Do you keep your HVAC working all day? Or, are you making it work harder? If so, you’re reducing your HVAC efficiency and lifespan slowly. When you set the temperature too high or too low, your HVAC system is working harder to maintain that temperature all over the house. Also, if you give your HVAC poor maintenance, this affects the capacity of it, making it work harder.

Overused HVAC can lead to a lot of problems, including health issues, high energy bills, and not to mention the repairs. For this reason, it’s so crucial that you recognize if you’re overusing your HVAC to avoid these issues. 


3 Common HVAC Overuse Problems

As we were saying, overused HVACs can bring a lot of problems sooner than they should. If you have one of these issues with your HVAC system, it means that you’re overusing it and you need to take care of it as soon as possible.

1. Irregular temperature and airflow

Your HVAC system accumulates dust and debris over time. This issue will obstruct the ducts, and it will affect the proper distribution of hot or cold air. It’s a common problem to non-maintained HVAC systems, but due to overuse, it will happen more often. Also keep an eye on windows and doors seals, because a hot/cold air leakage can lead to uneven temperature. 

2. Dirty Filters

Filters are made to last at least a year depending on their use. If your HVAC filters work frequently, they will have a much lower life usage. Dirty filters can cause weak air circulation and extra work from the unit to make air move. And don’t forget about airborne viruses which filters help prevent spreading at your house.

3. Damaged thermostat

A damaged thermostat will make your HVAC system work consistently and not at the temperature it should. This will consume a lot of energy and will affect your energy bill. Fixing or changing it’s essential to avoid these problems. It can be a little problem at the beginning, but it will cause bigger ones if you don’t pay attention to it.

Get Professionals To Look At Your HVAC

If you think you need someone to help you determine what’s going on with your HVAC system, call KAY Heating & Air Conditioning. We will repair whatever part of your HVAC system that’s giving you problems, and we will help you avoid any issue in the future. 


Air vents are often considered a less important part of the HVAC system. But the truth is that they’re essential for the proper air distribution in a room. It allows you to regulate the air coming out and the direction of it, which is vital when you’re using your HVAC.

Giving your air vents proper maintenance will not only improve its operation. It will also allow you to determine if a bigger problem is going on within your system. And this is just one of the benefits that regular air vent maintenance can give to you.


3 Benefits of Air Vent Maintenance

A non-properly maintained air vent can cause a lot of headaches. You will always be asking yourself “what’s going on with my HVAC system?” and if you can’t determine the issue soon, it can get worse. If you give your air vents regular maintenance, you will enjoy the following benefits. 

1. Improve Air Quality

Air vents are the best places for dust and debris to accumulate. This dirty affects air quality, which will lead to respiratory problems after being exposed to it for long periods. Constant cleaning of air vents will improve air quality significantly, and in the end, it will improve your health by reducing the risk of respiratory illness. 

2. Extend HVAC System’s life

Regular vent and duct cleaning and maintenance, and looking for leakages and cracks could help you extend your HVAC usable life drastically. If you do this, it will allow the airflow to go through the whole system easily, which will help the HVAC unit to work less forced and more efficiently. 

3. Save Money

Doing regular maintenance and cleaning to your air vents will do wonders for your energy consumption and energy bill. This is because your HVAC unit won’t struggle to distribute hot or cold air to your whole house. 

Improve Your Air Vents With KAY Heating

If you have kept your vents clean but still feel like there’s something wrong with your HVAC unit, contact KAY Heating & Air Conditioning. Get a professional opinion on what’s going on so you can find a solution soon.  


Whole-house humidifiers are great, especially if you suffer from seasonal allergies. Static hair, cracked skin and nosebleeds are also things that the humidifiers can help you avoid. But, what is a humidifier and how it works? 

Humidifiers are devices that emit water vapour to increase moisture levels in the air (humidity). Because of this, they can help avoid problems caused by dry indoor air and help ease symptoms of a cold.

