6 Residential HVAC Problems You Should Leave To The Professionals

6 Residential HVAC Problems You Should Leave To The Professionals

As a homeowner, it can be tempting to fix anything that goes wrong in your house. And, if you’re DIY-savvy, you can probably get it done. Maybe you can replace a leaking pipe under your kitchen sink, fix broken furniture, or paint the walls yourself. But there are problems that you just have to leave to the hands of a professional. 

For instance, some HVAC-related problems are best handled by a qualified and experienced technician. Here are some good examples of residential HVAC issues you should pass on to the care of professionals. 

1. No Cool Or Heated Air Coming Out 

When fixing this problem, changing the air filter or sealing every window might simply not work as a solution. If there’s no cool or heat air coming out of your HVAC system, it’s a sign that repairs are needed. It’s particularly a big problem for homeowners in Colorado Springs during the winter months where the temperature could drop for as low as 21°F. In this case, you may need to contact an HVAC professional to have it fixed, such as HVAC Contractor Colorado Springs.   

2. Mechanical Wear & Tear

Your HVAC system is composed of several mechanical components. These greatly affect the performance of your system, so it’s best to regularly have them checked. They might already be showing signs of wear and tear, which can cause overheating, poor airflow, etc. Regular maintenance is necessary to check the condition of your system, particularly, the components.

Regular maintenance by a qualified expert is a must to keep your HVAC system in good working condition. Many of the residential cooling and heating problems can be avoided with proper maintenance. You have likely spent thousands of dollars on your HVAC system, right? So, why not make an effort in protecting your investment? Ignoring regular maintenance can lead to unexpected costly breakdowns.

3. Duct Leaks & Dirty Ductwork

Warm and cool air from your HVAC system goes through the ducts in your home. However, ducts are often overlooked by many homeowners. One of the reasons why you think your HVAC system is not working properly could be because the ducts are leaking or dirty. If the air escapes from the ductwork, your system may have to work harder to cool or warm your home, causing it to use more power. 

It’s a good idea to have the ductwork in your hose cleaned and inspected on a regular basis. This is especially true if you’re living in a windy or dusty area. 

4. Unusual Sound

When you hear different types of sounds from your HVAC system, it could mean that it’s quite problematic. For instance, a grinding noise may indicate that two metal parts are clashing against each other. In some cases, this may create sparks and cause a fire. However, hearing a loud screeching noise could indicate a problem with the fan belt or blower motor. This can be fixed by lubricating these components. 

On the other hand, rattling sounds are typically the result of loose parts. Noises from the HVAC unit are common and should be investigated. Unusual sounds might mean a faulty motor or a loose part. If you notice any of these sounds, you may need to seek the help of professionals to perform HVAC services.

5. Broken Thermostat

Another common HVAC issue is a malfunctioning thermostat. This device regulates the amount of air in a home and its timing. If the thermostat malfunctions, the temperature in your home may fluctuate and affect your energy bill. A faulty thermostat can cause other heating and cooling problems. Contacting a professional will help pinpoint the problem and provide a solution.

6. Weird Smell

If your unit is putting out a weird, musty smell when turned on, it’s a sign that there’s a problem with it. Your HVAC system is not supposed to stink up your home! 

Unusual smells coming out from your unit are probably caused by a burned-out wire and are most likely the source of bad odor. It could also be that the ductwork running throughout your house has molded, causing that musty smell. 

You should never ignore this problem as mold buildup can cause health problems. Make a call to your trusted HVAC professional right away to get it fixed. 

Final Thoughts

Woman Using Modern AC System

If you suspect your unit is experiencing problems, you should contact an HVAC service technician immediately. Even if the problem is simple, it is best to consult a professional for a proper diagnosis. Regular maintenance will also help you avoid expensive breakdowns. A certified professional will be able to diagnose and fix the problem quickly and accurately.