4 AC Airflow Problems That Need HVAC Repair Services


An HVAC's airflow side is responsible for distributing conditioned air throughout the building. A few common problems can occur on the airflow side, and if you're having trouble with yours, it's best to call in HVAC repair services to diagnose and fix the issue. Here are five of the most common problems with airflow.

1. Blocked Vents

Your HVAC system has vents in each room that allow air to flow in and out, and if they become blocked, it can restrict airflow. There are a few things that can cause vents to become blocked, such as furniture or debris. If you can't feel the AC's effect, check your vents to see if anything is blocking them and move the object.

2. Leaking Ducts

Leaky ducts are one of the most common HVAC problems that homeowners face. Not only are they unsightly, but they can also lead to a loss of heated or cooled air. As a result, leaky ductwork can account for a significant percentage of a home's energy loss. 

The good news is that duct leaks are relatively easy to repair. The first step is to identify the source of the leak. HVAC repair services do it by visual inspection and a pressure gauge. Once the leak is located, it can be sealed with mastic or metal tape. In some cases, it may be necessary to replace the entire section of ductwork. However, with a little time and effort, most leaks can be easily repaired.

3. Faulty Fan 

If your AC's fan isn't working properly, it can cause various problems. The fan is responsible for circulating air throughout your home, and if it isn't working correctly, it can lead to uneven heating or cooling and increased energy costs.

Common causes of fan failure include loose wiring, broken blades, and worn-out bearings. If you suspect your HVAC system's fan is not working correctly, it's best to call a professional for HVAC repair services.

4. Faulty Motor

Another common repair issue is a faulty motor. The motor is responsible for providing the moving force in the ducts. If it isn't working correctly, it can lead to various problems, such as decreased airflow, increased energy costs, and uneven heating or cooling.

Several things can cause a motor to fail, including loose wiring, a blown fuse, or a broken belt. If you suspect your HVAC system's motor is not working correctly, it's best to call a technician to test and repair it.

Poor airflow can decrease your home's comfort and cost you higher power bills as the system tries to overcome its efficiencies. You need good diagnoses and fixes for these problems. Call HVAC repair services when you suspect system faults. 

About Me

Remaining Comfortable In Your Home after Completing a Major Renovation

In a few, short months, my spouse and I will begin the construction process to build a much needed addition onto our small home. The addition will include a den and a master suite. But because our home will be much larger after the building process is complete, we will need to update our HVAC system. After speaking with our knowledgeable HVAC contractor, we’ve decided to purchase a second heating and air conditioning unit for our home. This additional unit will be considerably smaller than our current one. It will only heat and cool the new addition to our house. On this blog, I hope you will discover the best options for heating and cooling a home after building an addition onto it.

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