Everything You Need to Know About AC Freon

Imagine this – it’s the middle of summer in Lafayette. The kids are out playing and the adults are sipping a refreshment by the pool. Everyone is enjoying the bright sunshine and warm weather until your AC starts blowing warm air.

Luckily, a problem like this may be as simple as adding AC freon to your unit. Let’s dive into the specifics about AC freon, to make sure you don’t have to worry about the summer heat.

What is AC Freon & How Does it Work?

AC freon is a type of refrigerant commonly used in air conditioning systems. It is a chemical compound made up of various elements, such as fluorine, chlorine, and carbon. 

Freon helps to cool air by absorbing heat from inside the home, then releasing it outside. This is accomplished through a process called refrigeration, where the heat energy is converted into a much cooler form. The refrigerant then passes through an evaporator coil, which cools the air before being released back into the room. The remaining heat energy is released outside, cooling down the air in your home.

How Often Do I Need to Check or Replace My AC freon?

AC freon is essential for air conditioning systems to operate properly. Without it, the system would not be able to cool the air efficiently. It helps make sure that your system runs smoothly and without any problems.

It is generally recommended that you check your AC freon levels at least once every year. If you notice any signs of a low refrigerant level or if the pressure gauge on your outside unit is low, you may need to replace the freon.

How to Know if You Need AC Freon

If your air conditioning system is running inefficiently or not cooling properly, you may need to add more AC freon. You can check the level of refrigerant in your system by looking at the outside unit. 

Here are a few signs you may have a freon leak:

  • The pressure gauge on the outside unit is low or reads zero. 
  • The air coming out of the vents is not as cold as it should be. 
  • You hear hissing or bubbling noises coming from the outside unit. 
  • There are visible ice crystals forming around the evaporator coil or refrigerant lines.

It’s also important to note that not all air conditioning units use freon. Some newer systems may use a different type of refrigerant, such as R-410A or R-32. It is important to check the label on your unit to make sure you are using the correct type of refrigerant for your system. When it is in doubt, you can call on one of our expert AC technicians to handle it for you.

In fact, adding more AC freon to your air conditioning unit is always best done by an HVAC professional. Our team of HVAC professionals is able to properly measure the amount of refrigerant your system needs and safely add it without causing any damage. 

Turn to Lee’s AC for Your Freon Needs!

When it comes to replacing your AC freon, you want to make sure the job is done right. Lee’s AC in Lafayette has been providing quality air conditioning and heating services for years. Our team of experienced HVAC technicians have the expertise and tools needed to properly inspect your cooling system and replace your AC freon without causing any damage or disruption.

We also offer a variety of indoor air quality products and services designed to keep the air inside your home clean and fresh, as well as routine preventive maintenance checks that can help keep your HVAC system running smoothly for years to come. 

With Lee’s AC, you know that you are getting top-notch service from professionals who care about keeping their customers safe and comfortable all year round!

Getting your HVAC Unit Ready For Spring

After endless days of cooler temperatures, we are finally getting glimpses of spring. Spring is a time of rebirth, regrowth, rejuvenation, and renewal; however along with rejuvenation comes spring cleaning. When you start cleaning your home and preparing for the season, it’s time to give your HVAC unit seasonal maintenance. Seasonal maintenance is crucial for keeping your home air conditioning unit up and running all year long. Here are four key ways that you can maintain a healthy HVAC unit year-round for maximum comfort.

Four Key Steps:

Step 1: Replace your air filter

All central heat and air units have a filter that needs to be replaced every month. Having a clean air filter allows the HVAC unit to work more efficiently and provides cleaner air. Lee’s TemperaturePro can provide you with a filter that only needs to be change every six months – saving you time and providing cleaner air, call for details.

Step 2: Clean your air vents

Air vents get clogged over time due to dust and debris. Make sure to go to each air vent and clean around them. Make sure that mold hasn’t grown around your HVAC unit and that nothing is blocking your airways.

Step 3: Clear the outside area

Go to your HVAC system outside and make sure that the area around the unit is clear. For example, if there is vegetation growing around your HVAC unit, make sure to trim it. Occasionally, branches will fall on the unit causing the fans to get stuck or to get damaged.

