Living in a multi-story building can uncomfortable because of temperature differences between levels or between the inside confinements of the house and the outside of the building. This is why many homeowners are advised to invest in Heat Ventilation and Air Conditioning (HVAC) appliances to maintain the level feel of heat or cool air within the house. With time, however, the entire ventilation system is exposed to dirt and other types of obsolescence that slows down the system’s effectiveness. Here, we identify possible malfunctions in the HVAC system triggering patchy temperatures states in the house and how to resolve them.
In principle, buildings are subject to the law of thermodynamics in physics. This law simply explains why hot air rises above cold air due to variations in density. This law explains that hot air weighs less than cold air of similar volume and why warm air will rise above cold air in convectional currents. This is why many buildings all over the world often incorporate HVAC as part of housing designs.
Is your AC Functioning Properly?
You do not have to necessarily worry if there is a sound of water bubbling inside the AC as this could be condensed warm air in the form of water collecting to the drain pan. By operation, the AC sucks in warm air in the house and cools it over a refrigerant fluid held in an evaporator coil. As condensation occurs during warm days, water droplets form in the cooling chambers which should collect and drain down into the drain pan or outside the house. If the water does not drain in the drain pan or drips inside the house, then you should be concerned as it is a sign of system malfunction.
It is advisable to empty the drip pan of the AC. An over spilling drip pan can be the cause of water drip from the AC system. HVAC expert will also advise that you check if the drainpipe of the AC system is clogged.
It is also possible the reason your AC is not turning on is because of the circuit breaker has been prompted in an attempt to regulate amount of current flow. It is also possible that the AC fuse has blown and could be the reason why the AC is not turning on. The fuse and the circuit breakers are cut off power supply when there is electricity overload in the house from using too many appliances at the same time. You might want to check on circuit connectivity using a Voltmeter.
The AC could malfunction because of dirt such as hair, pollen dust, clothe, and carpet fiber dust among others. Dirt has the effect of clogging the air filter and this will make it difficult for air to move into the AC system for cooling. When the dirt clogs the condensation coil it blocks water outlet hindering and causing water to freezes inside the coil. Too much dirt in the condensing coil generally slows down the efficiency of the AC system.
The homeowner can install high-quality air filters to clean the air getting in the AC chambers and to remove any debris materials near the air filters and thus avoid the AC from sucking in dust, fiber or small rock particles into the chambers.
Your AC could also be malfunctioning because it has no enough refrigerant fluid. The amount of refrigerant fluid could have dwindled because of a leak of simply because during installation the contractor did not fill the condensing coil with enough fluid. It is imperative to check if there is a leak in the coil before the fluid is replaced.
Home ac repair near me also advises to often clean the AC ducts to ensure dirt does not enter the AC chambers. Cleaning is a maintenance practice that is recommended more during the season when the dirt and pollen dust matter is plentiful in the air.
Allocate a Thermostat for Different Building Stories
Zonal temperature regulation might require the homeowner to purchase of a thermostat for each housing floor. This is a significant upgrade on the HVAC system but is an efficient way of regulating temperature differences. Fitting a thermostat for every floor will regulate the temperatures in different floors accordingly.