However, humidifiers require regular maintenance to work correctly and last the years they usually live. For this reason, in this blog post, we are going to provide you with four tips to improve the performance of your whole-house humidifiers. 


4 Tips To Improve The Performance Of Your Humidifier

Humidifiers can help you ease problems caused by dry air. Still, they can also make you sick if they aren’t maintained properly or if humidity levels are too high. Here are some tips you can follow to improve your humidifier performance and extend its lifespan.

1. Clean regularly

Remove water from the unit and fill it up at 2/3rd. Add a bit of chlorine to kill bacteria, viruses and microbes that might be in the reservoir. Swish the mixture around the reservoir to make sure it gets to every corner of it. Then, clean the outside of the humidifier. Do this with cloth in the solution just as the one you used for the inside.

2. Change the water filters once a year

Water filters have a lifespan of a year with proper use. You need to continually pay attention to a non-proper or efficient distribution of the humidity. If you notice the room too dry or too humid, this could be a sign of an obstructed filter. Depending on how long you have been using it, it could need cleansing or replacement. Both of these actions will improve their efficiency.

3. Keep humidity between 30 and 50 percent

Humidity helps improve some diseases such as dry skin and irritated nasal passages. However, too much moisture can bring problems such as moulding and create an environment which can allow growing of dust mites. To avoid this issue, keep the humidity between 30 and 50 percent, which the recommended humidity level. 

4. Avoid overuse 

If you overuse your humidifier, this will lead to shorten its lifespan and will affect its performance. Also, overuse will clog the filters faster and strike the proper distribution of the humidity, accumulating it at some points. This humidity accumulation can cause damage to the ducts and system. So you will not only damage the unit but also putting your health at risk.

Take Care Of Your Humidifier With KAY Heating

If you want to repair or give maintenance to your humidifier, you can count on KAY Heating & Air Conditioning to help you out. We have complete humidifier services, so you can be covered in case you need professional assistance. GIVE US A CALL TO LEARN MORE ABOUT OUR SERVICES

HVACs play an essential role in your family’s health because they provide the air you breathe at home. Cleaning your HVAC is essential, especially during this time to reduce the possibility of COVID-19  in your home. 

Here are some steps you can take to clean your HVAC unit so your family can stay healthy during the coronavirus outbreak.

Steps To Clean Your HVAC Unit

It’s essential to clean your HVAC unit regularly. Otherwise, the debris and insects will stay inside and affect your HVAC system until it stops working. To clean your HVAC unit, do the following:

1. Shut off the power

When dealing with an HVAC, you’re working with electricity too. That’s why it’s so important to turn off power to the unit. Look for an exterior shut-off box and turn the power off.

2. Clean the debris

Remove the fan cage on the exterior condenser/compressor. Use a screwdriver or wrench to remove the fasteners. Then, lift the fan grill or cage away from the top of the unit. Use a wet/dry vacuum to clean leaves and other debris from the interior. 

3. Clean the fins  

Remove the outer covers and use a brush to remove all outside dirt. Then, spray through the fins using a gentle stream to remove any built-up dust or debris from between them.

4. Straighten the fins

Carefully straighten bent fins using a butter knife since any reduction in airflow through the fins can reduce efficiency. 

5. Clean the area 

Replace the fan page once you’ve finished with the cleaning. Remove all the leaves and debris outside the condenser and cut back vegetation and branches at least 2 feet in all directions. This procedure will ensure proper airflow around the unit.

6. Balance the unit

Check the condenser for level and use rot-resistant shims to bring it back to level. This will prevent the compressor from failing early.

7. Clean the evaporator coil

Now it’s time to clean the inside. Find the evaporator coil door on the inside blower/furnace unit. You’ll probably need to remove some foil duct tape and a few screws or bolts. Using a soft brush, dust off the coil and spray the coil with commercially available no-rinse coil cleaner.

8. Clean the evaporator drain 

Use a wet/dry vacuum to clear the drain. Hold the hose of the wet/dry vacuum to the end of the drain line by using duct tape or just holding a rag around the gap. Turn on the vacuum for 2-3 minutes to clear the drain of any organic biological material.