Step 4: Schedule a tune up

Overall, If you keep up with regular maintenance, there won’t be a need for a new HVAC installation, each and every year. Need some help maintaining your HVAC system? Lee’s TemperaturePro can help! Our HVAC contractors pride themselves on helping families receive the best service in Lafayette, LA.

For any more advice, questions, or concerns that you may have regarding HVAC maintenance and repair, give Lee’s TemperaturePro a call at 337-232-5337 or contact us online. We look forward to working with you!

When It’s Hot and Cold: Balancing Airflow at Home

Do you ever find yourself in a room and it’s just perfect. It’s not too cold or too hot – it’s the way you like it. Yet, as soon as you walk into the kitchen, it’s freezing cold, so you go to your bedroom to grab a blanket, but somehow it feels as if you’ve entered a scorching hot desert. What’s happening? It may mean that  you need to balance your air conditioning. Balancing an air conditioning system might seem like a daunting task, but don’t worry – the HVAC contractors at Lee’s TemperaturePro have you covered. We make balancing airflow in houses simple with 6 easy steps.

6 Steps to Balancing Airflow in the House

  1. Draw a map of your house. Draw a map of your house so you can take notes on how the temperature and pressure feels for each room. Note changes in temperature and in pressure.
  1. Head to your HVAC unit. Head to your HVAC unit and follow all the air vents to their perspective rooms.
  1. Place thermometers in each room. After you have drawn a map, go ahead and place a thermometer in each room so that you can physically measure the output of each air vent.
  1. Find the Dampers in each vent. Dampers are what control the airflow of the HVAC unit. In order to reach them, you will have to unscrew some vents. Once you do, you can adjust them to where air is flowing the way you want it.
  1. Adjust each vent. Once you have adjusted each damper follow each vent and check for imbalances one more time. Check to see if there is any debris (dust, mold, furniture, toys, etc.) covering the vents.
  1. Enjoy your hard work. Sit back and enjoy a comfortable house without the worry of cold spots or pressure imbalances.

Why Is Balancing Airflow Important?

  1. It’s Important For Your Health. When we breathe, we all want to breathe in clean and fresh air. Air that sharpens our minds and boosts our mood.  Research has shown that the better air quality we breathe in, the better our overall health. Good air quality has shown to improve heart and blood pressure, since the air we breathe affects the cardiovascular system.
  2. It Can Help You Save Money. Having an unbalanced heating and cooling unit will cause it to work twice as hard. Over time, your HVAC unit loses its efficiency through clogged airways and wear and tear.  By balancing airflow in your home, you can improve the efficiency of your HVAC unit and, in effect, decrease your electric bill.

Lee’s TemperaturePro Can Help

Do you need help balancing airflow in your home? Maybe you need an HVAC installation or preventative maintenance. Whatever your HVAC need, the HVAC contractors at Lee’s TemperaturePro can help! Call 337-232-5337 today or request an appointment online.

5 Woes of Unbalanced Airflow

You keep getting phone calls from every heating and cooling company in the game, and you’re feeling overwhelmed. One has cheap prices, but you’ve heard their quality isn’t that good. The others are really great quality, but their prices just don’t fit your budget. If you hire a national brand, you’ll have to call their busy hotline and wait for someone to help you – only to be scheduled 3 months from now.You don’t really need that kind of added stress, do you? Especially when all you were trying to do was have balanced airflow in the house.

Having an unbalanced HVAC unit can be frustrating. Just check out these 5 woes of having an unbalanced HVAC system inside your home and how to avoid them.

1) Energy Waste

If you have an unbalanced airflow, your HVAC system is working twice – if not five times – harder than it should be just to keep the room temperature the way you like it. So much energy is being wasted. The electricity bill is skyrocketing, which could easily be avoided. It’s not your fault though, so don’t feel guilty. Over time air conditioning units lose their efficiency, so it is crucial that you keep up to date with maintenance.

2) Temperature Imbalance

Having an unbalanced HVAC system can lead to having hot and cold spots throughout your house. This means that heating and cooling temperatures can be drastically different from room to room. It could get scorching hot with degrees reaching up to 80 and above, yet the room next door is freezing cold. That, my friend, is why you need to balance airflow throughout your home.

