Top 5 Signs of an Inefficient HVAC System

November 25, 2019

If you are getting increased monthly utility bills at your New Mexico home, an under-performing and inefficient HVAC system could be to blame. As HVAC systems age, they can become less efficient and incapable of running at peak performance. They’ll use up more energy, and you’ll end up with greater expenses. Here are five signs that will help you to determine if you have an inefficient HVAC system.

The HVAC System Is at Least 10 Years Old

While HVAC systems are supposed to remain functional for 15 to 20 years, as they age they might require frequent maintenance or expensive part replacements to offset the daily wear and tear. Also, they will have lower seasonal energy efficiency ratios (SEER), averaging only 4 to 10 in comparison to the 13 to 16 ratings of newer HVAC units. The lower your SEER rating, the higher your utility bill.

You Call Your HVAC Technician Frequently

Ideally, you should service your HVAC system twice a year to keep it in peak condition. So if you’re calling the HVAC technician for more than the occasional repair, you might have an under-performing unit. You might need to replace some of its components or install a new HVAC system.

Your Home Is Dusty

The presence of dust indicates your HVAC system is not providing effective ventilation or improving the indoor air quality.

You Feel Temperature Fluctuations

Cold and hot spots in different areas of your home point to an HVAC system with reduced functionality. Try having the air-handling unit cleaned and the duct work cleaned.

You Detect Unusual Odors

If you detect prolonged dust, rubber, or electrical burning smells, shut off the unit. You might have HVAC inefficiency issues that require immediate professional troubleshooting.

To determine if you need a new HVAC unit for better energy efficiency, or a system repair or maintenance, contact Sun City Plumbing & Heating by calling us at (575) 305-4555. One of our experienced technicians will help you get to the bottom of your HVAC issues.

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