severity of issues that may require AC repair in Columbia, SC. Some of the main benefits include:

1. Improved Energy Efficiency:

A well-maintained air conditioner doesn’t have to work as hard, which means it uses less energy. This can lead to lower utility bills, making your home or office more cost-effective to run.

2. Enhanced Air Quality:

Regular maintenance includes replacing or cleaning the air filters, which helps to improve indoor air quality. This is crucial in Columbia, SC, where high humidity levels can aggravate allergies and respiratory conditions.

3. Extended Equipment Lifespan:

Preventative maintenance ensures the various parts of your AC system are in optimal condition, which can extend the overall lifespan of the unit.

4. Reduced Risk of Breakdowns:

There’s nothing worse than your AC going out during a sweltering day. Regular check-ups can preemptively catch these issues, ensuring you stay cool and comfortable throughout the summer months.

What Does Regular AC Maintenance Involve?

So, what exactly does an AC maintenance routine entail? When you schedule a maintenance appointment with a professional, they will:

Inspect and clean the air filters:

This helps avoid blockages that can strain your system.

Check and refill refrigerant:

Ensuring your system has the right amount of refrigerant keeps it running efficiently.

Inspect and clean the condenser coils:

Dirty coils can hinder your AC’s performance.

Examine electrical components:

Preventing potential electrical problems can avoid more significant, costly repairs down the line.

Check the thermostat settings:

Ensuring your thermostat is functioning correctly optimizes comfort levels and energy use.

Schedule Your Free Appointment Today!

Sometimes preventative measures can make all the difference. In the long run, maintaining your air conditioning unit could save you time and money. If you’re looking to reduce the need for Air Conditioning Repair in Columbia, SC, choose Robert L. Shealy Heating & Air Conditioning and take the first step towards a more reliable and efficient cooling system. Schedule your free appointment today and let the experts provide you with top-notch AC maintenance and repair services in Columbia, SC. Don’t wait for an emergency to strike—act now and ensure your comfort all year round.

4 AC Issues to Watch for This Summer

Wed, 29 May 2019 02:45:57 GMT

Now that winter has come and gone, you may think that you can stop the worry about your HVAC system. However, that's not the case. Your HVAC system may not be in use right now, but air conditioning season is just around the corner. When summer arrives, you'll depend on your air conditioner to keep you cool and comfortable.

Unfortunately, air conditioner troubles can leave you stuck in a hot house with no relief in sight. If that happens, you need to be able to identify the problem as soon as possible. Here are four air conditioner troubles you might face this summer.

1. Your AC Runs Non-Stop

If your air conditioner runs non-stop this summer, this is an issue that needs to be addressed. Not only will your energy bill go through the roof if your system runs constantly, but your air conditioner will also wear out much faster. Your air conditioner needs time to cool down. When your air conditioner runs non-stop, the motor overheats, which causes undue wear and tear on the entire unit.

There are a couple of reasons that your air conditioner may run non-stop. Those include a dirty air filter and dirty or frozen coils.

2. Your AC Constantly Short Cycles

Short cycling is another issue that can interfere with the proper performance of your air conditioner this summer. A complete cycle occurs each time your air conditioner turns on and off. If your air conditioner turns off and on too often, you have an issue that involves short cycles. Unfortunately, short cycling causes damage to the compressor, fan motor, and other crucial air conditioner components.

If allowed to short cycle for too long, your entire air conditioner will malfunction. Some common causes for short cycling include damaged AC control boards, damaged refrigerant metering devices, and broken condenser units fans.

3. Your AC Has Developed a Hiss

When your air conditioner is at peak performance, the sounds from the unit should be at a minimum. At most, you should be able to hear a light hum. If your air conditioner has developed a pronounced hiss, take the problem seriously.

Hisses are caused by a variety of problems. Refrigerant leaks are one common cause for any hisses that come from your air conditioner. Failed compressor valves are another cause for the hiss.

If you hear a hiss from your air conditioner, turn the unit off and wait for repairs. Both of the potential issues can cause irreparable harm to your air conditioner.

4. Your AC Can't Cool Your Entire Home

If your air conditioner fails to keep your entire home cool, you should schedule an energy audit. There are a number of reasons why your air conditioner may not be able to perform effectively. The placement of your thermostat may be one cause for the temperature fluctuations in your home.

For example, this happens when the thermostat is installed in a naturally cool area of the home. The thermostat picks up the reading for the cooler air in that area of the home and shuts off the air conditioner. Unfortunately, that leaves the rest of your home still on the warm side.

