Do you long for complete comfort of the home but as you attempt to relax, your air conditioning system keeps making noise, spoiling that tranquility? You’re not alone. The HVAC system, which is crucial for both heating and cooling, is responsible for a cozy environment all year round; however, annoying sounds coming from the system can be very frustrating.
However, at Morehart AC and Heating, we can empathize with how you feel. With the help of this guide, you will have the required information so that you will have a calm and peaceful environment. Here’s what you’ll learn:
- Common reasons for the noise in heating and cooling systems
- Routine maintenance tips to get your current system working more silently
- Innovative solutions and newly designed tools created for silent function
- Additional considerations for minimizing noise from your HVAC system
By following these tips and leveraging the expertise of Morehart AC and Heating, you can achieve:
- Less noise pollution and a more peaceful home environment
- A drastic improvement in overall comfort by minimizing disruptions
- Savings on energy bills with sustainable and silent equipment
Shall we get into how to have a relaxing and cozy home in the following sections?
Noise Levels and Acceptable Limits
Firstly, we will set a benchmark for an appropriate noise, before getting into solutions. As per the United States Environmental Protection Agency (EPA), the usual background noise in a quiet home is somewhere around 40 decibels (dB). The Environmental Protection Agency notes that long-term exposure to noise levels surpassing 65 dB is harmful to hearing health. While choosing an HVAC system, you should take into account the noise output together with the efficiency. Luckily, the majority of appliances that have Energy Star certification operate with a comfortable calming hum.
Common Sources of Noise in Heating and Cooling Systems
Several culprits can contribute to the cacophony emanating from your HVAC system. Let’s explore common noisemakers in both air conditioners and heating systems:
Air conditioners
- The clunking or vibrating sounds indicate a missing part or an imbalanced fan blade.
- Dusty air filters obstruct airflow, so the blower motor has to overwork to meet the pressure requirement, producing more noise.
- Vibrating or uneven noises are common with worn-out compressors, which means the compressor needs to be inspected.
Heating systems
- Malfunctioning burners or pilot lights can produce some annoying noise.
- Rattling is often a result of loosely connected ductwork or faulty heat exchangers being vibrated by the system’s normal operation.
- The heating systems can give off some dull humming beat, but that’s usually no cause for concern.
Quieting Your Existing System: Maintenance and Optimization
The good thing about this problem is that many HVAC noise issues, particularly the ones related to improper maintenance, can be solved. With Morehart AC and Heating‘s vast knowledge of this field, we can lay this concern to rest with solutions. Our professional maintenance operations are built upon a detailed examination that ensures every part is well-positioned and working as well as it should.
However, there are also DIY maintenance tips you can implement:
- Change or clean the air filters at varied intervals based on the manufacturer’s instructions. An unclogged filter ensures that air is delivered to the heating and cooling system optimally, and reduces the noise level of the blower motor.
- Check all joints, ducts, and other components for looseness, and tighten any loosened parts.
- To know more about lube oil quantity and the proper way to lubricate moving parts, refer to the user’s manual of your vehicle. Overlubricating is a problem of its own, so be careful.
Quieting Your Existing System: Advanced Solutions
If basic maintenance doesn’t solve the noise issue, consider these advanced solutions:
- Duct insulation
Installing an insulation system in your air ducts helps with the dampening of noise through them. This defense is particularly beneficial in houses with exposed ductwork.
- Duct silencers
These components which you attach to specific locations in your ductwork work magic in cutting noise levels.
- Exhaust fan options
Noisy exhaust fans can be sources of annoyance. Be open to technology that meets a minimum efficiency standard.
Quieting Your System for the Long Term: Considering New Products
Upgrading to a new HVAC system can be a game-changer for noise reduction. Here’s why considering new products might be the ultimate solution:
- Energy Star-rated systems
When shopping for a new system, prioritize Energy Star-certified models. Not only are they energy-efficient, but they also tend to operate at significantly lower noise levels compared to older systems.
- New technologies for noise reduction
Advancements in HVAC technology are constantly evolving. Look for features like variable-speed blower motors and improved compressor designs, both known for quieter operation.
- Energy fact sheets
Most manufacturers provide energy fact sheets that detail a system’s efficiency rating and noise output. Utilize these resources to compare different models and find the quietest option for your needs. Here at Morehart AC and Heating, our knowledgeable staff can guide you through interpreting these specifications and selecting the perfect system for your home.
Additional Considerations for Noise Reduction
Beyond the HVAC system itself, consider these factors that can contribute to overall noise reduction:
- Placement of the outdoor unit
During installation, ensure the outdoor unit is positioned thoughtfully to minimize noise disruption for neighboring areas and common living spaces.
- Sound barriers (Optional)
Sound barriers placed strategically around the outdoor unit can offer some noise reduction. However, we advise caution to ensure proper airflow is not restricted.
- Proper home insulation
Investing in good home insulation reduces the workload on your HVAC system, leading to quieter operation as the system doesn’t have to work as hard to maintain your desired temperature.
Create a Quieter Home Today
By following these tips and leveraging the expertise of Morehart AC and Heating, you can achieve a quieter and more comfortable home environment. Remember, a well-maintained system operating efficiently is not only less noisy but also saves you money on energy usage.
If you’re ready to create a peaceful haven in your home, contact Morehart AC and Heating today for a free consultation! Our experienced technicians will assess your specific needs and recommend solutions to achieve the quiet and efficient HVAC system you deserve.
