Heat pumps operate according to the same basic principles that air conditioners do: circulating refrigerant gas through a series of valves and coils to alternately heat and cool the air. The difference with a heat pump is that the process can basically be “reversed,” warming your indoor air in the winter while cooling it in the summer. Heat pump repair in Deer Park – where heat pumps suit the climate and are thus quite popular – is usually handled by the same companies that handle air conditioning repair. Since both types of technology are very similar, the problems they face are similar too. Take, for instance, the evaporator coil’s tendency to ice up. What causes your heat pump to ice up? It usually means a leak in the refrigerant.
Heat pumps and air conditioners both depend on a very specific level of refrigerant, unique to their make and model, in order to work. When that level is unbalanced (say, if a leak develops in the system somewhere), it interferes with the cooling process. Instead of cooling the air around the evaporator coil – which is a normal part of the cooling process – the energy result in ice forming on the outside of the coils. This is a problem not only because it wastes that energy (which should be cooling your home, not frosting up the equipment), but can further interfere with the cooling process. It essentially insulates the gas from the air it’s supposed to cool, further retarding the cooling process and making the issue worse.
Heat pumps feature two sets of coils – one indoor and one outdoor – which each can act as evaporator depending on whether you want to heat or cool the house. In the wintertime, the outside coil acts as the evaporator – releasing cool air into the outside atmosphere instead of into your house. Regardless of the time of year, however, you can’t simply scrape the ice off and solve the problem. Instead, call the professionals at Expert Air. We handle heat pump repair in Deer Park, TX, and can seal the source of the leak before recharging the refrigerant to its prescribed levels. Knowing what causes your heat pump to ice up is half the battle. Give us a call today and let us fix that problem.
Geothermal heat pumps—what’s the big deal? You’ve heard about them and perhaps know that their popularity has risen over the last decade. You might also know something about how they operate: using refrigerant that circulates through underground lines to move heat from the earth and place it into your home (or, during the summer, move heat from your home and put it into the earth). However, you might not know the immense benefits homeowners can receive from a geothermal system. We’ll go over a few of the main advantages in this post.
A word of caution: geothermal heat pumps won’t work for every location. Before making any firm decision about your home comfort system, consult with HVAC professionals who have experience installing all kinds of heaters and air conditioners. Our technicians at Expert Air know all about geothermal heating systems. Call us if you need heating service in Deer Park, TX, or contact us for more information.
Your Geothermal System Benefits Are As Follows
Environmentally friendly: Want to go “green” this season? Then go geothermal! There’s no more natural way to heat/cool your home than to let the energy of the earth take care of the job. With almost no emissions and minor fuel use, geothermal heat pumps are very good for the planet.
Dependability: Unlike solar energy, which needs regular sunlight to work efficiently, geothermal systems rely on the steady warmth of the earth. Only 10 feet below the surface, the temperature of the earth remains at 55°F with only minor fluctuations.
Quiet operation: Geothermal systems are among the quietest of all HVAC systems.