An air conditioner that is too small for your home could be another cause for the temperature fluctuations. If your air conditioner is too small for your home, the unit can't produce enough cool air to lower the temperature evenly.

Don't let summer leave you hot under the collar. The outdoor temperatures may be on the rise, but that doesn't mean you need to feel the heat while you're inside your home. If you experience any of the issues described above, contact us at Shealy Robert L. Heating & Air Conditioning. We're available to handle all your HVAC needs.

Heat Pump Versus Traditional Furnace

Mon, 25 Mar 2019 20:50:24 GMT

There are many ways to heat your home, but more and more homeowners are considering a heat pump instead of a traditional furnace. If you like to see energy savings each month, you too may be considering switching to a heat pump. Before you do, however, check out these facts about heat pumps versus traditional furnaces.

Both Rely on Ducts

Both heat pumps and furnaces rely on a series of ductwork to transport heated air. The ducts are hidden in walls, ceilings, the attic, basement, crawlspaces, etc., which can make them difficult to maintain and monitor. Unfortunately, neglecting to maintain your ducts can cause serious problems, such as holes, which allow air to escape.

Uninsulated ducts in certain areas (attic, crawlspace, etc.), can lose heat because the air around the ducts is cooler. In turn, this forces you to use more energy to get warm. They can also get dirty, which forces your system to work harder and thus wear down faster.

If you don't already have ducts in your home, neither a heat pump nor a traditional furnaces may be the right choice. Adding ducts can cost you an extra $16 to $19 per 10 liner feet. Depending on the size of your home, this can make getting a heat pump or furnace too expensive. In this case, you may want to consider radiant heating or a mini-split system.

Furnaces Are More Effective

If you live in a cold climate, your best choice is probably a traditional furnace because they are extremely effective. With a furnace, the home reaches a comfortable temperature quickly. You can also tend to reach higher temperatures than with some other heating solutions, including a heat pump.

Furnaces are so efficient because of how they work. Air is completely heated in the furnace to the desired temperature and then sent through the home. A heat pump still uses refrigerant and heat coils, but it isn't as effective at heating the air.

This is because a heat pump is designed to pull heated air from outside. The heat pump then helps warm the air up a little more before sending it throughout the home. If you do choose a heat pump, you may still need a backup furnace or portable heaters to pick up the slack in cold winters.

Heat Pumps Are More Efficient

Because heat pumps use less energy to heat the air, they are more efficient, which saves you money each month in energy bills. Two types of heat pumps are available: air-source and geothermal. Air-source heat pumps pull heat from the outside air, making them a little less efficient than geothermal systems, which pull heat from the ground.

Geothermal systems are much more expensive to install, but they last a long time and are also more effective than air-source heat pumps because heat is easier to find in the ground versus the air (especially in the cold winter months). Therefore, you may not need a backup system, depending on where you live.

Traditional furnaces aren't usually the most efficient because they use so much energy to be so effective. You can, however, choose a furnace with zoned heating. This boosts efficiency because it allows you to only heat certain parts of the home without straining the system.

Traditional furnaces and heat pumps are both great options to warm your home. You'll see better savings with a heat pump, but you'll get better performance from a furnace. For more information about which choice may be right for you or if there is a better heating choice for your home, contact us at Robert L. Shealy Heating & Air Conditioning today.

Causes, Dangers, and Treatment Options for Condensation on Ductwork

Sat, 26 Jan 2019 00:00:00 GMT

The ductwork is an imperative part of your heating and cooling system because it transfers air in and out of the home for conditioning. Unfortunately, the ductwork experiences a great deal of stress over time.

Sweaty ductwork is a common problem many homeowners face, but many people do not even realize it is affecting the efficiency of their heating and cooling system, their home, or their health. This guide and your contractor will help you understand the causes, dangers, and treatment options for ductwork condensation.

Causes

Determining the cause of condensation on your ductwork is key to making efficient and effective updates and repairs. Often, insufficient insulation is usually the cause of sweaty ductwork. If your ductwork is not properly insulated, cool air will move through, cooling the ductwork's metal. When warm air moves through the cooled metal, condensation forms on the ductwork.

But how does your ductwork become improperly insulated? If your ductwork is older, it may not be up to code, meaning it does not have an adequate amount of insulation. Ducts insulated with at least a R-6 or higher value are best.

