High Energy Bills in Omaha? Your HVAC System May Be to Blame
If your electric or gas bill has been climbing — especially without a clear explanation like extreme weather or rate increases — your HVAC system is one of the first places to look. Heating and cooling typically accounts for 40–50% of a home’s total energy usage, which means an inefficient or malfunctioning system can add up to hundreds of extra dollars a year. Midlands Heating & Air helps Omaha homeowners identify and fix HVAC-related energy waste.
Common Causes & What to Do
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Dirty or Clogged Air Filter
Dirty or Clogged Air Filter
A clogged filter forces your HVAC system to work harder to move air through the system — increasing energy consumption and strain on components. This is the simplest and cheapest fix on the list. Check your filter monthly and replace it when you can’t see light through it.
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Dirty Coils
Dirty Coils
Both the evaporator coil (indoor) and condenser coil (outdoor) need to be clean to transfer heat efficiently. A layer of dirt on either coil acts as insulation, forcing the system to run longer to achieve the same result. Coil cleaning is included in our annual tune-up.
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Low Refrigerant
Low Refrigerant
Low refrigerant from a leak reduces the system’s ability to transfer heat, causing it to run much longer than it should to cool your home. If your AC seems to run constantly without reaching the set temperature, low refrigerant is a likely culprit.
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Aging or Inefficient Equipment
Aging or Inefficient Equipment
HVAC systems lose efficiency as they age — a 15-year-old furnace or AC may be operating at significantly lower efficiency than its original rating, let alone compared to modern high-efficiency equipment. If your system is aging, the energy savings from a new high-efficiency unit can offset a significant portion of the replacement cost over time.
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Duct Leaks
Duct Leaks
Leaky ductwork can send 20–30% of your conditioned air into attics, crawlspaces, and wall cavities before it ever reaches your rooms. Your system runs longer to compensate, driving up energy bills. Duct sealing is one of the most cost-effective energy improvements you can make in an older home.
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Thermostat Issues or Poor Scheduling
Thermostat Issues or Poor Scheduling
A thermostat that’s reading temperatures inaccurately, or a home without any temperature setback schedule when the house is empty, wastes significant energy. A programmable or smart thermostat that automatically adjusts temperatures during the day can reduce HVAC energy use by 10–15%.
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Short Cycling
Short Cycling
A system that turns on and off repeatedly uses far more energy than one that runs in longer, steady cycles. Short cycling has multiple causes — from a dirty filter to an oversized system to a failing component — but all of them waste energy and accelerate equipment wear.
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Midlands Heating & Air Can HelpOur licensed technicians serve homeowners throughout Omaha, Bellevue, Papillion, La Vista, Elkhorn, Ralston, Millard, Gretna, and Council Bluffs. We provide fast diagnosis, honest recommendations, and upfront pricing on every service call. If the issue is simple, we’ll tell you. If it requires repair, we’ll explain exactly what’s needed and why before any work begins. Call us at 402-769-8234 or schedule online. We serve the entire Omaha metro area with honest, affordable HVAC service. |
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