Heating and Air Conditioning - A Must For Comfortable Living

At places where winters and summers are extreme, heating and air conditioning systems have to be of good quality and carefully maintained. To live comfortably in the warm months of summer and chilling cold days and nights of winter, you need adequate preparation - simply having blankets and fans won't protect you from frostbite and heat stroke.

Central heating and conditioning equipment not only keeps home or office temperature to a comfort level, but also enhances air quality through filtering and cleaning process. Heating or cooling systems employ ductwork to connect different rooms in a home or areas in an office or larger places. Ducting enables creation of consistent and uniform temperature in any place. For shielding yourself and family against infrequent extreme temperatures, installation of heating and air conditioning equipment, central or local, is very crucial to comfort and health.

The traditional Romans, who created duct system, are credited with the invention of central heating and cooling system. Duct system, called 'hypocausts', were used for private homes and public baths and were considered most convenient and cleanliness friendly. In duct system, the floor was rested on the pillars to keep it above the ground, leaving empty spaces in the wall to be filled in with steam from fuel. This helped in heating the surfaces without pollution of air in the rooms. Although an effective way, it was impractical at times.

In modern days, HVAC heating and air conditioning equipment is the best source for heating and ventilation. A typical HVAC central air conditioner, placed outside the home or office building, hooks directly into air ducts which are installed throughout the place which is supposed to be air conditioned. Heated or cooled air is pushed through these ducts to create desired temperature effect in the rooms. Air conditioner absorbs the air and heats/chills it and the fan units push this heated/cooled air into every room of the home or office.

Continuous or frequent use of air conditioner makes air ducts dirty. Dust and dead bugs build up in duct over time. This causes formation of mold and mildew in the ducts of heating and air conditioning system. Air duct cleaning is crucial for smooth running of this conditioning equipment. There are air duct cleaning service providers who use state of the art air duct cleaning equipment to clear ducts of dirt, dust and mold. Duct cleaning done once in a year keeps the equipment energy efficient and provides good quality air free from hazardous germs and pollutants.