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The expertise of FERSA HVAC Heating & Air in HVAC systems is an unmatched resource for those seeking credible and precise information in Mesquite and Plano. Our team of certified technicians has accumulated an extensive database that addresses every aspect of heating, ventilation, and air conditioning systems. Alongside our knowledge base, we boast over 15 years of industry experience and prioritize customer satisfaction by offering competitive pricing and flexible financing options. Select us for all your HVAC requirements.

How does humidity affect a residential home?

Humidity is the amount of moisture or water vapor in the air. In a residential home, humidity levels can vary depending on a number of factors, including the weather outside, the number of people and pets in the home, and...

What does BTU’s mean in a residential furnace?

In a residential furnace, BTU stands for British thermal unit. It is a unit of measurement for heat energy, and is commonly used to describe the heating capacity of a furnace. The BTU rating of a furnace indicates the amount...

What is a residential air handler?

A residential air handler is a component of a residential heating and cooling system. It is typically located inside the home, and is responsible for moving air throughout the ductwork of the heating and cooling system. The air handler typically...

What is a residential coil?

A residential coil is a component of a residential heating and cooling system. It is typically located inside the home, and is responsible for transferring heat between the indoor and outdoor units of a split system heating and cooling system....

What does a residential air conditioning system do?

A residential air conditioning system is designed to provide cooling and dehumidification for a home. When the system is turned on, the compressor and condenser, which are located in the outdoor unit, start to operate. The compressor pressurizes the refrigerant,...

What is a residential air conditioning unit?

A residential air conditioning unit is a type of air conditioning system that is designed for use in a home. These systems are typically smaller and less powerful than commercial air conditioning systems, but they are still able to effectively...

What does R-410A stand for?

R-410A is a type of refrigerant that is commonly used in air conditioning and refrigeration systems. It is also known by its trade name, Puron. R-410A is a hydrofluorocarbon (HFC) compound, which means it contains hydrogen, fluorine, and carbon atoms....

What does R-22 stand for?

R-22 is a type of refrigerant that was commonly used in air conditioning and refrigeration systems. It is also known by its chemical name, chlorodifluoromethane, or by its trade name, Freon. R-22 is a hydrochlorofluorocarbon (HCFC) compound, which means it...

What does a compressor do on a residential condenser?

The compressor is the heart of a residential air conditioning system. It is responsible for compressing and circulating the refrigerant that absorbs heat from the air inside your home and releases it outside. The compressor is located in the outdoor...

How long do residential HVAC systems last?

Residential HVAC systems typically last between 15 and 20 years. However, the exact lifespan of a particular system will depend on a number of factors, such as the type of system, the quality of the installation, and the level of...