Air Conditioning Repair & Replacement in Knoxville, TN
A properly functioning AC system is crucial during the warmer months of the year if you wish to maintain a comfortable temperature throughout your property in Knoxville, TN, and we can help you to keep your cooling components in good working order at all times. Hero Services in Knoxville, TN, provide an affordable repair and replacement service in Knoxville covering all makes and models designed for use in commercial and residential properties. Whether you are having problems with a single component or your whole system needs to be overhauled, you can rely on our qualified HVAC engineers to complete the necessary work and ensure that your central AC is functioning as it should.
Every member of our repair & replacement team in Knoxville, TN, is highly trained and fully experienced and shares our commitment to providing the highest level of service possible to all of our customers. However, you don’t have to take our word for it: we guarantee the parts and labor on every job we undertake, for your peace of mind. If you do not want to take any chances with your cooling equipment, call and speak to us today about our professional repair and replacement services in Knoxville. For all types of maintenance work on commercial and home air conditioners in Knoxville, we are the obvious choice.
How Air Conditioning Works
The purpose of an AC system is to lower the humidity and temperature of the air in the property in which it is installed. The main components that help it to achieve this aim are as follows:
Compressor – The AC compressor compresses, or pressurizes, the refrigerant. The reason it does this is to facilitate the transfer of heat. Heat naturally flows from warmer bodies to colder bodies, so your refrigerant needs to be hotter than the air outside, in order to ensure that heat is transferred efficiently.
Condenser Coil – This component receives the pressurized refrigerant and, with the aid of a fan, releases the heat it contains into the air outside. After the refrigerant has circulated through the coil and cooled down, it then proceeds to the next component in our list, the expansion valve.
Expansion Valve – By the time the refrigerant leaves the condenser coil and arrives at the expansion valve, it is in a liquid state once more and is considerably cooler. However, it is still not yet cool enough to enter the evaporator coil in your AC unit. The expansion valve allows the refrigerant to expand, depressurizing it and cooling it down in the process. It is then ready to move on to the next component in your AC unit.
Evaporator Coil – As the depressurized, cooled refrigerant circulates in the evaporator coil, it absorbs the heat from the air inside your home or commercial property in Knoxville, assisted by a fan that blows over the coils. As it becomes hotter, the refrigerant turns into a vapor.
Thermostat – The thermostat allows you to regulate the temperature inside your property in Knoxville. If you select a colder temperature, your AC compressor, along with all the other components, will work harder to ensure that this temperature is reached and maintained, no matter what the outside weather conditions may be.
All of the components in your air conditioning system need to be working efficiently in order to avoid any problems that may otherwise occur when one component is put under too much stress. While some tasks, such as cleaning the filters in mini-split systems, can be completed by property owners in Knoxville, most maintenance tasks should only be tackled by a qualified professional in Knoxville, which is why Hero Services in Knoxville, TN urge you to get in touch with us if your system needs to be serviced or repaired.
Types of Air Conditioners
The three main types of air conditioning currently used in the USA are central AC systems, ductless (mini-split) units, and portable units. Of these, central systems come in two different flavors: split systems, which are the most popular, and packaged units. Below is a brief description of each one.
Central Split Systems – These are called split systems because the hot side, i.e., the compressor and condenser coil, is separated from the cool side, which contains the expansion valve and evaporator. They are usually installed in conjunction with a furnace or other air handling system.
Central Packaged Units – In these systems, as you can imagine, the hot and cold sides are contained in one packaged unit. Supply and return ducts go to and from the compressor, fans, and coils, which are located in an outdoor cabinet.
Ductless (Mini-Split) Units – These are the small units that are commonly used to cool a single area or room, consisting of an outdoor unit housing a compressor, condenser, and expansion valve and an indoor unit that contains the evaporator and fan. Owing to their relatively low initial cost, they are a popular solution for smaller properties but can be less convenient for owners of larger homes and commercial properties in Knoxville, TN.
Portable Air Conditioning Units – These self-contained units are another excellent solution for small spaces, especially for temporary accommodation, as you can take them with you when you move. All of the components are contained in one sealed unit, which can be moved quickly and easily in the event that you wish to relocate at short notice.
The best type of air conditioning for you will depend on your specific needs and the type of property you wish to keep cool. For objective, professional advice, please feel free to call and speak to a member of our team in Knoxville, Tennessee, whenever convenient.
Residential AC Repair & Replacement in Knoxville, Tennessee
Hero Services in Knoxville, TN have a great deal of experience working with home air conditioners in Knoxville and the surrounding area, providing local homeowners in Knoxville with competitively priced repair and installation services. Hero Services in Knoxville, TN, understand the special requirements of our residential customers in Knoxville, TN, and always strive to minimize any disruption that may be caused during repair and replacement procedures. Whether you have an urgent repair in Knoxville, TN, that needs to be taken care of as soon as possible, or you are thinking of replacing your current system and would like us to help you choose the best one for your needs. Please contact our expert technician in Knoxville, TN, during business hours, and we will be delighted to assist you.
Commercial AC Repair & Replacement in Knoxville, Tennessee
Our commercial AC service team in Knoxville, Tennessee, in common with our residential team, is comprised of time-served, fully qualified HVAC professionals who take pride in completing all work to exceptionally high standards. Hero Services in Knoxville, TN, can repair and replace AC equipment in all kinds of commercial properties in Knoxville, TN, from offices and warehouses to industrial plants and manufacturing facilities. From the installation of large, custom-designed systems to the repair of individual components, our team in Knoxville, TN, can handle all types of commercial HVAC repair and replacement work without any unnecessary drama. To discuss your commercial aircon needs, please call and speak to one of our specialists in Knoxville, TN, during business hours.
Air Conditioning Maintenance in Knoxville, Tennessee
As everybody knows, prevention is better than cure, and this applies to both residential and commercial air conditioning systems in Knoxville, TN. As AC price levels rise, it is of vital importance to avoid premature replacement of existing equipment, and the best way to achieve this aim is to ensure that your current system is maintained in excellent working order at all times. Our maintenance team in Knoxville, TN, can visit your home or commercial property in Knoxville at specified intervals to service your aircon and make sure that the whole system is running efficiently. Proper maintenance will reduce wear on vital components and help to keep your cooling costs down too.
Hire the Best AC Repair Service in Knoxville, TN
If you are looking for a company that can provide a professional AC service at affordable rates in Knoxville, TN, you have come to the right place. Hero Services in Knoxville, Tennessee, are committed to ensuring that all of our customers are completely satisfied with the service they receive from us, and we are always happy to cater to special requirements in order to meet this goal. Modern HVAC equipment is very reliable and can provide many years of hassle-free service if necessary repairs are attended to promptly by qualified professionals, which is why we recommend calling Hero Services in Knoxville, TN, at the earliest opportunity when you encounter a problem with your cooling system in Knoxville, TN. Whatever your requirements, don’t take any chances: call Hero Services HVAC and speak to one of our technicians in Knoxville, TN, today.