Nearly all modern houses in the United States have heating and cooling units in them, and air conditioners can be found in two in three modern American houses. Air conditioning companies can repair, clean off, or replace such devices, and furnace repairs may also be done. HVAC companies may be hired for not only furnace repairs, but put in a ductless heat pump or repair an existing one. Some homeowners may wonder: what is a ductless heat pump? Asking “what is a ductless heat pump?” may be a fine idea for a new homeowner who should figure out how their house will be configured. Older Americans may also ask “what is a ductless heat pump?” if they are unfamiliar with the technology. Fortunately, “what is a ductless heat pump?” is easy enough to answer, and many homeowners may appreciate what these utilities are capable of.
HVAC in the House
Some American houses make use of traditional heating and cooling systems, which include metal ducts in the walls, an outdoor AC unit, a furnace in the basement, blower fans deep in the system, and wall grates, among other components. If an HVAC system is running smoothly, it will use up a generous portion of the home’s electricity, often around 50% or so. This model is common enough, but ductless heat pumps may also be used. What are they?
By contrast with traditional HVAC models, a ductless heat pump is a wall-mounted unit that can cool or warm up a room without using expensive, slow air compressors or air ducts in the walls. Rather, this unit is installed on the wall and has only a small hole connecting it to other systems. It is connected to an outdoor compressor that is faster and more energy-efficient than those found in traditional HVAC setups, and they are not nearly as prone to air leaks or security damage as traditional HVAC models are. What is more, these ductless heat pumps are a fine choice for an added room in the house, since existing air ducts won’t reach that new room. These ductless heat pumps don’t need air ducts, hence the name, and that makes them some of the most energy-efficient heating and cooling models available.
Issues With HVAC Systems
Like any other hardware in a house, HVAC systems, including ductless heat pumps, may suffer from some maintenance issues. If these issues arise, a homeowner is urged to contact local HVAC repair contractors in their area. Such crews may be found online with a search query involving the homeowner’s ZIP code or town or city name. Most HVAC repairs require tools or expertise that a homeowner cannot offer.
What might go wrong? Simple dirt is often the biggest issue, mundane as it may sound. Rats and squirrels might break into the house and build nests in the air ducts that block air flow, and that forces the system to work overtime to compensate. Similarly, the blower fans may get coated with grime and particles over time, and that may reduce their air output and force them to work overtime. The outdoor AC unit may get clogged with dust or pollen, and cigarette smoke or pet fur and dandruff may clog a ductless heat pump over time. Bacteria, dust, pollen, and dirt in the air ducts may spread airborne allergens or infections in a house or office, lowering air quality. Or, mechanical issues may occur, such as a furnace’s components burning out or the blower fans wearing out from overuse. In other cases, air ducts may shear off or get holes, leaking air and disrupting the system. An overworked HVAC system is using up even more expensive electricity, driving up the homeowner’s electric bill.
Repairs and Replacement
Homeowners can clean off wall-mounted vents and clean out ductless heat pumps to remove particles in the filters, but more advanced work calls for repair experts. These crews can swap out busted components in the furnace to restore air heating, and they can also reach the blower fans and clean them off or replace them as needed. Such experts may also remove animal nests in the air ducts and also repair or replace damaged air duct sections. Meanwhile, very old HVAC systems may be replaced with newer, more energy-efficient models. This saves money over time.