Unraveling HVAC and Refrigeration: A Guide by Guidry’s Air Conditioning & Refrigeration

August 21, 2023

Whether you are a homeowner seeking to understand your heating and cooling options or a business owner looking to optimize your refrigeration needs, grasping the differences between these critical systems is paramount. Join us on this enlightening journey as we unravel the mysteries behind HVAC and refrigeration, empowering you to make informed decisions about your comfort and storage requirements. Refrigeration: Keeping Things Cool Many people are familiar with the heating, cooling, and ductwork elements of HVAC. Refrigeration, however, is a specific subset of HVAC that focuses solely on cooling. Refrigeration systems are commonly used in refrigerators, freezers, and air conditioning...

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4 Common Types of Commercial HVAC Systems

July 14, 2023

Commercial HVAC systems are designed to provide heating, ventilation, and air conditioning services for businesses of all sizes. However, four main types of systems are commonly used in commercial settings. Here is a brief overview of each one. 1. Single-Split Systems These units are composed of two parts, an outdoor condenser and an indoor air handler. The condenser unit removes heat from the air and transfers it to the evaporator coil inside the air handler, which cools and distributes the air throughout the building. Most of these systems are powered by gas, but there are also split systems that use...

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The Complete Guide to Yearly HVAC Maintenance

March 16, 2023

For homeowners, maintaining a comfortable and healthy atmosphere is one of the primary concerns regarding keeping up with a home’s needs. One essential component of this equation is maintaining the HVAC system. Many people are unaware of all the services that come with regular service and just how vital these can be for keeping their HVAC system functioning as it should. Here are some of the most critical elements of proper HVAC maintenance. 1. Regularly Scheduled Filter Changes Filters are crucial in our homes’ ventilation, air conditioning, and heating systems. The filters trap dust, pollen, and other pollutants from circulating...

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How to Make Sure Your Ductwork Is Ready for the Winter

November 18, 2022

You can have the most efficient HVAC system, but without good ductwork, your Raceland home will still be uncomfortable. With winter just around the corner, now is the time to ensure that your ducts are ready for the cooler weather that will soon arrive. Getting your ducts ready for winter will have the added benefit of helping to make your HVAC system more efficient, making it a worthwhile investment of time and money. Here are a few recommendations from the pros at to keep you from getting left out in the cold this winter. Seal Any Holes One great way...

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4 Common AC Compressor Problems

July 20, 2022

If you’re like most homeowners, you probably don’t know a whole lot about your air conditioning compressor. But if you’re experiencing problems with your AC, it’s essential to understand what those problems might be. Here are four of the most common compressor problems you should be aware of. 1. Refrigerant Leaks Refrigerant is what keeps air cool as it circulates through the system, so a leak can cause the unit to lose its ability to cool effectively. A refrigerant leak can cause the AC unit to freeze or the compressor to overheat and fail. 2. Failure of the Compressor to...

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How to Prepare Your Air Conditioner for Spring

March 18, 2022

Your AC needs to be well-maintained, or else it may break down during the season when you rely on it most: the summer. While it’s essential that you get professional help, you should also try to be hands-on with maintenance. Start with these basic tasks. Ensure Good Airflow Several issues can prevent the air from circulating freely in your home: blocked vents, blocked registers, and a dirty filter. An expert should address the first issue, but it’s in the power of the average homeowner to fix the other two. Make sure that isn’t any furniture, for example, blocking the wall...

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How to Prepare Your House for the Winter Weather

November 19, 2021

The winter weather can wreak havoc on a house. Because of this, homeowners need to do some things in advance to prepare for the frigid temperatures. Here are some tips for preparing your house for the winter weather. Schedule HVAC Maintenance There’s a good chance that your HVAC system will have to work harder than it normally does in the winter months. You can ensure that it’s able to keep your home at a comfortable temperature by getting it maintained. An HVAC technician can inspect your system and make any needed repairs to it. Check the Seals Around Your Windows...

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What Is the Importance of a Thermostatic Expansion Valve?

October 20, 2021

A thermostatic expansion valve is also popularly known as a thermal expansion valve. It is responsible for controlling the flow of refrigerant in your air conditioner. The refrigerant is vital to your AC system since it’s responsible for absorbing the warmth from the air in your home and allowing the system to cool your space. This valve regulates the system’s use of refrigerant, enabling it to operate efficiently. Keeping Your Cooling System Running The thermostatic expansion valve is a crucial component of your air conditioning system. It is essentially a throttling device to control the amount of liquid refrigerant that...

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Should I Upgrade My Thermostat?

April 5, 2021

You may not know how a programmable thermostat can benefit your home, but this equipment is a valuable investment. Every Raceland homeowner ought to consider upgrading their thermostats to digital gadgets that allow them to control their home’s temperatures any time of the day. If you are still unsure about why you should upgrade your thermostat, consider these reasons. Energy Efficiency Thermostats can control your HVAC’s efficiency. That’s why it’s beneficial to upgrade your thermostat with a smart one. Modern thermostats have a significant impact on the efficiency of your heating and cooling system, translating directly into energy savings. A...

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4 Benefits of Using Geothermal Heating Systems

October 20, 2020

Looking at ways to keep your home feeling comfortable during the winter season is always a top priority. Investing in a geothermal heating system is an excellent option for homeowners. This innovative heating system offers a wide range of benefits, as it plays a key role in lowering your energy bill each month. Here are a few of the advantages of using geothermal heating systems for your home. 1. Environmentally Friendly One of the top benefits of a geothermal heating system is that it is more eco-friendly compared to other options. A geothermal system doesn’t produce carbon monoxide or other...

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