3) Debris & Contaminants

Debris in your HVAC system is collected throughout your home, and eventually, it builds up to the point to where it blocks whole airway passages. Having your air conditioning system covered with debris and contaminants is extremely unhealthy. You’re unconsciously breathing in contaminants that can lead to health issues down the road. To avoid this, it’s to clean your unit at least once a month.

4) Unbalanced Air Pressure

Are doors slamming out of nowhere? Maybe you hear strange whistling noises at night. Hold your horses – it might not be the paranormal at work. It could just mean that your HVAC unit has unbalanced air pressure throughout the house. This is why we recommend balancing your air conditioning pressure each month. It will save you from buying a whole new HVAC unit.

5) Fan Issues

It may be time to get a new fan. The fan inside might be getting rusty or even worse – broken. Your fan may also have obstacles stuck inside it, preventing it from reaching its full potential. This may be causing the inconsistent poor airflow throughout the registers.

Choose Lee’s TemperaturePro For Air Balancing

Lee’s TemperaturePro is a reputable company in Lafayette, LA  that has been taking care of people all over Lafayette, Louisiana. Contact our team to keep your HVAC system running at maximum efficiency with air balancing services.

Fall Heat Pump Maintentance

It’s that time of year when you need to make sure the heat in your home is up to par. No one wants to be stuck with a frigid home during the coldest months of the year! If your heater isn’t working properly, then looking into the right heating service and maintenance may be just what you need. Not sure where to start? The trusted hvac contractors at Lee’s TemperaturePro can help with all your heating needs.

Heater Installation

Lee’s has several trusted heated systems to consider – like heat pumps and gas furnaces – that have a long lifespan. However, all good things must come to an end, and once your heat pump is worn, it’s time for a replacement. No one wants to have a heater fail on them halfway through the winter. Lee’s can help install the heater that best fits your home.

Heater repairs

We have a full staff of NATE- certified technicians that are trained to notice any parts of your heater that may be worn out. If an issue occurs, they quickly take action and repair what’s needed to get your heating system back into working order.

Heater Service & Maintenance

It is very important to keep your gas pumps and gas furnaces regularly maintained to ensure long-term reliability. Heating units can be complex, but with regular inspections, we can detect any potential problems.

Contact Us

Is your heater winter-ready? Ask us about our Winter Inspection Special to see if your home is prepared for the cool weather ahead. For heater maintenance, repairs, or installations, call the hvac contractors at Lee’s TemperaturePro! We’ll be happy to help.

5 Fall Heating Tips For Keeping A Comfortable Home

It’s fall, which means that summer has been left behind, and we’re slowly transitioning into winter. Would you want to live in a home that is as cold as it could be outside? Of course not! Check out these 5 tips to help you keep your home comfortable this fall:

1) Move Your Furniture

Moving your furniture may sound like an odd tip for keeping your home at a comfortable temperature, but it can help save you money and spread more warmth around the house. Moving your furniture away from vents or radiators allows the flow of heat to move around, which quickly allows that room to warm up faster. It is a simple solution, but it can help significantly.

2) Preventative Maintenance

Preventative maintenance doesn’t just keep your HVAC unit warranty valid; it also significantly lowers your risk of having problems with your heating and cooling system. Through preventative maintenance, HVAC contractors inspect your system twice a year, allowing them to find any potential problems before they lead to a breakdown. Maintaining your HVAC system will allow you to save money in the future and avoid feeling uncomfortable during seasons of extreme weather.

3) Home Air Flow

Unbalanced airflow in your home that can cause a few problems; the first being that certain rooms will not be comfortable to be in. Having unbalanced airflow means that some rooms will be warmer/cooler than others. This increases the energy bill due to the necessity of raising the heat to reach rooms that are colder. To keep costs low and temperatures comfortable, it’s very important to have a balanced airflow in your HVAC system.

