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The Various Parts Of An HVAC System

Your HVAC system has many parts. With the help of a quality HVAC contractor in Portland you can get your feet warm in the winter and a cool breeze in the summer.

HVAC ContractorAn HVAC system is a common solution to everyday heating and cooling problems that many people face. Most homeowners opt to go with an HVAC system for their heating and cooling needs. HVAC systems are relatively less expensive than other options, are easily installed in most homes, and provide satisfying comfort levels for everyone in the family. If your HVAC system ever needs repairs or replacements, you should always contact a trusted HVAC contractor in Portland to handle the work for you, as it can get complicated. If you are unsure what exactly an HVAC system is made up of, the following guide will inform you on the main units involved.

Air Conditioning Unit

The central air system is an important part of the HVAC system if you are worried about keeping cool during the summer months when the weather heats up. The air conditioner will cool the air and transfer it through ducts all around your home. This will cool every room and keep the home from getting too hot during those warm summer afternoons. An air conditioning in Portland will generally last around ten to fifteen years, depending on various maintenance and manufacturing factors. Once it has reached its limit, it can be replaced and a new one can take over.

Heating Unit

There are various options when considering heating in Portland and what unit you want in your home. Heat can be supplied by electric, natural gas, oil-fired, or steam-heated units. A common domestic HVAC system will have gas or oil-fired burners placed underneath a box that serves as the heat exchanger where the temperatures for large air quantities will be increased. A powerful fan blows the air through the ductwork and into the rooms of your home. Once the temperature is high enough, the fan will shut off, but if the temperature falls again, it will start back and the process will reset.

Ventilation Ductwork

The ductwork in any HVAC system is designed to provide even airflow throughout your home. Duct Installation & Repair in Portland ensures every room will be heated or cooled, rather than just the rooms that are closest to the unit. The ductwork is smallest in the rooms that are farthest away so the air pressure never results in uneven airflow. A jet effect is utilized to ensure every single room is touched. This keeps temperature levels even and prevents different rooms from getting different amounts of air, which is very useful when the weather outside is extreme in either direction.