A modern American home or public building will have a number of utilities in it to keep it running smoothly and comfortably, from its plumbing and sewage disposal to its electricity and the heating and air conditioning unit. AC repair services may be called upon whenever a homeowner’s heating or cooling unit is too dirty or damaged to keep functioning as it should, and HVAC companies can be found in nearly any community. Often, these AC repair services may be found through an online search, such as “AC repair services San Diego CA” or “HVAC company near me Burlington VT”. A number of companies may appear, and a homeowner can choose one that is to their liking. What might these AC repair services do for a homeowner when professionals visit the premises? The homeowner stands to save a lot of money and trouble when they hire expert AC repair services.
What Goes Wrong with AC Units
What exactly is the problem? A number of issues may arise with a home’s heating or cooling unit to necessitate repairs, and one of them is simple dirtiness. Dirt and grime can do more harm to a home’s AC unit than someone may expect, and filth can get anywhere. For example, the powerful blower fans deep inside the unit are necessary for moving warm or cool air all over the place, but if they are coated with grime such as pollen or dust over time, their output may be weakened. Similarly, an outdoor AC unit may become clogged and choked with dust or pollen over time, weakening its own output as well. Or, rats and squirrels may break into the home and build nests inside the air ducts, and those nests will disrupt air flow. And in yet other cases, grime has built up on air vents and chokes them. Any of this filth may force the air conditioning or heating unit to work overtime to compensate for the restricted output of cool or warm air, and as a unit is overworked, it is using up extra electricity and thus drives up the electric bill.
Another issue may be repairs. The air ducts may get holes or rips in them, or entire sections of the ducts may fall out and leak a lot of warm or cooled air. Or, the blower fans may be worn out from many years of use, or the furnace may have some busted components that lower its output of warmed air. An outdoor AC unit may short out or break over time, and all of this may weaken the system’s output due to damaged components or leaking air. Here again, the system is using up extra expensive electricity to meet its cooling or heating needs.
The home itself may be the problem. If the walls or attic have thin or missing insulation, then the house will leak a lot of warm air in winter and cool air in summer, forcing the HVAC system to work overtime (extra expenses here too). In other cases, bare windows are the problems, since they admit a lot of hot sunlight in spring and summer that warm up the house, or they may leak warm air in winter. Drafty windows and doors allow even more warmth or cool air to escape.
Calling Upon AC Repair Services
A homeowner can clean off their wall-mounted air vents, but for anything more involved than that, they should call upon professionals to handle matters. Repair crews can reach many areas of the HVAC system that the homeowner cannot, and they can reach and clean off the blower fans to start with. They can also open up the outdoor AC unit and clear out any pollen, dust, leaves, or anything else clogging it. They may also remove squirrel nests in the ducts.
These repair professionals may also fix or update any worn out or damaged part of the system, ranging from replacing damaged air duct sections to replacing old blower fans with new ones or even repairing the furnace. And in the case of a very old heating and cooling system, the best option may be to overhaul the entire thing. New systems are more energy-efficient and powerful than old ones, leading to electric bill savings over time.