4) Qualified Thermostat

Keep an eye on your thermostat because, many times, you might find it setting itself. It may even be a good idea to purchase a programmable thermostat. You can set it during the times it is convenient to have the heat on. When installing a new thermostat in your home, it is important to place it away from any heated or cool areas to keep it consistent. Heating and Cooling services in Lafayette, LA  can point you in the right direction for success, in selecting the perfection location and thermostat for balance in your home.

5) Heat Escape

There have been a few customers who have had their HVAC inspected because the house was still a little cooler – even with the heat on. Keep in mind that your heating system may be just fine, but if your windows or doors are not sealed /closed properly, you run the risk of letting your heat escape and the cold air creep in. After sometime, this can become a very costly dilemma – make sure to check your windows and doors!


HVAC Maintenance in Lafayette, LA

With the seasons changing, it’s a perfect time to call Lee’s to inspect your HVAC and make sure that your home is kept at a comfortable temperature. Call 337-347-8715 to learn more about our heating and cooling service in Lafayette, LA or contact us online!

Make Sure Your HVAC Unit Is Running Efficiently

As we’re transitioning into fall, it’s important to make sure that your HVAC unit is running efficiently. Temperatures will be dropping soon, and you want your home to be comfortable when the weather gets chilly. But as for now, it’s still pretty warm, and your air conditioning is still necessary. In transitioning to the next season, you may be wondering how to keep your central heat and air unit running smoothly.

Preventative Maintenance

The best way to make sure that your HVAC unit continues to run efficiently is by scheduling preventative maintenance checks. Regular maintenance is important because it gives HVAC contractors the opportunity to detect problems before they start affecting your HVAC system’s performance and, eventually, cause a breakdown. In addition to causing breakdowns, problems with the heating and cooling unit can leave the system running at less-than-maximum efficiency. This means that the system has to use more energy to keep the room at a certain temperature, increasing your electric bill. When HVAC technicians conduct preventative maintenance checks, they are able to ensure that your unit is running at maximum efficiency, which ultimately saves you money.

Our Regular Maintenance Plans

At Lee’s TemperaturePro, we offer Total Comfort Memberships which are preventative maintenance plans that include a variety of inspections, tests, and other important services. With these plans, our technicians come and inspect your heating and cooling systems as well as your ductwork twice per year. Each of these visits includes a 78-point inspection of the HVAC unit so that we can ensure your system is running as it should.

Schedule Your HVAC Maintenance

No one wants their electric bill to be higher than necessary, and no one wants to experience an HVAC system breakdown. Keep your system running efficiently this season with preventative maintenance checks! Call 337-408-1388 today and request an appointment. One of the HVAC contractors at Lee’s TemperaturePro will be happy to assist you in inspecting your HVAC unit.

What Your AC Needs

It’s a sweltering hot day, and you’ve finally gotten a chance to sit down after a long day of work. Suddenly, the AC breaks down, and you’re stuck in the Louisiana heat. In Louisiana, going without AC is miserable as temperatures stay well in the 90s. The question is, how do you prevent a breakdown? When a breakdown occurs, what do you do?

How Do You Prevent A Breakdown?

In Lafayette, Louisiana, the average AC unit runs for over 2,000 hours per year – that’s equivalent to driving your car 100,000 miles! As with anything that is used frequently, the air conditioning unit requires some upkeep to ensure that the system continues to run smoothly. Lee’s TemperaturePro’s dedication to customer service extends through the entire life cycle of your HVAC unit. Our heating and cooling company offers routine maintenance in which we provide a 78-point HVAC system inspection twice a year. Routine maintenance checks allow us to catch problems before they lead to a breakdown, and they allow our HVAC contractors to guarantee the efficiency and longevity of your central heat and air unit.

When A Breakdown Occurs, What Do You Do?

There are few things more frustrating and inconvenient than an AC unit malfunctioning during the peak of summer. If your air conditioning unit breaks down, you want the HVAC repair to be underway as quickly as possible. At Lee’s TemperaturePro, we understand the importance of repairing your air conditioning unit as quickly as possible. We send NATE (North American Technician Excellence)-certified technicians to your home. Air conditioners contain a variety of intricate components and moving parts, and our HVAC technicians are licensed and trained to quickly identify the problem and replace any worn out parts. Besides, our technicians are aware that they are guests in your home, and they do their best to minimize any disruption the repairs may cause to your family and your lifestyle.