Have Your HVAC Cleaned Professionally 

If you would rather have a professional handle this maintenance, contact the experts of KAY Heating & Air Conditioning. We can do maintenance on your HVAC system to reduce the chances of COVID-19 in your home. We are taking extraordinary measures during the coronavirus outbreak to protect you and your family. 


With the coronavirus outbreak, you have to make sure your HVAC unit and air ducts are clean. Otherwise, your HVAC system can be the source of diseases within your home, and this will increase your chances of getting COVID-19.

If you want to make sure your HVAC system is secure against COVID-19, read on and discover the indicators of dirty air ducts and how to address them.

5 Ways to Check If Your Air Ducts Need Cleaning

If you take these steps in your home and find dirty ducts, dirt and dust are affecting your HVAC system and ductwork. If that’s the case, you need to request cleaning services as soon as possible.

  1. Open one of your vent covers and look inside to see if it contains any debris, dirt, or matted dust.
  2. Examine the return air registers and look for dust buildup, especially for thick, fuzzy coatings of dust.
  3. Pull out the air filter. If it’s clogged with dust, it means that airflow is being choked off. This lets more dust settle and build up in the return ductwork. 
  4. Open the furnace compartment and examine the blower fan and motor. Look for signs of dust as well as the furnace control. If you have a lot of dust, you need to take care of it immediately.
  5. Take a look at the air conditioning coil. If it’s dusty or has dust attached to the housing walls, it means the air filter hasn’t been working correctly.

Why Is It So Important To Clean Your Air Ducts Regularly?

Inside your HVAC system, dust gets attached to air duct surfaces, motors, vents, and coils. Hair, pet dander, and flakes of dead skin get stuck to the dirt. After a while, it creates a perfect environment for mold, bacteria, allergens, and dust mites to flourish.

Air filters can help remove most of the dust from the air stream, but not from all parts of the HVAC system. That’s why it’s essential that you periodically check the condition of your ductwork to see if you need cleaning services. 

If you need someone to clean your HVAC, call KAY Heating & Air Conditioning. We offer the best HVAC maintenance on the market, and we help you keep your family healthy.


During winter and summer months, it’s hard to maintain a comfortable temperature at home. During these seasons, your HVAC system will work harder to keep the desired temperature inside your house. This extra work causes energy consumption to go up, as well as your energy bill. But there’s a way to reduce those costs.

Tips For Reducing HVAC Costs

There are several things you can do to save money on your HVAC consumption.

1. Regular Maintenance

To keep your HVAC system working correctly, it needs at least annual maintenance to make sure all components are in good condition. Otherwise, it may lead to damaged parts due to overuse or excessive stress on certain pieces.

2. Stable Temperatures

Most HVAC systems have optimum temperatures at which they operate more efficiently. You can look at your owner’s manual to find out yours. It’s also recommended not to adjust temperatures drastically. This will make your unit work harder, increasing energy consumption.

3. Seal Your Home

During winter or summer, having proper sealing on your doors and windows will help you save money. Otherwise, you allow hot or cold wind to get inside your house. This will make your HVAC system work nonstop because the hot or cold air produced will be lost.

4. Programmable Thermostat

A programmable thermostat will make your life easier and your costs lower. You just have to set timers when no one is home, so your HVAC system can save energy during that time. It’ll automatically work when you are there and turn off when you are not.

5. Cover Your Windows

Covering your windows with curtains or blinds will help you maintain the temperature inside your house. During the cold season, this can work as an extra layer of insulation between the window and the interior. In summer, keeping them closed will keep the heat of the sunlight out. 

Save Money & Keep Your HVAC Working Properly

If your HVAC system needs some maintenance, call KAY Heating & Air Conditioning to help you out. We have almost 50 years of experience in installing and repairing HVAC systems, so we know how to treat your HVAC properly. 