Also remember that ductwork is not meant to last forever, meaning it will wear down over time. On average, ductwork starts to deteriorate after 15 years, so you should consider replacing it around this time.

Actual damage to the ductwork can also lead to condensation. If the seams are not connected properly or there are holes or tears in the ductwork, air will leak out, which will cool the ductwork's metal and cause condensation to form.

Dangers

Unless you are inspecting your ductwork, you may not even realize they are sweating. However, the effects the condensation has on your system's efficiency and your home will be noticeable.

Experts believe poorly-insulated or damaged ductwork can waste between 10 and 30 percent of the energy used to heat and cool your home. Therefore, if your condensation stems from poor insulation or worn/damaged ductwork, a replacement is essential for your system's efficiency.

Also, the condensation from your ductwork can increase humidity levels in your house, affecting the air conditioning's ability to reach your desired temperature. This causes the system to run longer, which uses more energy. By addressing the sweaty ducts, you will decrease high humidity levels while reducing cooling costs.

The condensation and higher humidity levels of 60 percent or higher will also affect your home in other ways. For example, you may find discoloration on walls and floors, warped wood, and peeling paint. Higher moisture levels can also lead to the growth of mold and mildew. Both mold and mildew cause odors and affect your indoor air quality, which can lead to allergies and respiratory disorders.

Treatment

If you are struggling to heat and cool your home efficiently, have moisture damage, or have high humidity levels, your ductwork should be evaluated for condensation, insufficient insulation, and potential damage. If there is damage or the ducts are old and worn, the ductwork should be replaced to ensure air is moving in and out to heat and cool your home properly.

Proper air flow through the ducts is important for efficiency, but it is also key for preventing condensation. If the ductwork and filters are blocked with dirt, dust, and debris of any kind, air inside the ducts will cool down, causing condensation to form.

Invest in a duct cleaning periodically, which will remove dirt, dust, and debris. Experts recommend replacing your system filters every 3 months, too.

Sweaty ducts may seem like a small problem, but the condensation can actually lead to big problems for your system and its efficiency, your home, and your health. For more information on replacing or maintaining your ducts, contact Robert L. Shealy Heating & Air Conditioning.

How to Maintain Your Ducts

Tue, 27 Nov 2018 03:20:00 GMT

Forced-air heating and cooling is one of the most effective ways to quickly get your home toasty warm or comfortably cool. Unfortunately, this system can also be incredibly inefficient, especially if you neglect the ductwork.

What's Involved In Maintaining A Home Heat Pump System?

Fri, 05 Oct 2018 02:33:00 GMT

Heat pumps are surprisingly easy to keep running with just little professional maintenance. Learn about how to maintain your home heat pump system today!

Deciding Between a Reciprocating or a Rotary Vane Compressor

Mon, 30 Jul 2018 08:52:00 GMT

Air conditioners mainly have one of two different kinds of compressors: reciprocating or rotary vane. Read this blog to learn more about each kind.

6 Ways to Keep Your Cooling Cost Lower

Tue, 05 Jun 2018 10:06:00 GMT

You can cool your home without breaking the bank. Learn what you can do to keep your costs manageable with six tips to keep down cooling costs.

Prepare Your AC System for Spring and Summer

Tue, 10 Apr 2018 07:42:00 GMT

By May in South Carolina, the average outside temperature climbs to 84 degrees Fahrenheit, but it's not unusual to see temperatures rise above 90 degrees as early as April. With temperatures on the rise, you need to make sure your air conditioning system is ready to help you beat the heat.

Why Does Your HVAC System Need Regular Service?

Thu, 08 Feb 2018 17:36:00 GMT

Your HVAC system needs regular maintenance. But it's often challenging to see the need for this seemingly extra service when your heater or air conditioner is working well. And yes, these check-ups are absolutely necessary - even if your system is new or has no problems.

5 Signs That It's Time to Replace Your HVAC System

Wed, 06 Dec 2017 17:36:00 GMT

Your heating, venting and cooling system is responsible for keeping your home cool when the temperature rises and warm when temperatures decline in the winter. When it's working properly, most homeowners don't give their HVAC systems a second thought.

Tips to Improve Air Quality Inside Your Home

Mon, 11 Sep 2017 14:22:00 GMT

The air quality inside your home can make a difference in your overall health. Poor air quality can result in health issues such as asthma or allergies and can negatively affect those sensitive to pollution, such as young children or the elderly.