Request Your Appointment Today!

Air conditioning repair in Lafayette, Louisiana is important, and so is routine maintenance. Whether you are needing an HVAC system repair or are wanting an HVAC contractor to perform a routine maintenance check, Lee’s TemperaturePro has the expertise necessary to get the job done. Call 337-242-7254 or sign up online to request an appointment today!

Keep Your Indoor Air Healthy And Fresh

With the July heat mounting, you may find yourself spending more time inside. Groundbreaking advances in building science have lead to improvements in the energy efficiency of your central air conditioner; however, these advances have also lead to tight homes that trap unwanted contaminants in the living area. These contaminants cause poor indoor air quality (IAQ) and can lead to respiratory ailments. Detecting and correcting significant indoor air quality issues can be difficult. At Lee’s TemperaturePro, our team of professional technicians are trained and experienced in improving your indoor air quality through the use of air purifiers, ventilators, and air humidifiers.

Air Purifiers

Air purifiers play a critical role in making sure that your home is free of contaminants. The wrong filters trap harmful particles in the HVAC system, which leads to poor air quality. At Lee’s TemperaturePro, we recommend purifiers based on the Minimum Efficiency Reporting Value. Calculating size and the quality of contaminants trapped in the filter, air purifiers with a value of at least 7 are recommended by our HVAC contractors.


As devices designed to deliver the exact amount of fresh air required to keep the indoor environment healthy and safe, mechanical ventilators are important in ensuring a healthy IAQ. Mechanical ventilation helps to introduce fresh air into the home while pushing the stale air back outside.


When humidity levels in the home rise, the moisture that builds up can cause mold to grow in your home. As mold grows, the spores become an aggravator for allergies and asthma issues. Healthcare professionals recommend keeping indoor humidity between 40% and 50%. For homes whose humidity level exceeds 50%, our HVAC contractors recommend installing central dehumidifiers. Dehumidifiers work with your HVAC unit to ensure that the living area in your home stays comfortably at the right humidity level.

Contact Us Today

When it comes to indoor air quality, Lee’s TemperaturePro can help you keep your home’s air healthy and fresh. Contact us today at 337-408-188 today to talk to you HVAC contractors about our IAQ solutions.

3 Things to Consider When Purchasing an AC Unit

When your air conditioning unit dies, it is extremely inconvenient – especially during a Louisiana summer. At Lee’s TemperaturePro, we want to ensure that, when you’re buying a new AC unit,  you get the best AC unit for your home. That’s why we’ve compiled this list of the 3 things you need to consider when buying a new home air conditioner:

1. Reliability

With these warm Louisiana summers, you need to be assured that your AC unit will run smoothly for an extended period of time. No matter how hot it gets, you want to install an air conditioning unit that keeps your house cool and comfortable.

2. Efficiency

In the air conditioning industry, we define efficiency as the amount of cooling your AC delivers per watt of electricity. When you’re looking for an AC unit, you want to consider the efficiency of the unit. You can do this by considering the Seasonal Energy Efficiency Rating, or SEER rating, of the unit. Remember, the lowest SEER rating allowed today is 14, so you want to look for units rated 15+. The higher the rating, the less you’ll have to pay for your energy costs.

3. Maintainability

Once you’ve found your central air conditioning unit, you’ll want to find a heating and cooling company that can provide regular maintenance services. Because central AC units have to run so much to keep up with the Lafayette, LA summers, getting your unit regular maintenance checks will ensure that your home air conditioning unit continues to run reliably and efficiently. At Lee’s TemperaturePro, we offer a Heating and Air Conditioning Maintenance Plan in which our HVAC contractors will complete preventative maintenance checks that catch hidden problems before they cause a system breakdown.

Request an Appointment Today

Blocking your heating vents can prevent the warm air from reaching and circulating throughout a room or throughout your home. Be sure that all drapes and curtains Do you need help with your AC installation or are you looking for an HVAC company to complete routine maintenance checks? Lee’s TemperaturePro is happy to help! Contact us at 377-446-0339 and request an appointment today!