Keeping the family comfortable whenever the weather changes may seem like a simple task, but it can quickly become difficult when the time comes to replace the air conditioning or heating system. The typical comfort appliance for this task is the HVAC (heating, ventilation and air conditioning) system because it can keep the home cozy throughout the year. If the new system is replacing a faulty one, then professional HVAC Contractors In Portland should be able to install the appliance is less than a day. Of course, replacing an HVAC is a bit more complex than simply swapping out the various components. For instance, the contractor should check any air ducts for leaks, and the size of the appliance needs to be verified, so it operates efficiently.
The output of an HVAC system is measured in BTUs or British thermal units. The main reason for this is that air conditioners are actually a type of heat pump and the BTU measurement is a common way to determine how much heat the system can move. Unfortunately, this information can be difficult for the average property owner to understand because the numbers get higher as capability increases. The typical 4 bedroom home will usually have an AC that is rated at 48,000 BTUs. Experts, like the ones employed at Eastsideheating.com, convert the BTU rating into tons. An appliance with a BTU rating of 48,000 is the same as a 4-ton system.
As a comfort appliance ages it will wear down, and this will eventually become a problem because certain replacement components can be expensive. One example of this is the condenser unit. This portion of the AC is used to compress a chemical refrigerant so it can collect heat from inside the building. If the condenser fails due to wear or heat, then it will require HVAC Contractors In Portland to replace it. For an appliance that is fairly old, it may be more cost-effective to get a new HVAC system. It is possible, however, to extend the life of the condenser by having the appliance serviced annually. This is necessary because the lubricant that protects the condenser from wear and heat is contained in the refrigerant. HVAC service is recommended in the late fall for the furnace aspect of the system and the early spring for the AC side.
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