Even when hiring someone to install your HVAC system, some common mistakes can occur, leading to severe problems and costing you a lot of money later on. As HVAC experts, we always recommend working with a qualified, experienced professional to make sure the installation is done correctly. Read on to learn about these mistakes so you can identify them and avoid them.

3 Common HVAC Installation Mistakes 

Keep these common mistakes into account when getting a new HVAC system installed so you can avoid expensive issues later on.

1. Wrong size furnace

Your installer may want you to get the biggest furnace or air conditioner for your house. Bigger is better, right? Wrong. What you need is a unit appropriate to the size of your home and your needs. Even if you’re just replacing your HVAC system, consider if a smaller size may be best for you. Newer, smaller models actually tend to be more efficient.

2. Poor air distribution

The duct system must be adapted to your furnace or air conditioner capacities to save money. Contractors typically use the old ducts that are already installed. In some cases, these ducts have leaks or are bigger than the unit output capacity, forcing the unit to maintain an excessive airflow to reach the required temperature.

3. Flawed duct installation

Even the contractors that go to the trouble of installing new ducts try to cut costs with low-quality materials and poor handwork. This can lead to gaps in the duct system, causing leakages, which will affect your energy consumption because hot or cold air will be lost. It will also cause noises, excessive dust, and even humidity problems.

Take Care Of Your Money & Your HVAC

As you can see, these mistakes can have severe consequences, and you’ll have to pay again for an efficient system. Prevent these mistakes by calling KAY Heating & Air Conditioning to install your HVAC for you. We only work with licensed contractors and have almost 50 years of experience in the field.


home robbery

Everyone loves a nice trip away from the ordinary and familiar. Whether you’re visiting family for the holidays, setting out on a relaxing summer cruise or embarking on a spontaneous road trip, many Americans view vacations as the best way to unwind and decompress from their stressful everyday lives.

Unfortunately, the world doesn’t stop the moment you cross city limits, and life has a way of throwing you and your home curveballs when you least expect it. If you’re preparing to go on a trip – short or long – it’s vital you recognize the risks of leaving your home unoccupied so you can protect yourself against any nasty disasters that may affect your home while you’re gone.

Common Home Disasters


When you’re overflowing with excitement about your next trip, you’ll want to share it with everyone, including your religious or community group, family and friends. While there’s absolutely nothing wrong with wanting to express your excitement, divulging that information on social media could cost you.

According to a UK-based survey, four out of five convicted burglars used Facebook and Twitter posts to choose their target homes.1 Specifically, thieves search for profile updates detailing a vacation itinerary to ensure they won’t be caught and their crimes will go unnoticed for some time, allowing them time to disappear. Similarly, if you’ve just made a large, valuable purchase such as a television or computer, posting that information on social media is just “sweetening the pot” for burglars looking for a lucrative target. So, while it’s fun to boast a little about your trip to Hawaii next week, keeping that information off social media and restricted to face-to-face conversations could keep your home and belongings safe.

However, social media isn’t the sole reason robberies occur. In the same UK survey, an equal number of burglars – four out of five – also stated an alarm system would have turned them off the property completely, despite knowing the family was out.1 If a security system is too far out of your price range, getting a dog or reinforced doors and windows will help deter criminals as well. Burglars are just looking for an easy score. If you don’t make it easy, they’ll probably move along.

Fire or Flood

If a storm is headed your way, your home may be in for some dangerous conditions. Lightning and heavy rain could cause nearly irreparable damage to your house if you don’t prepare it before you leave. With no one around for a few days or even longer, leaks could go unchecked, leading to serious water damage and flooding. Have a plumber check your home’s piping for leaks or existing water damage and your lawn’s drainage before you go away to ensure none of that rainwater gets into your home. You may also want to consider having your water heater serviced before going on a long vacation, as a failed water heater could result in extensive flooding.

Lightning could also cause major trouble while you’re out. Without professionally installed lightning rods or protected exterior cables and electrical units, such as your HVAC system, your home could be in danger of being struck by lightning. If the lightning strike doesn’t start a flame, a short in the wiring or your HVAC system might.

