Feeling tired and dealing with headaches?
Your home’s HVAC system might be the cause. Refrigerant gases leaking into your home can affect your moods and make you sick.
If you love your home, keep it clean and well-maintained. Avoid running a clapped-out HVAC system, and check for these common problems.
Read on for some insights on the most common HVAC problems and their solutions.
1. Dirty Filters
A dirty filter blocks air from properly flowing in and out of the unit. Without proper airflow, the HVAC system will become overworked. It can result in higher energy bills and prevent the HVAC unit from efficiently providing comfortable temperatures.
To prevent this problem, homeowners should regularly check HVAC air filters and clean or replace them as the manufacturer recommends. Some types of filters can be vacuum cleaned and reused; however, disposable filters should be thrown away and replaced.
2. Thermostat Malfunctions
Symptoms of a faulty thermostat include inconsistent temperatures, the AC unit failing to switch on, or a thermostat that won’t turn on at all. The first step in addressing this problem is to ensure that the thermostat is receiving power.
If no power is detected, most likely, the issue is related to the power connection or the circuit breaker. If power is available, then it is likely that the thermostat itself needs to be replaced.
3. Loud Furnace
This noise is usually caused by the fan belt being loose or the air filter being clogged. To fix this, homeowners should first check to make sure the air filter is not clogged, as this can cause friction and vibrations, creating additional noise.
Secondly, the fan belt should be tightened to check for loose screw mounts, which can lead to additional noise and vibration. If these simple fixes don’t work, homeowners should contact a certified HVAC specialist, like HVAC Indianapolis, for additional advice and solutions.
4. Leaking Water
The main cause of leaks is usually a clogged or damaged air filter. This can block airflow, causing water to accumulate in the system and then drip out. Other common causes of leaking water include a clogged drain pipe, a broken condensate pump, or even worn-out insulation seals.
The first step in solving a leaky HVAC unit is to replace the air filter, as that is often the root cause of the problem. If that doesn’t fix the issue you should then look into the drainage system and condensate pump, as these can be the source of leaks.
5. Uneven Temperature Distribution
This problem occurs when the air handler is not properly adjusted, and some rooms are cooler or warmer than other rooms. To correct this, homeowners should adjust their thermostats properly and have their vents inspected and recalibrated.
Air should be able to move freely throughout the home and all vents should be large enough to support the size of the room. Homeowners should also make sure to change their air filters regularly, as dirty filters can reduce the efficiency of the air handler and cause air quality problems.
Finding the Best Solutions to Common HVAC Problems
Common HVAC problems are fairly easy to spot, and there are many simple solutions for troubleshooting a problematic unit. Though the more serious problems should always be handled by a professional, homeowners can take care of many small tasks on their own.
Remember to regularly inspect and service your unit to maintain optimal performance. Contact an HVAC professional today to discuss your HVAC system needs and ensure it keeps running smoothly!
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