An HVAC system is among the most vital investments for every home. Despite routine maintenance, your air conditioning and heating equipment face gradual wear over time. Here are the top signs that you need to replace your HVAC system in Palmetto Bay, FL.

The HVAC System Is 10 Years Old or Older

According to, the average life expectancy of HVAC systems is 15 to 20 years. But even if your air conditioner is only 10 years old, you could save up to 40% of your cooling costs by replacing it with a newer, more efficient model.

An old system operates less efficiently. You’re likely to experience a spike in your energy bills when using an old HVAC system. Preventive maintenance essentially protects your HVAC from premature aging.

Unusual Noises

A properly maintained HVAC system runs smoothly. However, as the HVAC components advance in age, they begin producing strange noises.

A banging noise indicates that there might be loose components within the HVAC. If your HVAC produces a loud humming noise, the blower might be failing. If the odd noises recur even after repairs, it’s best to purchase a new HVAC system.

Reduced Indoor Air Quality

The heating and cooling system plays a crucial role in boosting indoor air quality. Recurring allergic reactions could be due to the reduced efficiency of the HVAC air filters. A failing system could also cause frequent coughing, sneezing and respiratory infections.

The buildup of biological contaminants on the surfaces could indicate malfunctioning heating and cooling equipment. Additionally, if you’re struggling with fluctuating humidity levels, it will help if you replace the system.

Increased Heating Bills

Typically, winter brings a substantial rise in energy costs. However, if your current heating bills are way higher than last winter’s, consider replacing your system. Since efficiency declines as the heating and cooling system ages, scheduling professional inspection and maintenance at least twice per year is necessary to achieve peak performance.

If you notice any of the above signs, make sure to seek assistance from an HVAC expert. Contact us at RCI Air Conditioning Company for professional HVAC installation and repair.

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