Even without a storm, your HVAC unit may still be at risk of starting a fire. According to the National Fire Protection Association, HVAC units were involved in 7,400 structure fires in 2010, accounting for $207 million in property damage.2 If you can’t even remember the last time you had your entire system cleaned out – not just the air filter – it’s best to do so before you leave on vacation. Dust and debris can easily ignite when they begin to stifle air flow in the ducts.

Additionally, your unit may have faulty parts that can cause an electrical fire while you’re gone. Have a professional technician clean and service your unit before leaving for your trip.

Keep Your Home Safe While You’re Away with Kay Heating and Air Conditioning

Your home is one of your most important assets, so it’s only natural you’d want to protect it even when you’re not around. Luckily, by staying vigilant and preparing your home for your vacation, you can enjoy total peace of mind.
A major part of keeping your home safe is ensuring your HVAC system is running properly and efficiently. Before Greensboro homeowners set off on their grand adventures, they should give Kay Heating & Air Conditioning, Inc. a call to clean and service their home’s unit. To schedule your service today, contact us online or call 336-274-6323.



Climate in Greensboro NC | Kay Heating and Air

Whether you’re considering a move to the Greensboro area or have already taken the plunge, the first thing you’ll notice is the city’s beautiful climate and day-to-day weather. The South is known for heat and humidity, producing sweltering summers and nonexistent winters. Greensboro, however, sports a unique climate that offers four blissful seasons and plenty of precipitation all year long.

Warm Months in Greensboro

Spring and summer bring about gorgeously sunny weather and occasional spectacular storms. With an average high of 60 to 78 degrees Fahrenheit in spring, Greensboro is perfect for springtime nature enthusiasts. From gardening to camping, this pleasantly warm weather allows for a full six months of outdoor play with no danger of late spring snowstorms or cold snaps as in other parts of the country. April showers really do bring May flowers in Greensboro. Throughout March, April and May, the average rainfall amounts to almost four inches per month, promoting the growth of gorgeous spring flora.
Summer in Greensboro comes in at a balmy 85-degree average, perfect for road trips and camping vacations. Little known amongst out-of-state vacationers, North Carolina offers some of the East Coast’s most luxurious beaches, giving every Greensboro resident, even more reason to get out and about during the warm summers.

Cold Months in Greensboro

The fall and winter months in Greensboro cool off significantly, even allowing for the occasional snow day. Beginning in September, the average temperature drops to a high of 80 degrees and continues to slide downward as fall takes the stage. By November, the highs only reach about 60 degrees Fahrenheit and the lows can level out at 40 degrees. In such a forested area, these cooler temperatures mean you’ll experience plenty of gorgeous autumn color all the way through December.
Winter swoops in with a cool snap and the potential for a little snow. Though it’s unlikely you’ll experience blankets of snow for the holidays, January and February retain the potential for a light dusting of powder. December’s highs can hit up to 50 degrees with lows just below freezing. January is the coldest month of the year on average. December and January both typically produce just over three inches of precipitation per month, while February is the driest month of the year at an average of just under three inches. Although the temperatures are typically too warm for regular snowfall, snow lovers can rest easy knowing Greensboro receives about six inches of snow a year.

Protect Yourself from the Elements with Kay Heating and Air

Greensboro continues to grow in size every day due to the attractive and comfortable climate. Though it can be a wet city, the lack of snow to shovel brings residents in from the north while the comfortable temperatures attract migrants from the south, making it the perfect place to make your new home. Having a well-maintained HVAC unit in your new home can do wonders for the occasional warm or cold front, ensuring you experience blissful temperatures all year long.

Don’t leave your all-important air conditioning unit in the hands of just anyone. Kay Heating and Air employs highly trained, courteous technicians who are ready and willing to answer any questions you may have before, during and after your service. Contact us online or call 336-274-6323 to schedule your service today!