Because HVAC systems are so resilient, one of the adverse side benefits is that people often neglect standard upkeep and repairs.
There are lots of folks that are still unaware of the real facts about just how HVAC systems work. Many individuals believe that the way air conditioning works is by pumping cool air into their homes. When in fact the main way AC units operate is by eliminating hot air. Air conditioning and heating systems usually work with ductwork that carries the changed air through to the various rooms to modify the temperature. This occurs in a cycle until the thermostat reaches the temperature that has been set. Heavy loads or temperature variations can cause AC units to fail.
If you have a faulty HVAC system, youre confronted with either repairing your unit or getting it replaced. Because heaters and air conditioning units are so resilient, many can have a life expectancy as high as 20 years.
If the circuit breaker regularly turns off when the system cycles on then you most likely are dealing with an electrical problem. A more subtle indication you need to have an expert take a look at your HVAC system is if your bills suddenly increase. This frequently points to an air filter that needs to be washed. If the systems seems to be running despite having little or no air movement, this is an additional indication that the filters need to be washed or changed. Grimy air filters will cause your utility bill to grow, the efficiency of your unit to decrease and your overall HVAC system to work harder and potentially cause more serious repairs in the future. If you observe a spike in your bills, an additional cause to search for is filthy coils which will need to be washed.
Keep an ear out for any uncommon noises. Your condenser requires a minimum of two to three feet of space surrounding it so air movement is not hampered Air Conditioning Repairs Tucson AZ . As a do it yourself tip, if you observe plants and leaves crowding your condenser, its time to take some hedgers and eliminate all the debris.
This is of course if you perform routine upkeep on them. The two biggest factors most people should take into consideration when attempting to decide whether to fix or replace is the age of their HVAC system and the cost of operating it. Often times, if you want to clean a filter or the fins near your condenser, this can be done by yourself. Other basic repairs consist of changing fuses and cleaning coils. There are some sophisticated repairs that require a qualified technician such as adding Freon, fixing leaks or changing motors. If there are any repairs you feel uncomfortable doing, its highly suggested that you get it repaired by an expert.