5 HVAC System Sounds You Don’t Want to Hear

In most cases, HVAC systems operate quietly. You may notice clicks or blower noises when it turns on to heat your home, but other than that, this is a system that chugs along softly in the background of your everyday life. So, when you hear an unusual sound, it can be startling. Here are five sounds that you don’t want to hear. 1. Rattling Noises When your HVAC system starts rattling, it probably has a loose part or a bit of debris that became caught in its housing unit. Sometimes, rattling noises come from air vents. In this case, there could be a piece of debris stuck inside. 2. Squealing Sounds If your unit starts emitting a squealing sound, then this likely means that it has a loose or worn out belt. This type of noise also comes from a lack of lubrication in the fan. If it’s the belt, then this is an affordable thing to repair. Catching it early is good news because doing so can prevent a major problem from developing. Our technicians at can help with these kinds of repairs. 3. Excessive Clicking Repeated clicking sounds indicate that the HVAC unit may have an electrical problem....

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HVAC System vs Air Conditioning

Although the term “HVAC” is used interchangeably with “air conditioning,” each has a very distinct meaning. HVAC is an acronym for a system that includes heating, ventilation, and air conditioning, while an air conditioner is a standalone unit used for indoor cooling. can help you to decide whether an air conditioning unit or an HVAC system is the best option for you. Different Types of Air Conditioning Units Residents in Scottsdale and the surrounding areas fully understand the importance of air conditioning. There are several types of air conditioning units that suit a variety of different needs and settings. Window air conditioning units are typically the most inexpensive option for cooling a room or other small space. A more common method of cooling an entire home is central air conditioning. Central A/C is connected through a series of ductwork that runs throughout the house and is connected to indoor and outdoor components. The upfront costs associated with installing central air conditioning can be high, but these systems tend to last longer and are very effective. Ductless air conditioning is most similar to central air conditioning. These systems don’t require the installation of extensive ductwork, however. Different Types of HVAC Systems...

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What an HVAC System Is and How It Works

If you’re like a lot of homeowners, you don’t think about your heating, ventilation and air conditioning (HVAC) system too much. However, this important system in your home performs a lot of different functions. Each home may have a slightly different HVAC system and setup, and it is important to have a basic understanding of how the types of equipment work. Furnaces People who live in places that have cold winter weather typically have a furnace for heat. A furnace uses a fuel such as natural gas. A pilot light in the burner chamber ignites the natural gas, producing a flame and heat. An air blower moves air that captures the heat. The heated air passes through an air filter and makes its way into your home’s air ducts. The air ducts end with vent openings. These openings allow the warm air to enter your home’s living spaces. Heat Pumps Homes located in moderate climates often have a heat pump instead of a furnace. A heat pump operates on electricity. It has an outdoor compressor and an indoor condenser. During the wintertime, the heat pump captures heat from the outdoor air. A chemical refrigerant absorbs the heat. It heats air...

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Understanding How Often to Change HVAC Filters

To properly maintain the efficiency and condition of the heating, ventilation and air conditioning, or HVAC, system in your home, it is important to replace the air filters on a regular basis. These filters remove allergens and debris to freshen the air in your home and keep the heating and cooling system components in excellent condition. The filter replacement interval you should follow depends on the filter type, your household size, and other important factors. Utilize this guide to learn just how often to change HVAC filters to maintain the efficiency and condition of your heating and air conditioning system. Types of HVAC Air Filters The type of filters you have in your HVAC system will greatly influence the ideal replacement interval to follow. The filters available for residential heating and air conditioning equipment including: Pleated Washable HEPA Fiberglass The washable filters will last up to five years with cleanings performed on a quarterly basis. All of the other filters require regular replacement intervals to continue to remove dust and other particles from the air in your home. Ideal HVAC Filter Replacement Intervals Under normal use, pleated and fiberglass filters are designed to only last about three months before requiring...

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Careers in the HVAC Industry

Are you looking for a career in an industry whose demand never wanes? Consider a career in HVAC. Nearly every company and residence has a heating, ventilation, and air control (HVAC) system which creates the demand for HVAC professionals. The employment opportunities available for qualified HVAC professionals include: System Engineers or Designers Often, HVAC control systems are computerized and connected to a central command point. The system engineer or designer has to plan, implement, modify, and sustain the control system. For this position, an individual has to be qualified in mechanical, computer, electrical engineering, or HVAC technology. An HVAC engineer may have to work with the customer to develop new HVAC control systems, troubleshoot existing ones, and train or advise them on how to use the system controls effectively. HVAC Installers These individuals are responsible for the installation of the HVAC units according to the manufacturer’s recommendations. They also play a part in the designing of HVAC ducts and fittings, apart from installing them and wiring outdoor and indoor units. It is also the installer’s responsibility to start-up these systems as and when they are required. While qualifications for this post vary from one company to another, most firms require...

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4 Reasons Duct Work Needs to Stay in Good Shape

Indoor air quality usually has a significant impact on your home’s overall comfort. Particles such as mold spores and dust can cause severe irritation and a wide range of other health problems. For those who suffer from allergies and other respiratory complications, airborne particles such as pet dander and pollen can be more problematic. Identifying problems with your ductwork and working on them is an effective way of improving your air quality. If your HVAC system has leaky ducts, then it’s more likely that your energy bills are skyrocketing. Here are some of the key indicators that your duct needs to be repaired. Lower Air Quality Typically, compromised ductwork connections will affect the quality of your indoor air. If you have stored chemicals such as pesticides, fertilizer, and paint thinner in your basement, you will start smelling the fumes of the chemicals inside your home. This is one of the earliest indicators that you need to inspect your duct for any problems. Excessive Household Dust If you also notice that your home dustier than usual, or you are forced to change the air filters more than usual, then call in an expert to examine your ductwork. If you haven’t done...

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Why is Duct Cleaning Necessary?

Are you informed on how to clean your ducts? Are you pondering why duct cleaning necessary? Duct cleaning entails the removal of refuse from air ducts, grilles, and registers. A single cleaning session removes about five pounds from your home. Our firm offers unique duct cleaning services in Scottsdale. 5 Benefits of Duct Cleaning It Prevents Unpleasant Odors and Smells Cleaning agents, mold, paint fumes and pets results to foul smells inside your air ducts. Every time your air conditioner or furnace is running, the odors spread all over your house. Moreover, the gradual accumulation of dirt causes unpleasant smells in your ducts. A thorough cleaning removes odor-causing particles hence having fresh air in your home. Increased Air Flow Air ducts and registers with accumulated grime interfere with the airflow from your air conditioner and the furnace. Therefore, the system is overwhelmed with cooling or heating your house. It decreases air flow efficiency. On the other hand, a clean duct system has a peak efficiency and performance. It reduces your energy bills. High Air Quality A family inhales the air that passes through its ducts. Improper maintenance contributes to the occurrence of allergens such as pet dander and pollen. They...

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