There are a variety of ways of heating a home during the cooler seasons of the year. Most people in both the United States and Canada rely on central heating supplied by a furnace but there are other methods of warming up a home. In this type of system, the furnace heats air that is then blown throughout the house in ducts with an outlet in each room. The source of energy for heating the air can be natural gas, electricity, or more rarely fuel oil.
This guide by Smarter House details the various methods, old and new, that are employed to effectively heat homes. Decades ago boilers were much more common than they are nowadays. These are basically large water heaters that push heated water into radiators situated around a home.
Heat pumps are one of the newest devices that HVAC contractors install in people’s homes. There are two types of heat pumps. The first one is called air-source and they use the outside air to heat a home in the winter and use a heat sink in the summer to cool it. The other type is called ground-source as they get their heat from deep underground. These are used in areas with little temperature variation throughout the year. Air-sourced heat pumps are by far most common as they are both less expensive to have installed and to operate.
Most heating systems arlington va are serviced by several HVAC contractors who have solid online reviews. In addition to servicing heating systems, most of these places also install and service air conditioners as well as water heaters. A number of these can respond quickly, especially if there is an emergency such as water around a furnace.
There are also in-wall heaters in people’s homes. The one nice thing about these is that you can just heat certain rooms of your home easily. There are also electric space heaters for people with no other options for heating their home. While these are inexpensive to purchase, they are pretty costly to operate.
Nowadays, HVAC contractors are also installing ductless heating systems. Instead of using ducts to distribute heat around a home the heat is transmitted through refrigerant lines. These are cost-effective to operate, especially compared to electricity-based systems, but are pretty pricey to install because they are so new. As more people adopt ductless heating systems the costs to install will naturally come down.
As written in this Wikipedia entry, HVAC systems are one of the most important systems in any building that people occupy. They protect people from the outside elements whether that is too cold or too hot. HVAC stands for heating, ventilation, and air conditioning. So, in addition to maintaining a comfortable temperature level, they also work to ensure that the space has adequate fresh air circulation. An HVAC system will bring in fresh air from outside, either heat or cool it, and then push it throughout a home or office building. They also are equipped with filters in order to remove odors, dust, smoke, and other undesirable pollutants in the air.